EffectBundle.cpp revision 7f16b197c76fbae9399242f055a7ee16dcd0fd6d
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, 85163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent (EFFECT_FLAG_TYPE_INSERT | EFFECT_FLAG_INSERT_LAST | 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, 111163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent (EFFECT_FLAG_TYPE_INSERT | EFFECT_FLAG_INSERT_LAST | 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, 1412c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent size_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, 1462c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent size_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, 1512c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent size_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, 1562c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent size_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; 227163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 228163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent #ifdef LVM_PCM 2298f45bd725549436eeacd12ee69349e2332ed8da5Eric Laurent char fileName[256]; 2308f45bd725549436eeacd12ee69349e2332ed8da5Eric Laurent snprintf(fileName, 256, "/data/tmp/bundle_%p_pcm_in.pcm", pContext->pBundledContext); 2318f45bd725549436eeacd12ee69349e2332ed8da5Eric Laurent pContext->pBundledContext->PcmInPtr = fopen(fileName, "w"); 2328f45bd725549436eeacd12ee69349e2332ed8da5Eric Laurent if (pContext->pBundledContext->PcmInPtr == NULL) { 2333856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("cannot open %s", fileName); 234dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent ret = -EINVAL; 235dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent goto exit; 2368f45bd725549436eeacd12ee69349e2332ed8da5Eric Laurent } 237163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 2388f45bd725549436eeacd12ee69349e2332ed8da5Eric Laurent snprintf(fileName, 256, "/data/tmp/bundle_%p_pcm_out.pcm", pContext->pBundledContext); 2398f45bd725549436eeacd12ee69349e2332ed8da5Eric Laurent pContext->pBundledContext->PcmOutPtr = fopen(fileName, "w"); 2408f45bd725549436eeacd12ee69349e2332ed8da5Eric Laurent if (pContext->pBundledContext->PcmOutPtr == NULL) { 2413856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("cannot open %s", fileName); 2428f45bd725549436eeacd12ee69349e2332ed8da5Eric Laurent fclose(pContext->pBundledContext->PcmInPtr); 2438f45bd725549436eeacd12ee69349e2332ed8da5Eric Laurent pContext->pBundledContext->PcmInPtr = NULL; 244dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent ret = -EINVAL; 245dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent goto exit; 246163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent } 247163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent #endif 248163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 2492c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent /* Saved strength is used to return the exact strength that was used in the set to the get 2502c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent * because we map the original strength range of 0:1000 to 1:15, and this will avoid 2512c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent * quantisation like effect when returning 2522c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent */ 253163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent pContext->pBundledContext->BassStrengthSaved = 0; 254163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent pContext->pBundledContext->VirtStrengthSaved = 0; 255163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent pContext->pBundledContext->CurPreset = PRESET_CUSTOM; 256163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent pContext->pBundledContext->levelSaved = 0; 257163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent pContext->pBundledContext->bMuteEnabled = LVM_FALSE; 258163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent pContext->pBundledContext->bStereoPositionEnabled = LVM_FALSE; 259163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent pContext->pBundledContext->positionSaved = 0; 260dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent pContext->pBundledContext->workBuffer = NULL; 261dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent pContext->pBundledContext->frameCount = -1; 262dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent pContext->pBundledContext->SamplesToExitCountVirt = 0; 263dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent pContext->pBundledContext->SamplesToExitCountBb = 0; 264dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent pContext->pBundledContext->SamplesToExitCountEq = 0; 265163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 2669b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent for (int i = 0; i < FIVEBAND_NUMBANDS; i++) { 2679b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent pContext->pBundledContext->bandGaindB[i] = EQNB_5BandSoftPresets[i]; 2689b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent } 2699b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent 2703856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEffectCreate - Calling LvmBundle_init"); 2712c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent ret = LvmBundle_init(pContext); 2722c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 2732c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if (ret < 0){ 2743856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : EffectCreate() Bundle init failed"); 275dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent goto exit; 2762c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 2772c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 2782c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent else{ 2793856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEffectCreate - Assigning memory for previously created effect on sessionNo %d", 280c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent sessionNo); 281c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent pContext->pBundledContext = 282c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent GlobalSessionMemory[sessionNo].pBundledContext; 2832c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 2843856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEffectCreate - pBundledContext is %p", pContext->pBundledContext); 2852c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 286dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent pSessionContext = &GlobalSessionMemory[pContext->pBundledContext->SessionNo]; 28729cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent 2882c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent // Create each Effect 2892c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if (memcmp(uuid, &gBassBoostDescriptor.uuid, sizeof(effect_uuid_t)) == 0){ 2902c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent // Create Bass Boost 2913856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEffectCreate - Effect to be created is LVM_BASS_BOOST"); 29229cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent pSessionContext->bBassInstantiated = LVM_TRUE; 293dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent pContext->pBundledContext->SamplesToExitCountBb = 0; 294163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 295163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent pContext->itfe = &gLvmEffectInterface; 2962c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent pContext->EffectType = LVM_BASS_BOOST; 2972c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } else if (memcmp(uuid, &gVirtualizerDescriptor.uuid, sizeof(effect_uuid_t)) == 0){ 2982c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent // Create Virtualizer 2993856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEffectCreate - Effect to be created is LVM_VIRTUALIZER"); 30029cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent pSessionContext->bVirtualizerInstantiated=LVM_TRUE; 301dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent pContext->pBundledContext->SamplesToExitCountVirt = 0; 302163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 3032c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent pContext->itfe = &gLvmEffectInterface; 3042c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent pContext->EffectType = LVM_VIRTUALIZER; 3052c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } else if (memcmp(uuid, &gEqualizerDescriptor.uuid, sizeof(effect_uuid_t)) == 0){ 3062c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent // Create Equalizer 3073856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEffectCreate - Effect to be created is LVM_EQUALIZER"); 30829cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent pSessionContext->bEqualizerInstantiated = LVM_TRUE; 309dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent pContext->pBundledContext->SamplesToExitCountEq = 0; 310163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 3112c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent pContext->itfe = &gLvmEffectInterface; 3122c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent pContext->EffectType = LVM_EQUALIZER; 3132c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } else if (memcmp(uuid, &gVolumeDescriptor.uuid, sizeof(effect_uuid_t)) == 0){ 3142c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent // Create Volume 3153856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEffectCreate - Effect to be created is LVM_VOLUME"); 31629cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent pSessionContext->bVolumeInstantiated = LVM_TRUE; 317163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 3182c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent pContext->itfe = &gLvmEffectInterface; 3192c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent pContext->EffectType = LVM_VOLUME; 320163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent } 3212c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent else{ 3223856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : EffectCreate() invalid UUID"); 323dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent ret = -EINVAL; 324dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent goto exit; 3252c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 3262c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 327dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurentexit: 328dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent if (ret != 0) { 329dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent if (pContext != NULL) { 330dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent if (newBundle) { 331dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent GlobalSessionMemory[sessionNo].bBundledEffectsEnabled = LVM_FALSE; 332dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent SessionIndex[sessionNo] = LVM_UNUSED_SESSION; 333dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent delete pContext->pBundledContext; 334dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent } 335dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent delete pContext; 336dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent } 337e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent *pHandle = (effect_handle_t)NULL; 338dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent } else { 339e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent *pHandle = (effect_handle_t)pContext; 340dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent } 3413856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEffectCreate end..\n\n"); 342dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent return ret; 3432c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent} /* end EffectCreate */ 3442c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 345e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurentextern "C" int EffectRelease(effect_handle_t handle){ 3463856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\n\tEffectRelease start %p", handle); 347e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent EffectContext * pContext = (EffectContext *)handle; 3482c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 3493856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEffectRelease start handle: %p, context %p", handle, pContext->pBundledContext); 3502c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if (pContext == NULL){ 3513856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : EffectRelease called with NULL pointer"); 3522c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return -EINVAL; 353163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent } 3542c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 35529cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent SessionContext *pSessionContext = &GlobalSessionMemory[pContext->pBundledContext->SessionNo]; 35629cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent 3572c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent // Clear the instantiated flag for the effect 358dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent // protect agains the case where an effect is un-instantiated without being disabled 3592c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if(pContext->EffectType == LVM_BASS_BOOST) { 3603856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEffectRelease LVM_BASS_BOOST Clearing global intstantiated flag"); 36129cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent pSessionContext->bBassInstantiated = LVM_FALSE; 362dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent if(pContext->pBundledContext->SamplesToExitCountBb > 0){ 363dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent pContext->pBundledContext->NumberEffectsEnabled--; 364dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent } 365dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent pContext->pBundledContext->SamplesToExitCountBb = 0; 3662c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } else if(pContext->EffectType == LVM_VIRTUALIZER) { 3673856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEffectRelease LVM_VIRTUALIZER Clearing global intstantiated flag"); 36829cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent pSessionContext->bVirtualizerInstantiated = LVM_FALSE; 369dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent if(pContext->pBundledContext->SamplesToExitCountVirt > 0){ 370dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent pContext->pBundledContext->NumberEffectsEnabled--; 371dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent } 372dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent pContext->pBundledContext->SamplesToExitCountVirt = 0; 3732c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } else if(pContext->EffectType == LVM_EQUALIZER) { 3743856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEffectRelease LVM_EQUALIZER Clearing global intstantiated flag"); 37529cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent pSessionContext->bEqualizerInstantiated =LVM_FALSE; 376dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent if(pContext->pBundledContext->SamplesToExitCountEq > 0){ 377dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent pContext->pBundledContext->NumberEffectsEnabled--; 378dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent } 379dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent pContext->pBundledContext->SamplesToExitCountEq = 0; 3802c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } else if(pContext->EffectType == LVM_VOLUME) { 3813856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEffectRelease LVM_VOLUME Clearing global intstantiated flag"); 38229cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent pSessionContext->bVolumeInstantiated = LVM_FALSE; 383dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent if (pContext->pBundledContext->bVolumeEnabled == LVM_TRUE){ 384dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent pContext->pBundledContext->NumberEffectsEnabled--; 385dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent } 3862c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } else { 3873856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : EffectRelease : Unsupported effect\n\n\n\n\n\n\n"); 3882c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 389163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 390dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent // Disable effect, in this case ignore errors (return codes) 391dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent // if an effect has already been disabled 392dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent Effect_setEnabled(pContext, LVM_FALSE); 393dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent 3942c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent // if all effects are no longer instantiaed free the lvm memory and delete BundledEffectContext 39529cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent if ((pSessionContext->bBassInstantiated == LVM_FALSE) && 39629cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent (pSessionContext->bVolumeInstantiated == LVM_FALSE) && 39729cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent (pSessionContext->bEqualizerInstantiated ==LVM_FALSE) && 39829cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent (pSessionContext->bVirtualizerInstantiated==LVM_FALSE)) 3992c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent { 400163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent #ifdef LVM_PCM 4018f45bd725549436eeacd12ee69349e2332ed8da5Eric Laurent if (pContext->pBundledContext->PcmInPtr != NULL) { 4028f45bd725549436eeacd12ee69349e2332ed8da5Eric Laurent fclose(pContext->pBundledContext->PcmInPtr); 4038f45bd725549436eeacd12ee69349e2332ed8da5Eric Laurent pContext->pBundledContext->PcmInPtr = NULL; 4048f45bd725549436eeacd12ee69349e2332ed8da5Eric Laurent } 4058f45bd725549436eeacd12ee69349e2332ed8da5Eric Laurent if (pContext->pBundledContext->PcmOutPtr != NULL) { 4068f45bd725549436eeacd12ee69349e2332ed8da5Eric Laurent fclose(pContext->pBundledContext->PcmOutPtr); 4078f45bd725549436eeacd12ee69349e2332ed8da5Eric Laurent pContext->pBundledContext->PcmOutPtr = NULL; 4088f45bd725549436eeacd12ee69349e2332ed8da5Eric Laurent } 409163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent #endif 410c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 411c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 412c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent // Clear the SessionIndex 413c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent for(int i=0; i<LVM_MAX_SESSIONS; i++){ 414c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent if(SessionIndex[i] == pContext->pBundledContext->SessionId){ 415e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent SessionIndex[i] = LVM_UNUSED_SESSION; 4163856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEffectRelease: Clearing SessionIndex SessionNo %d for SessionId %d\n", 417c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent i, pContext->pBundledContext->SessionId); 418c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent break; 419c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent } 420c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent } 421c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 4223856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEffectRelease: All effects are no longer instantiated\n"); 423dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent pSessionContext->bBundledEffectsEnabled = LVM_FALSE; 42429cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent pSessionContext->pBundledContext = LVM_NULL; 4253856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEffectRelease: Freeing LVM Bundle memory\n"); 426163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent LvmEffect_free(pContext); 4273856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEffectRelease: Deleting LVM Bundle context %p\n", pContext->pBundledContext); 428dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent if (pContext->pBundledContext->workBuffer != NULL) { 429dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent free(pContext->pBundledContext->workBuffer); 430dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent } 431163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent delete pContext->pBundledContext; 432c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent pContext->pBundledContext = LVM_NULL; 4332c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 4342c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent // free the effect context for current effect 4352c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent delete pContext; 4362c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 4373856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEffectRelease end\n"); 4382c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return 0; 4392c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 4402c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent} /* end EffectRelease */ 4412c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 4425e92a7861196ddae14638d4b7a63fc4892b7ef59Glenn Kastenextern "C" int EffectGetDescriptor(const effect_uuid_t *uuid, 443e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent effect_descriptor_t *pDescriptor) { 444e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent const effect_descriptor_t *desc = NULL; 445e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent 446e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent if (pDescriptor == NULL || uuid == NULL){ 4473856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("EffectGetDescriptor() called with NULL pointer"); 448e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent return -EINVAL; 449e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent } 450e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent 451e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent if (memcmp(uuid, &gBassBoostDescriptor.uuid, sizeof(effect_uuid_t)) == 0) { 452e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent desc = &gBassBoostDescriptor; 453e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent } else if (memcmp(uuid, &gVirtualizerDescriptor.uuid, sizeof(effect_uuid_t)) == 0) { 454e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent desc = &gVirtualizerDescriptor; 455e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent } else if (memcmp(uuid, &gEqualizerDescriptor.uuid, sizeof(effect_uuid_t)) == 0) { 456e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent desc = &gEqualizerDescriptor; 457e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent } else if (memcmp(uuid, &gVolumeDescriptor.uuid, sizeof(effect_uuid_t)) == 0) { 458e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent desc = &gVolumeDescriptor; 459e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent } 460e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent 461e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent if (desc == NULL) { 462e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent return -EINVAL; 463e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent } 464e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent 465a189a6883ee55cf62da1d7bf5bf5a8ab501938a4Glenn Kasten *pDescriptor = *desc; 466e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent 467e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent return 0; 468e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent} /* end EffectGetDescriptor */ 469e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent 4702c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurentvoid LvmGlobalBundle_init(){ 4713856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLvmGlobalBundle_init start"); 4722c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent for(int i=0; i<LVM_MAX_SESSIONS; i++){ 4732c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent GlobalSessionMemory[i].bBundledEffectsEnabled = LVM_FALSE; 4742c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent GlobalSessionMemory[i].bVolumeInstantiated = LVM_FALSE; 4752c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent GlobalSessionMemory[i].bEqualizerInstantiated = LVM_FALSE; 4762c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent GlobalSessionMemory[i].bBassInstantiated = LVM_FALSE; 4772c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent GlobalSessionMemory[i].bVirtualizerInstantiated = LVM_FALSE; 4782c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent GlobalSessionMemory[i].pBundledContext = LVM_NULL; 479c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 480e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent SessionIndex[i] = LVM_UNUSED_SESSION; 4812c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 4822c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return; 4832c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent} 4842c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 4852c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// LvmBundle_init() 4862c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 4872c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Purpose: Initialize engine with default configuration, creates instance 4882c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// with all effects disabled. 4892c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 4902c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Inputs: 4912c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pContext: effect engine context 4922c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 4932c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Outputs: 4942c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 4952c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 4962c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 4972c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurentint LvmBundle_init(EffectContext *pContext){ 4982c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent int status; 4992c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 5003856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLvmBundle_init start"); 5012c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 502163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent pContext->config.inputCfg.accessMode = EFFECT_BUFFER_ACCESS_READ; 503e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent pContext->config.inputCfg.channels = AUDIO_CHANNEL_OUT_STEREO; 504e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent pContext->config.inputCfg.format = AUDIO_FORMAT_PCM_16_BIT; 505163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent pContext->config.inputCfg.samplingRate = 44100; 506163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent pContext->config.inputCfg.bufferProvider.getBuffer = NULL; 507163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent pContext->config.inputCfg.bufferProvider.releaseBuffer = NULL; 508163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent pContext->config.inputCfg.bufferProvider.cookie = NULL; 509163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent pContext->config.inputCfg.mask = EFFECT_CONFIG_ALL; 510163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent pContext->config.outputCfg.accessMode = EFFECT_BUFFER_ACCESS_ACCUMULATE; 511e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent pContext->config.outputCfg.channels = AUDIO_CHANNEL_OUT_STEREO; 512e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent pContext->config.outputCfg.format = AUDIO_FORMAT_PCM_16_BIT; 513163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent pContext->config.outputCfg.samplingRate = 44100; 514163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent pContext->config.outputCfg.bufferProvider.getBuffer = NULL; 515163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent pContext->config.outputCfg.bufferProvider.releaseBuffer = NULL; 516163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent pContext->config.outputCfg.bufferProvider.cookie = NULL; 517163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent pContext->config.outputCfg.mask = EFFECT_CONFIG_ALL; 5182c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 5192c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent CHECK_ARG(pContext != NULL); 5202c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 5212c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if (pContext->pBundledContext->hInstance != NULL){ 5223856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLvmBundle_init pContext->pBassBoost != NULL " 5232c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent "-> Calling pContext->pBassBoost->free()"); 5242c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 5252c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LvmEffect_free(pContext); 5262c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 5273856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLvmBundle_init pContext->pBassBoost != NULL " 5282c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent "-> Called pContext->pBassBoost->free()"); 5292c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 5302c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 5312c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LVM_ReturnStatus_en LvmStatus=LVM_SUCCESS; /* Function call status */ 5322c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LVM_ControlParams_t params; /* Control Parameters */ 5332c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LVM_InstParams_t InstParams; /* Instance parameters */ 5342c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LVM_EQNB_BandDef_t BandDefs[MAX_NUM_BANDS]; /* Equaliser band definitions */ 5352c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LVM_HeadroomParams_t HeadroomParams; /* Headroom parameters */ 5362c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LVM_HeadroomBandDef_t HeadroomBandDef[LVM_HEADROOM_MAX_NBANDS]; 5372c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LVM_MemTab_t MemTab; /* Memory allocation table */ 5382c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent bool bMallocFailure = LVM_FALSE; 5392c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 5402c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent /* Set the capabilities */ 541163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent InstParams.BufferMode = LVM_UNMANAGED_BUFFERS; 5422c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent InstParams.MaxBlockSize = MAX_CALL_SIZE; 5432c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent InstParams.EQNB_NumBands = MAX_NUM_BANDS; 5442c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent InstParams.PSA_Included = LVM_PSA_ON; 5452c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 5462c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent /* Allocate memory, forcing alignment */ 5472c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LvmStatus = LVM_GetMemoryTable(LVM_NULL, 5482c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent &MemTab, 5492c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent &InstParams); 5502c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 5512c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LVM_ERROR_CHECK(LvmStatus, "LVM_GetMemoryTable", "LvmBundle_init") 5522c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if(LvmStatus != LVM_SUCCESS) return -EINVAL; 5532c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 5543856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tCreateInstance Succesfully called LVM_GetMemoryTable\n"); 5552c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 5562c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent /* Allocate memory */ 5572c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent for (int i=0; i<LVM_NR_MEMORY_REGIONS; i++){ 5582c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if (MemTab.Region[i].Size != 0){ 5592c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent MemTab.Region[i].pBaseAddress = malloc(MemTab.Region[i].Size); 5602c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 5612c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if (MemTab.Region[i].pBaseAddress == LVM_NULL){ 5623856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR :LvmBundle_init CreateInstance Failed to allocate %ld bytes " 563d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent "for region %u\n", MemTab.Region[i].Size, i ); 5642c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent bMallocFailure = LVM_TRUE; 5652c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent }else{ 5663856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLvmBundle_init CreateInstance allocated %ld bytes for region %u at %p\n", 5672c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent MemTab.Region[i].Size, i, MemTab.Region[i].pBaseAddress); 5682c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 5692c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 5702c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 5712c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 5722c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent /* If one or more of the memory regions failed to allocate, free the regions that were 5732c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent * succesfully allocated and return with an error 5742c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent */ 5752c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if(bMallocFailure == LVM_TRUE){ 5762c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent for (int i=0; i<LVM_NR_MEMORY_REGIONS; i++){ 5772c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if (MemTab.Region[i].pBaseAddress == LVM_NULL){ 5783856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR :LvmBundle_init CreateInstance Failed to allocate %ld bytes " 579d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent "for region %u Not freeing\n", MemTab.Region[i].Size, i ); 5802c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent }else{ 5813856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR :LvmBundle_init CreateInstance Failed: but allocated %ld bytes " 582163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent "for region %u at %p- free\n", 583163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent MemTab.Region[i].Size, i, MemTab.Region[i].pBaseAddress); 5842c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent free(MemTab.Region[i].pBaseAddress); 5852c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 5862c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 5872c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return -EINVAL; 5882c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 5893856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLvmBundle_init CreateInstance Succesfully malloc'd memory\n"); 5902c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 5912c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent /* Initialise */ 592163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent pContext->pBundledContext->hInstance = LVM_NULL; 5932c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 594163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent /* Init sets the instance handle */ 595163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent LvmStatus = LVM_GetInstanceHandle(&pContext->pBundledContext->hInstance, 5962c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent &MemTab, 5972c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent &InstParams); 5982c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 5992c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LVM_ERROR_CHECK(LvmStatus, "LVM_GetInstanceHandle", "LvmBundle_init") 6002c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if(LvmStatus != LVM_SUCCESS) return -EINVAL; 6012c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 6023856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLvmBundle_init CreateInstance Succesfully called LVM_GetInstanceHandle\n"); 6032c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 6042c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent /* Set the initial process parameters */ 6052c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent /* General parameters */ 6062c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent params.OperatingMode = LVM_MODE_ON; 6072c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent params.SampleRate = LVM_FS_44100; 6082c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent params.SourceFormat = LVM_STEREO; 6092c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent params.SpeakerType = LVM_HEADPHONES; 6102c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 611163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent pContext->pBundledContext->SampleRate = LVM_FS_44100; 612163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 6132c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent /* Concert Sound parameters */ 6142c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent params.VirtualizerOperatingMode = LVM_MODE_OFF; 6152c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent params.VirtualizerType = LVM_CONCERTSOUND; 6162c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent params.VirtualizerReverbLevel = 100; 617d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent params.CS_EffectLevel = LVM_CS_EFFECT_NONE; 6182c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 6192c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent /* N-Band Equaliser parameters */ 6202c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent params.EQNB_OperatingMode = LVM_EQNB_OFF; 6212c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent params.EQNB_NBands = FIVEBAND_NUMBANDS; 6222c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent params.pEQNB_BandDefinition = &BandDefs[0]; 623163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 6242c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent for (int i=0; i<FIVEBAND_NUMBANDS; i++) 6252c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent { 6262c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent BandDefs[i].Frequency = EQNB_5BandPresetsFrequencies[i]; 6272c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent BandDefs[i].QFactor = EQNB_5BandPresetsQFactors[i]; 628163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent BandDefs[i].Gain = EQNB_5BandSoftPresets[i]; 6292c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 6302c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 6312c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent /* Volume Control parameters */ 6322c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent params.VC_EffectLevel = 0; 6332c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent params.VC_Balance = 0; 6342c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 6352c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent /* Treble Enhancement parameters */ 6362c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent params.TE_OperatingMode = LVM_TE_OFF; 6372c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent params.TE_EffectLevel = 0; 6382c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 6392c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent /* PSA Control parameters */ 6402c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent params.PSA_Enable = LVM_PSA_OFF; 6412c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent params.PSA_PeakDecayRate = (LVM_PSA_DecaySpeed_en)0; 6422c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 6432c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent /* Bass Enhancement parameters */ 6442c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent params.BE_OperatingMode = LVM_BE_OFF; 6452c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent params.BE_EffectLevel = 0; 6462c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent params.BE_CentreFreq = LVM_BE_CENTRE_90Hz; 6472c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent params.BE_HPF = LVM_BE_HPF_ON; 6482c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 6492c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent /* PSA Control parameters */ 6502c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent params.PSA_Enable = LVM_PSA_OFF; 6512c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent params.PSA_PeakDecayRate = LVM_PSA_SPEED_MEDIUM; 6522c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 653d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent /* TE Control parameters */ 654d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent params.TE_OperatingMode = LVM_TE_OFF; 655d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent params.TE_EffectLevel = 0; 656d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent 657163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent /* Activate the initial settings */ 658163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent LvmStatus = LVM_SetControlParameters(pContext->pBundledContext->hInstance, 6592c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent ¶ms); 6602c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 6612c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LVM_ERROR_CHECK(LvmStatus, "LVM_SetControlParameters", "LvmBundle_init") 6622c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if(LvmStatus != LVM_SUCCESS) return -EINVAL; 6632c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 6643856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLvmBundle_init CreateInstance Succesfully called LVM_SetControlParameters\n"); 6652c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 6662c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent /* Set the headroom parameters */ 6672c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent HeadroomBandDef[0].Limit_Low = 20; 6682c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent HeadroomBandDef[0].Limit_High = 4999; 669e44615ff6022239850a3ea459ad6e07b44c37544Eric Laurent HeadroomBandDef[0].Headroom_Offset = 0; 6702c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent HeadroomBandDef[1].Limit_Low = 5000; 6712c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent HeadroomBandDef[1].Limit_High = 24000; 672e44615ff6022239850a3ea459ad6e07b44c37544Eric Laurent HeadroomBandDef[1].Headroom_Offset = 0; 6732c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent HeadroomParams.pHeadroomDefinition = &HeadroomBandDef[0]; 6742c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent HeadroomParams.Headroom_OperatingMode = LVM_HEADROOM_ON; 6752c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent HeadroomParams.NHeadroomBands = 2; 6762c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 6772c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LvmStatus = LVM_SetHeadroomParams(pContext->pBundledContext->hInstance, 6782c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent &HeadroomParams); 6792c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 6802c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LVM_ERROR_CHECK(LvmStatus, "LVM_SetHeadroomParams", "LvmBundle_init") 6812c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if(LvmStatus != LVM_SUCCESS) return -EINVAL; 6822c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 6833856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLvmBundle_init CreateInstance Succesfully called LVM_SetHeadroomParams\n"); 6843856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLvmBundle_init End"); 6852c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return 0; 6862c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent} /* end LvmBundle_init */ 6872c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 688dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent 6892c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 6902c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// LvmBundle_process() 6912c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 6922c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Purpose: 6932c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Apply LVM Bundle effects 6942c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 6952c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Inputs: 6962c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pIn: pointer to stereo 16 bit input data 6972c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pOut: pointer to stereo 16 bit output data 6982c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// frameCount: Frames to process 6992c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pContext: effect engine context 7002c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// strength strength to be applied 7012c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 7022c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Outputs: 7032c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pOut: pointer to updated stereo 16 bit output data 7042c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 7052c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 7062c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 7072c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurentint LvmBundle_process(LVM_INT16 *pIn, 708163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent LVM_INT16 *pOut, 709163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent int frameCount, 710163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent EffectContext *pContext){ 7112c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 7122c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LVM_ControlParams_t ActiveParams; /* Current control Parameters */ 7132c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LVM_ReturnStatus_en LvmStatus = LVM_SUCCESS; /* Function call status */ 714163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent LVM_INT16 *pOutTmp; 715dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent 716163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent if (pContext->config.outputCfg.accessMode == EFFECT_BUFFER_ACCESS_WRITE){ 717163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent pOutTmp = pOut; 718163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent }else if (pContext->config.outputCfg.accessMode == EFFECT_BUFFER_ACCESS_ACCUMULATE){ 719dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent if (pContext->pBundledContext->frameCount != frameCount) { 720dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent if (pContext->pBundledContext->workBuffer != NULL) { 721dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent free(pContext->pBundledContext->workBuffer); 722dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent } 723dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent pContext->pBundledContext->workBuffer = 724dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent (LVM_INT16 *)malloc(frameCount * sizeof(LVM_INT16) * 2); 725dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent pContext->pBundledContext->frameCount = frameCount; 726163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent } 727dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent pOutTmp = pContext->pBundledContext->workBuffer; 728163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent }else{ 7293856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("LVM_ERROR : LvmBundle_process invalid access mode"); 730163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent return -EINVAL; 731163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent } 7322c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 733163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent #ifdef LVM_PCM 734163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent fwrite(pIn, frameCount*sizeof(LVM_INT16)*2, 1, pContext->pBundledContext->PcmInPtr); 735163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent fflush(pContext->pBundledContext->PcmInPtr); 736163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent #endif 737163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 7383856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("Calling LVM_Process"); 739d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent 740163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent /* Process the samples */ 7412c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LvmStatus = LVM_Process(pContext->pBundledContext->hInstance, /* Instance handle */ 7422c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent pIn, /* Input buffer */ 7432c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent pOutTmp, /* Output buffer */ 7442c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent (LVM_UINT16)frameCount, /* Number of samples to read */ 7452c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 0); /* Audo Time */ 746163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 7472c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LVM_ERROR_CHECK(LvmStatus, "LVM_Process", "LvmBundle_process") 7482c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if(LvmStatus != LVM_SUCCESS) return -EINVAL; 7492c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 750163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent #ifdef LVM_PCM 751163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent fwrite(pOutTmp, frameCount*sizeof(LVM_INT16)*2, 1, pContext->pBundledContext->PcmOutPtr); 752163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent fflush(pContext->pBundledContext->PcmOutPtr); 753163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent #endif 754163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 755163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent if (pContext->config.outputCfg.accessMode == EFFECT_BUFFER_ACCESS_ACCUMULATE){ 756163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent for (int i=0; i<frameCount*2; i++){ 757dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent pOut[i] = clamp16((LVM_INT32)pOut[i] + (LVM_INT32)pOutTmp[i]); 758163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent } 759163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent } 7602c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return 0; 7612c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent} /* end LvmBundle_process */ 7622c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 7632c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 7642c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// LvmEffect_enable() 7652c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 7662c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Purpose: Enable the effect in the bundle 7672c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 7682c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Inputs: 7692c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pContext: effect engine context 7702c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 7712c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Outputs: 7722c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 7732c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 7742c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 7752c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurentint LvmEffect_enable(EffectContext *pContext){ 7763856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tLvmEffect_enable start"); 777163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 7782c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LVM_ControlParams_t ActiveParams; /* Current control Parameters */ 7792c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LVM_ReturnStatus_en LvmStatus = LVM_SUCCESS; /* Function call status */ 7802c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 781163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent /* Get the current settings */ 782163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent LvmStatus = LVM_GetControlParameters(pContext->pBundledContext->hInstance, 7832c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent &ActiveParams); 7842c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 7852c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LVM_ERROR_CHECK(LvmStatus, "LVM_GetControlParameters", "LvmEffect_enable") 7862c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if(LvmStatus != LVM_SUCCESS) return -EINVAL; 7873856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tLvmEffect_enable Succesfully called LVM_GetControlParameters\n"); 7882c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 7892c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if(pContext->EffectType == LVM_BASS_BOOST) { 7903856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLvmEffect_enable : Enabling LVM_BASS_BOOST"); 7912c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent ActiveParams.BE_OperatingMode = LVM_BE_ON; 7922c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 7932c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if(pContext->EffectType == LVM_VIRTUALIZER) { 7943856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLvmEffect_enable : Enabling LVM_VIRTUALIZER"); 7952c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent ActiveParams.VirtualizerOperatingMode = LVM_MODE_ON; 7962c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 7972c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if(pContext->EffectType == LVM_EQUALIZER) { 7983856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLvmEffect_enable : Enabling LVM_EQUALIZER"); 7992c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent ActiveParams.EQNB_OperatingMode = LVM_EQNB_ON; 8002c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 8012c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if(pContext->EffectType == LVM_VOLUME) { 8023856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLvmEffect_enable : Enabling LVM_VOLUME"); 803163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent } 804163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 8052c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LvmStatus = LVM_SetControlParameters(pContext->pBundledContext->hInstance, &ActiveParams); 8062c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LVM_ERROR_CHECK(LvmStatus, "LVM_SetControlParameters", "LvmEffect_enable") 8072c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if(LvmStatus != LVM_SUCCESS) return -EINVAL; 808163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 8093856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tLvmEffect_enable Succesfully called LVM_SetControlParameters\n"); 8103856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tLvmEffect_enable end"); 8112c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return 0; 8122c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent} 8132c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 8142c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 8152c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// LvmEffect_disable() 8162c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 8172c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Purpose: Disable the effect in the bundle 8182c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 8192c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Inputs: 8202c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pContext: effect engine context 8212c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 8222c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Outputs: 8232c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 8242c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 8252c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 8262c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurentint LvmEffect_disable(EffectContext *pContext){ 8273856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tLvmEffect_disable start"); 828163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 8292c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LVM_ControlParams_t ActiveParams; /* Current control Parameters */ 8302c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LVM_ReturnStatus_en LvmStatus = LVM_SUCCESS; /* Function call status */ 831163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent /* Get the current settings */ 832163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent LvmStatus = LVM_GetControlParameters(pContext->pBundledContext->hInstance, 8332c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent &ActiveParams); 8342c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 8352c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LVM_ERROR_CHECK(LvmStatus, "LVM_GetControlParameters", "LvmEffect_disable") 8362c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if(LvmStatus != LVM_SUCCESS) return -EINVAL; 8373856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tLvmEffect_disable Succesfully called LVM_GetControlParameters\n"); 8382c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 8392c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if(pContext->EffectType == LVM_BASS_BOOST) { 8403856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLvmEffect_disable : Disabling LVM_BASS_BOOST"); 8412c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent ActiveParams.BE_OperatingMode = LVM_BE_OFF; 8422c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 8432c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if(pContext->EffectType == LVM_VIRTUALIZER) { 8443856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLvmEffect_disable : Disabling LVM_VIRTUALIZER"); 8452c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent ActiveParams.VirtualizerOperatingMode = LVM_MODE_OFF; 8462c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 8472c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if(pContext->EffectType == LVM_EQUALIZER) { 8483856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLvmEffect_disable : Disabling LVM_EQUALIZER"); 8492c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent ActiveParams.EQNB_OperatingMode = LVM_EQNB_OFF; 8502c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 8512c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if(pContext->EffectType == LVM_VOLUME) { 8523856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLvmEffect_disable : Disabling LVM_VOLUME"); 853163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent } 854163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 8552c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LvmStatus = LVM_SetControlParameters(pContext->pBundledContext->hInstance, &ActiveParams); 8562c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LVM_ERROR_CHECK(LvmStatus, "LVM_SetControlParameters", "LvmEffect_disable") 8572c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if(LvmStatus != LVM_SUCCESS) return -EINVAL; 858163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 8593856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tLvmEffect_disable Succesfully called LVM_SetControlParameters\n"); 8603856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tLvmEffect_disable end"); 8612c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return 0; 8622c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent} 8632c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 8642c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 8652c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// LvmEffect_free() 8662c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 8672c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Purpose: Free all memory associated with the Bundle. 8682c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 8692c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Inputs: 8702c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pContext: effect engine context 8712c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 8722c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Outputs: 8732c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 8742c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 8752c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 8762c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurentvoid LvmEffect_free(EffectContext *pContext){ 8772c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LVM_ReturnStatus_en LvmStatus=LVM_SUCCESS; /* Function call status */ 8782c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LVM_ControlParams_t params; /* Control Parameters */ 8792c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LVM_MemTab_t MemTab; 8802c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 8812c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent /* Free the algorithm memory */ 8822c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LvmStatus = LVM_GetMemoryTable(pContext->pBundledContext->hInstance, 8832c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent &MemTab, 8842c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LVM_NULL); 8852c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 8862c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LVM_ERROR_CHECK(LvmStatus, "LVM_GetMemoryTable", "LvmEffect_free") 8872c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 8882c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent for (int i=0; i<LVM_NR_MEMORY_REGIONS; i++){ 8892c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if (MemTab.Region[i].Size != 0){ 8902c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if (MemTab.Region[i].pBaseAddress != NULL){ 8913856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLvmEffect_free - START freeing %ld bytes for region %u at %p\n", 8922c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent MemTab.Region[i].Size, i, MemTab.Region[i].pBaseAddress); 8932c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 8942c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent free(MemTab.Region[i].pBaseAddress); 8952c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 8963856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLvmEffect_free - END freeing %ld bytes for region %u at %p\n", 8972c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent MemTab.Region[i].Size, i, MemTab.Region[i].pBaseAddress); 8982c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent }else{ 8993856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : LvmEffect_free - trying to free with NULL pointer %ld bytes " 9002c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent "for region %u at %p ERROR\n", 9012c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent MemTab.Region[i].Size, i, MemTab.Region[i].pBaseAddress); 9022c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 9032c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 9042c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 9052c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent} /* end LvmEffect_free */ 9062c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 9072c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 9083d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent// Effect_setConfig() 9092c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 9102c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Purpose: Set input and output audio configuration. 9112c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 9122c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Inputs: 9132c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pContext: effect engine context 9142c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pConfig: pointer to effect_config_t structure holding input and output 9152c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// configuration parameters 9162c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 9172c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Outputs: 9182c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 9192c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 9202c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 9213d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurentint Effect_setConfig(EffectContext *pContext, effect_config_t *pConfig){ 922163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent LVM_Fs_en SampleRate; 9233d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent //ALOGV("\tEffect_setConfig start"); 9242c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 9252c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent CHECK_ARG(pContext != NULL); 9262c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent CHECK_ARG(pConfig != NULL); 9272c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 9282c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent CHECK_ARG(pConfig->inputCfg.samplingRate == pConfig->outputCfg.samplingRate); 9292c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent CHECK_ARG(pConfig->inputCfg.channels == pConfig->outputCfg.channels); 9302c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent CHECK_ARG(pConfig->inputCfg.format == pConfig->outputCfg.format); 931e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent CHECK_ARG(pConfig->inputCfg.channels == AUDIO_CHANNEL_OUT_STEREO); 9322c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent CHECK_ARG(pConfig->outputCfg.accessMode == EFFECT_BUFFER_ACCESS_WRITE 9332c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent || pConfig->outputCfg.accessMode == EFFECT_BUFFER_ACCESS_ACCUMULATE); 934e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent CHECK_ARG(pConfig->inputCfg.format == AUDIO_FORMAT_PCM_16_BIT); 9352c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 936a189a6883ee55cf62da1d7bf5bf5a8ab501938a4Glenn Kasten pContext->config = *pConfig; 9372c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 938163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent switch (pConfig->inputCfg.samplingRate) { 939163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent case 8000: 940163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent SampleRate = LVM_FS_8000; 941c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent pContext->pBundledContext->SamplesPerSecond = 8000*2; // 2 secs Stereo 942163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent break; 943163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent case 16000: 944163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent SampleRate = LVM_FS_16000; 945c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent pContext->pBundledContext->SamplesPerSecond = 16000*2; // 2 secs Stereo 946163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent break; 947163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent case 22050: 948163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent SampleRate = LVM_FS_22050; 949c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent pContext->pBundledContext->SamplesPerSecond = 22050*2; // 2 secs Stereo 950163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent break; 951163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent case 32000: 952163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent SampleRate = LVM_FS_32000; 953c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent pContext->pBundledContext->SamplesPerSecond = 32000*2; // 2 secs Stereo 954163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent break; 955163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent case 44100: 956163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent SampleRate = LVM_FS_44100; 957c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent pContext->pBundledContext->SamplesPerSecond = 44100*2; // 2 secs Stereo 958163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent break; 959163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent case 48000: 960163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent SampleRate = LVM_FS_48000; 961c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent pContext->pBundledContext->SamplesPerSecond = 48000*2; // 2 secs Stereo 962163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent break; 963163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent default: 9643d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent ALOGV("\tEffect_setConfig invalid sampling rate %d", pConfig->inputCfg.samplingRate); 965163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent return -EINVAL; 966163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent } 9672c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 968163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent if(pContext->pBundledContext->SampleRate != SampleRate){ 9692c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 970163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent LVM_ControlParams_t ActiveParams; 971163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent LVM_ReturnStatus_en LvmStatus = LVM_SUCCESS; 9722c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 9733d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent ALOGV("\tEffect_setConfig change sampling rate to %d", SampleRate); 9742c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 975163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent /* Get the current settings */ 976163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent LvmStatus = LVM_GetControlParameters(pContext->pBundledContext->hInstance, 977163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent &ActiveParams); 9782c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 9793d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent LVM_ERROR_CHECK(LvmStatus, "LVM_GetControlParameters", "Effect_setConfig") 980163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent if(LvmStatus != LVM_SUCCESS) return -EINVAL; 9812c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 9829f6f0a7eb1d7f2c35f3547779364a1a8d6d4a24cEric Laurent ActiveParams.SampleRate = SampleRate; 9839f6f0a7eb1d7f2c35f3547779364a1a8d6d4a24cEric Laurent 984163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent LvmStatus = LVM_SetControlParameters(pContext->pBundledContext->hInstance, &ActiveParams); 9852c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 9863d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent LVM_ERROR_CHECK(LvmStatus, "LVM_SetControlParameters", "Effect_setConfig") 9873d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent ALOGV("\tEffect_setConfig Succesfully called LVM_SetControlParameters\n"); 988c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent pContext->pBundledContext->SampleRate = SampleRate; 9892c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 990163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent }else{ 9913d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent //ALOGV("\tEffect_setConfig keep sampling rate at %d", SampleRate); 992163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent } 9932c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 9943d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent //ALOGV("\tEffect_setConfig End...."); 995163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent return 0; 9963d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent} /* end Effect_setConfig */ 9973d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent 9983d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent//---------------------------------------------------------------------------- 9993d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent// Effect_getConfig() 10003d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent//---------------------------------------------------------------------------- 10013d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent// Purpose: Get input and output audio configuration. 10023d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent// 10033d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent// Inputs: 10043d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent// pContext: effect engine context 10053d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent// pConfig: pointer to effect_config_t structure holding input and output 10063d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent// configuration parameters 10073d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent// 10083d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent// Outputs: 10093d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent// 10103d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent//---------------------------------------------------------------------------- 10113d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent 10123d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurentvoid Effect_getConfig(EffectContext *pContext, effect_config_t *pConfig) 10133d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent{ 1014a189a6883ee55cf62da1d7bf5bf5a8ab501938a4Glenn Kasten *pConfig = pContext->config; 10153d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent} /* end Effect_getConfig */ 10162c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 10172c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 10182c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// BassGetStrength() 10192c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 10202c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Purpose: 10212c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// get the effect strength currently being used, what is actually returned is the strengh that was 10222c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// previously used in the set, this is because the app uses a strength in the range 0-1000 while 10232c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// the bassboost uses 1-15, so to avoid a quantisation the original set value is used. However the 10242c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// actual used value is checked to make sure it corresponds to the one being returned 10252c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 10262c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Inputs: 10272c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pContext: effect engine context 10282c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 10292c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 10302c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 10312c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurentuint32_t BassGetStrength(EffectContext *pContext){ 10323856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tBassGetStrength() (0-1000) -> %d\n", pContext->pBundledContext->BassStrengthSaved); 10332c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 10342c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LVM_ControlParams_t ActiveParams; /* Current control Parameters */ 10352c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LVM_ReturnStatus_en LvmStatus = LVM_SUCCESS; /* Function call status */ 1036163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent /* Get the current settings */ 1037163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent LvmStatus = LVM_GetControlParameters(pContext->pBundledContext->hInstance, 10382c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent &ActiveParams); 10392c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 10402c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LVM_ERROR_CHECK(LvmStatus, "LVM_GetControlParameters", "BassGetStrength") 10412c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if(LvmStatus != LVM_SUCCESS) return -EINVAL; 10422c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 10433856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tBassGetStrength Succesfully returned from LVM_GetControlParameters\n"); 10442c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 10452c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent /* Check that the strength returned matches the strength that was set earlier */ 1046163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent if(ActiveParams.BE_EffectLevel != 1047163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent (LVM_INT16)((15*pContext->pBundledContext->BassStrengthSaved)/1000)){ 10483856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : BassGetStrength module strength does not match savedStrength %d %d\n", 10492c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent ActiveParams.BE_EffectLevel, pContext->pBundledContext->BassStrengthSaved); 10502c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return -EINVAL; 10512c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 10522c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 10533856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tBassGetStrength() (0-15) -> %d\n", ActiveParams.BE_EffectLevel ); 10543856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tBassGetStrength() (saved) -> %d\n", pContext->pBundledContext->BassStrengthSaved ); 10552c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return pContext->pBundledContext->BassStrengthSaved; 10562c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent} /* end BassGetStrength */ 10572c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 10582c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 10592c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// BassSetStrength() 10602c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 10612c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Purpose: 10622c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Apply the strength to the BassBosst. Must first be converted from the range 0-1000 to 1-15 10632c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 10642c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Inputs: 10652c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pContext: effect engine context 10662c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// strength strength to be applied 10672c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 10682c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 10692c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 10702c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurentvoid BassSetStrength(EffectContext *pContext, uint32_t strength){ 10713856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tBassSetStrength(%d)", strength); 10722c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 10732c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent pContext->pBundledContext->BassStrengthSaved = (int)strength; 10742c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 10752c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LVM_ControlParams_t ActiveParams; /* Current control Parameters */ 10762c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LVM_ReturnStatus_en LvmStatus=LVM_SUCCESS; /* Function call status */ 10772c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 10782c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent /* Get the current settings */ 10792c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LvmStatus = LVM_GetControlParameters(pContext->pBundledContext->hInstance, 10802c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent &ActiveParams); 10812c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 10822c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LVM_ERROR_CHECK(LvmStatus, "LVM_GetControlParameters", "BassSetStrength") 10833856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tBassSetStrength Succesfully returned from LVM_GetControlParameters\n"); 10842c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 10852c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent /* Bass Enhancement parameters */ 10862c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent ActiveParams.BE_EffectLevel = (LVM_INT16)((15*strength)/1000); 10872c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent ActiveParams.BE_CentreFreq = LVM_BE_CENTRE_90Hz; 10882c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 10893856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tBassSetStrength() (0-15) -> %d\n", ActiveParams.BE_EffectLevel ); 10902c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 10912c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent /* Activate the initial settings */ 10922c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LvmStatus = LVM_SetControlParameters(pContext->pBundledContext->hInstance, &ActiveParams); 10932c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 10942c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LVM_ERROR_CHECK(LvmStatus, "LVM_SetControlParameters", "BassSetStrength") 10953856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tBassSetStrength Succesfully called LVM_SetControlParameters\n"); 10962c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent} /* end BassSetStrength */ 10972c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 10982c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 10992c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// VirtualizerGetStrength() 11002c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 11012c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Purpose: 11022c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// get the effect strength currently being used, what is actually returned is the strengh that was 11032c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// previously used in the set, this is because the app uses a strength in the range 0-1000 while 1104163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent// the Virtualizer uses 1-100, so to avoid a quantisation the original set value is used.However the 11052c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// actual used value is checked to make sure it corresponds to the one being returned 11062c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 11072c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Inputs: 11082c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pContext: effect engine context 11092c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 11102c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 11112c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 11122c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurentuint32_t VirtualizerGetStrength(EffectContext *pContext){ 11133856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVirtualizerGetStrength (0-1000) -> %d\n",pContext->pBundledContext->VirtStrengthSaved); 11142c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 11152c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LVM_ControlParams_t ActiveParams; /* Current control Parameters */ 11162c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LVM_ReturnStatus_en LvmStatus = LVM_SUCCESS; /* Function call status */ 11172c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 11182c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LvmStatus = LVM_GetControlParameters(pContext->pBundledContext->hInstance, &ActiveParams); 11192c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 11202c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LVM_ERROR_CHECK(LvmStatus, "LVM_GetControlParameters", "VirtualizerGetStrength") 11212c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if(LvmStatus != LVM_SUCCESS) return -EINVAL; 11222c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 11233856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVirtualizerGetStrength Succesfully returned from LVM_GetControlParameters\n"); 11243856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVirtualizerGetStrength() (0-100) -> %d\n", ActiveParams.VirtualizerReverbLevel*10); 1125d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent return pContext->pBundledContext->VirtStrengthSaved; 11262c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent} /* end getStrength */ 11272c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 11282c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 11292c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// VirtualizerSetStrength() 11302c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 11312c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Purpose: 11322c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Apply the strength to the Virtualizer. Must first be converted from the range 0-1000 to 1-15 11332c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 11342c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Inputs: 11352c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pContext: effect engine context 11362c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// strength strength to be applied 11372c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 11382c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 11392c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 11402c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurentvoid VirtualizerSetStrength(EffectContext *pContext, uint32_t strength){ 11413856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVirtualizerSetStrength(%d)", strength); 11422c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LVM_ControlParams_t ActiveParams; /* Current control Parameters */ 11432c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LVM_ReturnStatus_en LvmStatus=LVM_SUCCESS; /* Function call status */ 11442c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 1145163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent pContext->pBundledContext->VirtStrengthSaved = (int)strength; 1146163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 11472c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent /* Get the current settings */ 11482c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LvmStatus = LVM_GetControlParameters(pContext->pBundledContext->hInstance,&ActiveParams); 11492c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 11502c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LVM_ERROR_CHECK(LvmStatus, "LVM_GetControlParameters", "VirtualizerSetStrength") 11513856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVirtualizerSetStrength Succesfully returned from LVM_GetControlParameters\n"); 11522c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 11532c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent /* Virtualizer parameters */ 1154d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent ActiveParams.CS_EffectLevel = (int)((strength*32767)/1000); 11552c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 11563856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVirtualizerSetStrength() (0-1000) -> %d\n", strength ); 11573856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVirtualizerSetStrength() (0- 100) -> %d\n", ActiveParams.CS_EffectLevel ); 11582c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 11592c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent /* Activate the initial settings */ 11602c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LvmStatus = LVM_SetControlParameters(pContext->pBundledContext->hInstance, &ActiveParams); 11612c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent LVM_ERROR_CHECK(LvmStatus, "LVM_SetControlParameters", "VirtualizerSetStrength") 11623856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVirtualizerSetStrength Succesfully called LVM_SetControlParameters\n\n"); 11632c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent} /* end setStrength */ 11642c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 11659b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent 11662c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 11679b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent// EqualizerLimitBandLevels() 11682c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 11690ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent// Purpose: limit all EQ band gains to a value less than 0 dB while 11709b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent// preserving the relative band levels. 11712c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 11722c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Inputs: 11732c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pContext: effect engine context 11742c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 11752c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Outputs: 11762c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 11772c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 11789b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurentvoid EqualizerLimitBandLevels(EffectContext *pContext) { 11799b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent LVM_ControlParams_t ActiveParams; /* Current control Parameters */ 11809b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent LVM_ReturnStatus_en LvmStatus=LVM_SUCCESS; /* Function call status */ 11812c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 11829b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent /* Get the current settings */ 11839b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent LvmStatus = LVM_GetControlParameters(pContext->pBundledContext->hInstance, &ActiveParams); 11849b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent LVM_ERROR_CHECK(LvmStatus, "LVM_GetControlParameters", "EqualizerLimitBandLevels") 11859b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent //ALOGV("\tEqualizerLimitBandLevels Succesfully returned from LVM_GetControlParameters\n"); 11869b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent //ALOGV("\tEqualizerLimitBandLevels just Got -> %d\n", 11879b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent // ActiveParams.pEQNB_BandDefinition[band].Gain); 11889b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent 11890ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent // Apply a volume correction to avoid clipping in the EQ based on 2 factors: 11900ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent // - the maximum EQ band gain: the volume correction is such that the total of volume + max 11910ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent // band gain is <= 0 dB 11920ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent // - the average gain in all bands weighted by their proximity to max gain band. 11930ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent int maxGain = 0; 11940ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent int avgGain = 0; 11950ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent int avgCount = 0; 11969b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent for (int i = 0; i < FIVEBAND_NUMBANDS; i++) { 11970ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent if (pContext->pBundledContext->bandGaindB[i] >= maxGain) { 11980ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent int tmpMaxGain = pContext->pBundledContext->bandGaindB[i]; 11990ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent int tmpAvgGain = 0; 12000ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent int tmpAvgCount = 0; 12010ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent for (int j = 0; j < FIVEBAND_NUMBANDS; j++) { 12020ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent int gain = pContext->pBundledContext->bandGaindB[j]; 12030ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent // skip current band and gains < 0 dB 12040ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent if (j == i || gain < 0) 12050ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent continue; 12060ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent // no need to continue if one band not processed yet has a higher gain than current 12070ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent // max 12080ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent if (gain > tmpMaxGain) { 12090ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent // force skipping "if (tmpAvgGain >= avgGain)" below as tmpAvgGain is not 12100ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent // meaningful in this case 12110ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent tmpAvgGain = -1; 12120ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent break; 12130ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent } 12140ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent 12150ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent int weight = 1; 12160ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent if (j < (i + 2) && j > (i - 2)) 12170ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent weight = 4; 12180ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent tmpAvgGain += weight * gain; 12190ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent tmpAvgCount += weight; 12200ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent } 12210ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent if (tmpAvgGain >= avgGain) { 12220ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent maxGain = tmpMaxGain; 12230ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent avgGain = tmpAvgGain; 12240ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent avgCount = tmpAvgCount; 12259b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent } 12269b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent } 12270ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent ActiveParams.pEQNB_BandDefinition[i].Frequency = EQNB_5BandPresetsFrequencies[i]; 12280ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent ActiveParams.pEQNB_BandDefinition[i].QFactor = EQNB_5BandPresetsQFactors[i]; 12290ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent ActiveParams.pEQNB_BandDefinition[i].Gain = pContext->pBundledContext->bandGaindB[i]; 12309b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent } 12312c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 12320ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent int gainCorrection = 0; 12330ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent if (maxGain + pContext->pBundledContext->volume > 0) { 12340ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent gainCorrection = maxGain + pContext->pBundledContext->volume; 12350ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent } 12360ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent if (avgCount) { 12370ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent gainCorrection += avgGain/avgCount; 12380ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent } 12390ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent 12400ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent ALOGV("EqualizerLimitBandLevels() gainCorrection %d maxGain %d avgGain %d avgCount %d", 12410ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent gainCorrection, maxGain, avgGain, avgCount); 12420ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent 12430ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent ActiveParams.VC_EffectLevel = pContext->pBundledContext->volume - gainCorrection; 12440ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent if (ActiveParams.VC_EffectLevel < -96) { 12450ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent ActiveParams.VC_EffectLevel = -96; 12469b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent } 12470ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent 12489b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent /* Activate the initial settings */ 12499b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent LvmStatus = LVM_SetControlParameters(pContext->pBundledContext->hInstance, &ActiveParams); 12509b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent LVM_ERROR_CHECK(LvmStatus, "LVM_SetControlParameters", "EqualizerLimitBandLevels") 12519b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent //ALOGV("\tEqualizerLimitBandLevels just Set -> %d\n", 12529b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent // ActiveParams.pEQNB_BandDefinition[band].Gain); 12530ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent 12540ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent //ALOGV("\tEqualizerLimitBandLevels just set (-96dB -> 0dB) -> %d\n",ActiveParams.VC_EffectLevel ); 12550ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent if(pContext->pBundledContext->firstVolume == LVM_TRUE){ 12560ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent LvmStatus = LVM_SetVolumeNoSmoothing(pContext->pBundledContext->hInstance, &ActiveParams); 12570ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent LVM_ERROR_CHECK(LvmStatus, "LVM_SetVolumeNoSmoothing", "LvmBundle_process") 12580ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent ALOGV("\tLVM_VOLUME: Disabling Smoothing for first volume change to remove spikes/clicks"); 12590ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent pContext->pBundledContext->firstVolume = LVM_FALSE; 12600ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent } 12619b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent} 12622c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 12639b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent 12649b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent//---------------------------------------------------------------------------- 12659b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent// EqualizerGetBandLevel() 12669b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent//---------------------------------------------------------------------------- 12679b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent// Purpose: Retrieve the gain currently being used for the band passed in 12689b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent// 12699b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent// Inputs: 12709b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent// band: band number 12719b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent// pContext: effect engine context 12729b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent// 12739b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent// Outputs: 12749b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent// 12759b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent//---------------------------------------------------------------------------- 12769b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurentint32_t EqualizerGetBandLevel(EffectContext *pContext, int32_t band){ 12779b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent //ALOGV("\tEqualizerGetBandLevel -> %d\n", pContext->pBundledContext->bandGaindB[band] ); 12789b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent return pContext->pBundledContext->bandGaindB[band] * 100; 12792c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent} 12802c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 12812c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 12822c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// EqualizerSetBandLevel() 12832c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 12842c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Purpose: 12852c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Sets gain value for the given band. 12862c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 12872c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Inputs: 12882c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// band: band number 12892c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Gain: Gain to be applied in millibels 12902c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pContext: effect engine context 12912c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 12922c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Outputs: 12932c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 12942c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//--------------------------------------------------------------------------- 1295d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurentvoid EqualizerSetBandLevel(EffectContext *pContext, int band, short Gain){ 1296163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent int gainRounded; 1297163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent if(Gain > 0){ 1298163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent gainRounded = (int)((Gain+50)/100); 1299163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent }else{ 1300163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent gainRounded = (int)((Gain-50)/100); 1301163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent } 13023856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEqualizerSetBandLevel(%d)->(%d)", Gain, gainRounded); 13039b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent pContext->pBundledContext->bandGaindB[band] = gainRounded; 13042c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent pContext->pBundledContext->CurPreset = PRESET_CUSTOM; 13059b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent 13069b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent EqualizerLimitBandLevels(pContext); 13072c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent} 13089b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent 13092c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 13102c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// EqualizerGetCentreFrequency() 13112c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 13122c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Purpose: Retrieve the frequency being used for the band passed in 13132c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 13142c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Inputs: 13152c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// band: band number 13162c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pContext: effect engine context 13172c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 13182c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Outputs: 13192c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 13202c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 13212c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurentint32_t EqualizerGetCentreFrequency(EffectContext *pContext, int32_t band){ 1322163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent int32_t Frequency =0; 13232c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 1324163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent LVM_ControlParams_t ActiveParams; /* Current control Parameters */ 1325163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent LVM_ReturnStatus_en LvmStatus = LVM_SUCCESS; /* Function call status */ 1326163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent LVM_EQNB_BandDef_t *BandDef; 1327163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent /* Get the current settings */ 1328163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent LvmStatus = LVM_GetControlParameters(pContext->pBundledContext->hInstance, 1329163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent &ActiveParams); 13302c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 1331163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent LVM_ERROR_CHECK(LvmStatus, "LVM_GetControlParameters", "EqualizerGetCentreFrequency") 13322c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 1333163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent BandDef = ActiveParams.pEQNB_BandDefinition; 1334163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent Frequency = (int32_t)BandDef[band].Frequency*1000; // Convert to millibels 13352c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 13363856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEqualizerGetCentreFrequency -> %d\n", Frequency ); 13373856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEqualizerGetCentreFrequency Succesfully returned from LVM_GetControlParameters\n"); 1338163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent return Frequency; 13392c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent} 13402c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 13412c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 13422c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// EqualizerGetBandFreqRange( 13432c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 13442c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Purpose: 13452c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 13462c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Gets lower and upper boundaries of a band. 13472c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// For the high shelf, the low bound is the band frequency and the high 13482c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// bound is Nyquist. 13492c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// For the peaking filters, they are the gain[dB]/2 points. 13502c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 13512c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Inputs: 13522c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// band: band number 13532c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pContext: effect engine context 13542c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 13552c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Outputs: 13562c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pLow: lower band range 13572c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pLow: upper band range 13582c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 1359163fbcf84010b98e0374110454d85b804bc8d13bEric Laurentint32_t EqualizerGetBandFreqRange(EffectContext *pContext, int32_t band, uint32_t *pLow, 1360163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent uint32_t *pHi){ 1361163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent *pLow = bandFreqRange[band][0]; 1362163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent *pHi = bandFreqRange[band][1]; 1363163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent return 0; 13642c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent} 13652c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 13662c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 13672c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// EqualizerGetBand( 13682c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 13692c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Purpose: 13702c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 13712c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Returns the band with the maximum influence on a given frequency. 13722c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Result is unaffected by whether EQ is enabled or not, or by whether 13732c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// changes have been committed or not. 13742c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 13752c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Inputs: 13762c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// targetFreq The target frequency, in millihertz. 13772c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pContext: effect engine context 13782c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 13792c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Outputs: 13802c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pLow: lower band range 13812c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pLow: upper band range 13822c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 13832c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurentint32_t EqualizerGetBand(EffectContext *pContext, uint32_t targetFreq){ 13842c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent int band = 0; 13852c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 1386163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent if(targetFreq < bandFreqRange[0][0]){ 1387163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent return -EINVAL; 1388163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent }else if(targetFreq == bandFreqRange[0][0]){ 1389163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent return 0; 1390163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent } 1391163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent for(int i=0; i<FIVEBAND_NUMBANDS;i++){ 1392163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent if((targetFreq > bandFreqRange[i][0])&&(targetFreq <= bandFreqRange[i][1])){ 1393163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent band = i; 1394163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent } 1395163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent } 13962c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return band; 13972c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent} 13982c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 13992c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 14002c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// EqualizerGetPreset( 14012c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 14022c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Purpose: 14032c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 14042c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Gets the currently set preset ID. 14052c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Will return PRESET_CUSTOM in case the EQ parameters have been modified 14062c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// manually since a preset was set. 14072c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 14082c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Inputs: 14092c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pContext: effect engine context 14102c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 14112c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 14122c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurentint32_t EqualizerGetPreset(EffectContext *pContext){ 1413163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent return pContext->pBundledContext->CurPreset; 14142c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent} 14152c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 14162c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 14172c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// EqualizerSetPreset( 14182c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 14192c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Purpose: 14202c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 14212c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Sets the current preset by ID. 14222c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// All the band parameters will be overridden. 14232c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 14242c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Inputs: 14252c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pContext: effect engine context 14262c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// preset The preset ID. 14272c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 14282c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 14292c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurentvoid EqualizerSetPreset(EffectContext *pContext, int preset){ 14302c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 14313856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEqualizerSetPreset(%d)", preset); 14322c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent pContext->pBundledContext->CurPreset = preset; 14332c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 14342c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent //ActiveParams.pEQNB_BandDefinition = &BandDefs[0]; 14352c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent for (int i=0; i<FIVEBAND_NUMBANDS; i++) 14362c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent { 14379b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent pContext->pBundledContext->bandGaindB[i] = 14389b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent EQNB_5BandSoftPresets[i + preset * FIVEBAND_NUMBANDS]; 14392c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 14402c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 14419b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent EqualizerLimitBandLevels(pContext); 14429b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent 14433856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEqualizerSetPreset Succesfully called LVM_SetControlParameters\n"); 14442c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return; 14452c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent} 1446163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 14472c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurentint32_t EqualizerGetNumPresets(){ 1448163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent return sizeof(gEqualizerPresets) / sizeof(PresetConfig); 14492c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent} 14502c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 14512c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 14522c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// EqualizerGetPresetName( 14532c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 14542c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Purpose: 14552c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Gets a human-readable name for a preset ID. Will return "Custom" if 14562c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// PRESET_CUSTOM is passed. 14572c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 14582c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Inputs: 14592c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// preset The preset ID. Must be less than number of presets. 14602c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 14612c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//------------------------------------------------------------------------- 14622c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurentconst char * EqualizerGetPresetName(int32_t preset){ 14633856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEqualizerGetPresetName start(%d)", preset); 14642c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if (preset == PRESET_CUSTOM) { 14652c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return "Custom"; 14662c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } else { 14672c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return gEqualizerPresets[preset].name; 14682c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 14693856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEqualizerGetPresetName end(%d)", preset); 1470163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent return 0; 14712c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent} 14722c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 14732c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 14742c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// VolumeSetVolumeLevel() 14752c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 14762c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Purpose: 14772c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 14782c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Inputs: 14792c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pContext: effect engine context 14802c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// level level to be applied 14812c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 14822c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 14832c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 14842c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurentint VolumeSetVolumeLevel(EffectContext *pContext, int16_t level){ 14852c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 14860ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent if (level > 0 || level < -9600) { 14870ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent return -EINVAL; 14880ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent } 1489163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 14900ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent if (pContext->pBundledContext->bMuteEnabled == LVM_TRUE) { 14910ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent pContext->pBundledContext->levelSaved = level / 100; 14920ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent } else { 14930ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent pContext->pBundledContext->volume = level / 100; 1494d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent } 14959b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent 14969b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent EqualizerLimitBandLevels(pContext); 14979b3c701bbdbf3e4655758e995d467b325f8f366dEric Laurent 14982c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return 0; 149917a736c3e1d062d7fc916329eb32aef8935614afGlenn Kasten} /* end VolumeSetVolumeLevel */ 15002c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 15012c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 15022c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// VolumeGetVolumeLevel() 15032c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 15042c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Purpose: 15052c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 15062c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Inputs: 15072c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pContext: effect engine context 15082c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 15092c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 15102c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 15112c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurentint VolumeGetVolumeLevel(EffectContext *pContext, int16_t *level){ 15122c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 15130ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent if (pContext->pBundledContext->bMuteEnabled == LVM_TRUE) { 15140ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent *level = pContext->pBundledContext->levelSaved * 100; 15150ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent } else { 15160ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent *level = pContext->pBundledContext->volume * 100; 15170ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent } 15182c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return 0; 15192c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent} /* end VolumeGetVolumeLevel */ 15202c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 15212c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 15222c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// VolumeSetMute() 15232c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 15242c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Purpose: 15252c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 15262c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Inputs: 15272c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pContext: effect engine context 15282c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// mute: enable/disable flag 15292c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 15302c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 15312c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 15322c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurentint32_t VolumeSetMute(EffectContext *pContext, uint32_t mute){ 15333856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVolumeSetMute start(%d)", mute); 15342c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 15352c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent pContext->pBundledContext->bMuteEnabled = mute; 15362c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 15372c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent /* Set appropriate volume level */ 15382c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if(pContext->pBundledContext->bMuteEnabled == LVM_TRUE){ 15390ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent pContext->pBundledContext->levelSaved = pContext->pBundledContext->volume; 15400ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent pContext->pBundledContext->volume = -96; 15412c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent }else{ 15420ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent pContext->pBundledContext->volume = pContext->pBundledContext->levelSaved; 15432c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 15442c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 15450ee916f1f69c2d69e02a8de1e5cd5a2e9d0a0782Eric Laurent EqualizerLimitBandLevels(pContext); 15462c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 15472c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return 0; 15482c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent} /* end setMute */ 15492c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 15502c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 1551163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent// VolumeGetMute() 15522c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 15532c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Purpose: 15542c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 15552c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Inputs: 15562c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pContext: effect engine context 15572c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 15582c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Ourputs: 15592c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// mute: enable/disable flag 15602c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 15612c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 15622c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurentint32_t VolumeGetMute(EffectContext *pContext, uint32_t *mute){ 15633856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVolumeGetMute start"); 1564163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent if((pContext->pBundledContext->bMuteEnabled == LVM_FALSE)|| 1565163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent (pContext->pBundledContext->bMuteEnabled == LVM_TRUE)){ 1566163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent *mute = pContext->pBundledContext->bMuteEnabled; 1567163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent return 0; 15682c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent }else{ 15693856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : VolumeGetMute read an invalid value from context %d", 1570163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent pContext->pBundledContext->bMuteEnabled); 1571163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent return -EINVAL; 15722c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 15733856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVolumeGetMute end"); 15742c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent} /* end getMute */ 15752c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 1576163fbcf84010b98e0374110454d85b804bc8d13bEric Laurentint16_t VolumeConvertStereoPosition(int16_t position){ 1577163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent int16_t convertedPosition = 0; 1578163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 1579163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent convertedPosition = (int16_t)(((float)position/1000)*96); 1580163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent return convertedPosition; 1581163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 1582163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent} 1583163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 1584163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent//---------------------------------------------------------------------------- 1585163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent// VolumeSetStereoPosition() 1586163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent//---------------------------------------------------------------------------- 1587163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent// Purpose: 1588163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent// 1589163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent// Inputs: 1590163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent// pContext: effect engine context 1591163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent// position: stereo position 1592163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent// 1593163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent// Outputs: 1594163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent//---------------------------------------------------------------------------- 1595163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 1596163fbcf84010b98e0374110454d85b804bc8d13bEric Laurentint VolumeSetStereoPosition(EffectContext *pContext, int16_t position){ 1597163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 1598163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent LVM_ControlParams_t ActiveParams; /* Current control Parameters */ 1599163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent LVM_ReturnStatus_en LvmStatus=LVM_SUCCESS; /* Function call status */ 1600163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent LVM_INT16 Balance = 0; 1601163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 1602c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1603163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 1604163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent pContext->pBundledContext->positionSaved = position; 1605163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent Balance = VolumeConvertStereoPosition(pContext->pBundledContext->positionSaved); 1606163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 16073856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVolumeSetStereoPosition start pContext->pBundledContext->positionSaved = %d", 1608d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent //pContext->pBundledContext->positionSaved); 1609163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 1610163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent if(pContext->pBundledContext->bStereoPositionEnabled == LVM_TRUE){ 1611163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 16123856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVolumeSetStereoPosition Position to be set is %d %d\n", position, Balance); 1613163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent pContext->pBundledContext->positionSaved = position; 1614163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent /* Get the current settings */ 1615163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent LvmStatus = LVM_GetControlParameters(pContext->pBundledContext->hInstance, &ActiveParams); 1616163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent LVM_ERROR_CHECK(LvmStatus, "LVM_GetControlParameters", "VolumeSetStereoPosition") 1617163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent if(LvmStatus != LVM_SUCCESS) return -EINVAL; 16183856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVolumeSetStereoPosition Succesfully returned from LVM_GetControlParameters got:" 1619163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // " %d\n", ActiveParams.VC_Balance); 1620163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 1621163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent /* Volume parameters */ 1622163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent ActiveParams.VC_Balance = Balance; 16233856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVolumeSetStereoPosition() (-96dB -> +96dB) -> %d\n", ActiveParams.VC_Balance ); 1624163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 1625163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent /* Activate the initial settings */ 1626163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent LvmStatus = LVM_SetControlParameters(pContext->pBundledContext->hInstance, &ActiveParams); 1627163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent LVM_ERROR_CHECK(LvmStatus, "LVM_SetControlParameters", "VolumeSetStereoPosition") 1628163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent if(LvmStatus != LVM_SUCCESS) return -EINVAL; 1629163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 16303856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVolumeSetStereoPosition Succesfully called LVM_SetControlParameters\n"); 16312c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 1632163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent /* Get the current settings */ 1633163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent LvmStatus = LVM_GetControlParameters(pContext->pBundledContext->hInstance, &ActiveParams); 1634163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent LVM_ERROR_CHECK(LvmStatus, "LVM_GetControlParameters", "VolumeSetStereoPosition") 1635163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent if(LvmStatus != LVM_SUCCESS) return -EINVAL; 16363856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVolumeSetStereoPosition Succesfully returned from LVM_GetControlParameters got: " 1637163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // "%d\n", ActiveParams.VC_Balance); 1638163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent } 1639163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent else{ 16403856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVolumeSetStereoPosition Position attempting to set, but not enabled %d %d\n", 1641163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent //position, Balance); 1642163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent } 16433856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVolumeSetStereoPosition end pContext->pBundledContext->positionSaved = %d\n", 1644d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent //pContext->pBundledContext->positionSaved); 1645163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent return 0; 1646163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent} /* end VolumeSetStereoPosition */ 16472c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 16482c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 1649163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent//---------------------------------------------------------------------------- 1650163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent// VolumeGetStereoPosition() 1651163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent//---------------------------------------------------------------------------- 1652163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent// Purpose: 1653163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent// 1654163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent// Inputs: 1655163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent// pContext: effect engine context 1656163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent// 1657163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent// Outputs: 1658163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent// position: stereo position 1659163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent//---------------------------------------------------------------------------- 16602c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 1661163fbcf84010b98e0374110454d85b804bc8d13bEric Laurentint32_t VolumeGetStereoPosition(EffectContext *pContext, int16_t *position){ 16623856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVolumeGetStereoPosition start"); 16632c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 1664163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent LVM_ControlParams_t ActiveParams; /* Current control Parameters */ 1665163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent LVM_ReturnStatus_en LvmStatus = LVM_SUCCESS; /* Function call status */ 1666163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent LVM_INT16 balance; 1667163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 16683856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVolumeGetStereoPosition start pContext->pBundledContext->positionSaved = %d", 1669d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent //pContext->pBundledContext->positionSaved); 1670163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 1671163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent LvmStatus = LVM_GetControlParameters(pContext->pBundledContext->hInstance, &ActiveParams); 1672163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent LVM_ERROR_CHECK(LvmStatus, "LVM_GetControlParameters", "VolumeGetStereoPosition") 1673163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent if(LvmStatus != LVM_SUCCESS) return -EINVAL; 1674163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 16753856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVolumeGetStereoPosition -> %d\n", ActiveParams.VC_Balance); 16763856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVolumeGetStereoPosition Succesfully returned from LVM_GetControlParameters\n"); 1677163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 1678163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent balance = VolumeConvertStereoPosition(pContext->pBundledContext->positionSaved); 1679163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 1680163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent if(pContext->pBundledContext->bStereoPositionEnabled == LVM_TRUE){ 1681163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent if(balance != ActiveParams.VC_Balance){ 1682163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent return -EINVAL; 1683163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent } 1684163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent } 1685163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent *position = (LVM_INT16)pContext->pBundledContext->positionSaved; // Convert dB to millibels 16863856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVolumeGetStereoPosition end returning pContext->pBundledContext->positionSaved =%d\n", 1687d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent //pContext->pBundledContext->positionSaved); 1688163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent return 0; 1689163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent} /* end VolumeGetStereoPosition */ 16902c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 1691163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent//---------------------------------------------------------------------------- 1692163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent// VolumeEnableStereoPosition() 1693163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent//---------------------------------------------------------------------------- 1694163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent// Purpose: 1695163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent// 1696163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent// Inputs: 1697163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent// pContext: effect engine context 1698163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent// mute: enable/disable flag 1699163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent// 1700163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent//---------------------------------------------------------------------------- 17012c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 1702163fbcf84010b98e0374110454d85b804bc8d13bEric Laurentint32_t VolumeEnableStereoPosition(EffectContext *pContext, uint32_t enabled){ 17033856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVolumeEnableStereoPosition start()"); 17042c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 1705163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent pContext->pBundledContext->bStereoPositionEnabled = enabled; 17062c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 1707163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent LVM_ControlParams_t ActiveParams; /* Current control Parameters */ 1708163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent LVM_ReturnStatus_en LvmStatus=LVM_SUCCESS; /* Function call status */ 17092c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 1710163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent /* Get the current settings */ 1711163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent LvmStatus = LVM_GetControlParameters(pContext->pBundledContext->hInstance, &ActiveParams); 1712163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent LVM_ERROR_CHECK(LvmStatus, "LVM_GetControlParameters", "VolumeEnableStereoPosition") 1713163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent if(LvmStatus != LVM_SUCCESS) return -EINVAL; 17142c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 17153856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVolumeEnableStereoPosition Succesfully returned from LVM_GetControlParameters\n"); 17163856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVolumeEnableStereoPosition to %d, position was %d\n", 1717163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // enabled, ActiveParams.VC_Balance ); 17182c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 1719163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent /* Set appropriate stereo position */ 1720163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent if(pContext->pBundledContext->bStereoPositionEnabled == LVM_FALSE){ 1721163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent ActiveParams.VC_Balance = 0; 1722163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent }else{ 1723163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent ActiveParams.VC_Balance = 1724163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent VolumeConvertStereoPosition(pContext->pBundledContext->positionSaved); 1725163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent } 17262c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 1727163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent /* Activate the initial settings */ 1728163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent LvmStatus = LVM_SetControlParameters(pContext->pBundledContext->hInstance, &ActiveParams); 1729163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent LVM_ERROR_CHECK(LvmStatus, "LVM_SetControlParameters", "VolumeEnableStereoPosition") 1730163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent if(LvmStatus != LVM_SUCCESS) return -EINVAL; 17312c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 17323856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVolumeEnableStereoPosition Succesfully called LVM_SetControlParameters\n"); 17333856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVolumeEnableStereoPosition end()\n"); 1734163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent return 0; 1735163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent} /* end VolumeEnableStereoPosition */ 17362c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 17372c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 17382c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// BassBoost_getParameter() 17392c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 17402c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Purpose: 17412c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Get a BassBoost parameter 17422c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 17432c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Inputs: 17442c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pBassBoost - handle to instance data 17452c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pParam - pointer to parameter 17462c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pValue - pointer to variable to hold retrieved value 17472c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pValueSize - pointer to value size: maximum size as input 17482c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 17492c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Outputs: 17502c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// *pValue updated with parameter value 17512c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// *pValueSize updated with actual value size 17522c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 17532c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 17542c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Side Effects: 17552c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 17562c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 17572c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 17582c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurentint BassBoost_getParameter(EffectContext *pContext, 1759c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent void *pParam, 1760163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent size_t *pValueSize, 1761163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent void *pValue){ 17622c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent int status = 0; 1763c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent int32_t *pParamTemp = (int32_t *)pParam; 1764c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent int32_t param = *pParamTemp++; 17652c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent int32_t param2; 17662c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent char *name; 17672c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 17683856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tBassBoost_getParameter start"); 17692c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 17702c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent switch (param){ 177123e1de74359f4bb1763aef0adfebe073122b032cEric Laurent case BASSBOOST_PARAM_STRENGTH_SUPPORTED: 17727fa8a0ec14781a50695cf8c9dd2a85a5e8a3c3f0Eric Laurent if (*pValueSize != sizeof(uint32_t)){ 17733856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : BassBoost_getParameter() invalid pValueSize1 %d", *pValueSize); 17747fa8a0ec14781a50695cf8c9dd2a85a5e8a3c3f0Eric Laurent return -EINVAL; 17757fa8a0ec14781a50695cf8c9dd2a85a5e8a3c3f0Eric Laurent } 17767fa8a0ec14781a50695cf8c9dd2a85a5e8a3c3f0Eric Laurent *pValueSize = sizeof(uint32_t); 17777fa8a0ec14781a50695cf8c9dd2a85a5e8a3c3f0Eric Laurent break; 17782c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent case BASSBOOST_PARAM_STRENGTH: 17792c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if (*pValueSize != sizeof(int16_t)){ 17803856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : BassBoost_getParameter() invalid pValueSize2 %d", *pValueSize); 17812c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return -EINVAL; 17822c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 17832c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent *pValueSize = sizeof(int16_t); 17842c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 17852c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 17862c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent default: 17873856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : BassBoost_getParameter() invalid param %d", param); 17882c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return -EINVAL; 17892c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 17902c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 17912c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent switch (param){ 179223e1de74359f4bb1763aef0adfebe073122b032cEric Laurent case BASSBOOST_PARAM_STRENGTH_SUPPORTED: 17932c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent *(uint32_t *)pValue = 1; 17942c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 17953856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tBassBoost_getParameter() BASSBOOST_PARAM_STRENGTH_SUPPORTED Value is %d", 1796163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // *(uint32_t *)pValue); 17972c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 17982c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 17992c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent case BASSBOOST_PARAM_STRENGTH: 18002c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent *(int16_t *)pValue = BassGetStrength(pContext); 18012c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 18023856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tBassBoost_getParameter() BASSBOOST_PARAM_STRENGTH Value is %d", 1803163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // *(int16_t *)pValue); 18042c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 18052c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 18062c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent default: 18073856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : BassBoost_getParameter() invalid param %d", param); 18082c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent status = -EINVAL; 18092c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 18102c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 18112c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 18123856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tBassBoost_getParameter end"); 18132c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return status; 18142c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent} /* end BassBoost_getParameter */ 18152c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 18162c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 18172c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// BassBoost_setParameter() 18182c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 18192c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Purpose: 18202c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Set a BassBoost parameter 18212c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 18222c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Inputs: 18232c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pBassBoost - handle to instance data 18242c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pParam - pointer to parameter 18252c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pValue - pointer to value 18262c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 18272c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Outputs: 18282c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 18292c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 18302c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 1831c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurentint BassBoost_setParameter (EffectContext *pContext, void *pParam, void *pValue){ 18322c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent int status = 0; 18332c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent int16_t strength; 1834c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent int32_t *pParamTemp = (int32_t *)pParam; 18352c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 18363856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tBassBoost_setParameter start"); 18372c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 1838c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent switch (*pParamTemp){ 18392c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent case BASSBOOST_PARAM_STRENGTH: 18402c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent strength = *(int16_t *)pValue; 18413856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tBassBoost_setParameter() BASSBOOST_PARAM_STRENGTH value is %d", strength); 18423856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tBassBoost_setParameter() Calling pBassBoost->BassSetStrength"); 18432c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent BassSetStrength(pContext, (int32_t)strength); 18443856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tBassBoost_setParameter() Called pBassBoost->BassSetStrength"); 18452c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 18462c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent default: 18473856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : BassBoost_setParameter() invalid param %d", *pParamTemp); 18482c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 18492c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 18502c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 18513856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tBassBoost_setParameter end"); 18522c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return status; 18532c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent} /* end BassBoost_setParameter */ 18542c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 18552c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 18562c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Virtualizer_getParameter() 18572c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 18582c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Purpose: 18592c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Get a Virtualizer parameter 18602c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 18612c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Inputs: 18622c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pVirtualizer - handle to instance data 18632c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pParam - pointer to parameter 18642c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pValue - pointer to variable to hold retrieved value 18652c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pValueSize - pointer to value size: maximum size as input 18662c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 18672c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Outputs: 18682c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// *pValue updated with parameter value 18692c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// *pValueSize updated with actual value size 18702c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 18712c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 18722c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Side Effects: 18732c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 18742c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 18752c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 18762c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurentint Virtualizer_getParameter(EffectContext *pContext, 1877c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent void *pParam, 18782c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent size_t *pValueSize, 18792c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent void *pValue){ 18802c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent int status = 0; 1881c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent int32_t *pParamTemp = (int32_t *)pParam; 1882c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent int32_t param = *pParamTemp++; 18832c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent int32_t param2; 18842c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent char *name; 18852c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 18863856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVirtualizer_getParameter start"); 18872c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 18882c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent switch (param){ 188923e1de74359f4bb1763aef0adfebe073122b032cEric Laurent case VIRTUALIZER_PARAM_STRENGTH_SUPPORTED: 18907fa8a0ec14781a50695cf8c9dd2a85a5e8a3c3f0Eric Laurent if (*pValueSize != sizeof(uint32_t)){ 18913856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Virtualizer_getParameter() invalid pValueSize %d",*pValueSize); 18927fa8a0ec14781a50695cf8c9dd2a85a5e8a3c3f0Eric Laurent return -EINVAL; 18937fa8a0ec14781a50695cf8c9dd2a85a5e8a3c3f0Eric Laurent } 18947fa8a0ec14781a50695cf8c9dd2a85a5e8a3c3f0Eric Laurent *pValueSize = sizeof(uint32_t); 18957fa8a0ec14781a50695cf8c9dd2a85a5e8a3c3f0Eric Laurent break; 18962c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent case VIRTUALIZER_PARAM_STRENGTH: 18972c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if (*pValueSize != sizeof(int16_t)){ 18983856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Virtualizer_getParameter() invalid pValueSize2 %d",*pValueSize); 18992c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return -EINVAL; 19002c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 19012c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent *pValueSize = sizeof(int16_t); 19022c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 19032c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 19042c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent default: 19053856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Virtualizer_getParameter() invalid param %d", param); 19062c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return -EINVAL; 19072c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 19082c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 19092c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent switch (param){ 191023e1de74359f4bb1763aef0adfebe073122b032cEric Laurent case VIRTUALIZER_PARAM_STRENGTH_SUPPORTED: 19112c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent *(uint32_t *)pValue = 1; 19122c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 19133856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVirtualizer_getParameter() VIRTUALIZER_PARAM_STRENGTH_SUPPORTED Value is %d", 1914163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // *(uint32_t *)pValue); 19152c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 19162c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 19172c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent case VIRTUALIZER_PARAM_STRENGTH: 19182c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent *(int16_t *)pValue = VirtualizerGetStrength(pContext); 19192c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 19203856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVirtualizer_getParameter() VIRTUALIZER_PARAM_STRENGTH Value is %d", 1921163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // *(int16_t *)pValue); 19222c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 19232c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 19242c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent default: 19253856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Virtualizer_getParameter() invalid param %d", param); 19262c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent status = -EINVAL; 19272c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 19282c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 19292c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 19303856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVirtualizer_getParameter end"); 19312c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return status; 19322c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent} /* end Virtualizer_getParameter */ 19332c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 19342c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 19352c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Virtualizer_setParameter() 19362c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 19372c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Purpose: 19382c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Set a Virtualizer parameter 19392c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 19402c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Inputs: 19412c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pVirtualizer - handle to instance data 19422c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pParam - pointer to parameter 19432c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pValue - pointer to value 19442c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 19452c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Outputs: 19462c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 19472c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 19482c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 1949c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurentint Virtualizer_setParameter (EffectContext *pContext, void *pParam, void *pValue){ 19502c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent int status = 0; 19512c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent int16_t strength; 1952c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent int32_t *pParamTemp = (int32_t *)pParam; 1953c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent int32_t param = *pParamTemp++; 19542c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 19553856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVirtualizer_setParameter start"); 19562c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 1957c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent switch (param){ 19582c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent case VIRTUALIZER_PARAM_STRENGTH: 19592c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent strength = *(int16_t *)pValue; 19603856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVirtualizer_setParameter() VIRTUALIZER_PARAM_STRENGTH value is %d", strength); 19613856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVirtualizer_setParameter() Calling pVirtualizer->setStrength"); 19622c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent VirtualizerSetStrength(pContext, (int32_t)strength); 19633856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVirtualizer_setParameter() Called pVirtualizer->setStrength"); 19642c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 19652c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent default: 19663856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Virtualizer_setParameter() invalid param %d", param); 19672c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 19682c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 19692c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 19703856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVirtualizer_setParameter end"); 19712c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return status; 19722c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent} /* end Virtualizer_setParameter */ 19732c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 19742c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 19752c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Equalizer_getParameter() 19762c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 19772c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Purpose: 19782c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Get a Equalizer parameter 19792c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 19802c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Inputs: 19812c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pEqualizer - handle to instance data 19822c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pParam - pointer to parameter 19832c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pValue - pointer to variable to hold retrieved value 19842c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pValueSize - pointer to value size: maximum size as input 19852c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 19862c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Outputs: 19872c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// *pValue updated with parameter value 19882c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// *pValueSize updated with actual value size 19892c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 19902c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 19912c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Side Effects: 19922c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 19932c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 19942c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurentint Equalizer_getParameter(EffectContext *pContext, 1995c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent void *pParam, 19962c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent size_t *pValueSize, 19972c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent void *pValue){ 19982c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent int status = 0; 19992c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent int bMute = 0; 2000c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent int32_t *pParamTemp = (int32_t *)pParam; 2001c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent int32_t param = *pParamTemp++; 20022c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent int32_t param2; 20032c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent char *name; 20042c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 20053856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEqualizer_getParameter start"); 20062c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 20072c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent switch (param) { 20082c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent case EQ_PARAM_NUM_BANDS: 20092c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent case EQ_PARAM_CUR_PRESET: 20102c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent case EQ_PARAM_GET_NUM_OF_PRESETS: 20113be9523784cc4038f601e510faee595117cdacb3Eric Laurent case EQ_PARAM_BAND_LEVEL: 20123be9523784cc4038f601e510faee595117cdacb3Eric Laurent case EQ_PARAM_GET_BAND: 20132c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if (*pValueSize < sizeof(int16_t)) { 20143856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Equalizer_getParameter() invalid pValueSize 1 %d", *pValueSize); 20152c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return -EINVAL; 20162c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 20172c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent *pValueSize = sizeof(int16_t); 20182c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 20192c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 20202c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent case EQ_PARAM_LEVEL_RANGE: 20213be9523784cc4038f601e510faee595117cdacb3Eric Laurent if (*pValueSize < 2 * sizeof(int16_t)) { 20223856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Equalizer_getParameter() invalid pValueSize 2 %d", *pValueSize); 20233be9523784cc4038f601e510faee595117cdacb3Eric Laurent return -EINVAL; 20243be9523784cc4038f601e510faee595117cdacb3Eric Laurent } 20253be9523784cc4038f601e510faee595117cdacb3Eric Laurent *pValueSize = 2 * sizeof(int16_t); 20263be9523784cc4038f601e510faee595117cdacb3Eric Laurent break; 20272c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent case EQ_PARAM_BAND_FREQ_RANGE: 20282c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if (*pValueSize < 2 * sizeof(int32_t)) { 20293856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Equalizer_getParameter() invalid pValueSize 3 %d", *pValueSize); 20302c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return -EINVAL; 20312c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 20322c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent *pValueSize = 2 * sizeof(int32_t); 20332c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 20343be9523784cc4038f601e510faee595117cdacb3Eric Laurent 20352c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent case EQ_PARAM_CENTER_FREQ: 20362c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if (*pValueSize < sizeof(int32_t)) { 20373856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Equalizer_getParameter() invalid pValueSize 5 %d", *pValueSize); 20382c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return -EINVAL; 20392c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 20402c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent *pValueSize = sizeof(int32_t); 20412c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 20422c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 20432c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent case EQ_PARAM_GET_PRESET_NAME: 20442c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 20452c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 204623e1de74359f4bb1763aef0adfebe073122b032cEric Laurent case EQ_PARAM_PROPERTIES: 204723e1de74359f4bb1763aef0adfebe073122b032cEric Laurent if (*pValueSize < (2 + FIVEBAND_NUMBANDS) * sizeof(uint16_t)) { 20483856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Equalizer_getParameter() invalid pValueSize 1 %d", *pValueSize); 204923e1de74359f4bb1763aef0adfebe073122b032cEric Laurent return -EINVAL; 205023e1de74359f4bb1763aef0adfebe073122b032cEric Laurent } 205123e1de74359f4bb1763aef0adfebe073122b032cEric Laurent *pValueSize = (2 + FIVEBAND_NUMBANDS) * sizeof(uint16_t); 205223e1de74359f4bb1763aef0adfebe073122b032cEric Laurent break; 205323e1de74359f4bb1763aef0adfebe073122b032cEric Laurent 20542c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent default: 20553856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Equalizer_getParameter unknown param %d", param); 20562c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return -EINVAL; 20572c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 20582c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 20592c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent switch (param) { 20602c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent case EQ_PARAM_NUM_BANDS: 20613be9523784cc4038f601e510faee595117cdacb3Eric Laurent *(uint16_t *)pValue = (uint16_t)FIVEBAND_NUMBANDS; 20623856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEqualizer_getParameter() EQ_PARAM_NUM_BANDS %d", *(int16_t *)pValue); 20632c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 20642c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 20652c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent case EQ_PARAM_LEVEL_RANGE: 20663be9523784cc4038f601e510faee595117cdacb3Eric Laurent *(int16_t *)pValue = -1500; 20673be9523784cc4038f601e510faee595117cdacb3Eric Laurent *((int16_t *)pValue + 1) = 1500; 20683856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEqualizer_getParameter() EQ_PARAM_LEVEL_RANGE min %d, max %d", 2069d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent // *(int16_t *)pValue, *((int16_t *)pValue + 1)); 20702c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 20712c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 20722c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent case EQ_PARAM_BAND_LEVEL: 2073c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent param2 = *pParamTemp; 20742c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if (param2 >= FIVEBAND_NUMBANDS) { 20752c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent status = -EINVAL; 20762c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 20772c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 20783be9523784cc4038f601e510faee595117cdacb3Eric Laurent *(int16_t *)pValue = (int16_t)EqualizerGetBandLevel(pContext, param2); 20793856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEqualizer_getParameter() EQ_PARAM_BAND_LEVEL band %d, level %d", 2080163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // param2, *(int32_t *)pValue); 20812c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 20822c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 20832c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent case EQ_PARAM_CENTER_FREQ: 2084c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent param2 = *pParamTemp; 20852c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if (param2 >= FIVEBAND_NUMBANDS) { 20862c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent status = -EINVAL; 20872c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 20882c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 20892c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent *(int32_t *)pValue = EqualizerGetCentreFrequency(pContext, param2); 20903856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEqualizer_getParameter() EQ_PARAM_CENTER_FREQ band %d, frequency %d", 2091163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // param2, *(int32_t *)pValue); 20922c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 20932c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 20942c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent case EQ_PARAM_BAND_FREQ_RANGE: 2095c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent param2 = *pParamTemp; 20962c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if (param2 >= FIVEBAND_NUMBANDS) { 20972c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent status = -EINVAL; 20982c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 20992c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 21002c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent EqualizerGetBandFreqRange(pContext, param2, (uint32_t *)pValue, ((uint32_t *)pValue + 1)); 21013856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEqualizer_getParameter() EQ_PARAM_BAND_FREQ_RANGE band %d, min %d, max %d", 2102163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // param2, *(int32_t *)pValue, *((int32_t *)pValue + 1)); 21032c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 21042c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 21052c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent case EQ_PARAM_GET_BAND: 2106c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent param2 = *pParamTemp; 21073be9523784cc4038f601e510faee595117cdacb3Eric Laurent *(uint16_t *)pValue = (uint16_t)EqualizerGetBand(pContext, param2); 21083856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEqualizer_getParameter() EQ_PARAM_GET_BAND frequency %d, band %d", 2109d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent // param2, *(uint16_t *)pValue); 21102c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 21112c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 21122c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent case EQ_PARAM_CUR_PRESET: 21133be9523784cc4038f601e510faee595117cdacb3Eric Laurent *(uint16_t *)pValue = (uint16_t)EqualizerGetPreset(pContext); 21143856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEqualizer_getParameter() EQ_PARAM_CUR_PRESET %d", *(int32_t *)pValue); 21152c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 21162c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 21172c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent case EQ_PARAM_GET_NUM_OF_PRESETS: 21183be9523784cc4038f601e510faee595117cdacb3Eric Laurent *(uint16_t *)pValue = (uint16_t)EqualizerGetNumPresets(); 21193856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEqualizer_getParameter() EQ_PARAM_GET_NUM_OF_PRESETS %d", *(int16_t *)pValue); 21202c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 21212c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 21222c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent case EQ_PARAM_GET_PRESET_NAME: 2123c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent param2 = *pParamTemp; 21242c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if (param2 >= EqualizerGetNumPresets()) { 21252c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent //if (param2 >= 20) { // AGO FIX 21262c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent status = -EINVAL; 21272c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 21282c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 21292c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent name = (char *)pValue; 21302c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent strncpy(name, EqualizerGetPresetName(param2), *pValueSize - 1); 21312c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent name[*pValueSize - 1] = 0; 21322c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent *pValueSize = strlen(name) + 1; 21333856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEqualizer_getParameter() EQ_PARAM_GET_PRESET_NAME preset %d, name %s len %d", 2134163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // param2, gEqualizerPresets[param2].name, *pValueSize); 21352c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 21362c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 213723e1de74359f4bb1763aef0adfebe073122b032cEric Laurent case EQ_PARAM_PROPERTIES: { 21383be9523784cc4038f601e510faee595117cdacb3Eric Laurent int16_t *p = (int16_t *)pValue; 21393856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEqualizer_getParameter() EQ_PARAM_PROPERTIES"); 21403be9523784cc4038f601e510faee595117cdacb3Eric Laurent p[0] = (int16_t)EqualizerGetPreset(pContext); 21413be9523784cc4038f601e510faee595117cdacb3Eric Laurent p[1] = (int16_t)FIVEBAND_NUMBANDS; 214223e1de74359f4bb1763aef0adfebe073122b032cEric Laurent for (int i = 0; i < FIVEBAND_NUMBANDS; i++) { 21433be9523784cc4038f601e510faee595117cdacb3Eric Laurent p[2 + i] = (int16_t)EqualizerGetBandLevel(pContext, i); 214423e1de74359f4bb1763aef0adfebe073122b032cEric Laurent } 214523e1de74359f4bb1763aef0adfebe073122b032cEric Laurent } break; 214623e1de74359f4bb1763aef0adfebe073122b032cEric Laurent 21472c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent default: 21483856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Equalizer_getParameter() invalid param %d", param); 21492c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent status = -EINVAL; 21502c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 21512c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 21522c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 2153d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent //GV("\tEqualizer_getParameter end\n"); 21542c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return status; 21552c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent} /* end Equalizer_getParameter */ 21562c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 21572c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 21582c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Equalizer_setParameter() 21592c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 21602c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Purpose: 21612c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Set a Equalizer parameter 21622c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 21632c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Inputs: 21642c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pEqualizer - handle to instance data 21652c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pParam - pointer to parameter 21662c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pValue - pointer to value 21672c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 21682c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Outputs: 21692c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 21702c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 2171c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurentint Equalizer_setParameter (EffectContext *pContext, void *pParam, void *pValue){ 21722c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent int status = 0; 21732c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent int32_t preset; 21742c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent int32_t band; 21752c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent int32_t level; 2176c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent int32_t *pParamTemp = (int32_t *)pParam; 2177c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent int32_t param = *pParamTemp++; 2178c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 21792c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 21803856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEqualizer_setParameter start"); 21812c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent switch (param) { 21822c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent case EQ_PARAM_CUR_PRESET: 21833be9523784cc4038f601e510faee595117cdacb3Eric Laurent preset = (int32_t)(*(uint16_t *)pValue); 21842c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 21853856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEqualizer_setParameter() EQ_PARAM_CUR_PRESET %d", preset); 21862c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if ((preset >= EqualizerGetNumPresets())||(preset < 0)) { 21872c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent status = -EINVAL; 21882c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 21892c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 21902c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent EqualizerSetPreset(pContext, preset); 21912c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 21922c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent case EQ_PARAM_BAND_LEVEL: 2193c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent band = *pParamTemp; 21943be9523784cc4038f601e510faee595117cdacb3Eric Laurent level = (int32_t)(*(int16_t *)pValue); 21953856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEqualizer_setParameter() EQ_PARAM_BAND_LEVEL band %d, level %d", band, level); 21962c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if (band >= FIVEBAND_NUMBANDS) { 21972c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent status = -EINVAL; 21982c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 21992c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 22002c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent EqualizerSetBandLevel(pContext, band, level); 22012c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 22023be9523784cc4038f601e510faee595117cdacb3Eric Laurent case EQ_PARAM_PROPERTIES: { 22033856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEqualizer_setParameter() EQ_PARAM_PROPERTIES"); 22043be9523784cc4038f601e510faee595117cdacb3Eric Laurent int16_t *p = (int16_t *)pValue; 22053be9523784cc4038f601e510faee595117cdacb3Eric Laurent if ((int)p[0] >= EqualizerGetNumPresets()) { 22063be9523784cc4038f601e510faee595117cdacb3Eric Laurent status = -EINVAL; 22073be9523784cc4038f601e510faee595117cdacb3Eric Laurent break; 22083be9523784cc4038f601e510faee595117cdacb3Eric Laurent } 22093be9523784cc4038f601e510faee595117cdacb3Eric Laurent if (p[0] >= 0) { 22103be9523784cc4038f601e510faee595117cdacb3Eric Laurent EqualizerSetPreset(pContext, (int)p[0]); 22113be9523784cc4038f601e510faee595117cdacb3Eric Laurent } else { 22123be9523784cc4038f601e510faee595117cdacb3Eric Laurent if ((int)p[1] != FIVEBAND_NUMBANDS) { 22133be9523784cc4038f601e510faee595117cdacb3Eric Laurent status = -EINVAL; 22143be9523784cc4038f601e510faee595117cdacb3Eric Laurent break; 22153be9523784cc4038f601e510faee595117cdacb3Eric Laurent } 22163be9523784cc4038f601e510faee595117cdacb3Eric Laurent for (int i = 0; i < FIVEBAND_NUMBANDS; i++) { 22173be9523784cc4038f601e510faee595117cdacb3Eric Laurent EqualizerSetBandLevel(pContext, i, (int)p[2 + i]); 22183be9523784cc4038f601e510faee595117cdacb3Eric Laurent } 22193be9523784cc4038f601e510faee595117cdacb3Eric Laurent } 22203be9523784cc4038f601e510faee595117cdacb3Eric Laurent } break; 22212c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent default: 22223856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Equalizer_setParameter() invalid param %d", param); 22233be9523784cc4038f601e510faee595117cdacb3Eric Laurent status = -EINVAL; 22242c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 22252c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 22262c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 22273856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEqualizer_setParameter end"); 22282c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return status; 22292c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent} /* end Equalizer_setParameter */ 22302c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 22312c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 22322c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Volume_getParameter() 22332c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 22342c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Purpose: 22352c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Get a Volume parameter 22362c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 22372c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Inputs: 22382c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pVolume - handle to instance data 22392c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pParam - pointer to parameter 22402c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pValue - pointer to variable to hold retrieved value 22412c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pValueSize - pointer to value size: maximum size as input 22422c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 22432c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Outputs: 22442c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// *pValue updated with parameter value 22452c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// *pValueSize updated with actual value size 22462c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 22472c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 22482c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Side Effects: 22492c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 22502c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 22512c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 22522c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurentint Volume_getParameter(EffectContext *pContext, 2253c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent void *pParam, 22542c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent size_t *pValueSize, 22552c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent void *pValue){ 22562c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent int status = 0; 22572c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent int bMute = 0; 2258c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent int32_t *pParamTemp = (int32_t *)pParam; 2259c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent int32_t param = *pParamTemp++;; 22602c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent char *name; 22612c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 22623856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVolume_getParameter start"); 22632c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 22642c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent switch (param){ 22652c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent case VOLUME_PARAM_LEVEL: 22662c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent case VOLUME_PARAM_MAXLEVEL: 22672c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent case VOLUME_PARAM_STEREOPOSITION: 2268163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent if (*pValueSize != sizeof(int16_t)){ 22693856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Volume_getParameter() invalid pValueSize 1 %d", *pValueSize); 22702c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return -EINVAL; 22712c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 22722c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent *pValueSize = sizeof(int16_t); 22732c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 22742c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 22752c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent case VOLUME_PARAM_MUTE: 22762c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent case VOLUME_PARAM_ENABLESTEREOPOSITION: 22772c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if (*pValueSize < sizeof(int32_t)){ 22783856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Volume_getParameter() invalid pValueSize 2 %d", *pValueSize); 22792c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return -EINVAL; 22802c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 22812c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent *pValueSize = sizeof(int32_t); 22822c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 22832c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 22842c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent default: 22853856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Volume_getParameter unknown param %d", param); 22862c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return -EINVAL; 22872c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 22882c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 22892c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent switch (param){ 22902c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent case VOLUME_PARAM_LEVEL: 22912c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent status = VolumeGetVolumeLevel(pContext, (int16_t *)(pValue)); 22923856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVolume_getParameter() VOLUME_PARAM_LEVEL Value is %d", 2293d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent // *(int16_t *)pValue); 22942c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 22952c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 22962c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent case VOLUME_PARAM_MAXLEVEL: 22972c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent *(int16_t *)pValue = 0; 22983856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVolume_getParameter() VOLUME_PARAM_MAXLEVEL Value is %d", 2299d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent // *(int16_t *)pValue); 23002c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 23012c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 23022c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent case VOLUME_PARAM_STEREOPOSITION: 2303163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent VolumeGetStereoPosition(pContext, (int16_t *)pValue); 23043856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVolume_getParameter() VOLUME_PARAM_STEREOPOSITION Value is %d", 2305d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent // *(int16_t *)pValue); 23062c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 23072c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 23082c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent case VOLUME_PARAM_MUTE: 2309163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent status = VolumeGetMute(pContext, (uint32_t *)pValue); 23103856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tVolume_getParameter() VOLUME_PARAM_MUTE Value is %d", 2311163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent *(uint32_t *)pValue); 23122c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 23132c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 23142c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent case VOLUME_PARAM_ENABLESTEREOPOSITION: 2315163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent *(int32_t *)pValue = pContext->pBundledContext->bStereoPositionEnabled; 23163856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVolume_getParameter() VOLUME_PARAM_ENABLESTEREOPOSITION Value is %d", 2317d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent // *(uint32_t *)pValue); 23182c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 23192c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 23202c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent default: 23213856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Volume_getParameter() invalid param %d", param); 23222c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent status = -EINVAL; 23232c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 23242c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 23252c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 23263856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVolume_getParameter end"); 23272c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return status; 23282c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent} /* end Volume_getParameter */ 23292c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 23302c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 23312c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 23322c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Volume_setParameter() 23332c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 23342c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Purpose: 23352c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Set a Volume parameter 23362c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 23372c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Inputs: 23382c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pVolume - handle to instance data 23392c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pParam - pointer to parameter 23402c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// pValue - pointer to value 23412c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 23422c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// Outputs: 23432c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent// 23442c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent//---------------------------------------------------------------------------- 23452c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 2346c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurentint Volume_setParameter (EffectContext *pContext, void *pParam, void *pValue){ 23472c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent int status = 0; 23482c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent int16_t level; 2349163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent int16_t position; 23502c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent uint32_t mute; 2351163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent uint32_t positionEnabled; 2352c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent int32_t *pParamTemp = (int32_t *)pParam; 2353c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent int32_t param = *pParamTemp++; 23542c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 23553856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVolume_setParameter start"); 23562c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 2357c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent switch (param){ 23582c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent case VOLUME_PARAM_LEVEL: 23592c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent level = *(int16_t *)pValue; 23603856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVolume_setParameter() VOLUME_PARAM_LEVEL value is %d", level); 23613856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVolume_setParameter() Calling pVolume->setVolumeLevel"); 23622c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent status = VolumeSetVolumeLevel(pContext, (int16_t)level); 23633856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVolume_setParameter() Called pVolume->setVolumeLevel"); 23642c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 23652c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 23662c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent case VOLUME_PARAM_MUTE: 2367163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent mute = *(uint32_t *)pValue; 23683856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVolume_setParameter() Calling pVolume->setMute, mute is %d", mute); 23693856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVolume_setParameter() Calling pVolume->setMute"); 2370163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent status = VolumeSetMute(pContext, mute); 23713856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVolume_setParameter() Called pVolume->setMute"); 2372163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent break; 23732c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 23742c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent case VOLUME_PARAM_ENABLESTEREOPOSITION: 2375163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent positionEnabled = *(uint32_t *)pValue; 2376163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent status = VolumeEnableStereoPosition(pContext, positionEnabled); 2377163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent status = VolumeSetStereoPosition(pContext, pContext->pBundledContext->positionSaved); 23783856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVolume_setParameter() VOLUME_PARAM_ENABLESTEREOPOSITION called"); 2379163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent break; 23802c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 23812c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent case VOLUME_PARAM_STEREOPOSITION: 2382163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent position = *(int16_t *)pValue; 23833856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVolume_setParameter() VOLUME_PARAM_STEREOPOSITION value is %d", position); 23843856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVolume_setParameter() Calling pVolume->VolumeSetStereoPosition"); 2385163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent status = VolumeSetStereoPosition(pContext, (int16_t)position); 23863856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVolume_setParameter() Called pVolume->VolumeSetStereoPosition"); 2387163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent break; 23882c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 23892c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent default: 23903856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Volume_setParameter() invalid param %d", param); 23912c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 23922c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 23932c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 23943856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVolume_setParameter end"); 23952c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return status; 23962c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent} /* end Volume_setParameter */ 23972c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 2398163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent/**************************************************************************************** 2399163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent * Name : LVC_ToDB_s32Tos16() 2400163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent * Input : Signed 32-bit integer 2401163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent * Output : Signed 16-bit integer 2402163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent * MSB (16) = sign bit 2403163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent * (15->05) = integer part 2404163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent * (04->01) = decimal part 2405163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent * Returns : Db value with respect to full scale 2406163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent * Description : 2407163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent * Remarks : 2408163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent ****************************************************************************************/ 2409163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 2410163fbcf84010b98e0374110454d85b804bc8d13bEric LaurentLVM_INT16 LVC_ToDB_s32Tos16(LVM_INT32 Lin_fix) 2411163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent{ 2412163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent LVM_INT16 db_fix; 2413163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent LVM_INT16 Shift; 2414163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent LVM_INT16 SmallRemainder; 2415163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent LVM_UINT32 Remainder = (LVM_UINT32)Lin_fix; 2416163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 2417163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent /* Count leading bits, 1 cycle in assembly*/ 2418163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent for (Shift = 0; Shift<32; Shift++) 2419163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent { 2420163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent if ((Remainder & 0x80000000U)!=0) 2421163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent { 2422163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent break; 2423163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent } 2424163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent Remainder = Remainder << 1; 2425163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent } 24262c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 2427163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent /* 2428163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent * Based on the approximation equation (for Q11.4 format): 2429163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent * 2430163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent * dB = -96 * Shift + 16 * (8 * Remainder - 2 * Remainder^2) 2431163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent */ 2432163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent db_fix = (LVM_INT16)(-96 * Shift); /* Six dB steps in Q11.4 format*/ 2433163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent SmallRemainder = (LVM_INT16)((Remainder & 0x7fffffff) >> 24); 2434163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent db_fix = (LVM_INT16)(db_fix + SmallRemainder ); 2435163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent SmallRemainder = (LVM_INT16)(SmallRemainder * SmallRemainder); 2436163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent db_fix = (LVM_INT16)(db_fix - (LVM_INT16)((LVM_UINT16)SmallRemainder >> 9)); 24372c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 2438163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent /* Correct for small offset */ 2439163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent db_fix = (LVM_INT16)(db_fix - 5); 24402c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 2441163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent return db_fix; 2442163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent} 24432c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 244429cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent//---------------------------------------------------------------------------- 244529cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent// Effect_setEnabled() 244629cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent//---------------------------------------------------------------------------- 244729cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent// Purpose: 244829cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent// Enable or disable effect 244929cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent// 245029cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent// Inputs: 245129cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent// pContext - pointer to effect context 245229cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent// enabled - true if enabling the effect, false otherwise 245329cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent// 245429cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent// Outputs: 245529cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent// 245629cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent//---------------------------------------------------------------------------- 245729cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent 245829cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurentint Effect_setEnabled(EffectContext *pContext, bool enabled) 245929cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent{ 24603856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEffect_setEnabled() type %d, enabled %d", pContext->EffectType, enabled); 246129cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent 246229cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent if (enabled) { 2463b6431802fc6cff501a4311de288ba469839fbf86Eric Laurent // Bass boost or Virtualizer can be temporarily disabled if playing over device speaker due 2464b6431802fc6cff501a4311de288ba469839fbf86Eric Laurent // to their nature. 2465b6431802fc6cff501a4311de288ba469839fbf86Eric Laurent bool tempDisabled = false; 246629cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent switch (pContext->EffectType) { 246729cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent case LVM_BASS_BOOST: 246829cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent if (pContext->pBundledContext->bBassEnabled == LVM_TRUE) { 24693856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEffect_setEnabled() LVM_BASS_BOOST is already enabled"); 247029cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent return -EINVAL; 247129cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent } 2472dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent if(pContext->pBundledContext->SamplesToExitCountBb <= 0){ 2473dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent pContext->pBundledContext->NumberEffectsEnabled++; 2474dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent } 247529cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent pContext->pBundledContext->SamplesToExitCountBb = 247629cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent (LVM_INT32)(pContext->pBundledContext->SamplesPerSecond*0.1); 247729cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent pContext->pBundledContext->bBassEnabled = LVM_TRUE; 2478b6431802fc6cff501a4311de288ba469839fbf86Eric Laurent tempDisabled = pContext->pBundledContext->bBassTempDisabled; 247929cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent break; 248029cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent case LVM_EQUALIZER: 248129cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent if (pContext->pBundledContext->bEqualizerEnabled == LVM_TRUE) { 24823856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEffect_setEnabled() LVM_EQUALIZER is already enabled"); 248329cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent return -EINVAL; 248429cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent } 2485dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent if(pContext->pBundledContext->SamplesToExitCountEq <= 0){ 2486dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent pContext->pBundledContext->NumberEffectsEnabled++; 2487dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent } 248829cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent pContext->pBundledContext->SamplesToExitCountEq = 248929cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent (LVM_INT32)(pContext->pBundledContext->SamplesPerSecond*0.1); 249029cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent pContext->pBundledContext->bEqualizerEnabled = LVM_TRUE; 249129cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent break; 249229cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent case LVM_VIRTUALIZER: 249329cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent if (pContext->pBundledContext->bVirtualizerEnabled == LVM_TRUE) { 24943856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEffect_setEnabled() LVM_VIRTUALIZER is already enabled"); 249529cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent return -EINVAL; 249629cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent } 2497dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent if(pContext->pBundledContext->SamplesToExitCountVirt <= 0){ 2498dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent pContext->pBundledContext->NumberEffectsEnabled++; 2499dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent } 250029cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent pContext->pBundledContext->SamplesToExitCountVirt = 250129cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent (LVM_INT32)(pContext->pBundledContext->SamplesPerSecond*0.1); 250229cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent pContext->pBundledContext->bVirtualizerEnabled = LVM_TRUE; 2503b6431802fc6cff501a4311de288ba469839fbf86Eric Laurent tempDisabled = pContext->pBundledContext->bVirtualizerTempDisabled; 250429cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent break; 250529cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent case LVM_VOLUME: 250629cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent if (pContext->pBundledContext->bVolumeEnabled == LVM_TRUE) { 25073856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEffect_setEnabled() LVM_VOLUME is already enabled"); 250829cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent return -EINVAL; 250929cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent } 2510dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent pContext->pBundledContext->NumberEffectsEnabled++; 251129cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent pContext->pBundledContext->bVolumeEnabled = LVM_TRUE; 251229cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent break; 251329cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent default: 25143856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEffect_setEnabled() invalid effect type"); 251529cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent return -EINVAL; 251629cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent } 2517b6431802fc6cff501a4311de288ba469839fbf86Eric Laurent if (!tempDisabled) { 2518b6431802fc6cff501a4311de288ba469839fbf86Eric Laurent LvmEffect_enable(pContext); 2519b6431802fc6cff501a4311de288ba469839fbf86Eric Laurent } 252029cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent } else { 252129cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent switch (pContext->EffectType) { 252229cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent case LVM_BASS_BOOST: 252329cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent if (pContext->pBundledContext->bBassEnabled == LVM_FALSE) { 25243856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEffect_setEnabled() LVM_BASS_BOOST is already disabled"); 252529cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent return -EINVAL; 252629cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent } 252729cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent pContext->pBundledContext->bBassEnabled = LVM_FALSE; 252829cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent break; 252929cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent case LVM_EQUALIZER: 253029cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent if (pContext->pBundledContext->bEqualizerEnabled == LVM_FALSE) { 25313856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEffect_setEnabled() LVM_EQUALIZER is already disabled"); 253229cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent return -EINVAL; 253329cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent } 253429cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent pContext->pBundledContext->bEqualizerEnabled = LVM_FALSE; 253529cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent break; 253629cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent case LVM_VIRTUALIZER: 253729cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent if (pContext->pBundledContext->bVirtualizerEnabled == LVM_FALSE) { 25383856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEffect_setEnabled() LVM_VIRTUALIZER is already disabled"); 253929cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent return -EINVAL; 254029cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent } 254129cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent pContext->pBundledContext->bVirtualizerEnabled = LVM_FALSE; 254229cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent break; 254329cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent case LVM_VOLUME: 254429cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent if (pContext->pBundledContext->bVolumeEnabled == LVM_FALSE) { 25453856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEffect_setEnabled() LVM_VOLUME is already disabled"); 254629cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent return -EINVAL; 254729cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent } 254829cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent pContext->pBundledContext->bVolumeEnabled = LVM_FALSE; 254929cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent break; 255029cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent default: 25513856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEffect_setEnabled() invalid effect type"); 255229cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent return -EINVAL; 255329cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent } 255429cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent LvmEffect_disable(pContext); 255529cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent } 255629cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent 255729cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent return 0; 255829cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent} 255929cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent 2560dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent//---------------------------------------------------------------------------- 2561dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent// LVC_Convert_VolToDb() 2562dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent//---------------------------------------------------------------------------- 2563dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent// Purpose: 2564dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent// Convery volume in Q24 to dB 2565dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent// 2566dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent// Inputs: 2567dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent// vol: Q.24 volume dB 2568dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent// 2569dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent//----------------------------------------------------------------------- 2570dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent 2571dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurentint16_t LVC_Convert_VolToDb(uint32_t vol){ 2572dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent int16_t dB; 2573dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent 2574dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent dB = LVC_ToDB_s32Tos16(vol <<7); 2575dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent dB = (dB +8)>>4; 2576dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent dB = (dB <-96) ? -96 : dB ; 2577dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent 2578dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent return dB; 2579dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent} 2580dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent 2581163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent} // namespace 2582163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent} // namespace 25832c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 2584e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurentextern "C" { 25852c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent/* Effect Control Interface Implementation: Process */ 2586e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurentint Effect_process(effect_handle_t self, 2587163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent audio_buffer_t *inBuffer, 2588163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent audio_buffer_t *outBuffer){ 25892c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent EffectContext * pContext = (EffectContext *) self; 2590c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LVM_ReturnStatus_en LvmStatus = LVM_SUCCESS; /* Function call status */ 25912c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent int status = 0; 2592163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent int lvmStatus = 0; 2593163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent LVM_INT16 *in = (LVM_INT16 *)inBuffer->raw; 2594163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent LVM_INT16 *out = (LVM_INT16 *)outBuffer->raw; 25952c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 25963856b090cd04ba5dd4a59a12430ed724d5995909Steve Block//ALOGV("\tEffect_process Start : Enabled = %d Called = %d (%8d %8d %8d)", 2597dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent//pContext->pBundledContext->NumberEffectsEnabled,pContext->pBundledContext->NumberEffectsCalled, 2598c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// pContext->pBundledContext->SamplesToExitCountBb, 2599c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// pContext->pBundledContext->SamplesToExitCountVirt, 2600c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// pContext->pBundledContext->SamplesToExitCountEq); 2601c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 26022c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if (pContext == NULL){ 26033856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Effect_process() ERROR pContext == NULL"); 26042c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return -EINVAL; 26052c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 2606dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent 2607dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent //if(pContext->EffectType == LVM_BASS_BOOST){ 26083856b090cd04ba5dd4a59a12430ed724d5995909Steve Block // ALOGV("\tEffect_process: Effect type is BASS_BOOST"); 2609dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent //}else if(pContext->EffectType == LVM_EQUALIZER){ 26103856b090cd04ba5dd4a59a12430ed724d5995909Steve Block // ALOGV("\tEffect_process: Effect type is LVM_EQUALIZER"); 2611dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent //}else if(pContext->EffectType == LVM_VIRTUALIZER){ 26123856b090cd04ba5dd4a59a12430ed724d5995909Steve Block // ALOGV("\tEffect_process: Effect type is LVM_VIRTUALIZER"); 2613dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent //} 2614dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent 26152c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if (inBuffer == NULL || inBuffer->raw == NULL || 26162c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent outBuffer == NULL || outBuffer->raw == NULL || 26172c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent inBuffer->frameCount != outBuffer->frameCount){ 26183856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Effect_process() ERROR NULL INPUT POINTER OR FRAME COUNT IS WRONG"); 26192c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return -EINVAL; 26202c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 2621163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent if ((pContext->pBundledContext->bBassEnabled == LVM_FALSE)&& 2622163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent (pContext->EffectType == LVM_BASS_BOOST)){ 26233856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEffect_process() LVM_BASS_BOOST Effect is not enabled"); 2624c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent if(pContext->pBundledContext->SamplesToExitCountBb > 0){ 2625c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent pContext->pBundledContext->SamplesToExitCountBb -= outBuffer->frameCount * 2; // STEREO 26263856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEffect_process: Waiting to turn off BASS_BOOST, %d samples left", 2627c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent // pContext->pBundledContext->SamplesToExitCountBb); 2628d71a0e1ac517cf312b9a96fe5ba9de04f2b9ffd4Eric Laurent } 2629d71a0e1ac517cf312b9a96fe5ba9de04f2b9ffd4Eric Laurent if(pContext->pBundledContext->SamplesToExitCountBb <= 0) { 263029cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent status = -ENODATA; 2631dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent pContext->pBundledContext->NumberEffectsEnabled--; 26323856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEffect_process() this is the last frame for LVM_BASS_BOOST"); 2633c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent } 2634163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent } 2635163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent if ((pContext->pBundledContext->bVolumeEnabled == LVM_FALSE)&& 2636163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent (pContext->EffectType == LVM_VOLUME)){ 26373856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEffect_process() LVM_VOLUME Effect is not enabled"); 2638163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent status = -ENODATA; 2639dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent pContext->pBundledContext->NumberEffectsEnabled--; 2640163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent } 2641163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent if ((pContext->pBundledContext->bEqualizerEnabled == LVM_FALSE)&& 2642163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent (pContext->EffectType == LVM_EQUALIZER)){ 26433856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEffect_process() LVM_EQUALIZER Effect is not enabled"); 2644c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent if(pContext->pBundledContext->SamplesToExitCountEq > 0){ 2645c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent pContext->pBundledContext->SamplesToExitCountEq -= outBuffer->frameCount * 2; // STEREO 26463856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEffect_process: Waiting to turn off EQUALIZER, %d samples left", 2647c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent // pContext->pBundledContext->SamplesToExitCountEq); 2648d71a0e1ac517cf312b9a96fe5ba9de04f2b9ffd4Eric Laurent } 2649d71a0e1ac517cf312b9a96fe5ba9de04f2b9ffd4Eric Laurent if(pContext->pBundledContext->SamplesToExitCountEq <= 0) { 2650c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent status = -ENODATA; 2651dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent pContext->pBundledContext->NumberEffectsEnabled--; 26523856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEffect_process() this is the last frame for LVM_EQUALIZER"); 2653c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent } 26542c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 2655163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent if ((pContext->pBundledContext->bVirtualizerEnabled == LVM_FALSE)&& 2656163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent (pContext->EffectType == LVM_VIRTUALIZER)){ 26573856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEffect_process() LVM_VIRTUALIZER Effect is not enabled"); 2658c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent if(pContext->pBundledContext->SamplesToExitCountVirt > 0){ 2659c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent pContext->pBundledContext->SamplesToExitCountVirt -= outBuffer->frameCount * 2;// STEREO 26603856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEffect_process: Waiting for to turn off VIRTUALIZER, %d samples left", 2661c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent // pContext->pBundledContext->SamplesToExitCountVirt); 2662d71a0e1ac517cf312b9a96fe5ba9de04f2b9ffd4Eric Laurent } 2663d71a0e1ac517cf312b9a96fe5ba9de04f2b9ffd4Eric Laurent if(pContext->pBundledContext->SamplesToExitCountVirt <= 0) { 2664c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent status = -ENODATA; 2665dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent pContext->pBundledContext->NumberEffectsEnabled--; 26663856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEffect_process() this is the last frame for LVM_VIRTUALIZER"); 2667c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent } 26682c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 2669163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 2670dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent if(status != -ENODATA){ 2671163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent pContext->pBundledContext->NumberEffectsCalled++; 26722c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 26732c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 2674163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent if(pContext->pBundledContext->NumberEffectsCalled == 2675163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent pContext->pBundledContext->NumberEffectsEnabled){ 26763856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEffect_process Calling process with %d effects enabled, %d called: Effect %d", 2677163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent //pContext->pBundledContext->NumberEffectsEnabled, 2678163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent //pContext->pBundledContext->NumberEffectsCalled, pContext->EffectType); 26792c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 2680163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent if(status == -ENODATA){ 26813856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEffect_process() processing last frame"); 2682163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent } 26832c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent pContext->pBundledContext->NumberEffectsCalled = 0; 2684163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent /* Process all the available frames, block processing is 2685163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent handled internalLY by the LVM bundle */ 2686163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent lvmStatus = android::LvmBundle_process( (LVM_INT16 *)inBuffer->raw, 26872c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent (LVM_INT16 *)outBuffer->raw, 26882c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent outBuffer->frameCount, 26892c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent pContext); 2690163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent if(lvmStatus != LVM_SUCCESS){ 26913856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : LvmBundle_process returned error %d", lvmStatus); 2692163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent return lvmStatus; 2693163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent } 26945dc65e2ce92c7364da60bdff5f345daf145c2c0fEric Laurent } else { 26953856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEffect_process Not Calling process with %d effects enabled, %d called: Effect %d", 2696163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent //pContext->pBundledContext->NumberEffectsEnabled, 2697163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent //pContext->pBundledContext->NumberEffectsCalled, pContext->EffectType); 2698163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // 2 is for stereo input 26995dc65e2ce92c7364da60bdff5f345daf145c2c0fEric Laurent if (pContext->config.outputCfg.accessMode == EFFECT_BUFFER_ACCESS_ACCUMULATE) { 27005dc65e2ce92c7364da60bdff5f345daf145c2c0fEric Laurent for (size_t i=0; i < outBuffer->frameCount*2; i++){ 27015dc65e2ce92c7364da60bdff5f345daf145c2c0fEric Laurent outBuffer->s16[i] = 27025dc65e2ce92c7364da60bdff5f345daf145c2c0fEric Laurent clamp16((LVM_INT32)outBuffer->s16[i] + (LVM_INT32)inBuffer->s16[i]); 27035dc65e2ce92c7364da60bdff5f345daf145c2c0fEric Laurent } 270497bb6e89845cb6d85f4d34a4efcc1de2ce585336Marco Nelissen } else if (outBuffer->raw != inBuffer->raw) { 27055dc65e2ce92c7364da60bdff5f345daf145c2c0fEric Laurent memcpy(outBuffer->raw, inBuffer->raw, outBuffer->frameCount*sizeof(LVM_INT16)*2); 27065dc65e2ce92c7364da60bdff5f345daf145c2c0fEric Laurent } 27072c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 2708163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 27092c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return status; 27102c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent} /* end Effect_process */ 27112c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 27122c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent/* Effect Control Interface Implementation: Command */ 2713e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurentint Effect_command(effect_handle_t self, 271425f4395b932fa9859a6e91ba77c5d20d009da64aEric Laurent uint32_t cmdCode, 271525f4395b932fa9859a6e91ba77c5d20d009da64aEric Laurent uint32_t cmdSize, 2716163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent void *pCmdData, 271725f4395b932fa9859a6e91ba77c5d20d009da64aEric Laurent uint32_t *replySize, 2718163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent void *pReplyData){ 27192c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent EffectContext * pContext = (EffectContext *) self; 27202c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent int retsize; 27212c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 27223856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\t\nEffect_command start"); 27232c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 27242c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if(pContext->EffectType == LVM_BASS_BOOST){ 27253856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEffect_command setting command for LVM_BASS_BOOST"); 27262c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 27272c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if(pContext->EffectType == LVM_VIRTUALIZER){ 27283856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEffect_command setting command for LVM_VIRTUALIZER"); 2729163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent } 27302c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if(pContext->EffectType == LVM_EQUALIZER){ 27313856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEffect_command setting command for LVM_EQUALIZER"); 2732163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent } 27332c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if(pContext->EffectType == LVM_VOLUME){ 27343856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEffect_command setting command for LVM_VOLUME"); 2735163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent } 27362c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 27372c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if (pContext == NULL){ 27383856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Effect_command ERROR pContext == NULL"); 27392c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return -EINVAL; 27402c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 27412c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 27423856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEffect_command INPUTS are: command %d cmdSize %d",cmdCode, cmdSize); 27432c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 2744163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // Incase we disable an effect, next time process is 2745163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // called the number of effect called could be greater 2746163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // pContext->pBundledContext->NumberEffectsCalled = 0; 27472c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 27483856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEffect_command NumberEffectsCalled = %d, NumberEffectsEnabled = %d", 2749163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // pContext->pBundledContext->NumberEffectsCalled, 2750163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // pContext->pBundledContext->NumberEffectsEnabled); 27512c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 27522c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent switch (cmdCode){ 27532c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent case EFFECT_CMD_INIT: 2754010ae0dd9eab40a49a840388230d8bb2f97c530eEric Laurent if (pReplyData == NULL || *replySize != sizeof(int)){ 27553856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR, EFFECT_CMD_INIT: ERROR for effect type %d", 2756010ae0dd9eab40a49a840388230d8bb2f97c530eEric Laurent pContext->EffectType); 2757010ae0dd9eab40a49a840388230d8bb2f97c530eEric Laurent return -EINVAL; 2758010ae0dd9eab40a49a840388230d8bb2f97c530eEric Laurent } 2759010ae0dd9eab40a49a840388230d8bb2f97c530eEric Laurent *(int *) pReplyData = 0; 27603856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEffect_command cmdCode Case: EFFECT_CMD_INIT start"); 27612c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if(pContext->EffectType == LVM_BASS_BOOST){ 27623856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEffect_command cmdCode Case: EFFECT_CMD_INIT for LVM_BASS_BOOST"); 27632c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent android::BassSetStrength(pContext, 0); 27642c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 27652c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if(pContext->EffectType == LVM_VIRTUALIZER){ 27663856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEffect_command cmdCode Case: EFFECT_CMD_INIT for LVM_VIRTUALIZER"); 2767163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent android::VirtualizerSetStrength(pContext, 0); 2768163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent } 27692c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if(pContext->EffectType == LVM_EQUALIZER){ 27703856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEffect_command cmdCode Case: EFFECT_CMD_INIT for LVM_EQUALIZER"); 2771163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent android::EqualizerSetPreset(pContext, 0); 2772163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent } 27732c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if(pContext->EffectType == LVM_VOLUME){ 27743856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEffect_command cmdCode Case: EFFECT_CMD_INIT for LVM_VOLUME"); 2775010ae0dd9eab40a49a840388230d8bb2f97c530eEric Laurent *(int *) pReplyData = android::VolumeSetVolumeLevel(pContext, 0); 2776163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent } 27772c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 2778163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 27793d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent case EFFECT_CMD_SET_CONFIG: 27803d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent //ALOGV("\tEffect_command cmdCode Case: EFFECT_CMD_SET_CONFIG start"); 27812c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if (pCmdData == NULL|| 27822c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent cmdSize != sizeof(effect_config_t)|| 27832c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent pReplyData == NULL|| 27842c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent *replySize != sizeof(int)){ 27853856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Effect_command cmdCode Case: " 27863d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent "EFFECT_CMD_SET_CONFIG: ERROR"); 27873d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent return -EINVAL; 27883d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent } 27893d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent *(int *) pReplyData = android::Effect_setConfig(pContext, (effect_config_t *) pCmdData); 27903d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent //ALOGV("\tEffect_command cmdCode Case: EFFECT_CMD_SET_CONFIG end"); 27913d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent break; 27923d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent 27933d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent case EFFECT_CMD_GET_CONFIG: 27943d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent if (pReplyData == NULL || 27953d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent *replySize != sizeof(effect_config_t)) { 27963d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent ALOGV("\tLVM_ERROR : Effect_command cmdCode Case: " 27973d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent "EFFECT_CMD_GET_CONFIG: ERROR"); 27982c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return -EINVAL; 27992c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 28003d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent 28013d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent android::Effect_getConfig(pContext, (effect_config_t *)pReplyData); 28022c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 28032c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 28042c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent case EFFECT_CMD_RESET: 28053856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEffect_command cmdCode Case: EFFECT_CMD_RESET start"); 28063d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent android::Effect_setConfig(pContext, &pContext->config); 28073856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEffect_command cmdCode Case: EFFECT_CMD_RESET end"); 28082c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 28092c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 28102c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent case EFFECT_CMD_GET_PARAM:{ 28113856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEffect_command cmdCode Case: EFFECT_CMD_GET_PARAM start"); 2812163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 28132c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if(pContext->EffectType == LVM_BASS_BOOST){ 2814163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent if (pCmdData == NULL || 2815163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent cmdSize < (int)(sizeof(effect_param_t) + sizeof(int32_t)) || 2816163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent pReplyData == NULL || 2817163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent *replySize < (int) (sizeof(effect_param_t) + sizeof(int32_t))){ 28183856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : BassBoost_command cmdCode Case: " 28192c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent "EFFECT_CMD_GET_PARAM: ERROR"); 28202c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return -EINVAL; 28212c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 28222c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent effect_param_t *p = (effect_param_t *)pCmdData; 28232c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 28242c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent memcpy(pReplyData, pCmdData, sizeof(effect_param_t) + p->psize); 28252c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 28262c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent p = (effect_param_t *)pReplyData; 28272c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 28282c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent int voffset = ((p->psize - 1) / sizeof(int32_t) + 1) * sizeof(int32_t); 28292c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 28302c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent p->status = android::BassBoost_getParameter(pContext, 2831c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent p->data, 28322c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent (size_t *)&p->vsize, 28332c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent p->data + voffset); 28342c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 28352c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent *replySize = sizeof(effect_param_t) + voffset + p->vsize; 28362c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 28373856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tBassBoost_command EFFECT_CMD_GET_PARAM " 2838163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // "*pCmdData %d, *replySize %d, *pReplyData %d ", 2839163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // *(int32_t *)((char *)pCmdData + sizeof(effect_param_t)), 2840163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // *replySize, 2841163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // *(int16_t *)((char *)pReplyData + sizeof(effect_param_t) + voffset)); 28422c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 2843163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 28442c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if(pContext->EffectType == LVM_VIRTUALIZER){ 2845163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent if (pCmdData == NULL || 2846163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent cmdSize < (int)(sizeof(effect_param_t) + sizeof(int32_t)) || 2847163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent pReplyData == NULL || 2848163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent *replySize < (int) (sizeof(effect_param_t) + sizeof(int32_t))){ 28493856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Virtualizer_command cmdCode Case: " 28502c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent "EFFECT_CMD_GET_PARAM: ERROR"); 28512c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return -EINVAL; 28522c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 28532c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent effect_param_t *p = (effect_param_t *)pCmdData; 28542c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 28552c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent memcpy(pReplyData, pCmdData, sizeof(effect_param_t) + p->psize); 28562c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 28572c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent p = (effect_param_t *)pReplyData; 28582c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 28592c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent int voffset = ((p->psize - 1) / sizeof(int32_t) + 1) * sizeof(int32_t); 28602c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 28612c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent p->status = android::Virtualizer_getParameter(pContext, 2862c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent (void *)p->data, 28632c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent (size_t *)&p->vsize, 28642c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent p->data + voffset); 28652c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 28662c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent *replySize = sizeof(effect_param_t) + voffset + p->vsize; 28672c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 28683856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVirtualizer_command EFFECT_CMD_GET_PARAM " 2869163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // "*pCmdData %d, *replySize %d, *pReplyData %d ", 2870163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // *(int32_t *)((char *)pCmdData + sizeof(effect_param_t)), 2871163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // *replySize, 2872163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // *(int16_t *)((char *)pReplyData + sizeof(effect_param_t) + voffset)); 28732c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 28742c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if(pContext->EffectType == LVM_EQUALIZER){ 28753856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEqualizer_command cmdCode Case: " 2876163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // "EFFECT_CMD_GET_PARAM start"); 2877163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent if (pCmdData == NULL || 2878163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent cmdSize < (int)(sizeof(effect_param_t) + sizeof(int32_t)) || 2879163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent pReplyData == NULL || 2880163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent *replySize < (int) (sizeof(effect_param_t) + sizeof(int32_t))) { 28813856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Equalizer_command cmdCode Case: " 28822c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent "EFFECT_CMD_GET_PARAM"); 28832c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return -EINVAL; 28842c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 28852c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent effect_param_t *p = (effect_param_t *)pCmdData; 2886163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 28872c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent memcpy(pReplyData, pCmdData, sizeof(effect_param_t) + p->psize); 2888163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 28892c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent p = (effect_param_t *)pReplyData; 2890163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 28912c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent int voffset = ((p->psize - 1) / sizeof(int32_t) + 1) * sizeof(int32_t); 2892163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 2893c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent p->status = android::Equalizer_getParameter(pContext, 2894c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent p->data, 2895c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent &p->vsize, 2896c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent p->data + voffset); 2897163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 28982c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent *replySize = sizeof(effect_param_t) + voffset + p->vsize; 2899163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 29003856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEqualizer_command EFFECT_CMD_GET_PARAM *pCmdData %d, *replySize %d, " 2901163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // "*pReplyData %08x %08x", 2902163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // *(int32_t *)((char *)pCmdData + sizeof(effect_param_t)), *replySize, 2903163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // *(int32_t *)((char *)pReplyData + sizeof(effect_param_t) + voffset), 2904163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // *(int32_t *)((char *)pReplyData + sizeof(effect_param_t) + voffset + 2905163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // sizeof(int32_t))); 29062c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 29072c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if(pContext->EffectType == LVM_VOLUME){ 29083856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVolume_command cmdCode Case: EFFECT_CMD_GET_PARAM start"); 2909163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent if (pCmdData == NULL || 2910163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent cmdSize < (int)(sizeof(effect_param_t) + sizeof(int32_t)) || 2911163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent pReplyData == NULL || 2912163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent *replySize < (int) (sizeof(effect_param_t) + sizeof(int32_t))){ 29133856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Volume_command cmdCode Case: " 29142c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent "EFFECT_CMD_GET_PARAM: ERROR"); 29152c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return -EINVAL; 29162c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 29172c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent effect_param_t *p = (effect_param_t *)pCmdData; 29182c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 29192c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent memcpy(pReplyData, pCmdData, sizeof(effect_param_t) + p->psize); 29202c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 29212c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent p = (effect_param_t *)pReplyData; 29222c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 29232c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent int voffset = ((p->psize - 1) / sizeof(int32_t) + 1) * sizeof(int32_t); 29242c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 29252c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent p->status = android::Volume_getParameter(pContext, 2926c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent (void *)p->data, 29272c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent (size_t *)&p->vsize, 29282c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent p->data + voffset); 29292c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 29302c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent *replySize = sizeof(effect_param_t) + voffset + p->vsize; 29312c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 29323856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVolume_command EFFECT_CMD_GET_PARAM " 2933163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // "*pCmdData %d, *replySize %d, *pReplyData %d ", 2934163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // *(int32_t *)((char *)pCmdData + sizeof(effect_param_t)), 2935163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // *replySize, 2936163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // *(int16_t *)((char *)pReplyData + sizeof(effect_param_t) + voffset)); 2937163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent } 29383856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEffect_command cmdCode Case: EFFECT_CMD_GET_PARAM end"); 29392c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } break; 29402c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent case EFFECT_CMD_SET_PARAM:{ 29413856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEffect_command cmdCode Case: EFFECT_CMD_SET_PARAM start"); 29422c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if(pContext->EffectType == LVM_BASS_BOOST){ 29433856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tBassBoost_command EFFECT_CMD_SET_PARAM param %d, *replySize %d, value %d", 2944dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent // *(int32_t *)((char *)pCmdData + sizeof(effect_param_t)), 2945dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent // *replySize, 2946dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent // *(int16_t *)((char *)pCmdData + sizeof(effect_param_t) + sizeof(int32_t))); 2947163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 2948163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent if (pCmdData == NULL|| 2949163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent cmdSize != (int)(sizeof(effect_param_t) + sizeof(int32_t) +sizeof(int16_t))|| 2950163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent pReplyData == NULL|| 2951163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent *replySize != sizeof(int32_t)){ 29523856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : BassBoost_command cmdCode Case: " 29532c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent "EFFECT_CMD_SET_PARAM: ERROR"); 29542c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return -EINVAL; 29552c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 29562c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent effect_param_t *p = (effect_param_t *) pCmdData; 29572c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 29582c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if (p->psize != sizeof(int32_t)){ 29593856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : BassBoost_command cmdCode Case: " 29602c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent "EFFECT_CMD_SET_PARAM: ERROR, psize is not sizeof(int32_t)"); 29612c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return -EINVAL; 29622c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 29632c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 29643856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tnBassBoost_command cmdSize is %d\n" 2965163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // "\tsizeof(effect_param_t) is %d\n" 2966163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // "\tp->psize is %d\n" 2967163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // "\tp->vsize is %d" 2968163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // "\n", 2969163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // cmdSize, sizeof(effect_param_t), p->psize, p->vsize ); 29702c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 29712c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent *(int *)pReplyData = android::BassBoost_setParameter(pContext, 2972c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent (void *)p->data, 29732c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent p->data + p->psize); 29742c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 29752c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if(pContext->EffectType == LVM_VIRTUALIZER){ 29763856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVirtualizer_command EFFECT_CMD_SET_PARAM param %d, *replySize %d, value %d", 2977d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent // *(int32_t *)((char *)pCmdData + sizeof(effect_param_t)), 2978d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent // *replySize, 2979d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent // *(int16_t *)((char *)pCmdData + sizeof(effect_param_t) + sizeof(int32_t))); 2980163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 2981163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent if (pCmdData == NULL|| 2982163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent cmdSize != (int)(sizeof(effect_param_t) + sizeof(int32_t) +sizeof(int16_t))|| 2983163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent pReplyData == NULL|| 2984163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent *replySize != sizeof(int32_t)){ 29853856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Virtualizer_command cmdCode Case: " 29862c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent "EFFECT_CMD_SET_PARAM: ERROR"); 29872c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return -EINVAL; 29882c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 29892c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent effect_param_t *p = (effect_param_t *) pCmdData; 29902c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 29912c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if (p->psize != sizeof(int32_t)){ 29923856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Virtualizer_command cmdCode Case: " 29932c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent "EFFECT_CMD_SET_PARAM: ERROR, psize is not sizeof(int32_t)"); 29942c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return -EINVAL; 29952c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 29962c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 29973856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tnVirtualizer_command cmdSize is %d\n" 2998163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // "\tsizeof(effect_param_t) is %d\n" 2999163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // "\tp->psize is %d\n" 3000163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // "\tp->vsize is %d" 3001163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // "\n", 3002163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // cmdSize, sizeof(effect_param_t), p->psize, p->vsize ); 30032c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 30042c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent *(int *)pReplyData = android::Virtualizer_setParameter(pContext, 3005c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent (void *)p->data, 3006163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent p->data + p->psize); 30072c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 30082c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if(pContext->EffectType == LVM_EQUALIZER){ 30093856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEqualizer_command cmdCode Case: " 3010d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent // "EFFECT_CMD_SET_PARAM start"); 30113856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEqualizer_command EFFECT_CMD_SET_PARAM param %d, *replySize %d, value %d ", 3012d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent // *(int32_t *)((char *)pCmdData + sizeof(effect_param_t)), 3013d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent // *replySize, 3014d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent // *(int16_t *)((char *)pCmdData + sizeof(effect_param_t) + sizeof(int32_t))); 30152c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 30162c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if (pCmdData == NULL || cmdSize < (int)(sizeof(effect_param_t) + sizeof(int32_t)) || 30172c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent pReplyData == NULL || *replySize != sizeof(int32_t)) { 30183856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Equalizer_command cmdCode Case: " 30192c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent "EFFECT_CMD_SET_PARAM: ERROR"); 30202c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return -EINVAL; 30212c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 30222c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent effect_param_t *p = (effect_param_t *) pCmdData; 30232c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 30242c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent *(int *)pReplyData = android::Equalizer_setParameter(pContext, 3025c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent (void *)p->data, 3026163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent p->data + p->psize); 30272c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 30282c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if(pContext->EffectType == LVM_VOLUME){ 30293856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVolume_command cmdCode Case: EFFECT_CMD_SET_PARAM start"); 30303856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tVolume_command EFFECT_CMD_SET_PARAM param %d, *replySize %d, value %d ", 3031163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // *(int32_t *)((char *)pCmdData + sizeof(effect_param_t)), 3032163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // *replySize, 3033d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent // *(int16_t *)((char *)pCmdData + sizeof(effect_param_t) +sizeof(int32_t))); 30342c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 30352c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if ( pCmdData == NULL|| 30362c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent cmdSize < (int)(sizeof(effect_param_t) + sizeof(int32_t))|| 30372c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent pReplyData == NULL|| 30382c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent *replySize != sizeof(int32_t)){ 30393856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Volume_command cmdCode Case: " 30402c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent "EFFECT_CMD_SET_PARAM: ERROR"); 30412c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return -EINVAL; 30422c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 30432c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent effect_param_t *p = (effect_param_t *) pCmdData; 30442c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 30452c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent *(int *)pReplyData = android::Volume_setParameter(pContext, 3046c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent (void *)p->data, 3047163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent p->data + p->psize); 3048163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent } 30493856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEffect_command cmdCode Case: EFFECT_CMD_SET_PARAM end"); 30502c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } break; 30512c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 30522c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent case EFFECT_CMD_ENABLE: 30533856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEffect_command cmdCode Case: EFFECT_CMD_ENABLE start"); 30542c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if (pReplyData == NULL || *replySize != sizeof(int)){ 30553856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Effect_command cmdCode Case: EFFECT_CMD_ENABLE: ERROR"); 30562c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return -EINVAL; 3057163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent } 305829cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent 305929cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent *(int *)pReplyData = android::Effect_setEnabled(pContext, LVM_TRUE); 30602c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 3061163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 30622c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent case EFFECT_CMD_DISABLE: 30633856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEffect_command cmdCode Case: EFFECT_CMD_DISABLE start"); 30642c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent if (pReplyData == NULL || *replySize != sizeof(int)){ 30653856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Effect_command cmdCode Case: EFFECT_CMD_DISABLE: ERROR"); 30662c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return -EINVAL; 3067163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent } 306829cc743e57f2a1701a0a0d3a0e5406ed0f2e8a89Eric Laurent *(int *)pReplyData = android::Effect_setEnabled(pContext, LVM_FALSE); 30692c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 30702c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 30712c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent case EFFECT_CMD_SET_DEVICE: 3072163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent { 30733856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEffect_command cmdCode Case: EFFECT_CMD_SET_DEVICE start"); 3074e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent uint32_t device = *(uint32_t *)pCmdData; 3075163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 3076b6431802fc6cff501a4311de288ba469839fbf86Eric Laurent if (pContext->EffectType == LVM_BASS_BOOST) { 3077b6431802fc6cff501a4311de288ba469839fbf86Eric Laurent if((device == AUDIO_DEVICE_OUT_SPEAKER) || 3078b6431802fc6cff501a4311de288ba469839fbf86Eric Laurent (device == AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT) || 3079b6431802fc6cff501a4311de288ba469839fbf86Eric Laurent (device == AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER)){ 30803856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEFFECT_CMD_SET_DEVICE device is invalid for LVM_BASS_BOOST %d", 3081163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent *(int32_t *)pCmdData); 30823856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEFFECT_CMD_SET_DEVICE temporary disable LVM_BAS_BOOST"); 3083163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 3084163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // If a device doesnt support bassboost the effect must be temporarily disabled 3085163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // the effect must still report its original state as this can only be changed 3086163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // by the ENABLE/DISABLE command 3087163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 3088b6431802fc6cff501a4311de288ba469839fbf86Eric Laurent if (pContext->pBundledContext->bBassEnabled == LVM_TRUE) { 30893856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEFFECT_CMD_SET_DEVICE disable LVM_BASS_BOOST %d", 3090163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent *(int32_t *)pCmdData); 3091163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent android::LvmEffect_disable(pContext); 3092163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent } 3093b6431802fc6cff501a4311de288ba469839fbf86Eric Laurent pContext->pBundledContext->bBassTempDisabled = LVM_TRUE; 3094b6431802fc6cff501a4311de288ba469839fbf86Eric Laurent } else { 30953856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEFFECT_CMD_SET_DEVICE device is valid for LVM_BASS_BOOST %d", 3096163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent *(int32_t *)pCmdData); 3097163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 3098163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // If a device supports bassboost and the effect has been temporarily disabled 3099163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // previously then re-enable it 3100163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 3101b6431802fc6cff501a4311de288ba469839fbf86Eric Laurent if (pContext->pBundledContext->bBassEnabled == LVM_TRUE) { 31023856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEFFECT_CMD_SET_DEVICE re-enable LVM_BASS_BOOST %d", 3103163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent *(int32_t *)pCmdData); 3104163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent android::LvmEffect_enable(pContext); 3105163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent } 3106b6431802fc6cff501a4311de288ba469839fbf86Eric Laurent pContext->pBundledContext->bBassTempDisabled = LVM_FALSE; 3107163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent } 3108163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent } 3109b6431802fc6cff501a4311de288ba469839fbf86Eric Laurent if (pContext->EffectType == LVM_VIRTUALIZER) { 3110b6431802fc6cff501a4311de288ba469839fbf86Eric Laurent if((device == AUDIO_DEVICE_OUT_SPEAKER)|| 3111b6431802fc6cff501a4311de288ba469839fbf86Eric Laurent (device == AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT)|| 3112b6431802fc6cff501a4311de288ba469839fbf86Eric Laurent (device == AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER)){ 31133856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEFFECT_CMD_SET_DEVICE device is invalid for LVM_VIRTUALIZER %d", 3114163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent *(int32_t *)pCmdData); 31153856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEFFECT_CMD_SET_DEVICE temporary disable LVM_VIRTUALIZER"); 3116163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 3117163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent //If a device doesnt support virtualizer the effect must be temporarily disabled 3118163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // the effect must still report its original state as this can only be changed 3119163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // by the ENABLE/DISABLE command 3120163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 3121b6431802fc6cff501a4311de288ba469839fbf86Eric Laurent if (pContext->pBundledContext->bVirtualizerEnabled == LVM_TRUE) { 31223856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEFFECT_CMD_SET_DEVICE disable LVM_VIRTUALIZER %d", 3123163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent *(int32_t *)pCmdData); 3124163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent android::LvmEffect_disable(pContext); 3125163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent } 3126b6431802fc6cff501a4311de288ba469839fbf86Eric Laurent pContext->pBundledContext->bVirtualizerTempDisabled = LVM_TRUE; 3127b6431802fc6cff501a4311de288ba469839fbf86Eric Laurent } else { 31283856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEFFECT_CMD_SET_DEVICE device is valid for LVM_VIRTUALIZER %d", 3129163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent *(int32_t *)pCmdData); 3130163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 3131163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // If a device supports virtualizer and the effect has been temporarily disabled 3132163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // previously then re-enable it 3133163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 3134b6431802fc6cff501a4311de288ba469839fbf86Eric Laurent if(pContext->pBundledContext->bVirtualizerEnabled == LVM_TRUE){ 31353856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEFFECT_CMD_SET_DEVICE re-enable LVM_VIRTUALIZER %d", 3136163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent *(int32_t *)pCmdData); 3137163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent android::LvmEffect_enable(pContext); 3138163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent } 3139b6431802fc6cff501a4311de288ba469839fbf86Eric Laurent pContext->pBundledContext->bVirtualizerTempDisabled = LVM_FALSE; 3140163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent } 3141163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent } 31423856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEffect_command cmdCode Case: EFFECT_CMD_SET_DEVICE end"); 31432c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent break; 3144163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent } 3145163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent case EFFECT_CMD_SET_VOLUME: 3146163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent { 3147dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent uint32_t leftVolume, rightVolume; 3148dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent int16_t leftdB, rightdB; 3149dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent int16_t maxdB, pandB; 3150dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent int32_t vol_ret[2] = {1<<24,1<<24}; // Apply no volume 3151dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent int status = 0; 3152dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent LVM_ControlParams_t ActiveParams; /* Current control Parameters */ 3153dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent LVM_ReturnStatus_en LvmStatus=LVM_SUCCESS; /* Function call status */ 3154163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 3155163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent // if pReplyData is NULL, VOL_CTRL is delegated to another effect 3156163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent if(pReplyData == LVM_NULL){ 3157163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent break; 3158163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent } 31592c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 3160dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent if (pCmdData == NULL || 3161dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent cmdSize != 2 * sizeof(uint32_t)) { 31623856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Effect_command cmdCode Case: " 3163dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent "EFFECT_CMD_SET_VOLUME: ERROR"); 3164dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent return -EINVAL; 3165163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent } 3166163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent 3167dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent leftVolume = ((*(uint32_t *)pCmdData)); 3168dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent rightVolume = ((*((uint32_t *)pCmdData + 1))); 3169dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent 3170dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent if(leftVolume == 0x1000000){ 3171dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent leftVolume -= 1; 3172dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent } 3173dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent if(rightVolume == 0x1000000){ 3174dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent rightVolume -= 1; 3175dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent } 3176dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent 3177dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent // Convert volume to dB 3178dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent leftdB = android::LVC_Convert_VolToDb(leftVolume); 3179dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent rightdB = android::LVC_Convert_VolToDb(rightVolume); 3180dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent 3181dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent pandB = rightdB - leftdB; 3182dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent 3183dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent // Calculate max volume in dB 3184dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent maxdB = leftdB; 3185dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent if(rightdB > maxdB){ 3186dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent maxdB = rightdB; 3187dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent } 31883856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEFFECT_CMD_SET_VOLUME Session: %d, SessionID: %d VOLUME is %d dB (%d), " 3189dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent // "effect is %d", 3190dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent //pContext->pBundledContext->SessionNo, pContext->pBundledContext->SessionId, 3191dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent //(int32_t)maxdB, maxVol<<7, pContext->EffectType); 31923856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEFFECT_CMD_SET_VOLUME: Left is %d, Right is %d", leftVolume, rightVolume); 31933856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEFFECT_CMD_SET_VOLUME: Left %ddB, Right %ddB, Position %ddB", 3194dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent // leftdB, rightdB, pandB); 3195d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent 3196163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent memcpy(pReplyData, vol_ret, sizeof(int32_t)*2); 3197dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent android::VolumeSetVolumeLevel(pContext, (int16_t)(maxdB*100)); 3198dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent 3199dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent /* Get the current settings */ 3200dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent LvmStatus =LVM_GetControlParameters(pContext->pBundledContext->hInstance,&ActiveParams); 3201dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent LVM_ERROR_CHECK(LvmStatus, "LVM_GetControlParameters", "VolumeSetStereoPosition") 3202dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent if(LvmStatus != LVM_SUCCESS) return -EINVAL; 3203dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent 3204dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent /* Volume parameters */ 3205dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent ActiveParams.VC_Balance = pandB; 32063856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\t\tVolumeSetStereoPosition() (-96dB -> +96dB)-> %d\n", ActiveParams.VC_Balance ); 3207dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent 3208dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent /* Activate the initial settings */ 3209dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent LvmStatus =LVM_SetControlParameters(pContext->pBundledContext->hInstance,&ActiveParams); 3210dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent LVM_ERROR_CHECK(LvmStatus, "LVM_SetControlParameters", "VolumeSetStereoPosition") 3211dac69110ed1073bf0a9827a3f78698896dd05d97Eric Laurent if(LvmStatus != LVM_SUCCESS) return -EINVAL; 3212163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent break; 3213163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent } 3214163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent case EFFECT_CMD_SET_AUDIO_MODE: 3215163fbcf84010b98e0374110454d85b804bc8d13bEric Laurent break; 32162c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent default: 32172c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return -EINVAL; 32182c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent } 32192c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 32203856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEffect_command end...\n\n"); 32212c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent return 0; 32222c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent} /* end Effect_command */ 32232c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 3224e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent/* Effect Control Interface Implementation: get_descriptor */ 3225e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurentint Effect_getDescriptor(effect_handle_t self, 3226e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent effect_descriptor_t *pDescriptor) 3227e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent{ 3228e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent EffectContext * pContext = (EffectContext *) self; 3229e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent const effect_descriptor_t *desc; 3230e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent 3231e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent if (pContext == NULL || pDescriptor == NULL) { 32323856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("Effect_getDescriptor() invalid param"); 3233e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent return -EINVAL; 3234e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent } 3235e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent 3236e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent switch(pContext->EffectType) { 3237e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent case LVM_BASS_BOOST: 3238e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent desc = &android::gBassBoostDescriptor; 3239e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent break; 3240e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent case LVM_VIRTUALIZER: 3241e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent desc = &android::gVirtualizerDescriptor; 3242e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent break; 3243e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent case LVM_EQUALIZER: 3244e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent desc = &android::gEqualizerDescriptor; 3245e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent break; 3246e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent case LVM_VOLUME: 3247e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent desc = &android::gVolumeDescriptor; 3248e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent break; 3249e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent default: 3250e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent return -EINVAL; 3251e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent } 3252e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent 3253a189a6883ee55cf62da1d7bf5bf5a8ab501938a4Glenn Kasten *pDescriptor = *desc; 3254e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent 3255e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent return 0; 3256e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent} /* end Effect_getDescriptor */ 3257e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent 3258e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent// effect_handle_t interface implementation for effect 32592c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurentconst struct effect_interface_s gLvmEffectInterface = { 32602c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent Effect_process, 3261e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent Effect_command, 3262ba7b8f881a9b6b21803752326d2932a3bd42d7cfEric Laurent Effect_getDescriptor, 3263ba7b8f881a9b6b21803752326d2932a3bd42d7cfEric Laurent NULL, 32642c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent}; /* end gLvmEffectInterface */ 32652c8e5cab3faa6d360e222b7a6c40a80083d021acEric Laurent 32667f16b197c76fbae9399242f055a7ee16dcd0fd6dMarco Nelissen// This is the only symbol that needs to be exported 32677f16b197c76fbae9399242f055a7ee16dcd0fd6dMarco Nelissen__attribute__ ((visibility ("default"))) 3268e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurentaudio_effect_library_t AUDIO_EFFECT_LIBRARY_INFO_SYM = { 3269e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent tag : AUDIO_EFFECT_LIBRARY_TAG, 3270e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent version : EFFECT_LIBRARY_API_VERSION, 3271e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent name : "Effect Bundle Library", 3272e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent implementor : "NXP Software Ltd.", 3273e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent create_effect : android::EffectCreate, 3274e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent release_effect : android::EffectRelease, 3275e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent get_descriptor : android::EffectGetDescriptor, 3276e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent}; 3277e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent 3278e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent} 3279