EffectBundle.cpp revision b302bd5d288be2d3363b80053ca2392560b00b25
12c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent/* 22c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent * Copyright (C) 2010-2010 NXP Software 32c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent * Copyright (C) 2009 The Android Open Source Project 42c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent * 52c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent * Licensed under the Apache License, Version 2.0 (the "License"); 62c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent * you may not use this file except in compliance with the License. 72c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent * You may obtain a copy of the License at 82c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent * 92c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent * http://www.apache.org/licenses/LICENSE-2.0 102c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent * 112c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent * Unless required by applicable law or agreed to in writing, software 122c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent * distributed under the License is distributed on an "AS IS" BASIS, 132c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 142c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent * See the License for the specific language governing permissions and 152c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent * limitations under the License. 162c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent */ 172c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 182c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent#define LOG_TAG "Bundle" 192c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent#define ARRAY_SIZE(array) (sizeof array / sizeof array[0]) 2097344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent//#define LOG_NDEBUG 0 212c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 222c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent#include <cutils/log.h> 232c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent#include <assert.h> 242c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent#include <stdlib.h> 252c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent#include <string.h> 262c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent#include <new> 27b4d307481960b6b348fae4b4e8edefd003c3d36cGlenn Kasten#include "EffectBundle.h" 282c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 292c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 30e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent// effect_handle_t interface implementation for bass boost 312c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurentextern "C" const struct effect_interface_s gLvmEffectInterface; 322c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 332c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent#define LVM_ERROR_CHECK(LvmStatus, callingFunc, calledFunc){\ 342c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if (LvmStatus == LVM_NULLADDRESS){\ 353856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Parameter error - "\ 362c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent "null pointer returned by %s in %s\n\n\n\n", callingFunc, calledFunc);\ 372c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent }\ 382c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if (LvmStatus == LVM_ALIGNMENTERROR){\ 393856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Parameter error - "\ 402c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent "bad alignment returned by %s in %s\n\n\n\n", callingFunc, calledFunc);\ 412c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent }\ 422c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if (LvmStatus == LVM_INVALIDNUMSAMPLES){\ 433856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Parameter error - "\ 442c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent "bad number of samples returned by %s in %s\n\n\n\n", callingFunc, calledFunc);\ 452c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent }\ 462c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if (LvmStatus == LVM_OUTOFRANGE){\ 473856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Parameter error - "\ 482c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent "out of range returned by %s in %s\n", callingFunc, calledFunc);\ 492c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent }\ 502c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 512c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 525dc65e2ce92c7364da60bdff5f345daf145c2c0fEric Laurent 535dc65e2ce92c7364da60bdff5f345daf145c2c0fEric Laurentstatic inline int16_t clamp16(int32_t sample) 545dc65e2ce92c7364da60bdff5f345daf145c2c0fEric Laurent{ 555dc65e2ce92c7364da60bdff5f345daf145c2c0fEric Laurent // check overflow for both positive and negative values: 565dc65e2ce92c7364da60bdff5f345daf145c2c0fEric Laurent // all bits above short range must me equal to sign bit 575dc65e2ce92c7364da60bdff5f345daf145c2c0fEric Laurent if ((sample>>15) ^ (sample>>31)) 585dc65e2ce92c7364da60bdff5f345daf145c2c0fEric Laurent sample = 0x7FFF ^ (sample>>31); 595dc65e2ce92c7364da60bdff5f345daf145c2c0fEric Laurent return sample; 605dc65e2ce92c7364da60bdff5f345daf145c2c0fEric Laurent} 615dc65e2ce92c7364da60bdff5f345daf145c2c0fEric Laurent 622c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Namespaces 632c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurentnamespace android { 642c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurentnamespace { 652c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 66d71a0e1ac517cf312b9a96fe5ba9de04f2b9ffd4Eric Laurent// Flag to allow a one time init of global memory, only happens on first call ever 67d71a0e1ac517cf312b9a96fe5ba9de04f2b9ffd4Eric Laurentint LvmInitFlag = LVM_FALSE; 68d71a0e1ac517cf312b9a96fe5ba9de04f2b9ffd4Eric LaurentSessionContext GlobalSessionMemory[LVM_MAX_SESSIONS]; 69d71a0e1ac517cf312b9a96fe5ba9de04f2b9ffd4Eric Laurentint SessionIndex[LVM_MAX_SESSIONS]; 70d71a0e1ac517cf312b9a96fe5ba9de04f2b9ffd4Eric Laurent 712c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent/* local functions */ 722c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent#define CHECK_ARG(cond) { \ 732c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if (!(cond)) { \ 743856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Invalid argument: "#cond); \ 752c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return -EINVAL; \ 762c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } \ 772c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent} 782c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 792c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 802c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// NXP SW BassBoost UUID 812c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurentconst effect_descriptor_t gBassBoostDescriptor = { 822c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent {0x0634f220, 0xddd4, 0x11db, 0xa0fc, { 0x00, 0x02, 0xa5, 0xd5, 0xc5, 0x1b }}, 832c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent {0x8631f300, 0x72e2, 0x11df, 0xb57e, {0x00, 0x02, 0xa5, 0xd5, 0xc5, 0x1b}}, // uuid 84e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent EFFECT_CONTROL_API_VERSION, 85209bbbcf4190231f9dede758cbe77d109919f9f1Jean-Michel Trivi (EFFECT_FLAG_TYPE_INSERT | EFFECT_FLAG_INSERT_FIRST | EFFECT_FLAG_DEVICE_IND 86163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent | EFFECT_FLAG_VOLUME_CTRL), 87d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent BASS_BOOST_CUP_LOAD_ARM9E, 88d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent BUNDLE_MEM_USAGE, 892c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent "Dynamic Bass Boost", 902c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent "NXP Software Ltd.", 912c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent}; 922c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 932c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// NXP SW Virtualizer UUID 942c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurentconst effect_descriptor_t gVirtualizerDescriptor = { 95163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent {0x37cc2c00, 0xdddd, 0x11db, 0x8577, {0x00, 0x02, 0xa5, 0xd5, 0xc5, 0x1b}}, 96163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent {0x1d4033c0, 0x8557, 0x11df, 0x9f2d, {0x00, 0x02, 0xa5, 0xd5, 0xc5, 0x1b}}, 97e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent EFFECT_CONTROL_API_VERSION, 98163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent (EFFECT_FLAG_TYPE_INSERT | EFFECT_FLAG_INSERT_LAST | EFFECT_FLAG_DEVICE_IND 99163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent | EFFECT_FLAG_VOLUME_CTRL), 100d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent VIRTUALIZER_CUP_LOAD_ARM9E, 101d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent BUNDLE_MEM_USAGE, 1022c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent "Virtualizer", 1032c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent "NXP Software Ltd.", 1042c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent}; 1052c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 1062c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// NXP SW Equalizer UUID 1072c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurentconst effect_descriptor_t gEqualizerDescriptor = { 1082c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent {0x0bed4300, 0xddd6, 0x11db, 0x8f34, {0x00, 0x02, 0xa5, 0xd5, 0xc5, 0x1b}}, // type 1092c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent {0xce772f20, 0x847d, 0x11df, 0xbb17, {0x00, 0x02, 0xa5, 0xd5, 0xc5, 0x1b}}, // uuid Eq NXP 110e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent EFFECT_CONTROL_API_VERSION, 111209bbbcf4190231f9dede758cbe77d109919f9f1Jean-Michel Trivi (EFFECT_FLAG_TYPE_INSERT | EFFECT_FLAG_INSERT_FIRST | EFFECT_FLAG_VOLUME_CTRL), 112d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent EQUALIZER_CUP_LOAD_ARM9E, 113d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent BUNDLE_MEM_USAGE, 1142c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent "Equalizer", 1152c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent "NXP Software Ltd.", 1162c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent}; 1172c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 1182c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// NXP SW Volume UUID 1192c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurentconst effect_descriptor_t gVolumeDescriptor = { 1202c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent {0x09e8ede0, 0xddde, 0x11db, 0xb4f6, { 0x00, 0x02, 0xa5, 0xd5, 0xc5, 0x1b }}, 1212c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent {0x119341a0, 0x8469, 0x11df, 0x81f9, { 0x00, 0x02, 0xa5, 0xd5, 0xc5, 0x1b }}, //uuid VOL NXP 122e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent EFFECT_CONTROL_API_VERSION, 123163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent (EFFECT_FLAG_TYPE_INSERT | EFFECT_FLAG_INSERT_LAST | EFFECT_FLAG_VOLUME_CTRL), 124d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent VOLUME_CUP_LOAD_ARM9E, 125d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent BUNDLE_MEM_USAGE, 1262c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent "Volume", 1272c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent "NXP Software Ltd.", 1282c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent}; 1292c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 1302c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//--- local function prototypes 1312c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurentvoid LvmGlobalBundle_init (void); 1322c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurentint LvmBundle_init (EffectContext *pContext); 1332c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurentint LvmEffect_enable (EffectContext *pContext); 1342c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurentint LvmEffect_disable (EffectContext *pContext); 1352c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurentvoid LvmEffect_free (EffectContext *pContext); 1363d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurentint Effect_setConfig (EffectContext *pContext, effect_config_t *pConfig); 1373d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurentvoid Effect_getConfig (EffectContext *pContext, effect_config_t *pConfig); 138c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurentint BassBoost_setParameter (EffectContext *pContext, void *pParam, void *pValue); 139163fbcf84010b98e0374110454d85b804bc8d13bEric Laurentint BassBoost_getParameter (EffectContext *pContext, 140c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent void *pParam, 141377b2ec9a2885f9b6405b07ba900a9e3f4349c38Kévin PETIT uint32_t *pValueSize, 1422c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent void *pValue); 143c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurentint Virtualizer_setParameter (EffectContext *pContext, void *pParam, void *pValue); 1442c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurentint Virtualizer_getParameter (EffectContext *pContext, 145c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent void *pParam, 146377b2ec9a2885f9b6405b07ba900a9e3f4349c38Kévin PETIT uint32_t *pValueSize, 147163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent void *pValue); 148c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurentint Equalizer_setParameter (EffectContext *pContext, void *pParam, void *pValue); 1492c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurentint Equalizer_getParameter (EffectContext *pContext, 150c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent void *pParam, 151377b2ec9a2885f9b6405b07ba900a9e3f4349c38Kévin PETIT uint32_t *pValueSize, 1522c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent void *pValue); 153c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurentint Volume_setParameter (EffectContext *pContext, void *pParam, void *pValue); 1542c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurentint Volume_getParameter (EffectContext *pContext, 155c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent void *pParam, 156377b2ec9a2885f9b6405b07ba900a9e3f4349c38Kévin PETIT uint32_t *pValueSize, 1572c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent void *pValue); 15829cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurentint Effect_setEnabled(EffectContext *pContext, bool enabled); 1592c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 1602c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent/* Effect Library Interface Implementation */ 1612c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 1625e92a7861196ddae14638d4b7a63fc4892b7ef59Glenn Kastenextern "C" int EffectCreate(const effect_uuid_t *uuid, 1632c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent int32_t sessionId, 1642c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent int32_t ioId, 165e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent effect_handle_t *pHandle){ 166dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent int ret = 0; 167c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent int sessionNo; 1682c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent int i; 169dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent EffectContext *pContext = NULL; 170dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent bool newBundle = false; 171dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent SessionContext *pSessionContext; 1722c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 1733856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\n\tEffectCreate start session %d", sessionId); 1742c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 175e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent if (pHandle == NULL || uuid == NULL){ 1763856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : EffectCreate() called with NULL pointer"); 177dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent ret = -EINVAL; 178dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent goto exit; 1792c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 1802c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 1812c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if(LvmInitFlag == LVM_FALSE){ 1822c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LvmInitFlag = LVM_TRUE; 1833856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEffectCreate - Initializing all global memory"); 1842c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LvmGlobalBundle_init(); 1852c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 1862c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 187c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent // Find next available sessionNo 188c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent for(i=0; i<LVM_MAX_SESSIONS; i++){ 189e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent if((SessionIndex[i] == LVM_UNUSED_SESSION)||(SessionIndex[i] == sessionId)){ 190c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent sessionNo = i; 191c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent SessionIndex[i] = sessionId; 1923856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEffectCreate: Allocating SessionNo %d for SessionId %d\n", sessionNo,sessionId); 193c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent break; 194c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent } 195c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent } 196c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 197c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent if(i==LVM_MAX_SESSIONS){ 1983856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Cannot find memory to allocate for current session"); 199dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent ret = -EINVAL; 200dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent goto exit; 201c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent } 202dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent 203dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent pContext = new EffectContext; 204dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent 2052c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent // If this is the first create in this session 206c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent if(GlobalSessionMemory[sessionNo].bBundledEffectsEnabled == LVM_FALSE){ 2073856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEffectCreate - This is the first effect in current sessionId %d sessionNo %d", 208c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent sessionId, sessionNo); 209c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 210c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent GlobalSessionMemory[sessionNo].bBundledEffectsEnabled = LVM_TRUE; 211c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent GlobalSessionMemory[sessionNo].pBundledContext = new BundledEffectContext; 212dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent newBundle = true; 2132c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 214c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent pContext->pBundledContext = GlobalSessionMemory[sessionNo].pBundledContext; 215c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent pContext->pBundledContext->SessionNo = sessionNo; 216c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent pContext->pBundledContext->SessionId = sessionId; 217163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent pContext->pBundledContext->hInstance = NULL; 218163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent pContext->pBundledContext->bVolumeEnabled = LVM_FALSE; 219163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent pContext->pBundledContext->bEqualizerEnabled = LVM_FALSE; 220163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent pContext->pBundledContext->bBassEnabled = LVM_FALSE; 221163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent pContext->pBundledContext->bBassTempDisabled = LVM_FALSE; 222163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent pContext->pBundledContext->bVirtualizerEnabled = LVM_FALSE; 223163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent pContext->pBundledContext->bVirtualizerTempDisabled = LVM_FALSE; 224163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent pContext->pBundledContext->NumberEffectsEnabled = 0; 225163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent pContext->pBundledContext->NumberEffectsCalled = 0; 226d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent pContext->pBundledContext->firstVolume = LVM_TRUE; 2276a5c6ed13e3ea1b19835e08624125c9b1505b32cMarco Nelissen pContext->pBundledContext->volume = 0; 228163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 229163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent #ifdef LVM_PCM 2308f45bd725549436eeacd12ee69349e2332ed8da5Eric Laurent char fileName[256]; 2318f45bd725549436eeacd12ee69349e2332ed8da5Eric Laurent snprintf(fileName, 256, "/data/tmp/bundle_%p_pcm_in.pcm", pContext->pBundledContext); 2328f45bd725549436eeacd12ee69349e2332ed8da5Eric Laurent pContext->pBundledContext->PcmInPtr = fopen(fileName, "w"); 2338f45bd725549436eeacd12ee69349e2332ed8da5Eric Laurent if (pContext->pBundledContext->PcmInPtr == NULL) { 2343856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("cannot open %s", fileName); 235dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent ret = -EINVAL; 236dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent goto exit; 2378f45bd725549436eeacd12ee69349e2332ed8da5Eric Laurent } 238163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 2398f45bd725549436eeacd12ee69349e2332ed8da5Eric Laurent snprintf(fileName, 256, "/data/tmp/bundle_%p_pcm_out.pcm", pContext->pBundledContext); 2408f45bd725549436eeacd12ee69349e2332ed8da5Eric Laurent pContext->pBundledContext->PcmOutPtr = fopen(fileName, "w"); 2418f45bd725549436eeacd12ee69349e2332ed8da5Eric Laurent if (pContext->pBundledContext->PcmOutPtr == NULL) { 2423856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("cannot open %s", fileName); 2438f45bd725549436eeacd12ee69349e2332ed8da5Eric Laurent fclose(pContext->pBundledContext->PcmInPtr); 2448f45bd725549436eeacd12ee69349e2332ed8da5Eric Laurent pContext->pBundledContext->PcmInPtr = NULL; 245dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent ret = -EINVAL; 246dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent goto exit; 247163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent } 248163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent #endif 249163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 2502c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent /* Saved strength is used to return the exact strength that was used in the set to the get 2512c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent * because we map the original strength range of 0:1000 to 1:15, and this will avoid 2522c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent * quantisation like effect when returning 2532c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent */ 254163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent pContext->pBundledContext->BassStrengthSaved = 0; 255163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent pContext->pBundledContext->VirtStrengthSaved = 0; 256163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent pContext->pBundledContext->CurPreset = PRESET_CUSTOM; 257163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent pContext->pBundledContext->levelSaved = 0; 258163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent pContext->pBundledContext->bMuteEnabled = LVM_FALSE; 259163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent pContext->pBundledContext->bStereoPositionEnabled = LVM_FALSE; 260163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent pContext->pBundledContext->positionSaved = 0; 261dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent pContext->pBundledContext->workBuffer = NULL; 262dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent pContext->pBundledContext->frameCount = -1; 263dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent pContext->pBundledContext->SamplesToExitCountVirt = 0; 264dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent pContext->pBundledContext->SamplesToExitCountBb = 0; 265dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent pContext->pBundledContext->SamplesToExitCountEq = 0; 266163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 2679b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent for (int i = 0; i < FIVEBAND_NUMBANDS; i++) { 2689b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent pContext->pBundledContext->bandGaindB[i] = EQNB_5BandSoftPresets[i]; 2699b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent } 2709b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent 2713856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEffectCreate - Calling LvmBundle_init"); 2722c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent ret = LvmBundle_init(pContext); 2732c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 2742c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if (ret < 0){ 2753856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : EffectCreate() Bundle init failed"); 276dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent goto exit; 2772c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 2782c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 2792c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent else{ 2803856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEffectCreate - Assigning memory for previously created effect on sessionNo %d", 281c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent sessionNo); 282c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent pContext->pBundledContext = 283c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent GlobalSessionMemory[sessionNo].pBundledContext; 2842c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 2853856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEffectCreate - pBundledContext is %p", pContext->pBundledContext); 2862c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 287dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent pSessionContext = &GlobalSessionMemory[pContext->pBundledContext->SessionNo]; 28829cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent 2892c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent // Create each Effect 2902c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if (memcmp(uuid, &gBassBoostDescriptor.uuid, sizeof(effect_uuid_t)) == 0){ 2912c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent // Create Bass Boost 2923856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEffectCreate - Effect to be created is LVM_BASS_BOOST"); 29329cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent pSessionContext->bBassInstantiated = LVM_TRUE; 294dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent pContext->pBundledContext->SamplesToExitCountBb = 0; 295163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 296163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent pContext->itfe = &gLvmEffectInterface; 2972c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent pContext->EffectType = LVM_BASS_BOOST; 2982c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } else if (memcmp(uuid, &gVirtualizerDescriptor.uuid, sizeof(effect_uuid_t)) == 0){ 2992c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent // Create Virtualizer 3003856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEffectCreate - Effect to be created is LVM_VIRTUALIZER"); 30129cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent pSessionContext->bVirtualizerInstantiated=LVM_TRUE; 302dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent pContext->pBundledContext->SamplesToExitCountVirt = 0; 303163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 3042c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent pContext->itfe = &gLvmEffectInterface; 3052c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent pContext->EffectType = LVM_VIRTUALIZER; 3062c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } else if (memcmp(uuid, &gEqualizerDescriptor.uuid, sizeof(effect_uuid_t)) == 0){ 3072c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent // Create Equalizer 3083856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEffectCreate - Effect to be created is LVM_EQUALIZER"); 30929cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent pSessionContext->bEqualizerInstantiated = LVM_TRUE; 310dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent pContext->pBundledContext->SamplesToExitCountEq = 0; 311163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 3122c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent pContext->itfe = &gLvmEffectInterface; 3132c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent pContext->EffectType = LVM_EQUALIZER; 3142c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } else if (memcmp(uuid, &gVolumeDescriptor.uuid, sizeof(effect_uuid_t)) == 0){ 3152c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent // Create Volume 3163856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEffectCreate - Effect to be created is LVM_VOLUME"); 31729cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent pSessionContext->bVolumeInstantiated = LVM_TRUE; 318163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 3192c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent pContext->itfe = &gLvmEffectInterface; 3202c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent pContext->EffectType = LVM_VOLUME; 321163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent } 3222c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent else{ 3233856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : EffectCreate() invalid UUID"); 324dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent ret = -EINVAL; 325dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent goto exit; 3262c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 3272c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 328dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurentexit: 329dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent if (ret != 0) { 330dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent if (pContext != NULL) { 331dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent if (newBundle) { 332dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent GlobalSessionMemory[sessionNo].bBundledEffectsEnabled = LVM_FALSE; 333dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent SessionIndex[sessionNo] = LVM_UNUSED_SESSION; 334dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent delete pContext->pBundledContext; 335dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent } 336dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent delete pContext; 337dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent } 338e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent *pHandle = (effect_handle_t)NULL; 339dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent } else { 340e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent *pHandle = (effect_handle_t)pContext; 341dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent } 3423856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEffectCreate end..\n\n"); 343dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent return ret; 3442c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent} /* end EffectCreate */ 3452c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 346e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurentextern "C" int EffectRelease(effect_handle_t handle){ 3473856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\n\tEffectRelease start %p", handle); 348e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent EffectContext * pContext = (EffectContext *)handle; 3492c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 3503856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEffectRelease start handle: %p, context %p", handle, pContext->pBundledContext); 3512c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if (pContext == NULL){ 3523856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : EffectRelease called with NULL pointer"); 3532c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return -EINVAL; 354163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent } 3552c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 35629cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent SessionContext *pSessionContext = &GlobalSessionMemory[pContext->pBundledContext->SessionNo]; 35729cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent 3582c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent // Clear the instantiated flag for the effect 359dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent // protect agains the case where an effect is un-instantiated without being disabled 3602c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if(pContext->EffectType == LVM_BASS_BOOST) { 3613856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEffectRelease LVM_BASS_BOOST Clearing global intstantiated flag"); 36229cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent pSessionContext->bBassInstantiated = LVM_FALSE; 363dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent if(pContext->pBundledContext->SamplesToExitCountBb > 0){ 364dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent pContext->pBundledContext->NumberEffectsEnabled--; 365dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent } 366dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent pContext->pBundledContext->SamplesToExitCountBb = 0; 3672c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } else if(pContext->EffectType == LVM_VIRTUALIZER) { 3683856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEffectRelease LVM_VIRTUALIZER Clearing global intstantiated flag"); 36929cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent pSessionContext->bVirtualizerInstantiated = LVM_FALSE; 370dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent if(pContext->pBundledContext->SamplesToExitCountVirt > 0){ 371dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent pContext->pBundledContext->NumberEffectsEnabled--; 372dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent } 373dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent pContext->pBundledContext->SamplesToExitCountVirt = 0; 3742c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } else if(pContext->EffectType == LVM_EQUALIZER) { 3753856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEffectRelease LVM_EQUALIZER Clearing global intstantiated flag"); 37629cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent pSessionContext->bEqualizerInstantiated =LVM_FALSE; 377dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent if(pContext->pBundledContext->SamplesToExitCountEq > 0){ 378dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent pContext->pBundledContext->NumberEffectsEnabled--; 379dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent } 380dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent pContext->pBundledContext->SamplesToExitCountEq = 0; 3812c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } else if(pContext->EffectType == LVM_VOLUME) { 3823856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEffectRelease LVM_VOLUME Clearing global intstantiated flag"); 38329cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent pSessionContext->bVolumeInstantiated = LVM_FALSE; 384dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent if (pContext->pBundledContext->bVolumeEnabled == LVM_TRUE){ 385dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent pContext->pBundledContext->NumberEffectsEnabled--; 386dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent } 3872c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } else { 3883856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : EffectRelease : Unsupported effect\n\n\n\n\n\n\n"); 3892c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 390163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 391dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent // Disable effect, in this case ignore errors (return codes) 392dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent // if an effect has already been disabled 393dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent Effect_setEnabled(pContext, LVM_FALSE); 394dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent 3952c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent // if all effects are no longer instantiaed free the lvm memory and delete BundledEffectContext 39629cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent if ((pSessionContext->bBassInstantiated == LVM_FALSE) && 39729cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent (pSessionContext->bVolumeInstantiated == LVM_FALSE) && 39829cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent (pSessionContext->bEqualizerInstantiated ==LVM_FALSE) && 39929cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent (pSessionContext->bVirtualizerInstantiated==LVM_FALSE)) 4002c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent { 401163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent #ifdef LVM_PCM 4028f45bd725549436eeacd12ee69349e2332ed8da5Eric Laurent if (pContext->pBundledContext->PcmInPtr != NULL) { 4038f45bd725549436eeacd12ee69349e2332ed8da5Eric Laurent fclose(pContext->pBundledContext->PcmInPtr); 4048f45bd725549436eeacd12ee69349e2332ed8da5Eric Laurent pContext->pBundledContext->PcmInPtr = NULL; 4058f45bd725549436eeacd12ee69349e2332ed8da5Eric Laurent } 4068f45bd725549436eeacd12ee69349e2332ed8da5Eric Laurent if (pContext->pBundledContext->PcmOutPtr != NULL) { 4078f45bd725549436eeacd12ee69349e2332ed8da5Eric Laurent fclose(pContext->pBundledContext->PcmOutPtr); 4088f45bd725549436eeacd12ee69349e2332ed8da5Eric Laurent pContext->pBundledContext->PcmOutPtr = NULL; 4098f45bd725549436eeacd12ee69349e2332ed8da5Eric Laurent } 410163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent #endif 411c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 412c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 413c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent // Clear the SessionIndex 414c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent for(int i=0; i<LVM_MAX_SESSIONS; i++){ 415c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent if(SessionIndex[i] == pContext->pBundledContext->SessionId){ 416e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent SessionIndex[i] = LVM_UNUSED_SESSION; 4173856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEffectRelease: Clearing SessionIndex SessionNo %d for SessionId %d\n", 418c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent i, pContext->pBundledContext->SessionId); 419c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent break; 420c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent } 421c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent } 422c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 4233856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEffectRelease: All effects are no longer instantiated\n"); 424dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent pSessionContext->bBundledEffectsEnabled = LVM_FALSE; 42529cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent pSessionContext->pBundledContext = LVM_NULL; 4263856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEffectRelease: Freeing LVM Bundle memory\n"); 427163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent LvmEffect_free(pContext); 4283856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEffectRelease: Deleting LVM Bundle context %p\n", pContext->pBundledContext); 429dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent if (pContext->pBundledContext->workBuffer != NULL) { 430dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent free(pContext->pBundledContext->workBuffer); 431dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent } 432163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent delete pContext->pBundledContext; 433c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent pContext->pBundledContext = LVM_NULL; 4342c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 4352c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent // free the effect context for current effect 4362c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent delete pContext; 4372c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 4383856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEffectRelease end\n"); 4392c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return 0; 4402c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 4412c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent} /* end EffectRelease */ 4422c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 4435e92a7861196ddae14638d4b7a63fc4892b7ef59Glenn Kastenextern "C" int EffectGetDescriptor(const effect_uuid_t *uuid, 444e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent effect_descriptor_t *pDescriptor) { 445e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent const effect_descriptor_t *desc = NULL; 446e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent 447e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent if (pDescriptor == NULL || uuid == NULL){ 4483856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("EffectGetDescriptor() called with NULL pointer"); 449e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent return -EINVAL; 450e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent } 451e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent 452e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent if (memcmp(uuid, &gBassBoostDescriptor.uuid, sizeof(effect_uuid_t)) == 0) { 453e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent desc = &gBassBoostDescriptor; 454e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent } else if (memcmp(uuid, &gVirtualizerDescriptor.uuid, sizeof(effect_uuid_t)) == 0) { 455e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent desc = &gVirtualizerDescriptor; 456e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent } else if (memcmp(uuid, &gEqualizerDescriptor.uuid, sizeof(effect_uuid_t)) == 0) { 457e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent desc = &gEqualizerDescriptor; 458e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent } else if (memcmp(uuid, &gVolumeDescriptor.uuid, sizeof(effect_uuid_t)) == 0) { 459e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent desc = &gVolumeDescriptor; 460e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent } 461e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent 462e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent if (desc == NULL) { 463e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent return -EINVAL; 464e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent } 465e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent 466a189a6883ee55cf62da1d7bf5bf5a8ab501938a4Glenn Kasten *pDescriptor = *desc; 467e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent 468e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent return 0; 469e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent} /* end EffectGetDescriptor */ 470e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent 4712c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurentvoid LvmGlobalBundle_init(){ 4723856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLvmGlobalBundle_init start"); 4732c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent for(int i=0; i<LVM_MAX_SESSIONS; i++){ 4742c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent GlobalSessionMemory[i].bBundledEffectsEnabled = LVM_FALSE; 4752c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent GlobalSessionMemory[i].bVolumeInstantiated = LVM_FALSE; 4762c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent GlobalSessionMemory[i].bEqualizerInstantiated = LVM_FALSE; 4772c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent GlobalSessionMemory[i].bBassInstantiated = LVM_FALSE; 4782c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent GlobalSessionMemory[i].bVirtualizerInstantiated = LVM_FALSE; 4792c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent GlobalSessionMemory[i].pBundledContext = LVM_NULL; 480c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 481e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent SessionIndex[i] = LVM_UNUSED_SESSION; 4822c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 4832c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return; 4842c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent} 4852c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 4862c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// LvmBundle_init() 4872c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 4882c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Purpose: Initialize engine with default configuration, creates instance 4892c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// with all effects disabled. 4902c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 4912c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Inputs: 4922c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pContext: effect engine context 4932c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 4942c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Outputs: 4952c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 4962c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 4972c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 4982c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurentint LvmBundle_init(EffectContext *pContext){ 4992c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent int status; 5002c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 5013856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLvmBundle_init start"); 5022c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 503163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent pContext->config.inputCfg.accessMode = EFFECT_BUFFER_ACCESS_READ; 504e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent pContext->config.inputCfg.channels = AUDIO_CHANNEL_OUT_STEREO; 505e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent pContext->config.inputCfg.format = AUDIO_FORMAT_PCM_16_BIT; 506163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent pContext->config.inputCfg.samplingRate = 44100; 507163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent pContext->config.inputCfg.bufferProvider.getBuffer = NULL; 508163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent pContext->config.inputCfg.bufferProvider.releaseBuffer = NULL; 509163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent pContext->config.inputCfg.bufferProvider.cookie = NULL; 510163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent pContext->config.inputCfg.mask = EFFECT_CONFIG_ALL; 511163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent pContext->config.outputCfg.accessMode = EFFECT_BUFFER_ACCESS_ACCUMULATE; 512e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent pContext->config.outputCfg.channels = AUDIO_CHANNEL_OUT_STEREO; 513e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent pContext->config.outputCfg.format = AUDIO_FORMAT_PCM_16_BIT; 514163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent pContext->config.outputCfg.samplingRate = 44100; 515163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent pContext->config.outputCfg.bufferProvider.getBuffer = NULL; 516163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent pContext->config.outputCfg.bufferProvider.releaseBuffer = NULL; 517163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent pContext->config.outputCfg.bufferProvider.cookie = NULL; 518163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent pContext->config.outputCfg.mask = EFFECT_CONFIG_ALL; 5192c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 5202c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent CHECK_ARG(pContext != NULL); 5212c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 5222c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if (pContext->pBundledContext->hInstance != NULL){ 5233856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLvmBundle_init pContext->pBassBoost != NULL " 5242c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent "-> Calling pContext->pBassBoost->free()"); 5252c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 5262c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LvmEffect_free(pContext); 5272c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 5283856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLvmBundle_init pContext->pBassBoost != NULL " 5292c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent "-> Called pContext->pBassBoost->free()"); 5302c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 5312c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 5322c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LVM_ReturnStatus_en LvmStatus=LVM_SUCCESS; /* Function call status */ 5332c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LVM_ControlParams_t params; /* Control Parameters */ 5342c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LVM_InstParams_t InstParams; /* Instance parameters */ 5352c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LVM_EQNB_BandDef_t BandDefs[MAX_NUM_BANDS]; /* Equaliser band definitions */ 5362c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LVM_HeadroomParams_t HeadroomParams; /* Headroom parameters */ 5372c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LVM_HeadroomBandDef_t HeadroomBandDef[LVM_HEADROOM_MAX_NBANDS]; 5382c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LVM_MemTab_t MemTab; /* Memory allocation table */ 5392c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent bool bMallocFailure = LVM_FALSE; 5402c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 5412c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent /* Set the capabilities */ 542163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent InstParams.BufferMode = LVM_UNMANAGED_BUFFERS; 5432c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent InstParams.MaxBlockSize = MAX_CALL_SIZE; 5442c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent InstParams.EQNB_NumBands = MAX_NUM_BANDS; 5452c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent InstParams.PSA_Included = LVM_PSA_ON; 5462c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 5472c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent /* Allocate memory, forcing alignment */ 5482c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LvmStatus = LVM_GetMemoryTable(LVM_NULL, 5492c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent &MemTab, 5502c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent &InstParams); 5512c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 5522c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LVM_ERROR_CHECK(LvmStatus, "LVM_GetMemoryTable", "LvmBundle_init") 5532c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if(LvmStatus != LVM_SUCCESS) return -EINVAL; 5542c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 5553856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tCreateInstance Succesfully called LVM_GetMemoryTable\n"); 5562c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 5572c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent /* Allocate memory */ 5582c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent for (int i=0; i<LVM_NR_MEMORY_REGIONS; i++){ 5592c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if (MemTab.Region[i].Size != 0){ 5602c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent MemTab.Region[i].pBaseAddress = malloc(MemTab.Region[i].Size); 5612c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 5622c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if (MemTab.Region[i].pBaseAddress == LVM_NULL){ 5633856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR :LvmBundle_init CreateInstance Failed to allocate %ld bytes " 564d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent "for region %u\n", MemTab.Region[i].Size, i ); 5652c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent bMallocFailure = LVM_TRUE; 5662c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent }else{ 5673856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLvmBundle_init CreateInstance allocated %ld bytes for region %u at %p\n", 5682c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent MemTab.Region[i].Size, i, MemTab.Region[i].pBaseAddress); 5692c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 5702c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 5712c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 5722c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 5732c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent /* If one or more of the memory regions failed to allocate, free the regions that were 5742c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent * succesfully allocated and return with an error 5752c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent */ 5762c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if(bMallocFailure == LVM_TRUE){ 5772c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent for (int i=0; i<LVM_NR_MEMORY_REGIONS; i++){ 5782c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if (MemTab.Region[i].pBaseAddress == LVM_NULL){ 5793856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR :LvmBundle_init CreateInstance Failed to allocate %ld bytes " 580d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent "for region %u Not freeing\n", MemTab.Region[i].Size, i ); 5812c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent }else{ 5823856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR :LvmBundle_init CreateInstance Failed: but allocated %ld bytes " 583163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent "for region %u at %p- free\n", 584163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent MemTab.Region[i].Size, i, MemTab.Region[i].pBaseAddress); 5852c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent free(MemTab.Region[i].pBaseAddress); 5862c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 5872c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 5882c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return -EINVAL; 5892c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 5903856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLvmBundle_init CreateInstance Succesfully malloc'd memory\n"); 5912c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 5922c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent /* Initialise */ 593163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent pContext->pBundledContext->hInstance = LVM_NULL; 5942c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 595163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent /* Init sets the instance handle */ 596163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent LvmStatus = LVM_GetInstanceHandle(&pContext->pBundledContext->hInstance, 5972c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent &MemTab, 5982c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent &InstParams); 5992c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 6002c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LVM_ERROR_CHECK(LvmStatus, "LVM_GetInstanceHandle", "LvmBundle_init") 6012c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if(LvmStatus != LVM_SUCCESS) return -EINVAL; 6022c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 6033856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLvmBundle_init CreateInstance Succesfully called LVM_GetInstanceHandle\n"); 6042c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 6052c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent /* Set the initial process parameters */ 6062c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent /* General parameters */ 6072c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent params.OperatingMode = LVM_MODE_ON; 6082c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent params.SampleRate = LVM_FS_44100; 6092c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent params.SourceFormat = LVM_STEREO; 6102c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent params.SpeakerType = LVM_HEADPHONES; 6112c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 612163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent pContext->pBundledContext->SampleRate = LVM_FS_44100; 613163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 6142c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent /* Concert Sound parameters */ 6152c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent params.VirtualizerOperatingMode = LVM_MODE_OFF; 6162c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent params.VirtualizerType = LVM_CONCERTSOUND; 6172c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent params.VirtualizerReverbLevel = 100; 618d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent params.CS_EffectLevel = LVM_CS_EFFECT_NONE; 6192c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 6202c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent /* N-Band Equaliser parameters */ 6212c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent params.EQNB_OperatingMode = LVM_EQNB_OFF; 6222c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent params.EQNB_NBands = FIVEBAND_NUMBANDS; 6232c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent params.pEQNB_BandDefinition = &BandDefs[0]; 624163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 6252c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent for (int i=0; i<FIVEBAND_NUMBANDS; i++) 6262c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent { 6272c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent BandDefs[i].Frequency = EQNB_5BandPresetsFrequencies[i]; 6282c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent BandDefs[i].QFactor = EQNB_5BandPresetsQFactors[i]; 629163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent BandDefs[i].Gain = EQNB_5BandSoftPresets[i]; 6302c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 6312c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 6322c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent /* Volume Control parameters */ 6332c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent params.VC_EffectLevel = 0; 6342c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent params.VC_Balance = 0; 6352c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 6362c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent /* Treble Enhancement parameters */ 6372c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent params.TE_OperatingMode = LVM_TE_OFF; 6382c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent params.TE_EffectLevel = 0; 6392c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 6402c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent /* PSA Control parameters */ 6412c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent params.PSA_Enable = LVM_PSA_OFF; 6422c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent params.PSA_PeakDecayRate = (LVM_PSA_DecaySpeed_en)0; 6432c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 6442c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent /* Bass Enhancement parameters */ 6452c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent params.BE_OperatingMode = LVM_BE_OFF; 6462c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent params.BE_EffectLevel = 0; 6472c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent params.BE_CentreFreq = LVM_BE_CENTRE_90Hz; 6482c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent params.BE_HPF = LVM_BE_HPF_ON; 6492c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 6502c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent /* PSA Control parameters */ 6512c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent params.PSA_Enable = LVM_PSA_OFF; 6522c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent params.PSA_PeakDecayRate = LVM_PSA_SPEED_MEDIUM; 6532c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 654d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent /* TE Control parameters */ 655d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent params.TE_OperatingMode = LVM_TE_OFF; 656d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent params.TE_EffectLevel = 0; 657d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent 658163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent /* Activate the initial settings */ 659163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent LvmStatus = LVM_SetControlParameters(pContext->pBundledContext->hInstance, 6602c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent ¶ms); 6612c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 6622c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LVM_ERROR_CHECK(LvmStatus, "LVM_SetControlParameters", "LvmBundle_init") 6632c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if(LvmStatus != LVM_SUCCESS) return -EINVAL; 6642c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 6653856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLvmBundle_init CreateInstance Succesfully called LVM_SetControlParameters\n"); 6662c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 6672c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent /* Set the headroom parameters */ 6682c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent HeadroomBandDef[0].Limit_Low = 20; 6692c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent HeadroomBandDef[0].Limit_High = 4999; 670e44615ff6022239850a3ea459ad6e07b44c37544Eric Laurent HeadroomBandDef[0].Headroom_Offset = 0; 6712c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent HeadroomBandDef[1].Limit_Low = 5000; 6722c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent HeadroomBandDef[1].Limit_High = 24000; 673e44615ff6022239850a3ea459ad6e07b44c37544Eric Laurent HeadroomBandDef[1].Headroom_Offset = 0; 6742c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent HeadroomParams.pHeadroomDefinition = &HeadroomBandDef[0]; 6752c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent HeadroomParams.Headroom_OperatingMode = LVM_HEADROOM_ON; 6762c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent HeadroomParams.NHeadroomBands = 2; 6772c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 6782c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LvmStatus = LVM_SetHeadroomParams(pContext->pBundledContext->hInstance, 6792c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent &HeadroomParams); 6802c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 6812c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LVM_ERROR_CHECK(LvmStatus, "LVM_SetHeadroomParams", "LvmBundle_init") 6822c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if(LvmStatus != LVM_SUCCESS) return -EINVAL; 6832c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 6843856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLvmBundle_init CreateInstance Succesfully called LVM_SetHeadroomParams\n"); 6853856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLvmBundle_init End"); 6862c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return 0; 6872c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent} /* end LvmBundle_init */ 6882c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 689dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent 6902c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 6912c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// LvmBundle_process() 6922c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 6932c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Purpose: 6942c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Apply LVM Bundle effects 6952c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 6962c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Inputs: 6972c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pIn: pointer to stereo 16 bit input data 6982c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pOut: pointer to stereo 16 bit output data 6992c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// frameCount: Frames to process 7002c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pContext: effect engine context 7012c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// strength strength to be applied 7022c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 7032c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Outputs: 7042c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pOut: pointer to updated stereo 16 bit output data 7052c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 7062c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 7072c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 7082c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurentint LvmBundle_process(LVM_INT16 *pIn, 709163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent LVM_INT16 *pOut, 710163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent int frameCount, 711163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent EffectContext *pContext){ 7122c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 7132c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LVM_ControlParams_t ActiveParams; /* Current control Parameters */ 7142c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LVM_ReturnStatus_en LvmStatus = LVM_SUCCESS; /* Function call status */ 715163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent LVM_INT16 *pOutTmp; 716dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent 717163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent if (pContext->config.outputCfg.accessMode == EFFECT_BUFFER_ACCESS_WRITE){ 718163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent pOutTmp = pOut; 719163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent }else if (pContext->config.outputCfg.accessMode == EFFECT_BUFFER_ACCESS_ACCUMULATE){ 720dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent if (pContext->pBundledContext->frameCount != frameCount) { 721dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent if (pContext->pBundledContext->workBuffer != NULL) { 722dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent free(pContext->pBundledContext->workBuffer); 723dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent } 724dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent pContext->pBundledContext->workBuffer = 725dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent (LVM_INT16 *)malloc(frameCount * sizeof(LVM_INT16) * 2); 726dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent pContext->pBundledContext->frameCount = frameCount; 727163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent } 728dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent pOutTmp = pContext->pBundledContext->workBuffer; 729163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent }else{ 7303856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("LVM_ERROR : LvmBundle_process invalid access mode"); 731163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent return -EINVAL; 732163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent } 7332c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 734163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent #ifdef LVM_PCM 735163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent fwrite(pIn, frameCount*sizeof(LVM_INT16)*2, 1, pContext->pBundledContext->PcmInPtr); 736163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent fflush(pContext->pBundledContext->PcmInPtr); 737163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent #endif 738163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 7393856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("Calling LVM_Process"); 740d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent 741163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent /* Process the samples */ 7422c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LvmStatus = LVM_Process(pContext->pBundledContext->hInstance, /* Instance handle */ 7432c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent pIn, /* Input buffer */ 7442c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent pOutTmp, /* Output buffer */ 7452c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent (LVM_UINT16)frameCount, /* Number of samples to read */ 7462c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 0); /* Audo Time */ 747163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 7482c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LVM_ERROR_CHECK(LvmStatus, "LVM_Process", "LvmBundle_process") 7492c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if(LvmStatus != LVM_SUCCESS) return -EINVAL; 7502c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 751163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent #ifdef LVM_PCM 752163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent fwrite(pOutTmp, frameCount*sizeof(LVM_INT16)*2, 1, pContext->pBundledContext->PcmOutPtr); 753163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent fflush(pContext->pBundledContext->PcmOutPtr); 754163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent #endif 755163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 756163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent if (pContext->config.outputCfg.accessMode == EFFECT_BUFFER_ACCESS_ACCUMULATE){ 757163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent for (int i=0; i<frameCount*2; i++){ 758dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent pOut[i] = clamp16((LVM_INT32)pOut[i] + (LVM_INT32)pOutTmp[i]); 759163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent } 760163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent } 7612c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return 0; 7622c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent} /* end LvmBundle_process */ 7632c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 7642c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 7652c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// LvmEffect_enable() 7662c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 7672c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Purpose: Enable the effect in the bundle 7682c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 7692c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Inputs: 7702c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pContext: effect engine context 7712c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 7722c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Outputs: 7732c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 7742c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 7752c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 7762c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurentint LvmEffect_enable(EffectContext *pContext){ 7773856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tLvmEffect_enable start"); 778163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 7792c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LVM_ControlParams_t ActiveParams; /* Current control Parameters */ 7802c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LVM_ReturnStatus_en LvmStatus = LVM_SUCCESS; /* Function call status */ 7812c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 782163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent /* Get the current settings */ 783163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent LvmStatus = LVM_GetControlParameters(pContext->pBundledContext->hInstance, 7842c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent &ActiveParams); 7852c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 7862c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LVM_ERROR_CHECK(LvmStatus, "LVM_GetControlParameters", "LvmEffect_enable") 7872c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if(LvmStatus != LVM_SUCCESS) return -EINVAL; 7883856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tLvmEffect_enable Succesfully called LVM_GetControlParameters\n"); 7892c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 7902c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if(pContext->EffectType == LVM_BASS_BOOST) { 7913856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLvmEffect_enable : Enabling LVM_BASS_BOOST"); 7922c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent ActiveParams.BE_OperatingMode = LVM_BE_ON; 7932c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 7942c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if(pContext->EffectType == LVM_VIRTUALIZER) { 7953856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLvmEffect_enable : Enabling LVM_VIRTUALIZER"); 7962c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent ActiveParams.VirtualizerOperatingMode = LVM_MODE_ON; 7972c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 7982c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if(pContext->EffectType == LVM_EQUALIZER) { 7993856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLvmEffect_enable : Enabling LVM_EQUALIZER"); 8002c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent ActiveParams.EQNB_OperatingMode = LVM_EQNB_ON; 8012c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 8022c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if(pContext->EffectType == LVM_VOLUME) { 8033856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLvmEffect_enable : Enabling LVM_VOLUME"); 804163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent } 805163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 8062c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LvmStatus = LVM_SetControlParameters(pContext->pBundledContext->hInstance, &ActiveParams); 8072c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LVM_ERROR_CHECK(LvmStatus, "LVM_SetControlParameters", "LvmEffect_enable") 8082c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if(LvmStatus != LVM_SUCCESS) return -EINVAL; 809163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 8103856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tLvmEffect_enable Succesfully called LVM_SetControlParameters\n"); 8113856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tLvmEffect_enable end"); 8122c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return 0; 8132c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent} 8142c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 8152c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 8162c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// LvmEffect_disable() 8172c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 8182c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Purpose: Disable the effect in the bundle 8192c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 8202c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Inputs: 8212c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pContext: effect engine context 8222c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 8232c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Outputs: 8242c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 8252c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 8262c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 8272c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurentint LvmEffect_disable(EffectContext *pContext){ 8283856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tLvmEffect_disable start"); 829163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 8302c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LVM_ControlParams_t ActiveParams; /* Current control Parameters */ 8312c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LVM_ReturnStatus_en LvmStatus = LVM_SUCCESS; /* Function call status */ 832163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent /* Get the current settings */ 833163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent LvmStatus = LVM_GetControlParameters(pContext->pBundledContext->hInstance, 8342c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent &ActiveParams); 8352c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 8362c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LVM_ERROR_CHECK(LvmStatus, "LVM_GetControlParameters", "LvmEffect_disable") 8372c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if(LvmStatus != LVM_SUCCESS) return -EINVAL; 8383856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tLvmEffect_disable Succesfully called LVM_GetControlParameters\n"); 8392c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 8402c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if(pContext->EffectType == LVM_BASS_BOOST) { 8413856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLvmEffect_disable : Disabling LVM_BASS_BOOST"); 8422c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent ActiveParams.BE_OperatingMode = LVM_BE_OFF; 8432c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 8442c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if(pContext->EffectType == LVM_VIRTUALIZER) { 8453856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLvmEffect_disable : Disabling LVM_VIRTUALIZER"); 8462c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent ActiveParams.VirtualizerOperatingMode = LVM_MODE_OFF; 8472c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 8482c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if(pContext->EffectType == LVM_EQUALIZER) { 8493856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLvmEffect_disable : Disabling LVM_EQUALIZER"); 8502c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent ActiveParams.EQNB_OperatingMode = LVM_EQNB_OFF; 8512c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 8522c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if(pContext->EffectType == LVM_VOLUME) { 8533856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLvmEffect_disable : Disabling LVM_VOLUME"); 854163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent } 855163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 8562c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LvmStatus = LVM_SetControlParameters(pContext->pBundledContext->hInstance, &ActiveParams); 8572c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LVM_ERROR_CHECK(LvmStatus, "LVM_SetControlParameters", "LvmEffect_disable") 8582c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if(LvmStatus != LVM_SUCCESS) return -EINVAL; 859163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 8603856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tLvmEffect_disable Succesfully called LVM_SetControlParameters\n"); 8613856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tLvmEffect_disable end"); 8622c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return 0; 8632c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent} 8642c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 8652c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 8662c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// LvmEffect_free() 8672c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 8682c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Purpose: Free all memory associated with the Bundle. 8692c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 8702c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Inputs: 8712c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pContext: effect engine context 8722c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 8732c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Outputs: 8742c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 8752c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 8762c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 8772c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurentvoid LvmEffect_free(EffectContext *pContext){ 8782c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LVM_ReturnStatus_en LvmStatus=LVM_SUCCESS; /* Function call status */ 8792c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LVM_ControlParams_t params; /* Control Parameters */ 8802c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LVM_MemTab_t MemTab; 8812c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 8822c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent /* Free the algorithm memory */ 8832c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LvmStatus = LVM_GetMemoryTable(pContext->pBundledContext->hInstance, 8842c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent &MemTab, 8852c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LVM_NULL); 8862c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 8872c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LVM_ERROR_CHECK(LvmStatus, "LVM_GetMemoryTable", "LvmEffect_free") 8882c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 8892c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent for (int i=0; i<LVM_NR_MEMORY_REGIONS; i++){ 8902c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if (MemTab.Region[i].Size != 0){ 8912c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if (MemTab.Region[i].pBaseAddress != NULL){ 8923856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLvmEffect_free - START freeing %ld bytes for region %u at %p\n", 8932c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent MemTab.Region[i].Size, i, MemTab.Region[i].pBaseAddress); 8942c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 8952c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent free(MemTab.Region[i].pBaseAddress); 8962c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 8973856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLvmEffect_free - END freeing %ld bytes for region %u at %p\n", 8982c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent MemTab.Region[i].Size, i, MemTab.Region[i].pBaseAddress); 8992c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent }else{ 9003856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : LvmEffect_free - trying to free with NULL pointer %ld bytes " 9012c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent "for region %u at %p ERROR\n", 9022c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent MemTab.Region[i].Size, i, MemTab.Region[i].pBaseAddress); 9032c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 9042c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 9052c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 9062c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent} /* end LvmEffect_free */ 9072c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 9082c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 9093d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent// Effect_setConfig() 9102c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 9112c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Purpose: Set input and output audio configuration. 9122c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 9132c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Inputs: 9142c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pContext: effect engine context 9152c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pConfig: pointer to effect_config_t structure holding input and output 9162c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// configuration parameters 9172c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 9182c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Outputs: 9192c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 9202c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 9212c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 9223d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurentint Effect_setConfig(EffectContext *pContext, effect_config_t *pConfig){ 923163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent LVM_Fs_en SampleRate; 9243d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent //ALOGV("\tEffect_setConfig start"); 9252c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 9262c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent CHECK_ARG(pContext != NULL); 9272c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent CHECK_ARG(pConfig != NULL); 9282c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 9292c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent CHECK_ARG(pConfig->inputCfg.samplingRate == pConfig->outputCfg.samplingRate); 9302c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent CHECK_ARG(pConfig->inputCfg.channels == pConfig->outputCfg.channels); 9312c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent CHECK_ARG(pConfig->inputCfg.format == pConfig->outputCfg.format); 932e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent CHECK_ARG(pConfig->inputCfg.channels == AUDIO_CHANNEL_OUT_STEREO); 9332c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent CHECK_ARG(pConfig->outputCfg.accessMode == EFFECT_BUFFER_ACCESS_WRITE 9342c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent || pConfig->outputCfg.accessMode == EFFECT_BUFFER_ACCESS_ACCUMULATE); 935e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent CHECK_ARG(pConfig->inputCfg.format == AUDIO_FORMAT_PCM_16_BIT); 9362c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 937a189a6883ee55cf62da1d7bf5bf5a8ab501938a4Glenn Kasten pContext->config = *pConfig; 9382c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 939163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent switch (pConfig->inputCfg.samplingRate) { 940163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent case 8000: 941163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent SampleRate = LVM_FS_8000; 942c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent pContext->pBundledContext->SamplesPerSecond = 8000*2; // 2 secs Stereo 943163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent break; 944163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent case 16000: 945163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent SampleRate = LVM_FS_16000; 946c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent pContext->pBundledContext->SamplesPerSecond = 16000*2; // 2 secs Stereo 947163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent break; 948163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent case 22050: 949163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent SampleRate = LVM_FS_22050; 950c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent pContext->pBundledContext->SamplesPerSecond = 22050*2; // 2 secs Stereo 951163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent break; 952163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent case 32000: 953163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent SampleRate = LVM_FS_32000; 954c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent pContext->pBundledContext->SamplesPerSecond = 32000*2; // 2 secs Stereo 955163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent break; 956163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent case 44100: 957163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent SampleRate = LVM_FS_44100; 958c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent pContext->pBundledContext->SamplesPerSecond = 44100*2; // 2 secs Stereo 959163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent break; 960163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent case 48000: 961163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent SampleRate = LVM_FS_48000; 962c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent pContext->pBundledContext->SamplesPerSecond = 48000*2; // 2 secs Stereo 963163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent break; 964163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent default: 9653d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent ALOGV("\tEffect_setConfig invalid sampling rate %d", pConfig->inputCfg.samplingRate); 966163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent return -EINVAL; 967163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent } 9682c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 969163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent if(pContext->pBundledContext->SampleRate != SampleRate){ 9702c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 971163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent LVM_ControlParams_t ActiveParams; 972163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent LVM_ReturnStatus_en LvmStatus = LVM_SUCCESS; 9732c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 9743d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent ALOGV("\tEffect_setConfig change sampling rate to %d", SampleRate); 9752c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 976163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent /* Get the current settings */ 977163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent LvmStatus = LVM_GetControlParameters(pContext->pBundledContext->hInstance, 978163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent &ActiveParams); 9792c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 9803d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent LVM_ERROR_CHECK(LvmStatus, "LVM_GetControlParameters", "Effect_setConfig") 981163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent if(LvmStatus != LVM_SUCCESS) return -EINVAL; 9822c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 9839f6f0a7eb1d7f2c35f3547779364a1a8d6d4a24cEric Laurent ActiveParams.SampleRate = SampleRate; 9849f6f0a7eb1d7f2c35f3547779364a1a8d6d4a24cEric Laurent 985163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent LvmStatus = LVM_SetControlParameters(pContext->pBundledContext->hInstance, &ActiveParams); 9862c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 9873d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent LVM_ERROR_CHECK(LvmStatus, "LVM_SetControlParameters", "Effect_setConfig") 9883d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent ALOGV("\tEffect_setConfig Succesfully called LVM_SetControlParameters\n"); 989c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent pContext->pBundledContext->SampleRate = SampleRate; 9902c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 991163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent }else{ 9923d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent //ALOGV("\tEffect_setConfig keep sampling rate at %d", SampleRate); 993163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent } 9942c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 9953d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent //ALOGV("\tEffect_setConfig End...."); 996163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent return 0; 9973d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent} /* end Effect_setConfig */ 9983d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent 9993d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent//---------------------------------------------------------------------------- 10003d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent// Effect_getConfig() 10013d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent//---------------------------------------------------------------------------- 10023d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent// Purpose: Get input and output audio configuration. 10033d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent// 10043d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent// Inputs: 10053d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent// pContext: effect engine context 10063d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent// pConfig: pointer to effect_config_t structure holding input and output 10073d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent// configuration parameters 10083d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent// 10093d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent// Outputs: 10103d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent// 10113d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent//---------------------------------------------------------------------------- 10123d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent 10133d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurentvoid Effect_getConfig(EffectContext *pContext, effect_config_t *pConfig) 10143d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent{ 1015a189a6883ee55cf62da1d7bf5bf5a8ab501938a4Glenn Kasten *pConfig = pContext->config; 10163d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent} /* end Effect_getConfig */ 10172c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 10182c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 10192c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// BassGetStrength() 10202c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 10212c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Purpose: 10222c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// get the effect strength currently being used, what is actually returned is the strengh that was 10232c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// previously used in the set, this is because the app uses a strength in the range 0-1000 while 10242c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// the bassboost uses 1-15, so to avoid a quantisation the original set value is used. However the 10252c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// actual used value is checked to make sure it corresponds to the one being returned 10262c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 10272c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Inputs: 10282c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pContext: effect engine context 10292c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 10302c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 10312c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 10322c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurentuint32_t BassGetStrength(EffectContext *pContext){ 10333856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tBassGetStrength() (0-1000) -> %d\n", pContext->pBundledContext->BassStrengthSaved); 10342c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 10352c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LVM_ControlParams_t ActiveParams; /* Current control Parameters */ 10362c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LVM_ReturnStatus_en LvmStatus = LVM_SUCCESS; /* Function call status */ 1037163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent /* Get the current settings */ 1038163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent LvmStatus = LVM_GetControlParameters(pContext->pBundledContext->hInstance, 10392c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent &ActiveParams); 10402c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 10412c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LVM_ERROR_CHECK(LvmStatus, "LVM_GetControlParameters", "BassGetStrength") 10422c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if(LvmStatus != LVM_SUCCESS) return -EINVAL; 10432c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 10443856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tBassGetStrength Succesfully returned from LVM_GetControlParameters\n"); 10452c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 10462c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent /* Check that the strength returned matches the strength that was set earlier */ 1047163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent if(ActiveParams.BE_EffectLevel != 1048163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent (LVM_INT16)((15*pContext->pBundledContext->BassStrengthSaved)/1000)){ 10493856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : BassGetStrength module strength does not match savedStrength %d %d\n", 10502c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent ActiveParams.BE_EffectLevel, pContext->pBundledContext->BassStrengthSaved); 10512c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return -EINVAL; 10522c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 10532c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 10543856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tBassGetStrength() (0-15) -> %d\n", ActiveParams.BE_EffectLevel ); 10553856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tBassGetStrength() (saved) -> %d\n", pContext->pBundledContext->BassStrengthSaved ); 10562c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return pContext->pBundledContext->BassStrengthSaved; 10572c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent} /* end BassGetStrength */ 10582c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 10592c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 10602c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// BassSetStrength() 10612c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 10622c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Purpose: 10632c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Apply the strength to the BassBosst. Must first be converted from the range 0-1000 to 1-15 10642c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 10652c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Inputs: 10662c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pContext: effect engine context 10672c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// strength strength to be applied 10682c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 10692c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 10702c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 10712c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurentvoid BassSetStrength(EffectContext *pContext, uint32_t strength){ 10723856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tBassSetStrength(%d)", strength); 10732c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 10742c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent pContext->pBundledContext->BassStrengthSaved = (int)strength; 10752c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 10762c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LVM_ControlParams_t ActiveParams; /* Current control Parameters */ 10772c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LVM_ReturnStatus_en LvmStatus=LVM_SUCCESS; /* Function call status */ 10782c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 10792c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent /* Get the current settings */ 10802c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LvmStatus = LVM_GetControlParameters(pContext->pBundledContext->hInstance, 10812c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent &ActiveParams); 10822c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 10832c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LVM_ERROR_CHECK(LvmStatus, "LVM_GetControlParameters", "BassSetStrength") 10843856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tBassSetStrength Succesfully returned from LVM_GetControlParameters\n"); 10852c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 10862c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent /* Bass Enhancement parameters */ 10872c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent ActiveParams.BE_EffectLevel = (LVM_INT16)((15*strength)/1000); 10882c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent ActiveParams.BE_CentreFreq = LVM_BE_CENTRE_90Hz; 10892c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 10903856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tBassSetStrength() (0-15) -> %d\n", ActiveParams.BE_EffectLevel ); 10912c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 10922c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent /* Activate the initial settings */ 10932c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LvmStatus = LVM_SetControlParameters(pContext->pBundledContext->hInstance, &ActiveParams); 10942c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 10952c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LVM_ERROR_CHECK(LvmStatus, "LVM_SetControlParameters", "BassSetStrength") 10963856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tBassSetStrength Succesfully called LVM_SetControlParameters\n"); 10972c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent} /* end BassSetStrength */ 10982c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 10992c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 11002c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// VirtualizerGetStrength() 11012c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 11022c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Purpose: 11032c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// get the effect strength currently being used, what is actually returned is the strengh that was 11042c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// previously used in the set, this is because the app uses a strength in the range 0-1000 while 1105163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent// the Virtualizer uses 1-100, so to avoid a quantisation the original set value is used.However the 11062c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// actual used value is checked to make sure it corresponds to the one being returned 11072c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 11082c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Inputs: 11092c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pContext: effect engine context 11102c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 11112c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 11122c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 11132c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurentuint32_t VirtualizerGetStrength(EffectContext *pContext){ 11143856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVirtualizerGetStrength (0-1000) -> %d\n",pContext->pBundledContext->VirtStrengthSaved); 11152c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 11162c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LVM_ControlParams_t ActiveParams; /* Current control Parameters */ 11172c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LVM_ReturnStatus_en LvmStatus = LVM_SUCCESS; /* Function call status */ 11182c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 11192c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LvmStatus = LVM_GetControlParameters(pContext->pBundledContext->hInstance, &ActiveParams); 11202c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 11212c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LVM_ERROR_CHECK(LvmStatus, "LVM_GetControlParameters", "VirtualizerGetStrength") 11222c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if(LvmStatus != LVM_SUCCESS) return -EINVAL; 11232c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 11243856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVirtualizerGetStrength Succesfully returned from LVM_GetControlParameters\n"); 11253856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVirtualizerGetStrength() (0-100) -> %d\n", ActiveParams.VirtualizerReverbLevel*10); 1126d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent return pContext->pBundledContext->VirtStrengthSaved; 11272c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent} /* end getStrength */ 11282c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 11292c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 11302c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// VirtualizerSetStrength() 11312c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 11322c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Purpose: 11332c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Apply the strength to the Virtualizer. Must first be converted from the range 0-1000 to 1-15 11342c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 11352c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Inputs: 11362c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pContext: effect engine context 11372c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// strength strength to be applied 11382c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 11392c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 11402c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 11412c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurentvoid VirtualizerSetStrength(EffectContext *pContext, uint32_t strength){ 11423856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVirtualizerSetStrength(%d)", strength); 11432c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LVM_ControlParams_t ActiveParams; /* Current control Parameters */ 11442c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LVM_ReturnStatus_en LvmStatus=LVM_SUCCESS; /* Function call status */ 11452c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 1146163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent pContext->pBundledContext->VirtStrengthSaved = (int)strength; 1147163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 11482c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent /* Get the current settings */ 11492c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LvmStatus = LVM_GetControlParameters(pContext->pBundledContext->hInstance,&ActiveParams); 11502c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 11512c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LVM_ERROR_CHECK(LvmStatus, "LVM_GetControlParameters", "VirtualizerSetStrength") 11523856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVirtualizerSetStrength Succesfully returned from LVM_GetControlParameters\n"); 11532c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 11542c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent /* Virtualizer parameters */ 1155d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent ActiveParams.CS_EffectLevel = (int)((strength*32767)/1000); 11562c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 11573856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVirtualizerSetStrength() (0-1000) -> %d\n", strength ); 11583856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVirtualizerSetStrength() (0- 100) -> %d\n", ActiveParams.CS_EffectLevel ); 11592c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 11602c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent /* Activate the initial settings */ 11612c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LvmStatus = LVM_SetControlParameters(pContext->pBundledContext->hInstance, &ActiveParams); 11622c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LVM_ERROR_CHECK(LvmStatus, "LVM_SetControlParameters", "VirtualizerSetStrength") 11633856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVirtualizerSetStrength Succesfully called LVM_SetControlParameters\n\n"); 11642c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent} /* end setStrength */ 11652c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 11669b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent 11672c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 11689b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent// EqualizerLimitBandLevels() 11692c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 11700ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent// Purpose: limit all EQ band gains to a value less than 0 dB while 11719b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent// preserving the relative band levels. 11722c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 11732c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Inputs: 11742c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pContext: effect engine context 11752c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 11762c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Outputs: 11772c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 11782c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 11799b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurentvoid EqualizerLimitBandLevels(EffectContext *pContext) { 11809b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent LVM_ControlParams_t ActiveParams; /* Current control Parameters */ 11819b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent LVM_ReturnStatus_en LvmStatus=LVM_SUCCESS; /* Function call status */ 11822c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 11839b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent /* Get the current settings */ 11849b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent LvmStatus = LVM_GetControlParameters(pContext->pBundledContext->hInstance, &ActiveParams); 11859b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent LVM_ERROR_CHECK(LvmStatus, "LVM_GetControlParameters", "EqualizerLimitBandLevels") 11869b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent //ALOGV("\tEqualizerLimitBandLevels Succesfully returned from LVM_GetControlParameters\n"); 11879b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent //ALOGV("\tEqualizerLimitBandLevels just Got -> %d\n", 11889b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent // ActiveParams.pEQNB_BandDefinition[band].Gain); 11899b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent 11900ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent // Apply a volume correction to avoid clipping in the EQ based on 2 factors: 11910ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent // - the maximum EQ band gain: the volume correction is such that the total of volume + max 11920ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent // band gain is <= 0 dB 11930ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent // - the average gain in all bands weighted by their proximity to max gain band. 11940ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent int maxGain = 0; 11950ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent int avgGain = 0; 11960ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent int avgCount = 0; 11979b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent for (int i = 0; i < FIVEBAND_NUMBANDS; i++) { 11980ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent if (pContext->pBundledContext->bandGaindB[i] >= maxGain) { 11990ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent int tmpMaxGain = pContext->pBundledContext->bandGaindB[i]; 12000ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent int tmpAvgGain = 0; 12010ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent int tmpAvgCount = 0; 12020ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent for (int j = 0; j < FIVEBAND_NUMBANDS; j++) { 12030ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent int gain = pContext->pBundledContext->bandGaindB[j]; 12040ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent // skip current band and gains < 0 dB 12050ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent if (j == i || gain < 0) 12060ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent continue; 12070ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent // no need to continue if one band not processed yet has a higher gain than current 12080ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent // max 12090ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent if (gain > tmpMaxGain) { 12100ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent // force skipping "if (tmpAvgGain >= avgGain)" below as tmpAvgGain is not 12110ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent // meaningful in this case 12120ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent tmpAvgGain = -1; 12130ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent break; 12140ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent } 12150ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent 12160ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent int weight = 1; 12170ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent if (j < (i + 2) && j > (i - 2)) 12180ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent weight = 4; 12190ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent tmpAvgGain += weight * gain; 12200ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent tmpAvgCount += weight; 12210ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent } 12220ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent if (tmpAvgGain >= avgGain) { 12230ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent maxGain = tmpMaxGain; 12240ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent avgGain = tmpAvgGain; 12250ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent avgCount = tmpAvgCount; 12269b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent } 12279b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent } 12280ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent ActiveParams.pEQNB_BandDefinition[i].Frequency = EQNB_5BandPresetsFrequencies[i]; 12290ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent ActiveParams.pEQNB_BandDefinition[i].QFactor = EQNB_5BandPresetsQFactors[i]; 12300ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent ActiveParams.pEQNB_BandDefinition[i].Gain = pContext->pBundledContext->bandGaindB[i]; 12319b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent } 12322c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 12330ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent int gainCorrection = 0; 12340ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent if (maxGain + pContext->pBundledContext->volume > 0) { 12350ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent gainCorrection = maxGain + pContext->pBundledContext->volume; 12360ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent } 12370ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent if (avgCount) { 12380ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent gainCorrection += avgGain/avgCount; 12390ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent } 12400ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent 12410ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent ALOGV("EqualizerLimitBandLevels() gainCorrection %d maxGain %d avgGain %d avgCount %d", 12420ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent gainCorrection, maxGain, avgGain, avgCount); 12430ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent 12440ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent ActiveParams.VC_EffectLevel = pContext->pBundledContext->volume - gainCorrection; 12450ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent if (ActiveParams.VC_EffectLevel < -96) { 12460ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent ActiveParams.VC_EffectLevel = -96; 12479b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent } 12480ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent 12499b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent /* Activate the initial settings */ 12509b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent LvmStatus = LVM_SetControlParameters(pContext->pBundledContext->hInstance, &ActiveParams); 12519b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent LVM_ERROR_CHECK(LvmStatus, "LVM_SetControlParameters", "EqualizerLimitBandLevels") 12529b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent //ALOGV("\tEqualizerLimitBandLevels just Set -> %d\n", 12539b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent // ActiveParams.pEQNB_BandDefinition[band].Gain); 12540ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent 12550ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent //ALOGV("\tEqualizerLimitBandLevels just set (-96dB -> 0dB) -> %d\n",ActiveParams.VC_EffectLevel ); 12560ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent if(pContext->pBundledContext->firstVolume == LVM_TRUE){ 12570ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent LvmStatus = LVM_SetVolumeNoSmoothing(pContext->pBundledContext->hInstance, &ActiveParams); 12580ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent LVM_ERROR_CHECK(LvmStatus, "LVM_SetVolumeNoSmoothing", "LvmBundle_process") 12590ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent ALOGV("\tLVM_VOLUME: Disabling Smoothing for first volume change to remove spikes/clicks"); 12600ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent pContext->pBundledContext->firstVolume = LVM_FALSE; 12610ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent } 12629b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent} 12632c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 12649b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent 12659b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent//---------------------------------------------------------------------------- 12669b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent// EqualizerGetBandLevel() 12679b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent//---------------------------------------------------------------------------- 12689b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent// Purpose: Retrieve the gain currently being used for the band passed in 12699b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent// 12709b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent// Inputs: 12719b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent// band: band number 12729b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent// pContext: effect engine context 12739b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent// 12749b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent// Outputs: 12759b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent// 12769b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent//---------------------------------------------------------------------------- 12779b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurentint32_t EqualizerGetBandLevel(EffectContext *pContext, int32_t band){ 12789b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent //ALOGV("\tEqualizerGetBandLevel -> %d\n", pContext->pBundledContext->bandGaindB[band] ); 12799b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent return pContext->pBundledContext->bandGaindB[band] * 100; 12802c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent} 12812c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 12822c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 12832c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// EqualizerSetBandLevel() 12842c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 12852c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Purpose: 12862c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Sets gain value for the given band. 12872c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 12882c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Inputs: 12892c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// band: band number 12902c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Gain: Gain to be applied in millibels 12912c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pContext: effect engine context 12922c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 12932c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Outputs: 12942c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 12952c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//--------------------------------------------------------------------------- 1296d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurentvoid EqualizerSetBandLevel(EffectContext *pContext, int band, short Gain){ 1297163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent int gainRounded; 1298163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent if(Gain > 0){ 1299163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent gainRounded = (int)((Gain+50)/100); 1300163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent }else{ 1301163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent gainRounded = (int)((Gain-50)/100); 1302163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent } 13033856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEqualizerSetBandLevel(%d)->(%d)", Gain, gainRounded); 13049b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent pContext->pBundledContext->bandGaindB[band] = gainRounded; 13052c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent pContext->pBundledContext->CurPreset = PRESET_CUSTOM; 13069b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent 13079b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent EqualizerLimitBandLevels(pContext); 13082c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent} 13099b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent 13102c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 13112c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// EqualizerGetCentreFrequency() 13122c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 13132c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Purpose: Retrieve the frequency being used for the band passed in 13142c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 13152c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Inputs: 13162c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// band: band number 13172c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pContext: effect engine context 13182c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 13192c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Outputs: 13202c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 13212c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 13222c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurentint32_t EqualizerGetCentreFrequency(EffectContext *pContext, int32_t band){ 1323163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent int32_t Frequency =0; 13242c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 1325163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent LVM_ControlParams_t ActiveParams; /* Current control Parameters */ 1326163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent LVM_ReturnStatus_en LvmStatus = LVM_SUCCESS; /* Function call status */ 1327163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent LVM_EQNB_BandDef_t *BandDef; 1328163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent /* Get the current settings */ 1329163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent LvmStatus = LVM_GetControlParameters(pContext->pBundledContext->hInstance, 1330163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent &ActiveParams); 13312c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 1332163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent LVM_ERROR_CHECK(LvmStatus, "LVM_GetControlParameters", "EqualizerGetCentreFrequency") 13332c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 1334163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent BandDef = ActiveParams.pEQNB_BandDefinition; 1335163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent Frequency = (int32_t)BandDef[band].Frequency*1000; // Convert to millibels 13362c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 13373856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEqualizerGetCentreFrequency -> %d\n", Frequency ); 13383856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEqualizerGetCentreFrequency Succesfully returned from LVM_GetControlParameters\n"); 1339163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent return Frequency; 13402c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent} 13412c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 13422c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 13432c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// EqualizerGetBandFreqRange( 13442c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 13452c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Purpose: 13462c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 13472c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Gets lower and upper boundaries of a band. 13482c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// For the high shelf, the low bound is the band frequency and the high 13492c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// bound is Nyquist. 13502c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// For the peaking filters, they are the gain[dB]/2 points. 13512c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 13522c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Inputs: 13532c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// band: band number 13542c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pContext: effect engine context 13552c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 13562c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Outputs: 13572c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pLow: lower band range 13582c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pLow: upper band range 13592c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 1360163fbcf84010b98e0374110454d85b804bc8d13bEric Laurentint32_t EqualizerGetBandFreqRange(EffectContext *pContext, int32_t band, uint32_t *pLow, 1361163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent uint32_t *pHi){ 1362163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent *pLow = bandFreqRange[band][0]; 1363163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent *pHi = bandFreqRange[band][1]; 1364163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent return 0; 13652c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent} 13662c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 13672c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 13682c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// EqualizerGetBand( 13692c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 13702c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Purpose: 13712c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 13722c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Returns the band with the maximum influence on a given frequency. 13732c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Result is unaffected by whether EQ is enabled or not, or by whether 13742c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// changes have been committed or not. 13752c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 13762c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Inputs: 13772c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// targetFreq The target frequency, in millihertz. 13782c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pContext: effect engine context 13792c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 13802c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Outputs: 13812c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pLow: lower band range 13822c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pLow: upper band range 13832c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 13842c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurentint32_t EqualizerGetBand(EffectContext *pContext, uint32_t targetFreq){ 13852c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent int band = 0; 13862c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 1387163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent if(targetFreq < bandFreqRange[0][0]){ 1388163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent return -EINVAL; 1389163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent }else if(targetFreq == bandFreqRange[0][0]){ 1390163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent return 0; 1391163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent } 1392163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent for(int i=0; i<FIVEBAND_NUMBANDS;i++){ 1393163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent if((targetFreq > bandFreqRange[i][0])&&(targetFreq <= bandFreqRange[i][1])){ 1394163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent band = i; 1395163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent } 1396163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent } 13972c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return band; 13982c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent} 13992c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 14002c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 14012c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// EqualizerGetPreset( 14022c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 14032c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Purpose: 14042c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 14052c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Gets the currently set preset ID. 14062c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Will return PRESET_CUSTOM in case the EQ parameters have been modified 14072c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// manually since a preset was set. 14082c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 14092c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Inputs: 14102c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pContext: effect engine context 14112c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 14122c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 14132c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurentint32_t EqualizerGetPreset(EffectContext *pContext){ 1414163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent return pContext->pBundledContext->CurPreset; 14152c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent} 14162c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 14172c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 14182c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// EqualizerSetPreset( 14192c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 14202c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Purpose: 14212c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 14222c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Sets the current preset by ID. 14232c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// All the band parameters will be overridden. 14242c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 14252c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Inputs: 14262c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pContext: effect engine context 14272c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// preset The preset ID. 14282c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 14292c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 14302c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurentvoid EqualizerSetPreset(EffectContext *pContext, int preset){ 14312c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 14323856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEqualizerSetPreset(%d)", preset); 14332c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent pContext->pBundledContext->CurPreset = preset; 14342c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 14352c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent //ActiveParams.pEQNB_BandDefinition = &BandDefs[0]; 14362c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent for (int i=0; i<FIVEBAND_NUMBANDS; i++) 14372c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent { 14389b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent pContext->pBundledContext->bandGaindB[i] = 14399b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent EQNB_5BandSoftPresets[i + preset * FIVEBAND_NUMBANDS]; 14402c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 14412c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 14429b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent EqualizerLimitBandLevels(pContext); 14439b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent 14443856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEqualizerSetPreset Succesfully called LVM_SetControlParameters\n"); 14452c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return; 14462c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent} 1447163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 14482c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurentint32_t EqualizerGetNumPresets(){ 1449163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent return sizeof(gEqualizerPresets) / sizeof(PresetConfig); 14502c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent} 14512c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 14522c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 14532c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// EqualizerGetPresetName( 14542c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 14552c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Purpose: 14562c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Gets a human-readable name for a preset ID. Will return "Custom" if 14572c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// PRESET_CUSTOM is passed. 14582c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 14592c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Inputs: 14602c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// preset The preset ID. Must be less than number of presets. 14612c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 14622c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//------------------------------------------------------------------------- 14632c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurentconst char * EqualizerGetPresetName(int32_t preset){ 14643856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEqualizerGetPresetName start(%d)", preset); 14652c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if (preset == PRESET_CUSTOM) { 14662c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return "Custom"; 14672c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } else { 14682c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return gEqualizerPresets[preset].name; 14692c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 14703856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEqualizerGetPresetName end(%d)", preset); 1471163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent return 0; 14722c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent} 14732c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 14742c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 14752c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// VolumeSetVolumeLevel() 14762c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 14772c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Purpose: 14782c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 14792c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Inputs: 14802c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pContext: effect engine context 14812c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// level level to be applied 14822c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 14832c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 14842c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 14852c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurentint VolumeSetVolumeLevel(EffectContext *pContext, int16_t level){ 14862c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 14870ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent if (level > 0 || level < -9600) { 14880ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent return -EINVAL; 14890ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent } 1490163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 14910ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent if (pContext->pBundledContext->bMuteEnabled == LVM_TRUE) { 14920ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent pContext->pBundledContext->levelSaved = level / 100; 14930ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent } else { 14940ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent pContext->pBundledContext->volume = level / 100; 1495d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent } 14969b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent 14979b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent EqualizerLimitBandLevels(pContext); 14989b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent 14992c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return 0; 150017a736c3e1d062d7fc916329eb32aef8935614afGlenn Kasten} /* end VolumeSetVolumeLevel */ 15012c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 15022c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 15032c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// VolumeGetVolumeLevel() 15042c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 15052c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Purpose: 15062c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 15072c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Inputs: 15082c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pContext: effect engine context 15092c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 15102c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 15112c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 15122c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurentint VolumeGetVolumeLevel(EffectContext *pContext, int16_t *level){ 15132c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 15140ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent if (pContext->pBundledContext->bMuteEnabled == LVM_TRUE) { 15150ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent *level = pContext->pBundledContext->levelSaved * 100; 15160ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent } else { 15170ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent *level = pContext->pBundledContext->volume * 100; 15180ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent } 15192c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return 0; 15202c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent} /* end VolumeGetVolumeLevel */ 15212c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 15222c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 15232c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// VolumeSetMute() 15242c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 15252c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Purpose: 15262c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 15272c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Inputs: 15282c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pContext: effect engine context 15292c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// mute: enable/disable flag 15302c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 15312c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 15322c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 15332c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurentint32_t VolumeSetMute(EffectContext *pContext, uint32_t mute){ 15343856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVolumeSetMute start(%d)", mute); 15352c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 15362c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent pContext->pBundledContext->bMuteEnabled = mute; 15372c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 15382c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent /* Set appropriate volume level */ 15392c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if(pContext->pBundledContext->bMuteEnabled == LVM_TRUE){ 15400ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent pContext->pBundledContext->levelSaved = pContext->pBundledContext->volume; 15410ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent pContext->pBundledContext->volume = -96; 15422c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent }else{ 15430ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent pContext->pBundledContext->volume = pContext->pBundledContext->levelSaved; 15442c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 15452c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 15460ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent EqualizerLimitBandLevels(pContext); 15472c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 15482c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return 0; 15492c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent} /* end setMute */ 15502c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 15512c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 1552163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent// VolumeGetMute() 15532c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 15542c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Purpose: 15552c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 15562c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Inputs: 15572c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pContext: effect engine context 15582c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 15592c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Ourputs: 15602c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// mute: enable/disable flag 15612c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 15622c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 15632c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurentint32_t VolumeGetMute(EffectContext *pContext, uint32_t *mute){ 15643856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVolumeGetMute start"); 1565163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent if((pContext->pBundledContext->bMuteEnabled == LVM_FALSE)|| 1566163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent (pContext->pBundledContext->bMuteEnabled == LVM_TRUE)){ 1567163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent *mute = pContext->pBundledContext->bMuteEnabled; 1568163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent return 0; 15692c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent }else{ 15703856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : VolumeGetMute read an invalid value from context %d", 1571163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent pContext->pBundledContext->bMuteEnabled); 1572163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent return -EINVAL; 15732c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 15743856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVolumeGetMute end"); 15752c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent} /* end getMute */ 15762c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 1577163fbcf84010b98e0374110454d85b804bc8d13bEric Laurentint16_t VolumeConvertStereoPosition(int16_t position){ 1578163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent int16_t convertedPosition = 0; 1579163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 1580163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent convertedPosition = (int16_t)(((float)position/1000)*96); 1581163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent return convertedPosition; 1582163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 1583163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent} 1584163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 1585163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent//---------------------------------------------------------------------------- 1586163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent// VolumeSetStereoPosition() 1587163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent//---------------------------------------------------------------------------- 1588163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent// Purpose: 1589163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent// 1590163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent// Inputs: 1591163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent// pContext: effect engine context 1592163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent// position: stereo position 1593163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent// 1594163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent// Outputs: 1595163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent//---------------------------------------------------------------------------- 1596163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 1597163fbcf84010b98e0374110454d85b804bc8d13bEric Laurentint VolumeSetStereoPosition(EffectContext *pContext, int16_t position){ 1598163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 1599163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent LVM_ControlParams_t ActiveParams; /* Current control Parameters */ 1600163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent LVM_ReturnStatus_en LvmStatus=LVM_SUCCESS; /* Function call status */ 1601163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent LVM_INT16 Balance = 0; 1602163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 1603c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1604163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 1605163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent pContext->pBundledContext->positionSaved = position; 1606163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent Balance = VolumeConvertStereoPosition(pContext->pBundledContext->positionSaved); 1607163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 16083856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVolumeSetStereoPosition start pContext->pBundledContext->positionSaved = %d", 1609d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent //pContext->pBundledContext->positionSaved); 1610163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 1611163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent if(pContext->pBundledContext->bStereoPositionEnabled == LVM_TRUE){ 1612163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 16133856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVolumeSetStereoPosition Position to be set is %d %d\n", position, Balance); 1614163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent pContext->pBundledContext->positionSaved = position; 1615163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent /* Get the current settings */ 1616163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent LvmStatus = LVM_GetControlParameters(pContext->pBundledContext->hInstance, &ActiveParams); 1617163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent LVM_ERROR_CHECK(LvmStatus, "LVM_GetControlParameters", "VolumeSetStereoPosition") 1618163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent if(LvmStatus != LVM_SUCCESS) return -EINVAL; 16193856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVolumeSetStereoPosition Succesfully returned from LVM_GetControlParameters got:" 1620163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // " %d\n", ActiveParams.VC_Balance); 1621163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 1622163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent /* Volume parameters */ 1623163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent ActiveParams.VC_Balance = Balance; 16243856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVolumeSetStereoPosition() (-96dB -> +96dB) -> %d\n", ActiveParams.VC_Balance ); 1625163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 1626163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent /* Activate the initial settings */ 1627163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent LvmStatus = LVM_SetControlParameters(pContext->pBundledContext->hInstance, &ActiveParams); 1628163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent LVM_ERROR_CHECK(LvmStatus, "LVM_SetControlParameters", "VolumeSetStereoPosition") 1629163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent if(LvmStatus != LVM_SUCCESS) return -EINVAL; 1630163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 16313856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVolumeSetStereoPosition Succesfully called LVM_SetControlParameters\n"); 16322c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 1633163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent /* Get the current settings */ 1634163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent LvmStatus = LVM_GetControlParameters(pContext->pBundledContext->hInstance, &ActiveParams); 1635163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent LVM_ERROR_CHECK(LvmStatus, "LVM_GetControlParameters", "VolumeSetStereoPosition") 1636163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent if(LvmStatus != LVM_SUCCESS) return -EINVAL; 16373856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVolumeSetStereoPosition Succesfully returned from LVM_GetControlParameters got: " 1638163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // "%d\n", ActiveParams.VC_Balance); 1639163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent } 1640163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent else{ 16413856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVolumeSetStereoPosition Position attempting to set, but not enabled %d %d\n", 1642163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent //position, Balance); 1643163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent } 16443856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVolumeSetStereoPosition end pContext->pBundledContext->positionSaved = %d\n", 1645d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent //pContext->pBundledContext->positionSaved); 1646163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent return 0; 1647163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent} /* end VolumeSetStereoPosition */ 16482c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 16492c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 1650163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent//---------------------------------------------------------------------------- 1651163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent// VolumeGetStereoPosition() 1652163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent//---------------------------------------------------------------------------- 1653163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent// Purpose: 1654163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent// 1655163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent// Inputs: 1656163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent// pContext: effect engine context 1657163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent// 1658163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent// Outputs: 1659163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent// position: stereo position 1660163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent//---------------------------------------------------------------------------- 16612c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 1662163fbcf84010b98e0374110454d85b804bc8d13bEric Laurentint32_t VolumeGetStereoPosition(EffectContext *pContext, int16_t *position){ 16633856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVolumeGetStereoPosition start"); 16642c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 1665163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent LVM_ControlParams_t ActiveParams; /* Current control Parameters */ 1666163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent LVM_ReturnStatus_en LvmStatus = LVM_SUCCESS; /* Function call status */ 1667163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent LVM_INT16 balance; 1668163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 16693856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVolumeGetStereoPosition start pContext->pBundledContext->positionSaved = %d", 1670d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent //pContext->pBundledContext->positionSaved); 1671163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 1672163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent LvmStatus = LVM_GetControlParameters(pContext->pBundledContext->hInstance, &ActiveParams); 1673163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent LVM_ERROR_CHECK(LvmStatus, "LVM_GetControlParameters", "VolumeGetStereoPosition") 1674163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent if(LvmStatus != LVM_SUCCESS) return -EINVAL; 1675163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 16763856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVolumeGetStereoPosition -> %d\n", ActiveParams.VC_Balance); 16773856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVolumeGetStereoPosition Succesfully returned from LVM_GetControlParameters\n"); 1678163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 1679163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent balance = VolumeConvertStereoPosition(pContext->pBundledContext->positionSaved); 1680163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 1681163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent if(pContext->pBundledContext->bStereoPositionEnabled == LVM_TRUE){ 1682163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent if(balance != ActiveParams.VC_Balance){ 1683163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent return -EINVAL; 1684163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent } 1685163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent } 1686163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent *position = (LVM_INT16)pContext->pBundledContext->positionSaved; // Convert dB to millibels 16873856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVolumeGetStereoPosition end returning pContext->pBundledContext->positionSaved =%d\n", 1688d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent //pContext->pBundledContext->positionSaved); 1689163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent return 0; 1690163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent} /* end VolumeGetStereoPosition */ 16912c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 1692163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent//---------------------------------------------------------------------------- 1693163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent// VolumeEnableStereoPosition() 1694163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent//---------------------------------------------------------------------------- 1695163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent// Purpose: 1696163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent// 1697163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent// Inputs: 1698163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent// pContext: effect engine context 1699163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent// mute: enable/disable flag 1700163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent// 1701163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent//---------------------------------------------------------------------------- 17022c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 1703163fbcf84010b98e0374110454d85b804bc8d13bEric Laurentint32_t VolumeEnableStereoPosition(EffectContext *pContext, uint32_t enabled){ 17043856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVolumeEnableStereoPosition start()"); 17052c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 1706163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent pContext->pBundledContext->bStereoPositionEnabled = enabled; 17072c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 1708163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent LVM_ControlParams_t ActiveParams; /* Current control Parameters */ 1709163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent LVM_ReturnStatus_en LvmStatus=LVM_SUCCESS; /* Function call status */ 17102c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 1711163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent /* Get the current settings */ 1712163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent LvmStatus = LVM_GetControlParameters(pContext->pBundledContext->hInstance, &ActiveParams); 1713163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent LVM_ERROR_CHECK(LvmStatus, "LVM_GetControlParameters", "VolumeEnableStereoPosition") 1714163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent if(LvmStatus != LVM_SUCCESS) return -EINVAL; 17152c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 17163856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVolumeEnableStereoPosition Succesfully returned from LVM_GetControlParameters\n"); 17173856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVolumeEnableStereoPosition to %d, position was %d\n", 1718163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // enabled, ActiveParams.VC_Balance ); 17192c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 1720163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent /* Set appropriate stereo position */ 1721163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent if(pContext->pBundledContext->bStereoPositionEnabled == LVM_FALSE){ 1722163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent ActiveParams.VC_Balance = 0; 1723163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent }else{ 1724163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent ActiveParams.VC_Balance = 1725163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent VolumeConvertStereoPosition(pContext->pBundledContext->positionSaved); 1726163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent } 17272c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 1728163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent /* Activate the initial settings */ 1729163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent LvmStatus = LVM_SetControlParameters(pContext->pBundledContext->hInstance, &ActiveParams); 1730163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent LVM_ERROR_CHECK(LvmStatus, "LVM_SetControlParameters", "VolumeEnableStereoPosition") 1731163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent if(LvmStatus != LVM_SUCCESS) return -EINVAL; 17322c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 17333856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVolumeEnableStereoPosition Succesfully called LVM_SetControlParameters\n"); 17343856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVolumeEnableStereoPosition end()\n"); 1735163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent return 0; 1736163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent} /* end VolumeEnableStereoPosition */ 17372c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 17382c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 17392c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// BassBoost_getParameter() 17402c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 17412c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Purpose: 17422c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Get a BassBoost parameter 17432c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 17442c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Inputs: 17452c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pBassBoost - handle to instance data 17462c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pParam - pointer to parameter 17472c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pValue - pointer to variable to hold retrieved value 17482c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pValueSize - pointer to value size: maximum size as input 17492c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 17502c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Outputs: 17512c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// *pValue updated with parameter value 17522c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// *pValueSize updated with actual value size 17532c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 17542c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 17552c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Side Effects: 17562c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 17572c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 17582c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 17592c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurentint BassBoost_getParameter(EffectContext *pContext, 1760c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent void *pParam, 1761377b2ec9a2885f9b6405b07ba900a9e3f4349c38Kévin PETIT uint32_t *pValueSize, 1762163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent void *pValue){ 17632c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent int status = 0; 1764c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent int32_t *pParamTemp = (int32_t *)pParam; 1765c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent int32_t param = *pParamTemp++; 17662c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent int32_t param2; 17672c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent char *name; 17682c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 17693856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tBassBoost_getParameter start"); 17702c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 17712c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent switch (param){ 177223e1de74359f4bb1763aef0adfebe073122b032cEric Laurent case BASSBOOST_PARAM_STRENGTH_SUPPORTED: 17737fa8a0ec14781a50695cf8c9dd2a85a5e8a3c3f0Eric Laurent if (*pValueSize != sizeof(uint32_t)){ 17743856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : BassBoost_getParameter() invalid pValueSize1 %d", *pValueSize); 17757fa8a0ec14781a50695cf8c9dd2a85a5e8a3c3f0Eric Laurent return -EINVAL; 17767fa8a0ec14781a50695cf8c9dd2a85a5e8a3c3f0Eric Laurent } 17777fa8a0ec14781a50695cf8c9dd2a85a5e8a3c3f0Eric Laurent *pValueSize = sizeof(uint32_t); 17787fa8a0ec14781a50695cf8c9dd2a85a5e8a3c3f0Eric Laurent break; 17792c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent case BASSBOOST_PARAM_STRENGTH: 17802c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if (*pValueSize != sizeof(int16_t)){ 17813856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : BassBoost_getParameter() invalid pValueSize2 %d", *pValueSize); 17822c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return -EINVAL; 17832c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 17842c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent *pValueSize = sizeof(int16_t); 17852c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 17862c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 17872c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent default: 17883856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : BassBoost_getParameter() invalid param %d", param); 17892c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return -EINVAL; 17902c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 17912c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 17922c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent switch (param){ 179323e1de74359f4bb1763aef0adfebe073122b032cEric Laurent case BASSBOOST_PARAM_STRENGTH_SUPPORTED: 17942c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent *(uint32_t *)pValue = 1; 17952c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 17963856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tBassBoost_getParameter() BASSBOOST_PARAM_STRENGTH_SUPPORTED Value is %d", 1797163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // *(uint32_t *)pValue); 17982c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 17992c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 18002c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent case BASSBOOST_PARAM_STRENGTH: 18012c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent *(int16_t *)pValue = BassGetStrength(pContext); 18022c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 18033856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tBassBoost_getParameter() BASSBOOST_PARAM_STRENGTH Value is %d", 1804163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // *(int16_t *)pValue); 18052c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 18062c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 18072c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent default: 18083856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : BassBoost_getParameter() invalid param %d", param); 18092c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent status = -EINVAL; 18102c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 18112c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 18122c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 18133856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tBassBoost_getParameter end"); 18142c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return status; 18152c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent} /* end BassBoost_getParameter */ 18162c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 18172c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 18182c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// BassBoost_setParameter() 18192c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 18202c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Purpose: 18212c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Set a BassBoost parameter 18222c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 18232c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Inputs: 18242c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pBassBoost - handle to instance data 18252c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pParam - pointer to parameter 18262c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pValue - pointer to value 18272c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 18282c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Outputs: 18292c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 18302c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 18312c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 1832c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurentint BassBoost_setParameter (EffectContext *pContext, void *pParam, void *pValue){ 18332c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent int status = 0; 18342c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent int16_t strength; 1835c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent int32_t *pParamTemp = (int32_t *)pParam; 18362c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 18373856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tBassBoost_setParameter start"); 18382c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 1839c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent switch (*pParamTemp){ 18402c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent case BASSBOOST_PARAM_STRENGTH: 18412c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent strength = *(int16_t *)pValue; 18423856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tBassBoost_setParameter() BASSBOOST_PARAM_STRENGTH value is %d", strength); 18433856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tBassBoost_setParameter() Calling pBassBoost->BassSetStrength"); 18442c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent BassSetStrength(pContext, (int32_t)strength); 18453856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tBassBoost_setParameter() Called pBassBoost->BassSetStrength"); 18462c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 18472c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent default: 18483856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : BassBoost_setParameter() invalid param %d", *pParamTemp); 18492c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 18502c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 18512c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 18523856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tBassBoost_setParameter end"); 18532c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return status; 18542c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent} /* end BassBoost_setParameter */ 18552c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 18562c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 18572c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Virtualizer_getParameter() 18582c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 18592c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Purpose: 18602c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Get a Virtualizer parameter 18612c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 18622c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Inputs: 18632c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pVirtualizer - handle to instance data 18642c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pParam - pointer to parameter 18652c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pValue - pointer to variable to hold retrieved value 18662c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pValueSize - pointer to value size: maximum size as input 18672c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 18682c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Outputs: 18692c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// *pValue updated with parameter value 18702c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// *pValueSize updated with actual value size 18712c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 18722c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 18732c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Side Effects: 18742c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 18752c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 18762c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 18772c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurentint Virtualizer_getParameter(EffectContext *pContext, 1878c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent void *pParam, 1879377b2ec9a2885f9b6405b07ba900a9e3f4349c38Kévin PETIT uint32_t *pValueSize, 18802c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent void *pValue){ 18812c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent int status = 0; 1882c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent int32_t *pParamTemp = (int32_t *)pParam; 1883c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent int32_t param = *pParamTemp++; 18842c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent int32_t param2; 18852c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent char *name; 18862c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 18873856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVirtualizer_getParameter start"); 18882c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 18892c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent switch (param){ 189023e1de74359f4bb1763aef0adfebe073122b032cEric Laurent case VIRTUALIZER_PARAM_STRENGTH_SUPPORTED: 18917fa8a0ec14781a50695cf8c9dd2a85a5e8a3c3f0Eric Laurent if (*pValueSize != sizeof(uint32_t)){ 18923856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Virtualizer_getParameter() invalid pValueSize %d",*pValueSize); 18937fa8a0ec14781a50695cf8c9dd2a85a5e8a3c3f0Eric Laurent return -EINVAL; 18947fa8a0ec14781a50695cf8c9dd2a85a5e8a3c3f0Eric Laurent } 18957fa8a0ec14781a50695cf8c9dd2a85a5e8a3c3f0Eric Laurent *pValueSize = sizeof(uint32_t); 18967fa8a0ec14781a50695cf8c9dd2a85a5e8a3c3f0Eric Laurent break; 18972c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent case VIRTUALIZER_PARAM_STRENGTH: 18982c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if (*pValueSize != sizeof(int16_t)){ 18993856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Virtualizer_getParameter() invalid pValueSize2 %d",*pValueSize); 19002c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return -EINVAL; 19012c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 19022c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent *pValueSize = sizeof(int16_t); 19032c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 19042c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 19052c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent default: 19063856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Virtualizer_getParameter() invalid param %d", param); 19072c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return -EINVAL; 19082c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 19092c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 19102c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent switch (param){ 191123e1de74359f4bb1763aef0adfebe073122b032cEric Laurent case VIRTUALIZER_PARAM_STRENGTH_SUPPORTED: 19122c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent *(uint32_t *)pValue = 1; 19132c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 19143856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVirtualizer_getParameter() VIRTUALIZER_PARAM_STRENGTH_SUPPORTED Value is %d", 1915163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // *(uint32_t *)pValue); 19162c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 19172c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 19182c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent case VIRTUALIZER_PARAM_STRENGTH: 19192c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent *(int16_t *)pValue = VirtualizerGetStrength(pContext); 19202c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 19213856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVirtualizer_getParameter() VIRTUALIZER_PARAM_STRENGTH Value is %d", 1922163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // *(int16_t *)pValue); 19232c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 19242c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 19252c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent default: 19263856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Virtualizer_getParameter() invalid param %d", param); 19272c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent status = -EINVAL; 19282c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 19292c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 19302c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 19313856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVirtualizer_getParameter end"); 19322c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return status; 19332c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent} /* end Virtualizer_getParameter */ 19342c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 19352c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 19362c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Virtualizer_setParameter() 19372c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 19382c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Purpose: 19392c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Set a Virtualizer parameter 19402c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 19412c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Inputs: 19422c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pVirtualizer - handle to instance data 19432c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pParam - pointer to parameter 19442c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pValue - pointer to value 19452c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 19462c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Outputs: 19472c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 19482c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 19492c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 1950c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurentint Virtualizer_setParameter (EffectContext *pContext, void *pParam, void *pValue){ 19512c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent int status = 0; 19522c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent int16_t strength; 1953c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent int32_t *pParamTemp = (int32_t *)pParam; 1954c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent int32_t param = *pParamTemp++; 19552c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 19563856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVirtualizer_setParameter start"); 19572c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 1958c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent switch (param){ 19592c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent case VIRTUALIZER_PARAM_STRENGTH: 19602c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent strength = *(int16_t *)pValue; 19613856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVirtualizer_setParameter() VIRTUALIZER_PARAM_STRENGTH value is %d", strength); 19623856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVirtualizer_setParameter() Calling pVirtualizer->setStrength"); 19632c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent VirtualizerSetStrength(pContext, (int32_t)strength); 19643856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVirtualizer_setParameter() Called pVirtualizer->setStrength"); 19652c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 19662c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent default: 19673856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Virtualizer_setParameter() invalid param %d", param); 19682c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 19692c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 19702c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 19713856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVirtualizer_setParameter end"); 19722c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return status; 19732c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent} /* end Virtualizer_setParameter */ 19742c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 19752c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 19762c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Equalizer_getParameter() 19772c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 19782c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Purpose: 19792c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Get a Equalizer parameter 19802c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 19812c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Inputs: 19822c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pEqualizer - handle to instance data 19832c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pParam - pointer to parameter 19842c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pValue - pointer to variable to hold retrieved value 19852c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pValueSize - pointer to value size: maximum size as input 19862c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 19872c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Outputs: 19882c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// *pValue updated with parameter value 19892c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// *pValueSize updated with actual value size 19902c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 19912c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 19922c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Side Effects: 19932c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 19942c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 19952c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurentint Equalizer_getParameter(EffectContext *pContext, 1996c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent void *pParam, 1997377b2ec9a2885f9b6405b07ba900a9e3f4349c38Kévin PETIT uint32_t *pValueSize, 19982c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent void *pValue){ 19992c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent int status = 0; 20002c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent int bMute = 0; 2001c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent int32_t *pParamTemp = (int32_t *)pParam; 2002c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent int32_t param = *pParamTemp++; 20032c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent int32_t param2; 20042c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent char *name; 20052c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 20063856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEqualizer_getParameter start"); 20072c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 20082c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent switch (param) { 20092c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent case EQ_PARAM_NUM_BANDS: 20102c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent case EQ_PARAM_CUR_PRESET: 20112c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent case EQ_PARAM_GET_NUM_OF_PRESETS: 20123be9523784cc4038f601e510faee595117cdacb3Eric Laurent case EQ_PARAM_BAND_LEVEL: 20133be9523784cc4038f601e510faee595117cdacb3Eric Laurent case EQ_PARAM_GET_BAND: 20142c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if (*pValueSize < sizeof(int16_t)) { 20153856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Equalizer_getParameter() invalid pValueSize 1 %d", *pValueSize); 20162c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return -EINVAL; 20172c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 20182c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent *pValueSize = sizeof(int16_t); 20192c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 20202c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 20212c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent case EQ_PARAM_LEVEL_RANGE: 20223be9523784cc4038f601e510faee595117cdacb3Eric Laurent if (*pValueSize < 2 * sizeof(int16_t)) { 20233856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Equalizer_getParameter() invalid pValueSize 2 %d", *pValueSize); 20243be9523784cc4038f601e510faee595117cdacb3Eric Laurent return -EINVAL; 20253be9523784cc4038f601e510faee595117cdacb3Eric Laurent } 20263be9523784cc4038f601e510faee595117cdacb3Eric Laurent *pValueSize = 2 * sizeof(int16_t); 20273be9523784cc4038f601e510faee595117cdacb3Eric Laurent break; 20282c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent case EQ_PARAM_BAND_FREQ_RANGE: 20292c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if (*pValueSize < 2 * sizeof(int32_t)) { 20303856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Equalizer_getParameter() invalid pValueSize 3 %d", *pValueSize); 20312c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return -EINVAL; 20322c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 20332c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent *pValueSize = 2 * sizeof(int32_t); 20342c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 20353be9523784cc4038f601e510faee595117cdacb3Eric Laurent 20362c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent case EQ_PARAM_CENTER_FREQ: 20372c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if (*pValueSize < sizeof(int32_t)) { 20383856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Equalizer_getParameter() invalid pValueSize 5 %d", *pValueSize); 20392c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return -EINVAL; 20402c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 20412c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent *pValueSize = sizeof(int32_t); 20422c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 20432c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 20442c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent case EQ_PARAM_GET_PRESET_NAME: 20452c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 20462c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 204723e1de74359f4bb1763aef0adfebe073122b032cEric Laurent case EQ_PARAM_PROPERTIES: 204823e1de74359f4bb1763aef0adfebe073122b032cEric Laurent if (*pValueSize < (2 + FIVEBAND_NUMBANDS) * sizeof(uint16_t)) { 20493856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Equalizer_getParameter() invalid pValueSize 1 %d", *pValueSize); 205023e1de74359f4bb1763aef0adfebe073122b032cEric Laurent return -EINVAL; 205123e1de74359f4bb1763aef0adfebe073122b032cEric Laurent } 205223e1de74359f4bb1763aef0adfebe073122b032cEric Laurent *pValueSize = (2 + FIVEBAND_NUMBANDS) * sizeof(uint16_t); 205323e1de74359f4bb1763aef0adfebe073122b032cEric Laurent break; 205423e1de74359f4bb1763aef0adfebe073122b032cEric Laurent 20552c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent default: 20563856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Equalizer_getParameter unknown param %d", param); 20572c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return -EINVAL; 20582c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 20592c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 20602c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent switch (param) { 20612c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent case EQ_PARAM_NUM_BANDS: 20623be9523784cc4038f601e510faee595117cdacb3Eric Laurent *(uint16_t *)pValue = (uint16_t)FIVEBAND_NUMBANDS; 20633856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEqualizer_getParameter() EQ_PARAM_NUM_BANDS %d", *(int16_t *)pValue); 20642c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 20652c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 20662c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent case EQ_PARAM_LEVEL_RANGE: 20673be9523784cc4038f601e510faee595117cdacb3Eric Laurent *(int16_t *)pValue = -1500; 20683be9523784cc4038f601e510faee595117cdacb3Eric Laurent *((int16_t *)pValue + 1) = 1500; 20693856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEqualizer_getParameter() EQ_PARAM_LEVEL_RANGE min %d, max %d", 2070d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent // *(int16_t *)pValue, *((int16_t *)pValue + 1)); 20712c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 20722c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 20732c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent case EQ_PARAM_BAND_LEVEL: 2074c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent param2 = *pParamTemp; 20752c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if (param2 >= FIVEBAND_NUMBANDS) { 20762c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent status = -EINVAL; 20772c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 20782c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 20793be9523784cc4038f601e510faee595117cdacb3Eric Laurent *(int16_t *)pValue = (int16_t)EqualizerGetBandLevel(pContext, param2); 20803856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEqualizer_getParameter() EQ_PARAM_BAND_LEVEL band %d, level %d", 2081163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // param2, *(int32_t *)pValue); 20822c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 20832c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 20842c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent case EQ_PARAM_CENTER_FREQ: 2085c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent param2 = *pParamTemp; 20862c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if (param2 >= FIVEBAND_NUMBANDS) { 20872c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent status = -EINVAL; 20882c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 20892c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 20902c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent *(int32_t *)pValue = EqualizerGetCentreFrequency(pContext, param2); 20913856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEqualizer_getParameter() EQ_PARAM_CENTER_FREQ band %d, frequency %d", 2092163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // param2, *(int32_t *)pValue); 20932c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 20942c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 20952c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent case EQ_PARAM_BAND_FREQ_RANGE: 2096c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent param2 = *pParamTemp; 20972c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if (param2 >= FIVEBAND_NUMBANDS) { 20982c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent status = -EINVAL; 20992c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 21002c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 21012c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent EqualizerGetBandFreqRange(pContext, param2, (uint32_t *)pValue, ((uint32_t *)pValue + 1)); 21023856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEqualizer_getParameter() EQ_PARAM_BAND_FREQ_RANGE band %d, min %d, max %d", 2103163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // param2, *(int32_t *)pValue, *((int32_t *)pValue + 1)); 21042c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 21052c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 21062c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent case EQ_PARAM_GET_BAND: 2107c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent param2 = *pParamTemp; 21083be9523784cc4038f601e510faee595117cdacb3Eric Laurent *(uint16_t *)pValue = (uint16_t)EqualizerGetBand(pContext, param2); 21093856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEqualizer_getParameter() EQ_PARAM_GET_BAND frequency %d, band %d", 2110d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent // param2, *(uint16_t *)pValue); 21112c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 21122c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 21132c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent case EQ_PARAM_CUR_PRESET: 21143be9523784cc4038f601e510faee595117cdacb3Eric Laurent *(uint16_t *)pValue = (uint16_t)EqualizerGetPreset(pContext); 21153856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEqualizer_getParameter() EQ_PARAM_CUR_PRESET %d", *(int32_t *)pValue); 21162c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 21172c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 21182c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent case EQ_PARAM_GET_NUM_OF_PRESETS: 21193be9523784cc4038f601e510faee595117cdacb3Eric Laurent *(uint16_t *)pValue = (uint16_t)EqualizerGetNumPresets(); 21203856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEqualizer_getParameter() EQ_PARAM_GET_NUM_OF_PRESETS %d", *(int16_t *)pValue); 21212c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 21222c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 21232c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent case EQ_PARAM_GET_PRESET_NAME: 2124c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent param2 = *pParamTemp; 21252c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if (param2 >= EqualizerGetNumPresets()) { 21262c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent //if (param2 >= 20) { // AGO FIX 21272c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent status = -EINVAL; 21282c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 21292c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 21302c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent name = (char *)pValue; 21312c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent strncpy(name, EqualizerGetPresetName(param2), *pValueSize - 1); 21322c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent name[*pValueSize - 1] = 0; 21332c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent *pValueSize = strlen(name) + 1; 21343856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEqualizer_getParameter() EQ_PARAM_GET_PRESET_NAME preset %d, name %s len %d", 2135163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // param2, gEqualizerPresets[param2].name, *pValueSize); 21362c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 21372c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 213823e1de74359f4bb1763aef0adfebe073122b032cEric Laurent case EQ_PARAM_PROPERTIES: { 21393be9523784cc4038f601e510faee595117cdacb3Eric Laurent int16_t *p = (int16_t *)pValue; 21403856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEqualizer_getParameter() EQ_PARAM_PROPERTIES"); 21413be9523784cc4038f601e510faee595117cdacb3Eric Laurent p[0] = (int16_t)EqualizerGetPreset(pContext); 21423be9523784cc4038f601e510faee595117cdacb3Eric Laurent p[1] = (int16_t)FIVEBAND_NUMBANDS; 214323e1de74359f4bb1763aef0adfebe073122b032cEric Laurent for (int i = 0; i < FIVEBAND_NUMBANDS; i++) { 21443be9523784cc4038f601e510faee595117cdacb3Eric Laurent p[2 + i] = (int16_t)EqualizerGetBandLevel(pContext, i); 214523e1de74359f4bb1763aef0adfebe073122b032cEric Laurent } 214623e1de74359f4bb1763aef0adfebe073122b032cEric Laurent } break; 214723e1de74359f4bb1763aef0adfebe073122b032cEric Laurent 21482c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent default: 21493856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Equalizer_getParameter() invalid param %d", param); 21502c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent status = -EINVAL; 21512c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 21522c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 21532c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 2154d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent //GV("\tEqualizer_getParameter end\n"); 21552c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return status; 21562c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent} /* end Equalizer_getParameter */ 21572c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 21582c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 21592c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Equalizer_setParameter() 21602c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 21612c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Purpose: 21622c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Set a Equalizer parameter 21632c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 21642c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Inputs: 21652c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pEqualizer - handle to instance data 21662c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pParam - pointer to parameter 21672c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pValue - pointer to value 21682c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 21692c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Outputs: 21702c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 21712c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 2172c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurentint Equalizer_setParameter (EffectContext *pContext, void *pParam, void *pValue){ 21732c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent int status = 0; 21742c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent int32_t preset; 21752c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent int32_t band; 21762c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent int32_t level; 2177c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent int32_t *pParamTemp = (int32_t *)pParam; 2178c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent int32_t param = *pParamTemp++; 2179c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 21802c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 21813856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEqualizer_setParameter start"); 21822c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent switch (param) { 21832c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent case EQ_PARAM_CUR_PRESET: 21843be9523784cc4038f601e510faee595117cdacb3Eric Laurent preset = (int32_t)(*(uint16_t *)pValue); 21852c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 21863856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEqualizer_setParameter() EQ_PARAM_CUR_PRESET %d", preset); 21872c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if ((preset >= EqualizerGetNumPresets())||(preset < 0)) { 21882c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent status = -EINVAL; 21892c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 21902c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 21912c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent EqualizerSetPreset(pContext, preset); 21922c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 21932c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent case EQ_PARAM_BAND_LEVEL: 2194c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent band = *pParamTemp; 21953be9523784cc4038f601e510faee595117cdacb3Eric Laurent level = (int32_t)(*(int16_t *)pValue); 21963856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEqualizer_setParameter() EQ_PARAM_BAND_LEVEL band %d, level %d", band, level); 21972c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if (band >= FIVEBAND_NUMBANDS) { 21982c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent status = -EINVAL; 21992c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 22002c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 22012c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent EqualizerSetBandLevel(pContext, band, level); 22022c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 22033be9523784cc4038f601e510faee595117cdacb3Eric Laurent case EQ_PARAM_PROPERTIES: { 22043856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEqualizer_setParameter() EQ_PARAM_PROPERTIES"); 22053be9523784cc4038f601e510faee595117cdacb3Eric Laurent int16_t *p = (int16_t *)pValue; 22063be9523784cc4038f601e510faee595117cdacb3Eric Laurent if ((int)p[0] >= EqualizerGetNumPresets()) { 22073be9523784cc4038f601e510faee595117cdacb3Eric Laurent status = -EINVAL; 22083be9523784cc4038f601e510faee595117cdacb3Eric Laurent break; 22093be9523784cc4038f601e510faee595117cdacb3Eric Laurent } 22103be9523784cc4038f601e510faee595117cdacb3Eric Laurent if (p[0] >= 0) { 22113be9523784cc4038f601e510faee595117cdacb3Eric Laurent EqualizerSetPreset(pContext, (int)p[0]); 22123be9523784cc4038f601e510faee595117cdacb3Eric Laurent } else { 22133be9523784cc4038f601e510faee595117cdacb3Eric Laurent if ((int)p[1] != FIVEBAND_NUMBANDS) { 22143be9523784cc4038f601e510faee595117cdacb3Eric Laurent status = -EINVAL; 22153be9523784cc4038f601e510faee595117cdacb3Eric Laurent break; 22163be9523784cc4038f601e510faee595117cdacb3Eric Laurent } 22173be9523784cc4038f601e510faee595117cdacb3Eric Laurent for (int i = 0; i < FIVEBAND_NUMBANDS; i++) { 22183be9523784cc4038f601e510faee595117cdacb3Eric Laurent EqualizerSetBandLevel(pContext, i, (int)p[2 + i]); 22193be9523784cc4038f601e510faee595117cdacb3Eric Laurent } 22203be9523784cc4038f601e510faee595117cdacb3Eric Laurent } 22213be9523784cc4038f601e510faee595117cdacb3Eric Laurent } break; 22222c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent default: 22233856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Equalizer_setParameter() invalid param %d", param); 22243be9523784cc4038f601e510faee595117cdacb3Eric Laurent status = -EINVAL; 22252c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 22262c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 22272c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 22283856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEqualizer_setParameter end"); 22292c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return status; 22302c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent} /* end Equalizer_setParameter */ 22312c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 22322c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 22332c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Volume_getParameter() 22342c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 22352c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Purpose: 22362c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Get a Volume parameter 22372c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 22382c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Inputs: 22392c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pVolume - handle to instance data 22402c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pParam - pointer to parameter 22412c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pValue - pointer to variable to hold retrieved value 22422c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pValueSize - pointer to value size: maximum size as input 22432c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 22442c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Outputs: 22452c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// *pValue updated with parameter value 22462c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// *pValueSize updated with actual value size 22472c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 22482c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 22492c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Side Effects: 22502c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 22512c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 22522c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 22532c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurentint Volume_getParameter(EffectContext *pContext, 2254c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent void *pParam, 2255377b2ec9a2885f9b6405b07ba900a9e3f4349c38Kévin PETIT uint32_t *pValueSize, 22562c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent void *pValue){ 22572c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent int status = 0; 22582c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent int bMute = 0; 2259c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent int32_t *pParamTemp = (int32_t *)pParam; 2260c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent int32_t param = *pParamTemp++;; 22612c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent char *name; 22622c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 22633856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVolume_getParameter start"); 22642c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 22652c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent switch (param){ 22662c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent case VOLUME_PARAM_LEVEL: 22672c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent case VOLUME_PARAM_MAXLEVEL: 22682c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent case VOLUME_PARAM_STEREOPOSITION: 2269163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent if (*pValueSize != sizeof(int16_t)){ 22703856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Volume_getParameter() invalid pValueSize 1 %d", *pValueSize); 22712c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return -EINVAL; 22722c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 22732c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent *pValueSize = sizeof(int16_t); 22742c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 22752c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 22762c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent case VOLUME_PARAM_MUTE: 22772c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent case VOLUME_PARAM_ENABLESTEREOPOSITION: 22782c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if (*pValueSize < sizeof(int32_t)){ 22793856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Volume_getParameter() invalid pValueSize 2 %d", *pValueSize); 22802c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return -EINVAL; 22812c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 22822c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent *pValueSize = sizeof(int32_t); 22832c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 22842c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 22852c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent default: 22863856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Volume_getParameter unknown param %d", param); 22872c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return -EINVAL; 22882c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 22892c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 22902c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent switch (param){ 22912c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent case VOLUME_PARAM_LEVEL: 22922c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent status = VolumeGetVolumeLevel(pContext, (int16_t *)(pValue)); 22933856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVolume_getParameter() VOLUME_PARAM_LEVEL Value is %d", 2294d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent // *(int16_t *)pValue); 22952c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 22962c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 22972c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent case VOLUME_PARAM_MAXLEVEL: 22982c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent *(int16_t *)pValue = 0; 22993856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVolume_getParameter() VOLUME_PARAM_MAXLEVEL Value is %d", 2300d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent // *(int16_t *)pValue); 23012c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 23022c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 23032c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent case VOLUME_PARAM_STEREOPOSITION: 2304163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent VolumeGetStereoPosition(pContext, (int16_t *)pValue); 23053856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVolume_getParameter() VOLUME_PARAM_STEREOPOSITION Value is %d", 2306d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent // *(int16_t *)pValue); 23072c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 23082c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 23092c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent case VOLUME_PARAM_MUTE: 2310163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent status = VolumeGetMute(pContext, (uint32_t *)pValue); 23113856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tVolume_getParameter() VOLUME_PARAM_MUTE Value is %d", 2312163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent *(uint32_t *)pValue); 23132c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 23142c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 23152c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent case VOLUME_PARAM_ENABLESTEREOPOSITION: 2316163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent *(int32_t *)pValue = pContext->pBundledContext->bStereoPositionEnabled; 23173856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVolume_getParameter() VOLUME_PARAM_ENABLESTEREOPOSITION Value is %d", 2318d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent // *(uint32_t *)pValue); 23192c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 23202c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 23212c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent default: 23223856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Volume_getParameter() invalid param %d", param); 23232c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent status = -EINVAL; 23242c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 23252c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 23262c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 23273856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVolume_getParameter end"); 23282c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return status; 23292c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent} /* end Volume_getParameter */ 23302c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 23312c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 23322c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 23332c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Volume_setParameter() 23342c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 23352c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Purpose: 23362c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Set a Volume parameter 23372c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 23382c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Inputs: 23392c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pVolume - handle to instance data 23402c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pParam - pointer to parameter 23412c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pValue - pointer to value 23422c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 23432c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Outputs: 23442c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 23452c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 23462c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 2347c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurentint Volume_setParameter (EffectContext *pContext, void *pParam, void *pValue){ 23482c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent int status = 0; 23492c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent int16_t level; 2350163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent int16_t position; 23512c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent uint32_t mute; 2352163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent uint32_t positionEnabled; 2353c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent int32_t *pParamTemp = (int32_t *)pParam; 2354c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent int32_t param = *pParamTemp++; 23552c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 23563856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVolume_setParameter start"); 23572c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 2358c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent switch (param){ 23592c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent case VOLUME_PARAM_LEVEL: 23602c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent level = *(int16_t *)pValue; 23613856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVolume_setParameter() VOLUME_PARAM_LEVEL value is %d", level); 23623856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVolume_setParameter() Calling pVolume->setVolumeLevel"); 23632c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent status = VolumeSetVolumeLevel(pContext, (int16_t)level); 23643856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVolume_setParameter() Called pVolume->setVolumeLevel"); 23652c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 23662c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 23672c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent case VOLUME_PARAM_MUTE: 2368163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent mute = *(uint32_t *)pValue; 23693856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVolume_setParameter() Calling pVolume->setMute, mute is %d", mute); 23703856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVolume_setParameter() Calling pVolume->setMute"); 2371163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent status = VolumeSetMute(pContext, mute); 23723856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVolume_setParameter() Called pVolume->setMute"); 2373163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent break; 23742c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 23752c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent case VOLUME_PARAM_ENABLESTEREOPOSITION: 2376163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent positionEnabled = *(uint32_t *)pValue; 2377163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent status = VolumeEnableStereoPosition(pContext, positionEnabled); 2378163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent status = VolumeSetStereoPosition(pContext, pContext->pBundledContext->positionSaved); 23793856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVolume_setParameter() VOLUME_PARAM_ENABLESTEREOPOSITION called"); 2380163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent break; 23812c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 23822c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent case VOLUME_PARAM_STEREOPOSITION: 2383163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent position = *(int16_t *)pValue; 23843856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVolume_setParameter() VOLUME_PARAM_STEREOPOSITION value is %d", position); 23853856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVolume_setParameter() Calling pVolume->VolumeSetStereoPosition"); 2386163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent status = VolumeSetStereoPosition(pContext, (int16_t)position); 23873856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVolume_setParameter() Called pVolume->VolumeSetStereoPosition"); 2388163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent break; 23892c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 23902c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent default: 23913856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Volume_setParameter() invalid param %d", param); 23922c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 23932c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 23942c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 23953856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVolume_setParameter end"); 23962c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return status; 23972c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent} /* end Volume_setParameter */ 23982c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 2399163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent/**************************************************************************************** 2400163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent * Name : LVC_ToDB_s32Tos16() 2401163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent * Input : Signed 32-bit integer 2402163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent * Output : Signed 16-bit integer 2403163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent * MSB (16) = sign bit 2404163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent * (15->05) = integer part 2405163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent * (04->01) = decimal part 2406163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent * Returns : Db value with respect to full scale 2407163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent * Description : 2408163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent * Remarks : 2409163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent ****************************************************************************************/ 2410163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 2411163fbcf84010b98e0374110454d85b804bc8d13bEric LaurentLVM_INT16 LVC_ToDB_s32Tos16(LVM_INT32 Lin_fix) 2412163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent{ 2413163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent LVM_INT16 db_fix; 2414163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent LVM_INT16 Shift; 2415163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent LVM_INT16 SmallRemainder; 2416163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent LVM_UINT32 Remainder = (LVM_UINT32)Lin_fix; 2417163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 2418163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent /* Count leading bits, 1 cycle in assembly*/ 2419163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent for (Shift = 0; Shift<32; Shift++) 2420163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent { 2421163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent if ((Remainder & 0x80000000U)!=0) 2422163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent { 2423163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent break; 2424163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent } 2425163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent Remainder = Remainder << 1; 2426163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent } 24272c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 2428163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent /* 2429163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent * Based on the approximation equation (for Q11.4 format): 2430163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent * 2431163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent * dB = -96 * Shift + 16 * (8 * Remainder - 2 * Remainder^2) 2432163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent */ 2433163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent db_fix = (LVM_INT16)(-96 * Shift); /* Six dB steps in Q11.4 format*/ 2434163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent SmallRemainder = (LVM_INT16)((Remainder & 0x7fffffff) >> 24); 2435163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent db_fix = (LVM_INT16)(db_fix + SmallRemainder ); 2436163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent SmallRemainder = (LVM_INT16)(SmallRemainder * SmallRemainder); 2437163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent db_fix = (LVM_INT16)(db_fix - (LVM_INT16)((LVM_UINT16)SmallRemainder >> 9)); 24382c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 2439163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent /* Correct for small offset */ 2440163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent db_fix = (LVM_INT16)(db_fix - 5); 24412c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 2442163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent return db_fix; 2443163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent} 24442c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 244529cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent//---------------------------------------------------------------------------- 244629cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent// Effect_setEnabled() 244729cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent//---------------------------------------------------------------------------- 244829cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent// Purpose: 244929cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent// Enable or disable effect 245029cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent// 245129cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent// Inputs: 245229cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent// pContext - pointer to effect context 245329cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent// enabled - true if enabling the effect, false otherwise 245429cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent// 245529cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent// Outputs: 245629cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent// 245729cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent//---------------------------------------------------------------------------- 245829cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent 245929cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurentint Effect_setEnabled(EffectContext *pContext, bool enabled) 246029cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent{ 24613856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEffect_setEnabled() type %d, enabled %d", pContext->EffectType, enabled); 246229cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent 246329cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent if (enabled) { 2464b6431802fc6cff501a4311de288ba469839fbf86Eric Laurent // Bass boost or Virtualizer can be temporarily disabled if playing over device speaker due 2465b6431802fc6cff501a4311de288ba469839fbf86Eric Laurent // to their nature. 2466b6431802fc6cff501a4311de288ba469839fbf86Eric Laurent bool tempDisabled = false; 246729cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent switch (pContext->EffectType) { 246829cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent case LVM_BASS_BOOST: 246929cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent if (pContext->pBundledContext->bBassEnabled == LVM_TRUE) { 24703856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEffect_setEnabled() LVM_BASS_BOOST is already enabled"); 247129cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent return -EINVAL; 247229cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent } 2473dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent if(pContext->pBundledContext->SamplesToExitCountBb <= 0){ 2474dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent pContext->pBundledContext->NumberEffectsEnabled++; 2475dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent } 247629cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent pContext->pBundledContext->SamplesToExitCountBb = 247729cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent (LVM_INT32)(pContext->pBundledContext->SamplesPerSecond*0.1); 247829cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent pContext->pBundledContext->bBassEnabled = LVM_TRUE; 2479b6431802fc6cff501a4311de288ba469839fbf86Eric Laurent tempDisabled = pContext->pBundledContext->bBassTempDisabled; 248029cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent break; 248129cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent case LVM_EQUALIZER: 248229cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent if (pContext->pBundledContext->bEqualizerEnabled == LVM_TRUE) { 24833856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEffect_setEnabled() LVM_EQUALIZER is already enabled"); 248429cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent return -EINVAL; 248529cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent } 2486dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent if(pContext->pBundledContext->SamplesToExitCountEq <= 0){ 2487dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent pContext->pBundledContext->NumberEffectsEnabled++; 2488dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent } 248929cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent pContext->pBundledContext->SamplesToExitCountEq = 249029cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent (LVM_INT32)(pContext->pBundledContext->SamplesPerSecond*0.1); 249129cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent pContext->pBundledContext->bEqualizerEnabled = LVM_TRUE; 249229cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent break; 249329cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent case LVM_VIRTUALIZER: 249429cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent if (pContext->pBundledContext->bVirtualizerEnabled == LVM_TRUE) { 24953856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEffect_setEnabled() LVM_VIRTUALIZER is already enabled"); 249629cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent return -EINVAL; 249729cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent } 2498dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent if(pContext->pBundledContext->SamplesToExitCountVirt <= 0){ 2499dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent pContext->pBundledContext->NumberEffectsEnabled++; 2500dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent } 250129cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent pContext->pBundledContext->SamplesToExitCountVirt = 250229cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent (LVM_INT32)(pContext->pBundledContext->SamplesPerSecond*0.1); 250329cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent pContext->pBundledContext->bVirtualizerEnabled = LVM_TRUE; 2504b6431802fc6cff501a4311de288ba469839fbf86Eric Laurent tempDisabled = pContext->pBundledContext->bVirtualizerTempDisabled; 250529cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent break; 250629cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent case LVM_VOLUME: 250729cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent if (pContext->pBundledContext->bVolumeEnabled == LVM_TRUE) { 25083856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEffect_setEnabled() LVM_VOLUME is already enabled"); 250929cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent return -EINVAL; 251029cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent } 2511dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent pContext->pBundledContext->NumberEffectsEnabled++; 251229cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent pContext->pBundledContext->bVolumeEnabled = LVM_TRUE; 251329cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent break; 251429cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent default: 25153856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEffect_setEnabled() invalid effect type"); 251629cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent return -EINVAL; 251729cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent } 2518b6431802fc6cff501a4311de288ba469839fbf86Eric Laurent if (!tempDisabled) { 2519b6431802fc6cff501a4311de288ba469839fbf86Eric Laurent LvmEffect_enable(pContext); 2520b6431802fc6cff501a4311de288ba469839fbf86Eric Laurent } 252129cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent } else { 252229cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent switch (pContext->EffectType) { 252329cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent case LVM_BASS_BOOST: 252429cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent if (pContext->pBundledContext->bBassEnabled == LVM_FALSE) { 25253856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEffect_setEnabled() LVM_BASS_BOOST is already disabled"); 252629cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent return -EINVAL; 252729cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent } 252829cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent pContext->pBundledContext->bBassEnabled = LVM_FALSE; 252929cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent break; 253029cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent case LVM_EQUALIZER: 253129cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent if (pContext->pBundledContext->bEqualizerEnabled == LVM_FALSE) { 25323856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEffect_setEnabled() LVM_EQUALIZER is already disabled"); 253329cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent return -EINVAL; 253429cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent } 253529cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent pContext->pBundledContext->bEqualizerEnabled = LVM_FALSE; 253629cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent break; 253729cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent case LVM_VIRTUALIZER: 253829cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent if (pContext->pBundledContext->bVirtualizerEnabled == LVM_FALSE) { 25393856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEffect_setEnabled() LVM_VIRTUALIZER is already disabled"); 254029cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent return -EINVAL; 254129cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent } 254229cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent pContext->pBundledContext->bVirtualizerEnabled = LVM_FALSE; 254329cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent break; 254429cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent case LVM_VOLUME: 254529cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent if (pContext->pBundledContext->bVolumeEnabled == LVM_FALSE) { 25463856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEffect_setEnabled() LVM_VOLUME is already disabled"); 254729cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent return -EINVAL; 254829cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent } 254929cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent pContext->pBundledContext->bVolumeEnabled = LVM_FALSE; 255029cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent break; 255129cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent default: 25523856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEffect_setEnabled() invalid effect type"); 255329cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent return -EINVAL; 255429cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent } 255529cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent LvmEffect_disable(pContext); 255629cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent } 255729cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent 255829cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent return 0; 255929cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent} 256029cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent 2561dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent//---------------------------------------------------------------------------- 2562dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent// LVC_Convert_VolToDb() 2563dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent//---------------------------------------------------------------------------- 2564dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent// Purpose: 2565dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent// Convery volume in Q24 to dB 2566dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent// 2567dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent// Inputs: 2568dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent// vol: Q.24 volume dB 2569dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent// 2570dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent//----------------------------------------------------------------------- 2571dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent 2572dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurentint16_t LVC_Convert_VolToDb(uint32_t vol){ 2573dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent int16_t dB; 2574dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent 2575dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent dB = LVC_ToDB_s32Tos16(vol <<7); 2576dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent dB = (dB +8)>>4; 2577dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent dB = (dB <-96) ? -96 : dB ; 2578dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent 2579dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent return dB; 2580dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent} 2581dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent 2582163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent} // namespace 2583163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent} // namespace 25842c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 2585e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurentextern "C" { 25862c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent/* Effect Control Interface Implementation: Process */ 2587e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurentint Effect_process(effect_handle_t self, 2588163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent audio_buffer_t *inBuffer, 2589163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent audio_buffer_t *outBuffer){ 25902c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent EffectContext * pContext = (EffectContext *) self; 2591c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LVM_ReturnStatus_en LvmStatus = LVM_SUCCESS; /* Function call status */ 25922c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent int status = 0; 2593163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent int lvmStatus = 0; 2594163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent LVM_INT16 *in = (LVM_INT16 *)inBuffer->raw; 2595163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent LVM_INT16 *out = (LVM_INT16 *)outBuffer->raw; 25962c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 25973856b090cd04ba5dd4a59a12430ed724d5995909Steve Block//ALOGV("\tEffect_process Start : Enabled = %d Called = %d (%8d %8d %8d)", 2598dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent//pContext->pBundledContext->NumberEffectsEnabled,pContext->pBundledContext->NumberEffectsCalled, 2599c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// pContext->pBundledContext->SamplesToExitCountBb, 2600c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// pContext->pBundledContext->SamplesToExitCountVirt, 2601c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// pContext->pBundledContext->SamplesToExitCountEq); 2602c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 26032c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if (pContext == NULL){ 26043856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Effect_process() ERROR pContext == NULL"); 26052c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return -EINVAL; 26062c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 2607dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent 2608dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent //if(pContext->EffectType == LVM_BASS_BOOST){ 26093856b090cd04ba5dd4a59a12430ed724d5995909Steve Block // ALOGV("\tEffect_process: Effect type is BASS_BOOST"); 2610dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent //}else if(pContext->EffectType == LVM_EQUALIZER){ 26113856b090cd04ba5dd4a59a12430ed724d5995909Steve Block // ALOGV("\tEffect_process: Effect type is LVM_EQUALIZER"); 2612dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent //}else if(pContext->EffectType == LVM_VIRTUALIZER){ 26133856b090cd04ba5dd4a59a12430ed724d5995909Steve Block // ALOGV("\tEffect_process: Effect type is LVM_VIRTUALIZER"); 2614dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent //} 2615dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent 26162c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if (inBuffer == NULL || inBuffer->raw == NULL || 26172c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent outBuffer == NULL || outBuffer->raw == NULL || 26182c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent inBuffer->frameCount != outBuffer->frameCount){ 26193856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Effect_process() ERROR NULL INPUT POINTER OR FRAME COUNT IS WRONG"); 26202c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return -EINVAL; 26212c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 2622163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent if ((pContext->pBundledContext->bBassEnabled == LVM_FALSE)&& 2623163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent (pContext->EffectType == LVM_BASS_BOOST)){ 26243856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEffect_process() LVM_BASS_BOOST Effect is not enabled"); 2625c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent if(pContext->pBundledContext->SamplesToExitCountBb > 0){ 2626c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent pContext->pBundledContext->SamplesToExitCountBb -= outBuffer->frameCount * 2; // STEREO 26273856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEffect_process: Waiting to turn off BASS_BOOST, %d samples left", 2628c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent // pContext->pBundledContext->SamplesToExitCountBb); 2629d71a0e1ac517cf312b9a96fe5ba9de04f2b9ffd4Eric Laurent } 2630d71a0e1ac517cf312b9a96fe5ba9de04f2b9ffd4Eric Laurent if(pContext->pBundledContext->SamplesToExitCountBb <= 0) { 263129cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent status = -ENODATA; 2632dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent pContext->pBundledContext->NumberEffectsEnabled--; 26333856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEffect_process() this is the last frame for LVM_BASS_BOOST"); 2634c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent } 2635163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent } 2636163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent if ((pContext->pBundledContext->bVolumeEnabled == LVM_FALSE)&& 2637163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent (pContext->EffectType == LVM_VOLUME)){ 26383856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEffect_process() LVM_VOLUME Effect is not enabled"); 2639163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent status = -ENODATA; 2640dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent pContext->pBundledContext->NumberEffectsEnabled--; 2641163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent } 2642163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent if ((pContext->pBundledContext->bEqualizerEnabled == LVM_FALSE)&& 2643163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent (pContext->EffectType == LVM_EQUALIZER)){ 26443856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEffect_process() LVM_EQUALIZER Effect is not enabled"); 2645c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent if(pContext->pBundledContext->SamplesToExitCountEq > 0){ 2646c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent pContext->pBundledContext->SamplesToExitCountEq -= outBuffer->frameCount * 2; // STEREO 26473856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEffect_process: Waiting to turn off EQUALIZER, %d samples left", 2648c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent // pContext->pBundledContext->SamplesToExitCountEq); 2649d71a0e1ac517cf312b9a96fe5ba9de04f2b9ffd4Eric Laurent } 2650d71a0e1ac517cf312b9a96fe5ba9de04f2b9ffd4Eric Laurent if(pContext->pBundledContext->SamplesToExitCountEq <= 0) { 2651c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent status = -ENODATA; 2652dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent pContext->pBundledContext->NumberEffectsEnabled--; 26533856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEffect_process() this is the last frame for LVM_EQUALIZER"); 2654c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent } 26552c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 2656163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent if ((pContext->pBundledContext->bVirtualizerEnabled == LVM_FALSE)&& 2657163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent (pContext->EffectType == LVM_VIRTUALIZER)){ 26583856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEffect_process() LVM_VIRTUALIZER Effect is not enabled"); 2659c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent if(pContext->pBundledContext->SamplesToExitCountVirt > 0){ 2660c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent pContext->pBundledContext->SamplesToExitCountVirt -= outBuffer->frameCount * 2;// STEREO 26613856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEffect_process: Waiting for to turn off VIRTUALIZER, %d samples left", 2662c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent // pContext->pBundledContext->SamplesToExitCountVirt); 2663d71a0e1ac517cf312b9a96fe5ba9de04f2b9ffd4Eric Laurent } 2664d71a0e1ac517cf312b9a96fe5ba9de04f2b9ffd4Eric Laurent if(pContext->pBundledContext->SamplesToExitCountVirt <= 0) { 2665c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent status = -ENODATA; 2666dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent pContext->pBundledContext->NumberEffectsEnabled--; 26673856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEffect_process() this is the last frame for LVM_VIRTUALIZER"); 2668c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent } 26692c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 2670163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 2671dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent if(status != -ENODATA){ 2672163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent pContext->pBundledContext->NumberEffectsCalled++; 26732c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 26742c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 2675163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent if(pContext->pBundledContext->NumberEffectsCalled == 2676163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent pContext->pBundledContext->NumberEffectsEnabled){ 26773856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEffect_process Calling process with %d effects enabled, %d called: Effect %d", 2678163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent //pContext->pBundledContext->NumberEffectsEnabled, 2679163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent //pContext->pBundledContext->NumberEffectsCalled, pContext->EffectType); 26802c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 2681163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent if(status == -ENODATA){ 26823856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEffect_process() processing last frame"); 2683163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent } 26842c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent pContext->pBundledContext->NumberEffectsCalled = 0; 2685163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent /* Process all the available frames, block processing is 2686163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent handled internalLY by the LVM bundle */ 2687163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent lvmStatus = android::LvmBundle_process( (LVM_INT16 *)inBuffer->raw, 26882c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent (LVM_INT16 *)outBuffer->raw, 26892c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent outBuffer->frameCount, 26902c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent pContext); 2691163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent if(lvmStatus != LVM_SUCCESS){ 26923856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : LvmBundle_process returned error %d", lvmStatus); 2693163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent return lvmStatus; 2694163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent } 26955dc65e2ce92c7364da60bdff5f345daf145c2c0fEric Laurent } else { 26963856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEffect_process Not Calling process with %d effects enabled, %d called: Effect %d", 2697163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent //pContext->pBundledContext->NumberEffectsEnabled, 2698163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent //pContext->pBundledContext->NumberEffectsCalled, pContext->EffectType); 2699163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // 2 is for stereo input 27005dc65e2ce92c7364da60bdff5f345daf145c2c0fEric Laurent if (pContext->config.outputCfg.accessMode == EFFECT_BUFFER_ACCESS_ACCUMULATE) { 27015dc65e2ce92c7364da60bdff5f345daf145c2c0fEric Laurent for (size_t i=0; i < outBuffer->frameCount*2; i++){ 27025dc65e2ce92c7364da60bdff5f345daf145c2c0fEric Laurent outBuffer->s16[i] = 27035dc65e2ce92c7364da60bdff5f345daf145c2c0fEric Laurent clamp16((LVM_INT32)outBuffer->s16[i] + (LVM_INT32)inBuffer->s16[i]); 27045dc65e2ce92c7364da60bdff5f345daf145c2c0fEric Laurent } 270597bb6e89845cb6d85f4d34a4efcc1de2ce585336Marco Nelissen } else if (outBuffer->raw != inBuffer->raw) { 27065dc65e2ce92c7364da60bdff5f345daf145c2c0fEric Laurent memcpy(outBuffer->raw, inBuffer->raw, outBuffer->frameCount*sizeof(LVM_INT16)*2); 27075dc65e2ce92c7364da60bdff5f345daf145c2c0fEric Laurent } 27082c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 2709163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 27102c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return status; 27112c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent} /* end Effect_process */ 27122c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 27132c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent/* Effect Control Interface Implementation: Command */ 2714e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurentint Effect_command(effect_handle_t self, 271525f4395b932fa9859a6e91ba77c5d20d009da64aEric Laurent uint32_t cmdCode, 271625f4395b932fa9859a6e91ba77c5d20d009da64aEric Laurent uint32_t cmdSize, 2717163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent void *pCmdData, 271825f4395b932fa9859a6e91ba77c5d20d009da64aEric Laurent uint32_t *replySize, 2719163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent void *pReplyData){ 27202c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent EffectContext * pContext = (EffectContext *) self; 27212c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent int retsize; 27222c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 27233856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\t\nEffect_command start"); 27242c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 27252c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if(pContext->EffectType == LVM_BASS_BOOST){ 27263856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEffect_command setting command for LVM_BASS_BOOST"); 27272c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 27282c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if(pContext->EffectType == LVM_VIRTUALIZER){ 27293856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEffect_command setting command for LVM_VIRTUALIZER"); 2730163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent } 27312c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if(pContext->EffectType == LVM_EQUALIZER){ 27323856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEffect_command setting command for LVM_EQUALIZER"); 2733163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent } 27342c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if(pContext->EffectType == LVM_VOLUME){ 27353856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEffect_command setting command for LVM_VOLUME"); 2736163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent } 27372c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 27382c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if (pContext == NULL){ 27393856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Effect_command ERROR pContext == NULL"); 27402c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return -EINVAL; 27412c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 27422c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 27433856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEffect_command INPUTS are: command %d cmdSize %d",cmdCode, cmdSize); 27442c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 2745163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // Incase we disable an effect, next time process is 2746163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // called the number of effect called could be greater 2747163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // pContext->pBundledContext->NumberEffectsCalled = 0; 27482c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 27493856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEffect_command NumberEffectsCalled = %d, NumberEffectsEnabled = %d", 2750163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // pContext->pBundledContext->NumberEffectsCalled, 2751163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // pContext->pBundledContext->NumberEffectsEnabled); 27522c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 27532c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent switch (cmdCode){ 27542c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent case EFFECT_CMD_INIT: 2755010ae0dd9eab40a49a840388230d8bb2f97c530eEric Laurent if (pReplyData == NULL || *replySize != sizeof(int)){ 27563856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR, EFFECT_CMD_INIT: ERROR for effect type %d", 2757010ae0dd9eab40a49a840388230d8bb2f97c530eEric Laurent pContext->EffectType); 2758010ae0dd9eab40a49a840388230d8bb2f97c530eEric Laurent return -EINVAL; 2759010ae0dd9eab40a49a840388230d8bb2f97c530eEric Laurent } 2760010ae0dd9eab40a49a840388230d8bb2f97c530eEric Laurent *(int *) pReplyData = 0; 27613856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEffect_command cmdCode Case: EFFECT_CMD_INIT start"); 27622c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if(pContext->EffectType == LVM_BASS_BOOST){ 27633856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEffect_command cmdCode Case: EFFECT_CMD_INIT for LVM_BASS_BOOST"); 27642c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent android::BassSetStrength(pContext, 0); 27652c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 27662c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if(pContext->EffectType == LVM_VIRTUALIZER){ 27673856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEffect_command cmdCode Case: EFFECT_CMD_INIT for LVM_VIRTUALIZER"); 2768163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent android::VirtualizerSetStrength(pContext, 0); 2769163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent } 27702c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if(pContext->EffectType == LVM_EQUALIZER){ 27713856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEffect_command cmdCode Case: EFFECT_CMD_INIT for LVM_EQUALIZER"); 2772163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent android::EqualizerSetPreset(pContext, 0); 2773163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent } 27742c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if(pContext->EffectType == LVM_VOLUME){ 27753856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEffect_command cmdCode Case: EFFECT_CMD_INIT for LVM_VOLUME"); 2776010ae0dd9eab40a49a840388230d8bb2f97c530eEric Laurent *(int *) pReplyData = android::VolumeSetVolumeLevel(pContext, 0); 2777163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent } 27782c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 2779163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 27803d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent case EFFECT_CMD_SET_CONFIG: 27813d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent //ALOGV("\tEffect_command cmdCode Case: EFFECT_CMD_SET_CONFIG start"); 27822c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if (pCmdData == NULL|| 27832c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent cmdSize != sizeof(effect_config_t)|| 27842c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent pReplyData == NULL|| 27852c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent *replySize != sizeof(int)){ 27863856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Effect_command cmdCode Case: " 27873d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent "EFFECT_CMD_SET_CONFIG: ERROR"); 27883d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent return -EINVAL; 27893d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent } 27903d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent *(int *) pReplyData = android::Effect_setConfig(pContext, (effect_config_t *) pCmdData); 27913d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent //ALOGV("\tEffect_command cmdCode Case: EFFECT_CMD_SET_CONFIG end"); 27923d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent break; 27933d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent 27943d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent case EFFECT_CMD_GET_CONFIG: 27953d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent if (pReplyData == NULL || 27963d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent *replySize != sizeof(effect_config_t)) { 27973d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent ALOGV("\tLVM_ERROR : Effect_command cmdCode Case: " 27983d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent "EFFECT_CMD_GET_CONFIG: ERROR"); 27992c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return -EINVAL; 28002c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 28013d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent 28023d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent android::Effect_getConfig(pContext, (effect_config_t *)pReplyData); 28032c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 28042c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 28052c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent case EFFECT_CMD_RESET: 28063856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEffect_command cmdCode Case: EFFECT_CMD_RESET start"); 28073d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent android::Effect_setConfig(pContext, &pContext->config); 28083856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEffect_command cmdCode Case: EFFECT_CMD_RESET end"); 28092c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 28102c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 28112c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent case EFFECT_CMD_GET_PARAM:{ 28123856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEffect_command cmdCode Case: EFFECT_CMD_GET_PARAM start"); 2813163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 28142c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if(pContext->EffectType == LVM_BASS_BOOST){ 2815163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent if (pCmdData == NULL || 2816b302bd5d288be2d3363b80053ca2392560b00b25Ashok Bhat cmdSize < (sizeof(effect_param_t) + sizeof(int32_t)) || 2817163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent pReplyData == NULL || 2818b302bd5d288be2d3363b80053ca2392560b00b25Ashok Bhat *replySize < (sizeof(effect_param_t) + sizeof(int32_t))){ 28193856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : BassBoost_command cmdCode Case: " 28202c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent "EFFECT_CMD_GET_PARAM: ERROR"); 28212c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return -EINVAL; 28222c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 28232c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent effect_param_t *p = (effect_param_t *)pCmdData; 28242c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 28252c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent memcpy(pReplyData, pCmdData, sizeof(effect_param_t) + p->psize); 28262c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 28272c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent p = (effect_param_t *)pReplyData; 28282c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 28292c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent int voffset = ((p->psize - 1) / sizeof(int32_t) + 1) * sizeof(int32_t); 28302c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 28312c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent p->status = android::BassBoost_getParameter(pContext, 2832c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent p->data, 2833377b2ec9a2885f9b6405b07ba900a9e3f4349c38Kévin PETIT &p->vsize, 28342c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent p->data + voffset); 28352c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 28362c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent *replySize = sizeof(effect_param_t) + voffset + p->vsize; 28372c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 28383856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tBassBoost_command EFFECT_CMD_GET_PARAM " 2839163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // "*pCmdData %d, *replySize %d, *pReplyData %d ", 2840163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // *(int32_t *)((char *)pCmdData + sizeof(effect_param_t)), 2841163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // *replySize, 2842163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // *(int16_t *)((char *)pReplyData + sizeof(effect_param_t) + voffset)); 28432c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 2844163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 28452c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if(pContext->EffectType == LVM_VIRTUALIZER){ 2846163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent if (pCmdData == NULL || 2847b302bd5d288be2d3363b80053ca2392560b00b25Ashok Bhat cmdSize < (sizeof(effect_param_t) + sizeof(int32_t)) || 2848163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent pReplyData == NULL || 2849b302bd5d288be2d3363b80053ca2392560b00b25Ashok Bhat *replySize < (sizeof(effect_param_t) + sizeof(int32_t))){ 28503856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Virtualizer_command cmdCode Case: " 28512c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent "EFFECT_CMD_GET_PARAM: ERROR"); 28522c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return -EINVAL; 28532c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 28542c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent effect_param_t *p = (effect_param_t *)pCmdData; 28552c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 28562c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent memcpy(pReplyData, pCmdData, sizeof(effect_param_t) + p->psize); 28572c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 28582c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent p = (effect_param_t *)pReplyData; 28592c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 28602c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent int voffset = ((p->psize - 1) / sizeof(int32_t) + 1) * sizeof(int32_t); 28612c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 28622c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent p->status = android::Virtualizer_getParameter(pContext, 2863377b2ec9a2885f9b6405b07ba900a9e3f4349c38Kévin PETIT (void *)p->data, 2864377b2ec9a2885f9b6405b07ba900a9e3f4349c38Kévin PETIT &p->vsize, 28652c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent p->data + voffset); 28662c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 28672c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent *replySize = sizeof(effect_param_t) + voffset + p->vsize; 28682c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 28693856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVirtualizer_command EFFECT_CMD_GET_PARAM " 2870163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // "*pCmdData %d, *replySize %d, *pReplyData %d ", 2871163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // *(int32_t *)((char *)pCmdData + sizeof(effect_param_t)), 2872163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // *replySize, 2873163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // *(int16_t *)((char *)pReplyData + sizeof(effect_param_t) + voffset)); 28742c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 28752c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if(pContext->EffectType == LVM_EQUALIZER){ 28763856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEqualizer_command cmdCode Case: " 2877163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // "EFFECT_CMD_GET_PARAM start"); 2878163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent if (pCmdData == NULL || 2879b302bd5d288be2d3363b80053ca2392560b00b25Ashok Bhat cmdSize < (sizeof(effect_param_t) + sizeof(int32_t)) || 2880163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent pReplyData == NULL || 2881163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent *replySize < (int) (sizeof(effect_param_t) + sizeof(int32_t))) { 28823856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Equalizer_command cmdCode Case: " 28832c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent "EFFECT_CMD_GET_PARAM"); 28842c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return -EINVAL; 28852c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 28862c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent effect_param_t *p = (effect_param_t *)pCmdData; 2887163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 28882c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent memcpy(pReplyData, pCmdData, sizeof(effect_param_t) + p->psize); 2889163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 28902c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent p = (effect_param_t *)pReplyData; 2891163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 28922c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent int voffset = ((p->psize - 1) / sizeof(int32_t) + 1) * sizeof(int32_t); 2893163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 2894c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent p->status = android::Equalizer_getParameter(pContext, 2895c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent p->data, 2896c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent &p->vsize, 2897c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent p->data + voffset); 2898163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 28992c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent *replySize = sizeof(effect_param_t) + voffset + p->vsize; 2900163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 29013856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEqualizer_command EFFECT_CMD_GET_PARAM *pCmdData %d, *replySize %d, " 2902163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // "*pReplyData %08x %08x", 2903163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // *(int32_t *)((char *)pCmdData + sizeof(effect_param_t)), *replySize, 2904163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // *(int32_t *)((char *)pReplyData + sizeof(effect_param_t) + voffset), 2905163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // *(int32_t *)((char *)pReplyData + sizeof(effect_param_t) + voffset + 2906163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // sizeof(int32_t))); 29072c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 29082c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if(pContext->EffectType == LVM_VOLUME){ 29093856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVolume_command cmdCode Case: EFFECT_CMD_GET_PARAM start"); 2910163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent if (pCmdData == NULL || 2911b302bd5d288be2d3363b80053ca2392560b00b25Ashok Bhat cmdSize < (sizeof(effect_param_t) + sizeof(int32_t)) || 2912163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent pReplyData == NULL || 2913163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent *replySize < (int) (sizeof(effect_param_t) + sizeof(int32_t))){ 29143856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Volume_command cmdCode Case: " 29152c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent "EFFECT_CMD_GET_PARAM: ERROR"); 29162c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return -EINVAL; 29172c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 29182c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent effect_param_t *p = (effect_param_t *)pCmdData; 29192c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 29202c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent memcpy(pReplyData, pCmdData, sizeof(effect_param_t) + p->psize); 29212c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 29222c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent p = (effect_param_t *)pReplyData; 29232c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 29242c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent int voffset = ((p->psize - 1) / sizeof(int32_t) + 1) * sizeof(int32_t); 29252c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 29262c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent p->status = android::Volume_getParameter(pContext, 2927c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent (void *)p->data, 2928377b2ec9a2885f9b6405b07ba900a9e3f4349c38Kévin PETIT &p->vsize, 29292c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent p->data + voffset); 29302c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 29312c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent *replySize = sizeof(effect_param_t) + voffset + p->vsize; 29322c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 29333856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVolume_command EFFECT_CMD_GET_PARAM " 2934163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // "*pCmdData %d, *replySize %d, *pReplyData %d ", 2935163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // *(int32_t *)((char *)pCmdData + sizeof(effect_param_t)), 2936163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // *replySize, 2937163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // *(int16_t *)((char *)pReplyData + sizeof(effect_param_t) + voffset)); 2938163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent } 29393856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEffect_command cmdCode Case: EFFECT_CMD_GET_PARAM end"); 29402c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } break; 29412c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent case EFFECT_CMD_SET_PARAM:{ 29423856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEffect_command cmdCode Case: EFFECT_CMD_SET_PARAM start"); 29432c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if(pContext->EffectType == LVM_BASS_BOOST){ 29443856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tBassBoost_command EFFECT_CMD_SET_PARAM param %d, *replySize %d, value %d", 2945dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent // *(int32_t *)((char *)pCmdData + sizeof(effect_param_t)), 2946dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent // *replySize, 2947dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent // *(int16_t *)((char *)pCmdData + sizeof(effect_param_t) + sizeof(int32_t))); 2948163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 2949163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent if (pCmdData == NULL|| 2950b302bd5d288be2d3363b80053ca2392560b00b25Ashok Bhat cmdSize != (sizeof(effect_param_t) + sizeof(int32_t) +sizeof(int16_t))|| 2951163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent pReplyData == NULL|| 2952163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent *replySize != sizeof(int32_t)){ 29533856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : BassBoost_command cmdCode Case: " 29542c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent "EFFECT_CMD_SET_PARAM: ERROR"); 29552c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return -EINVAL; 29562c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 29572c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent effect_param_t *p = (effect_param_t *) pCmdData; 29582c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 29592c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if (p->psize != sizeof(int32_t)){ 29603856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : BassBoost_command cmdCode Case: " 29612c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent "EFFECT_CMD_SET_PARAM: ERROR, psize is not sizeof(int32_t)"); 29622c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return -EINVAL; 29632c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 29642c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 29653856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tnBassBoost_command cmdSize is %d\n" 2966163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // "\tsizeof(effect_param_t) is %d\n" 2967163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // "\tp->psize is %d\n" 2968163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // "\tp->vsize is %d" 2969163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // "\n", 2970163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // cmdSize, sizeof(effect_param_t), p->psize, p->vsize ); 29712c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 29722c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent *(int *)pReplyData = android::BassBoost_setParameter(pContext, 2973c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent (void *)p->data, 29742c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent p->data + p->psize); 29752c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 29762c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if(pContext->EffectType == LVM_VIRTUALIZER){ 29773856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVirtualizer_command EFFECT_CMD_SET_PARAM param %d, *replySize %d, value %d", 2978d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent // *(int32_t *)((char *)pCmdData + sizeof(effect_param_t)), 2979d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent // *replySize, 2980d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent // *(int16_t *)((char *)pCmdData + sizeof(effect_param_t) + sizeof(int32_t))); 2981163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 2982163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent if (pCmdData == NULL|| 2983b302bd5d288be2d3363b80053ca2392560b00b25Ashok Bhat cmdSize != (sizeof(effect_param_t) + sizeof(int32_t) +sizeof(int16_t))|| 2984163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent pReplyData == NULL|| 2985163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent *replySize != sizeof(int32_t)){ 29863856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Virtualizer_command cmdCode Case: " 29872c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent "EFFECT_CMD_SET_PARAM: ERROR"); 29882c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return -EINVAL; 29892c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 29902c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent effect_param_t *p = (effect_param_t *) pCmdData; 29912c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 29922c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if (p->psize != sizeof(int32_t)){ 29933856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Virtualizer_command cmdCode Case: " 29942c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent "EFFECT_CMD_SET_PARAM: ERROR, psize is not sizeof(int32_t)"); 29952c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return -EINVAL; 29962c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 29972c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 29983856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tnVirtualizer_command cmdSize is %d\n" 2999163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // "\tsizeof(effect_param_t) is %d\n" 3000163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // "\tp->psize is %d\n" 3001163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // "\tp->vsize is %d" 3002163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // "\n", 3003163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // cmdSize, sizeof(effect_param_t), p->psize, p->vsize ); 30042c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 30052c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent *(int *)pReplyData = android::Virtualizer_setParameter(pContext, 3006c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent (void *)p->data, 3007163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent p->data + p->psize); 30082c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 30092c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if(pContext->EffectType == LVM_EQUALIZER){ 30103856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEqualizer_command cmdCode Case: " 3011d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent // "EFFECT_CMD_SET_PARAM start"); 30123856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEqualizer_command EFFECT_CMD_SET_PARAM param %d, *replySize %d, value %d ", 3013d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent // *(int32_t *)((char *)pCmdData + sizeof(effect_param_t)), 3014d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent // *replySize, 3015d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent // *(int16_t *)((char *)pCmdData + sizeof(effect_param_t) + sizeof(int32_t))); 30162c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 3017b302bd5d288be2d3363b80053ca2392560b00b25Ashok Bhat if (pCmdData == NULL || cmdSize < (sizeof(effect_param_t) + sizeof(int32_t)) || 30182c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent pReplyData == NULL || *replySize != sizeof(int32_t)) { 30193856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Equalizer_command cmdCode Case: " 30202c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent "EFFECT_CMD_SET_PARAM: ERROR"); 30212c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return -EINVAL; 30222c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 30232c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent effect_param_t *p = (effect_param_t *) pCmdData; 30242c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 30252c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent *(int *)pReplyData = android::Equalizer_setParameter(pContext, 3026c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent (void *)p->data, 3027163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent p->data + p->psize); 30282c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 30292c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if(pContext->EffectType == LVM_VOLUME){ 30303856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVolume_command cmdCode Case: EFFECT_CMD_SET_PARAM start"); 30313856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVolume_command EFFECT_CMD_SET_PARAM param %d, *replySize %d, value %d ", 3032163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // *(int32_t *)((char *)pCmdData + sizeof(effect_param_t)), 3033163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // *replySize, 3034d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent // *(int16_t *)((char *)pCmdData + sizeof(effect_param_t) +sizeof(int32_t))); 30352c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 30362c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if ( pCmdData == NULL|| 3037b302bd5d288be2d3363b80053ca2392560b00b25Ashok Bhat cmdSize < (sizeof(effect_param_t) + sizeof(int32_t))|| 30382c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent pReplyData == NULL|| 30392c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent *replySize != sizeof(int32_t)){ 30403856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Volume_command cmdCode Case: " 30412c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent "EFFECT_CMD_SET_PARAM: ERROR"); 30422c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return -EINVAL; 30432c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 30442c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent effect_param_t *p = (effect_param_t *) pCmdData; 30452c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 30462c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent *(int *)pReplyData = android::Volume_setParameter(pContext, 3047c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent (void *)p->data, 3048163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent p->data + p->psize); 3049163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent } 30503856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEffect_command cmdCode Case: EFFECT_CMD_SET_PARAM end"); 30512c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } break; 30522c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 30532c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent case EFFECT_CMD_ENABLE: 30543856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEffect_command cmdCode Case: EFFECT_CMD_ENABLE start"); 30552c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if (pReplyData == NULL || *replySize != sizeof(int)){ 30563856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Effect_command cmdCode Case: EFFECT_CMD_ENABLE: ERROR"); 30572c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return -EINVAL; 3058163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent } 305929cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent 306029cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent *(int *)pReplyData = android::Effect_setEnabled(pContext, LVM_TRUE); 30612c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 3062163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 30632c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent case EFFECT_CMD_DISABLE: 30643856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEffect_command cmdCode Case: EFFECT_CMD_DISABLE start"); 30652c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if (pReplyData == NULL || *replySize != sizeof(int)){ 30663856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Effect_command cmdCode Case: EFFECT_CMD_DISABLE: ERROR"); 30672c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return -EINVAL; 3068163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent } 306929cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent *(int *)pReplyData = android::Effect_setEnabled(pContext, LVM_FALSE); 30702c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 30712c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 30722c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent case EFFECT_CMD_SET_DEVICE: 3073163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent { 30743856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEffect_command cmdCode Case: EFFECT_CMD_SET_DEVICE start"); 3075e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent uint32_t device = *(uint32_t *)pCmdData; 3076163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 3077b6431802fc6cff501a4311de288ba469839fbf86Eric Laurent if (pContext->EffectType == LVM_BASS_BOOST) { 3078b6431802fc6cff501a4311de288ba469839fbf86Eric Laurent if((device == AUDIO_DEVICE_OUT_SPEAKER) || 3079b6431802fc6cff501a4311de288ba469839fbf86Eric Laurent (device == AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT) || 3080b6431802fc6cff501a4311de288ba469839fbf86Eric Laurent (device == AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER)){ 30813856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEFFECT_CMD_SET_DEVICE device is invalid for LVM_BASS_BOOST %d", 3082163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent *(int32_t *)pCmdData); 30833856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEFFECT_CMD_SET_DEVICE temporary disable LVM_BAS_BOOST"); 3084163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 3085163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // If a device doesnt support bassboost the effect must be temporarily disabled 3086163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // the effect must still report its original state as this can only be changed 3087163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // by the ENABLE/DISABLE command 3088163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 3089b6431802fc6cff501a4311de288ba469839fbf86Eric Laurent if (pContext->pBundledContext->bBassEnabled == LVM_TRUE) { 30903856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEFFECT_CMD_SET_DEVICE disable LVM_BASS_BOOST %d", 3091163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent *(int32_t *)pCmdData); 3092163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent android::LvmEffect_disable(pContext); 3093163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent } 3094b6431802fc6cff501a4311de288ba469839fbf86Eric Laurent pContext->pBundledContext->bBassTempDisabled = LVM_TRUE; 3095b6431802fc6cff501a4311de288ba469839fbf86Eric Laurent } else { 30963856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEFFECT_CMD_SET_DEVICE device is valid for LVM_BASS_BOOST %d", 3097163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent *(int32_t *)pCmdData); 3098163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 3099163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // If a device supports bassboost and the effect has been temporarily disabled 3100163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // previously then re-enable it 3101163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 3102b6431802fc6cff501a4311de288ba469839fbf86Eric Laurent if (pContext->pBundledContext->bBassEnabled == LVM_TRUE) { 31033856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEFFECT_CMD_SET_DEVICE re-enable LVM_BASS_BOOST %d", 3104163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent *(int32_t *)pCmdData); 3105163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent android::LvmEffect_enable(pContext); 3106163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent } 3107b6431802fc6cff501a4311de288ba469839fbf86Eric Laurent pContext->pBundledContext->bBassTempDisabled = LVM_FALSE; 3108163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent } 3109163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent } 3110b6431802fc6cff501a4311de288ba469839fbf86Eric Laurent if (pContext->EffectType == LVM_VIRTUALIZER) { 3111b6431802fc6cff501a4311de288ba469839fbf86Eric Laurent if((device == AUDIO_DEVICE_OUT_SPEAKER)|| 3112b6431802fc6cff501a4311de288ba469839fbf86Eric Laurent (device == AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT)|| 3113b6431802fc6cff501a4311de288ba469839fbf86Eric Laurent (device == AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER)){ 31143856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEFFECT_CMD_SET_DEVICE device is invalid for LVM_VIRTUALIZER %d", 3115163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent *(int32_t *)pCmdData); 31163856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEFFECT_CMD_SET_DEVICE temporary disable LVM_VIRTUALIZER"); 3117163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 3118163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent //If a device doesnt support virtualizer the effect must be temporarily disabled 3119163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // the effect must still report its original state as this can only be changed 3120163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // by the ENABLE/DISABLE command 3121163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 3122b6431802fc6cff501a4311de288ba469839fbf86Eric Laurent if (pContext->pBundledContext->bVirtualizerEnabled == LVM_TRUE) { 31233856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEFFECT_CMD_SET_DEVICE disable LVM_VIRTUALIZER %d", 3124163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent *(int32_t *)pCmdData); 3125163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent android::LvmEffect_disable(pContext); 3126163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent } 3127b6431802fc6cff501a4311de288ba469839fbf86Eric Laurent pContext->pBundledContext->bVirtualizerTempDisabled = LVM_TRUE; 3128b6431802fc6cff501a4311de288ba469839fbf86Eric Laurent } else { 31293856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEFFECT_CMD_SET_DEVICE device is valid for LVM_VIRTUALIZER %d", 3130163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent *(int32_t *)pCmdData); 3131163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 3132163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // If a device supports virtualizer and the effect has been temporarily disabled 3133163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // previously then re-enable it 3134163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 3135b6431802fc6cff501a4311de288ba469839fbf86Eric Laurent if(pContext->pBundledContext->bVirtualizerEnabled == LVM_TRUE){ 31363856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEFFECT_CMD_SET_DEVICE re-enable LVM_VIRTUALIZER %d", 3137163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent *(int32_t *)pCmdData); 3138163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent android::LvmEffect_enable(pContext); 3139163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent } 3140b6431802fc6cff501a4311de288ba469839fbf86Eric Laurent pContext->pBundledContext->bVirtualizerTempDisabled = LVM_FALSE; 3141163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent } 3142163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent } 31433856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEffect_command cmdCode Case: EFFECT_CMD_SET_DEVICE end"); 31442c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 3145163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent } 3146163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent case EFFECT_CMD_SET_VOLUME: 3147163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent { 3148dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent uint32_t leftVolume, rightVolume; 3149dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent int16_t leftdB, rightdB; 3150dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent int16_t maxdB, pandB; 3151dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent int32_t vol_ret[2] = {1<<24,1<<24}; // Apply no volume 3152dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent int status = 0; 3153dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent LVM_ControlParams_t ActiveParams; /* Current control Parameters */ 3154dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent LVM_ReturnStatus_en LvmStatus=LVM_SUCCESS; /* Function call status */ 3155163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 3156163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // if pReplyData is NULL, VOL_CTRL is delegated to another effect 3157163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent if(pReplyData == LVM_NULL){ 3158163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent break; 3159163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent } 31602c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 3161dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent if (pCmdData == NULL || 3162dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent cmdSize != 2 * sizeof(uint32_t)) { 31633856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Effect_command cmdCode Case: " 3164dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent "EFFECT_CMD_SET_VOLUME: ERROR"); 3165dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent return -EINVAL; 3166163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent } 3167163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 3168dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent leftVolume = ((*(uint32_t *)pCmdData)); 3169dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent rightVolume = ((*((uint32_t *)pCmdData + 1))); 3170dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent 3171dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent if(leftVolume == 0x1000000){ 3172dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent leftVolume -= 1; 3173dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent } 3174dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent if(rightVolume == 0x1000000){ 3175dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent rightVolume -= 1; 3176dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent } 3177dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent 3178dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent // Convert volume to dB 3179dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent leftdB = android::LVC_Convert_VolToDb(leftVolume); 3180dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent rightdB = android::LVC_Convert_VolToDb(rightVolume); 3181dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent 3182dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent pandB = rightdB - leftdB; 3183dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent 3184dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent // Calculate max volume in dB 3185dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent maxdB = leftdB; 3186dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent if(rightdB > maxdB){ 3187dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent maxdB = rightdB; 3188dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent } 31893856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEFFECT_CMD_SET_VOLUME Session: %d, SessionID: %d VOLUME is %d dB (%d), " 3190dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent // "effect is %d", 3191dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent //pContext->pBundledContext->SessionNo, pContext->pBundledContext->SessionId, 3192dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent //(int32_t)maxdB, maxVol<<7, pContext->EffectType); 31933856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEFFECT_CMD_SET_VOLUME: Left is %d, Right is %d", leftVolume, rightVolume); 31943856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEFFECT_CMD_SET_VOLUME: Left %ddB, Right %ddB, Position %ddB", 3195dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent // leftdB, rightdB, pandB); 3196d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent 3197163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent memcpy(pReplyData, vol_ret, sizeof(int32_t)*2); 3198dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent android::VolumeSetVolumeLevel(pContext, (int16_t)(maxdB*100)); 3199dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent 3200dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent /* Get the current settings */ 3201dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent LvmStatus =LVM_GetControlParameters(pContext->pBundledContext->hInstance,&ActiveParams); 3202dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent LVM_ERROR_CHECK(LvmStatus, "LVM_GetControlParameters", "VolumeSetStereoPosition") 3203dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent if(LvmStatus != LVM_SUCCESS) return -EINVAL; 3204dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent 3205dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent /* Volume parameters */ 3206dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent ActiveParams.VC_Balance = pandB; 32073856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\t\tVolumeSetStereoPosition() (-96dB -> +96dB)-> %d\n", ActiveParams.VC_Balance ); 3208dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent 3209dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent /* Activate the initial settings */ 3210dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent LvmStatus =LVM_SetControlParameters(pContext->pBundledContext->hInstance,&ActiveParams); 3211dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent LVM_ERROR_CHECK(LvmStatus, "LVM_SetControlParameters", "VolumeSetStereoPosition") 3212dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent if(LvmStatus != LVM_SUCCESS) return -EINVAL; 3213163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent break; 3214163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent } 3215163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent case EFFECT_CMD_SET_AUDIO_MODE: 3216163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent break; 32172c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent default: 32182c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return -EINVAL; 32192c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 32202c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 32213856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEffect_command end...\n\n"); 32222c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return 0; 32232c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent} /* end Effect_command */ 32242c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 3225e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent/* Effect Control Interface Implementation: get_descriptor */ 3226e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurentint Effect_getDescriptor(effect_handle_t self, 3227e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent effect_descriptor_t *pDescriptor) 3228e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent{ 3229e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent EffectContext * pContext = (EffectContext *) self; 3230e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent const effect_descriptor_t *desc; 3231e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent 3232e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent if (pContext == NULL || pDescriptor == NULL) { 32333856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("Effect_getDescriptor() invalid param"); 3234e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent return -EINVAL; 3235e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent } 3236e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent 3237e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent switch(pContext->EffectType) { 3238e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent case LVM_BASS_BOOST: 3239e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent desc = &android::gBassBoostDescriptor; 3240e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent break; 3241e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent case LVM_VIRTUALIZER: 3242e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent desc = &android::gVirtualizerDescriptor; 3243e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent break; 3244e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent case LVM_EQUALIZER: 3245e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent desc = &android::gEqualizerDescriptor; 3246e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent break; 3247e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent case LVM_VOLUME: 3248e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent desc = &android::gVolumeDescriptor; 3249e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent break; 3250e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent default: 3251e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent return -EINVAL; 3252e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent } 3253e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent 3254a189a6883ee55cf62da1d7bf5bf5a8ab501938a4Glenn Kasten *pDescriptor = *desc; 3255e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent 3256e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent return 0; 3257e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent} /* end Effect_getDescriptor */ 3258e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent 3259e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent// effect_handle_t interface implementation for effect 32602c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurentconst struct effect_interface_s gLvmEffectInterface = { 32612c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent Effect_process, 3262e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent Effect_command, 3263ba7b8f881a9b6b21803752326d2932a3bd42d7cfEric Laurent Effect_getDescriptor, 3264ba7b8f881a9b6b21803752326d2932a3bd42d7cfEric Laurent NULL, 32652c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent}; /* end gLvmEffectInterface */ 32662c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 32677f16b197c76fbae9399242f055a7ee16dcd0fd6dMarco Nelissen// This is the only symbol that needs to be exported 32687f16b197c76fbae9399242f055a7ee16dcd0fd6dMarco Nelissen__attribute__ ((visibility ("default"))) 3269e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurentaudio_effect_library_t AUDIO_EFFECT_LIBRARY_INFO_SYM = { 3270c9d8ea7f8f9a1ca8ecd266695e3cac423790b2f9synergydev .tag = AUDIO_EFFECT_LIBRARY_TAG, 3271c9d8ea7f8f9a1ca8ecd266695e3cac423790b2f9synergydev .version = EFFECT_LIBRARY_API_VERSION, 3272c9d8ea7f8f9a1ca8ecd266695e3cac423790b2f9synergydev .name = "Effect Bundle Library", 3273c9d8ea7f8f9a1ca8ecd266695e3cac423790b2f9synergydev .implementor = "NXP Software Ltd.", 3274c9d8ea7f8f9a1ca8ecd266695e3cac423790b2f9synergydev .create_effect = android::EffectCreate, 3275c9d8ea7f8f9a1ca8ecd266695e3cac423790b2f9synergydev .release_effect = android::EffectRelease, 3276c9d8ea7f8f9a1ca8ecd266695e3cac423790b2f9synergydev .get_descriptor = android::EffectGetDescriptor, 3277e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent}; 3278e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent 3279e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent} 3280