1c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent/* 2c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent * Copyright (C) 2010-2010 NXP Software 3c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent * Copyright (C) 2009 The Android Open Source Project 4c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent * 5c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent * Licensed under the Apache License, Version 2.0 (the "License"); 6c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent * you may not use this file except in compliance with the License. 7c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent * You may obtain a copy of the License at 8c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent * 9c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent * http://www.apache.org/licenses/LICENSE-2.0 10c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent * 11c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent * Unless required by applicable law or agreed to in writing, software 12c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent * distributed under the License is distributed on an "AS IS" BASIS, 13c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent * See the License for the specific language governing permissions and 15c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent * limitations under the License. 16c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent */ 17c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 18c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent#define LOG_TAG "Reverb" 19c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent#define ARRAY_SIZE(array) (sizeof array / sizeof array[0]) 2097344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent//#define LOG_NDEBUG 0 21c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 22c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent#include <cutils/log.h> 23c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent#include <assert.h> 24c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent#include <stdlib.h> 25c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent#include <string.h> 26c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent#include <new> 27b4d307481960b6b348fae4b4e8edefd003c3d36cGlenn Kasten#include "EffectReverb.h" 28b4d307481960b6b348fae4b4e8edefd003c3d36cGlenn Kasten// from Reverb/lib 29b4d307481960b6b348fae4b4e8edefd003c3d36cGlenn Kasten#include "LVREV.h" 30c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 31e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent// effect_handle_t interface implementation for reverb 32c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurentextern "C" const struct effect_interface_s gReverbInterface; 33c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 34c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent#define LVM_ERROR_CHECK(LvmStatus, callingFunc, calledFunc){\ 35c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent if (LvmStatus == LVREV_NULLADDRESS){\ 363856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVREV_ERROR : Parameter error - "\ 37c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent "null pointer returned by %s in %s\n\n\n\n", callingFunc, calledFunc);\ 38c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent }\ 39c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent if (LvmStatus == LVREV_INVALIDNUMSAMPLES){\ 403856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVREV_ERROR : Parameter error - "\ 41c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent "bad number of samples returned by %s in %s\n\n\n\n", callingFunc, calledFunc);\ 42c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent }\ 43c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent if (LvmStatus == LVREV_OUTOFRANGE){\ 443856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVREV_ERROR : Parameter error - "\ 45c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent "out of range returned by %s in %s\n", callingFunc, calledFunc);\ 46c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent }\ 47c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent } 48c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 49c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// Namespaces 50c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurentnamespace android { 51c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurentnamespace { 52c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 53c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent/************************************************************************************/ 54c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent/* */ 55c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent/* Preset definitions */ 56c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent/* */ 57c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent/************************************************************************************/ 58c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 5997344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurentconst static t_reverb_settings sReverbPresets[] = { 6097344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent // REVERB_PRESET_NONE: values are unused 6197344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent {0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, 6297344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent // REVERB_PRESET_SMALLROOM 63e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent {-400, -600, 1100, 830, -400, 5, 500, 10, 1000, 1000}, 6497344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent // REVERB_PRESET_MEDIUMROOM 65e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent {-400, -600, 1300, 830, -1000, 20, -200, 20, 1000, 1000}, 6697344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent // REVERB_PRESET_LARGEROOM 67e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent {-400, -600, 1500, 830, -1600, 5, -1000, 40, 1000, 1000}, 6897344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent // REVERB_PRESET_MEDIUMHALL 69e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent {-400, -600, 1800, 700, -1300, 15, -800, 30, 1000, 1000}, 7097344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent // REVERB_PRESET_LARGEHALL 71e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent {-400, -600, 1800, 700, -2000, 30, -1400, 60, 1000, 1000}, 7297344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent // REVERB_PRESET_PLATE 73e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent {-400, -200, 1300, 900, 0, 2, 0, 10, 1000, 750}, 7497344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent}; 7597344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent 7697344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent 7797344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent// NXP SW auxiliary environmental reverb 7897344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurentconst effect_descriptor_t gAuxEnvReverbDescriptor = { 79c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent { 0xc2e5d5f0, 0x94bd, 0x4763, 0x9cac, { 0x4e, 0x23, 0x4d, 0x06, 0x83, 0x9e } }, 80c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent { 0x4a387fc0, 0x8ab3, 0x11df, 0x8bad, { 0x00, 0x02, 0xa5, 0xd5, 0xc5, 0x1b } }, 81e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent EFFECT_CONTROL_API_VERSION, 8297344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent EFFECT_FLAG_TYPE_AUXILIARY, 83d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent LVREV_CUP_LOAD_ARM9E, 84d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent LVREV_MEM_USAGE, 8597344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent "Auxiliary Environmental Reverb", 8697344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent "NXP Software Ltd.", 8797344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent}; 8897344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent 8997344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent// NXP SW insert environmental reverb 9097344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurentstatic const effect_descriptor_t gInsertEnvReverbDescriptor = { 9197344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent {0xc2e5d5f0, 0x94bd, 0x4763, 0x9cac, {0x4e, 0x23, 0x4d, 0x06, 0x83, 0x9e}}, 9297344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent {0xc7a511a0, 0xa3bb, 0x11df, 0x860e, {0x00, 0x02, 0xa5, 0xd5, 0xc5, 0x1b}}, 93e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent EFFECT_CONTROL_API_VERSION, 94e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent EFFECT_FLAG_TYPE_INSERT | EFFECT_FLAG_INSERT_FIRST | EFFECT_FLAG_VOLUME_CTRL, 95d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent LVREV_CUP_LOAD_ARM9E, 96d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent LVREV_MEM_USAGE, 9797344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent "Insert Environmental Reverb", 98c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent "NXP Software Ltd.", 99c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent}; 100c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 10197344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent// NXP SW auxiliary preset reverb 10297344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurentstatic const effect_descriptor_t gAuxPresetReverbDescriptor = { 10397344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent {0x47382d60, 0xddd8, 0x11db, 0xbf3a, {0x00, 0x02, 0xa5, 0xd5, 0xc5, 0x1b}}, 10497344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent {0xf29a1400, 0xa3bb, 0x11df, 0x8ddc, {0x00, 0x02, 0xa5, 0xd5, 0xc5, 0x1b}}, 105e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent EFFECT_CONTROL_API_VERSION, 10697344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent EFFECT_FLAG_TYPE_AUXILIARY, 107d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent LVREV_CUP_LOAD_ARM9E, 108d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent LVREV_MEM_USAGE, 10997344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent "Auxiliary Preset Reverb", 11097344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent "NXP Software Ltd.", 11197344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent}; 11297344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent 11397344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent// NXP SW insert preset reverb 11497344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurentstatic const effect_descriptor_t gInsertPresetReverbDescriptor = { 11597344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent {0x47382d60, 0xddd8, 0x11db, 0xbf3a, {0x00, 0x02, 0xa5, 0xd5, 0xc5, 0x1b}}, 11697344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent {0x172cdf00, 0xa3bc, 0x11df, 0xa72f, {0x00, 0x02, 0xa5, 0xd5, 0xc5, 0x1b}}, 117e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent EFFECT_CONTROL_API_VERSION, 118e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent EFFECT_FLAG_TYPE_INSERT | EFFECT_FLAG_INSERT_FIRST | EFFECT_FLAG_VOLUME_CTRL, 119d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent LVREV_CUP_LOAD_ARM9E, 120d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent LVREV_MEM_USAGE, 12197344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent "Insert Preset Reverb", 12297344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent "NXP Software Ltd.", 12397344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent}; 12497344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent 12597344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent// gDescriptors contains pointers to all defined effect descriptor in this library 12697344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurentstatic const effect_descriptor_t * const gDescriptors[] = { 12797344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent &gAuxEnvReverbDescriptor, 12897344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent &gInsertEnvReverbDescriptor, 12997344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent &gAuxPresetReverbDescriptor, 13097344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent &gInsertPresetReverbDescriptor 13197344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent}; 13297344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent 133c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurentstruct ReverbContext{ 134c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent const struct effect_interface_s *itfe; 135c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent effect_config_t config; 136c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LVREV_Handle_t hInstance; 137c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent int16_t SavedRoomLevel; 138c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent int16_t SavedHfLevel; 139c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent int16_t SavedDecayTime; 140c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent int16_t SavedDecayHfRatio; 141c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent int16_t SavedReverbLevel; 142c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent int16_t SavedDiffusion; 143c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent int16_t SavedDensity; 144c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent bool bEnabled; 145c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent #ifdef LVM_PCM 146c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent FILE *PcmInPtr; 147c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent FILE *PcmOutPtr; 148c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent #endif 149c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LVM_Fs_en SampleRate; 150d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent LVM_INT32 *InFrames32; 151d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent LVM_INT32 *OutFrames32; 15297344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent bool auxiliary; 15397344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent bool preset; 15497344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent uint16_t curPreset; 15597344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent uint16_t nextPreset; 1562d3bf535004f7310fe04a4b5f46b6747cdb3c93fEric Laurent int SamplesToExitCount; 157e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent LVM_INT16 leftVolume; 158e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent LVM_INT16 rightVolume; 159e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent LVM_INT16 prevLeftVolume; 160e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent LVM_INT16 prevRightVolume; 161e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent int volumeMode; 162e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent}; 163e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent 164e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurentenum { 165e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent REVERB_VOLUME_OFF, 166e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent REVERB_VOLUME_FLAT, 167e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent REVERB_VOLUME_RAMP, 168c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent}; 169c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 170df489b929115ea93a0cf689830fe44400ce3c00fGlenn Kasten#define REVERB_DEFAULT_PRESET REVERB_PRESET_NONE 17197344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent 172e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent 173e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent#define REVERB_SEND_LEVEL (0x0C00) // 0.75 in 4.12 format 174e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent#define REVERB_UNIT_VOLUME (0x1000) // 1.0 in 4.12 format 175e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent 176c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent//--- local function prototypes 177c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurentint Reverb_init (ReverbContext *pContext); 178c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurentvoid Reverb_free (ReverbContext *pContext); 1793d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurentint Reverb_setConfig (ReverbContext *pContext, effect_config_t *pConfig); 1803d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurentvoid Reverb_getConfig (ReverbContext *pContext, effect_config_t *pConfig); 181c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurentint Reverb_setParameter (ReverbContext *pContext, void *pParam, void *pValue); 182c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurentint Reverb_getParameter (ReverbContext *pContext, 183c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent void *pParam, 184c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent size_t *pValueSize, 185c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent void *pValue); 18697344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurentint Reverb_LoadPreset (ReverbContext *pContext); 187c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 188c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent/* Effect Library Interface Implementation */ 189c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurentextern "C" int EffectQueryNumberEffects(uint32_t *pNumEffects){ 1903856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\n\tEffectQueryNumberEffects start"); 19197344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent *pNumEffects = sizeof(gDescriptors) / sizeof(const effect_descriptor_t *); 1923856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEffectQueryNumberEffects creating %d effects", *pNumEffects); 1933856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEffectQueryNumberEffects end\n"); 194c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent return 0; 195c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent} /* end EffectQueryNumberEffects */ 196c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 197e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurentextern "C" int EffectQueryEffect(uint32_t index, 198e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent effect_descriptor_t *pDescriptor){ 1993856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\n\tEffectQueryEffect start"); 2003856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEffectQueryEffect processing index %d", index); 201c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent if (pDescriptor == NULL){ 2023856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : EffectQueryEffect was passed NULL pointer"); 203c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent return -EINVAL; 204c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent } 20597344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent if (index >= sizeof(gDescriptors) / sizeof(const effect_descriptor_t *)) { 2063856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : EffectQueryEffect index out of range %d", index); 207c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent return -ENOENT; 208c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent } 209a189a6883ee55cf62da1d7bf5bf5a8ab501938a4Glenn Kasten *pDescriptor = *gDescriptors[index]; 2103856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEffectQueryEffect end\n"); 211c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent return 0; 212c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent} /* end EffectQueryEffect */ 213c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 2145e92a7861196ddae14638d4b7a63fc4892b7ef59Glenn Kastenextern "C" int EffectCreate(const effect_uuid_t *uuid, 215c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent int32_t sessionId, 216c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent int32_t ioId, 217e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent effect_handle_t *pHandle){ 218c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent int ret; 219c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent int i; 22097344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent int length = sizeof(gDescriptors) / sizeof(const effect_descriptor_t *); 22197344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent const effect_descriptor_t *desc; 222c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 2233856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\t\nEffectCreate start"); 224c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 225e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent if (pHandle == NULL || uuid == NULL){ 2263856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : EffectCreate() called with NULL pointer"); 227c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent return -EINVAL; 228c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent } 229c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 23097344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent for (i = 0; i < length; i++) { 23197344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent desc = gDescriptors[i]; 23297344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent if (memcmp(uuid, &desc->uuid, sizeof(effect_uuid_t)) 23397344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent == 0) { 2343856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEffectCreate - UUID matched Reverb type %d, UUID = %x", i, desc->uuid.timeLow); 23597344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent break; 23697344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent } 23797344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent } 23897344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent 23997344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent if (i == length) { 24097344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent return -ENOENT; 241c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent } 242c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 243c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent ReverbContext *pContext = new ReverbContext; 244c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 245c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent pContext->itfe = &gReverbInterface; 246c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent pContext->hInstance = NULL; 247c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 24897344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent pContext->auxiliary = false; 24997344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent if ((desc->flags & EFFECT_FLAG_TYPE_MASK) == EFFECT_FLAG_TYPE_AUXILIARY){ 25097344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent pContext->auxiliary = true; 2513856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEffectCreate - AUX"); 2522d3bf535004f7310fe04a4b5f46b6747cdb3c93fEric Laurent }else{ 2533856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEffectCreate - INS"); 25497344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent } 25597344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent 25697344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent pContext->preset = false; 25797344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent if (memcmp(&desc->type, SL_IID_PRESETREVERB, sizeof(effect_uuid_t)) == 0) { 25897344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent pContext->preset = true; 25997344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent // force reloading preset at first call to process() 26097344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent pContext->curPreset = REVERB_PRESET_LAST + 1; 26197344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent pContext->nextPreset = REVERB_DEFAULT_PRESET; 2623856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEffectCreate - PRESET"); 2632d3bf535004f7310fe04a4b5f46b6747cdb3c93fEric Laurent }else{ 2643856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEffectCreate - ENVIRONMENTAL"); 26597344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent } 26697344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent 2673856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEffectCreate - Calling Reverb_init"); 268c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent ret = Reverb_init(pContext); 269c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 270c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent if (ret < 0){ 2713856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : EffectCreate() init failed"); 272c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent delete pContext; 273c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent return ret; 274c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent } 275c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 276e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent *pHandle = (effect_handle_t)pContext; 277c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 278c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent #ifdef LVM_PCM 279c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent pContext->PcmInPtr = NULL; 280c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent pContext->PcmOutPtr = NULL; 281c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 282c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent pContext->PcmInPtr = fopen("/data/tmp/reverb_pcm_in.pcm", "w"); 283c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent pContext->PcmOutPtr = fopen("/data/tmp/reverb_pcm_out.pcm", "w"); 284c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 285c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent if((pContext->PcmInPtr == NULL)|| 286c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent (pContext->PcmOutPtr == NULL)){ 287c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent return -EINVAL; 288c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent } 289c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent #endif 290c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 291d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent 292d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent // Allocate memory for reverb process (*2 is for STEREO) 293d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent pContext->InFrames32 = (LVM_INT32 *)malloc(LVREV_MAX_FRAME_SIZE * sizeof(LVM_INT32) * 2); 294d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent pContext->OutFrames32 = (LVM_INT32 *)malloc(LVREV_MAX_FRAME_SIZE * sizeof(LVM_INT32) * 2); 295d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent 2963856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEffectCreate %p, size %d", pContext, sizeof(ReverbContext)); 2973856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEffectCreate end\n"); 298c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent return 0; 299c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent} /* end EffectCreate */ 300c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 301e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurentextern "C" int EffectRelease(effect_handle_t handle){ 302e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent ReverbContext * pContext = (ReverbContext *)handle; 303c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 3043856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tEffectRelease %p", handle); 305c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent if (pContext == NULL){ 3063856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : EffectRelease called with NULL pointer"); 307c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent return -EINVAL; 308c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent } 309c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 310c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent #ifdef LVM_PCM 311c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent fclose(pContext->PcmInPtr); 312c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent fclose(pContext->PcmOutPtr); 313c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent #endif 314d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent free(pContext->InFrames32); 315d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent free(pContext->OutFrames32); 316c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent Reverb_free(pContext); 317c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent delete pContext; 318c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent return 0; 319c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent} /* end EffectRelease */ 320c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 3215e92a7861196ddae14638d4b7a63fc4892b7ef59Glenn Kastenextern "C" int EffectGetDescriptor(const effect_uuid_t *uuid, 322e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent effect_descriptor_t *pDescriptor) { 323e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent int i; 324e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent int length = sizeof(gDescriptors) / sizeof(const effect_descriptor_t *); 325e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent 326e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent if (pDescriptor == NULL || uuid == NULL){ 3273856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("EffectGetDescriptor() called with NULL pointer"); 328e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent return -EINVAL; 329e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent } 330e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent 331e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent for (i = 0; i < length; i++) { 332e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent if (memcmp(uuid, &gDescriptors[i]->uuid, sizeof(effect_uuid_t)) == 0) { 333a189a6883ee55cf62da1d7bf5bf5a8ab501938a4Glenn Kasten *pDescriptor = *gDescriptors[i]; 3343856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("EffectGetDescriptor - UUID matched Reverb type %d, UUID = %x", 335e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent i, gDescriptors[i]->uuid.timeLow); 336e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent return 0; 337e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent } 338e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent } 339e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent 340e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent return -EINVAL; 341e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent} /* end EffectGetDescriptor */ 342e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent 343c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent/* local functions */ 344c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent#define CHECK_ARG(cond) { \ 345c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent if (!(cond)) { \ 3463856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Invalid argument: "#cond); \ 347c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent return -EINVAL; \ 348c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent } \ 349c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent} 350c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 351c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent//---------------------------------------------------------------------------- 352c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// MonoTo2I_32() 353c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent//---------------------------------------------------------------------------- 354c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// Purpose: 355c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// Convert MONO to STEREO 356c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// 357c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent//---------------------------------------------------------------------------- 358c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 359c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurentvoid MonoTo2I_32( const LVM_INT32 *src, 360c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LVM_INT32 *dst, 361c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LVM_INT16 n) 362c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent{ 363c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LVM_INT16 ii; 364c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent src += (n-1); 365c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent dst += ((n*2)-1); 366c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 367c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent for (ii = n; ii != 0; ii--) 368c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent { 369c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent *dst = *src; 370c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent dst--; 371c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 372c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent *dst = *src; 373c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent dst--; 374c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent src--; 375c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent } 376c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 377c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent return; 378c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent} 379c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 380c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent//---------------------------------------------------------------------------- 381c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// From2iToMono_32() 382c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent//---------------------------------------------------------------------------- 383c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// Purpose: 384c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// Convert STEREO to MONO 385c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// 386c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent//---------------------------------------------------------------------------- 387c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 388c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurentvoid From2iToMono_32( const LVM_INT32 *src, 389c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LVM_INT32 *dst, 390c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LVM_INT16 n) 391c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent{ 392c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LVM_INT16 ii; 393c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LVM_INT32 Temp; 394c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 395c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent for (ii = n; ii != 0; ii--) 396c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent { 397c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent Temp = (*src>>1); 398c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent src++; 399c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 400c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent Temp +=(*src>>1); 401c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent src++; 402c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 403c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent *dst = Temp; 404c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent dst++; 405c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent } 406c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 407c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent return; 408c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent} 40997344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent 41097344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurentstatic inline int16_t clamp16(int32_t sample) 41197344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent{ 41297344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent if ((sample>>15) ^ (sample>>31)) 41397344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent sample = 0x7FFF ^ (sample>>31); 41497344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent return sample; 41597344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent} 41697344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent 417c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent//---------------------------------------------------------------------------- 418c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// process() 419c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent//---------------------------------------------------------------------------- 420c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// Purpose: 421c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// Apply the Reverb 422c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// 423c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// Inputs: 424c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// pIn: pointer to stereo/mono 16 bit input data 425c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// pOut: pointer to stereo 16 bit output data 426c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// frameCount: Frames to process 427c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// pContext: effect engine context 428c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// strength strength to be applied 429c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// 430c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// Outputs: 431c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// pOut: pointer to updated stereo 16 bit output data 432c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// 433c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent//---------------------------------------------------------------------------- 434c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 435c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurentint process( LVM_INT16 *pIn, 436c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LVM_INT16 *pOut, 437c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent int frameCount, 438c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent ReverbContext *pContext){ 439c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 4402d3bf535004f7310fe04a4b5f46b6747cdb3c93fEric Laurent LVM_INT16 samplesPerFrame = 1; 441c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LVREV_ReturnStatus_en LvmStatus = LVREV_SUCCESS; /* Function call status */ 442c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LVM_INT16 *OutFrames16; 443c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 444c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 445c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent // Check that the input is either mono or stereo 446e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent if (pContext->config.inputCfg.channels == AUDIO_CHANNEL_OUT_STEREO) { 447c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent samplesPerFrame = 2; 448e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent } else if (pContext->config.inputCfg.channels != AUDIO_CHANNEL_OUT_MONO) { 4493856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVREV_ERROR : process invalid PCM format"); 450c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent return -EINVAL; 451c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent } 452c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 453d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent OutFrames16 = (LVM_INT16 *)pContext->OutFrames32; 454c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 455c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent // Check for NULL pointers 456d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent if((pContext->InFrames32 == NULL)||(pContext->OutFrames32 == NULL)){ 4573856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVREV_ERROR : process failed to allocate memory for temporary buffers "); 458c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent return -EINVAL; 459c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent } 460c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 461c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent #ifdef LVM_PCM 462c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent fwrite(pIn, frameCount*sizeof(LVM_INT16)*samplesPerFrame, 1, pContext->PcmInPtr); 463c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent fflush(pContext->PcmInPtr); 464c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent #endif 465c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 46697344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent if (pContext->preset && pContext->nextPreset != pContext->curPreset) { 46797344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent Reverb_LoadPreset(pContext); 46897344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent } 469e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent 470e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent 471e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent 472c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent // Convert to Input 32 bits 473e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent if (pContext->auxiliary) { 474e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent for(int i=0; i<frameCount*samplesPerFrame; i++){ 475e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent pContext->InFrames32[i] = (LVM_INT32)pIn[i]<<8; 476e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent } 477e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent } else { 478e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent // insert reverb input is always stereo 479e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent for (int i = 0; i < frameCount; i++) { 480e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent pContext->InFrames32[2*i] = (pIn[2*i] * REVERB_SEND_LEVEL) >> 4; // <<8 + >>12 481e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent pContext->InFrames32[2*i+1] = (pIn[2*i+1] * REVERB_SEND_LEVEL) >> 4; // <<8 + >>12 482e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent } 483c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent } 484c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 48597344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent if (pContext->preset && pContext->curPreset == REVERB_PRESET_NONE) { 4862d3bf535004f7310fe04a4b5f46b6747cdb3c93fEric Laurent memset(pContext->OutFrames32, 0, frameCount * sizeof(LVM_INT32) * 2); //always stereo here 48797344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent } else { 4882d3bf535004f7310fe04a4b5f46b6747cdb3c93fEric Laurent if(pContext->bEnabled == LVM_FALSE && pContext->SamplesToExitCount > 0) { 4895185b0138aaeffeecc93b958cb9cd9821f260fafEric Laurent memset(pContext->InFrames32,0,frameCount * sizeof(LVM_INT32) * samplesPerFrame); 4903856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tZeroing %d samples per frame at the end of call", samplesPerFrame); 49197344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent } 4922d3bf535004f7310fe04a4b5f46b6747cdb3c93fEric Laurent 4935185b0138aaeffeecc93b958cb9cd9821f260fafEric Laurent /* Process the samples, producing a stereo output */ 4942d3bf535004f7310fe04a4b5f46b6747cdb3c93fEric Laurent LvmStatus = LVREV_Process(pContext->hInstance, /* Instance handle */ 4952d3bf535004f7310fe04a4b5f46b6747cdb3c93fEric Laurent pContext->InFrames32, /* Input buffer */ 4962d3bf535004f7310fe04a4b5f46b6747cdb3c93fEric Laurent pContext->OutFrames32, /* Output buffer */ 4972d3bf535004f7310fe04a4b5f46b6747cdb3c93fEric Laurent frameCount); /* Number of samples to read */ 49897344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent } 499c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 500c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LVM_ERROR_CHECK(LvmStatus, "LVREV_Process", "process") 501c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent if(LvmStatus != LVREV_SUCCESS) return -EINVAL; 502c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 503c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent // Convert to 16 bits 5042d3bf535004f7310fe04a4b5f46b6747cdb3c93fEric Laurent if (pContext->auxiliary) { 5052d3bf535004f7310fe04a4b5f46b6747cdb3c93fEric Laurent for (int i=0; i < frameCount*2; i++) { //always stereo here 5062d3bf535004f7310fe04a4b5f46b6747cdb3c93fEric Laurent OutFrames16[i] = clamp16(pContext->OutFrames32[i]>>8); 5072d3bf535004f7310fe04a4b5f46b6747cdb3c93fEric Laurent } 5082d3bf535004f7310fe04a4b5f46b6747cdb3c93fEric Laurent } else { 5092d3bf535004f7310fe04a4b5f46b6747cdb3c93fEric Laurent for (int i=0; i < frameCount*2; i++) { //always stereo here 5102d3bf535004f7310fe04a4b5f46b6747cdb3c93fEric Laurent OutFrames16[i] = clamp16((pContext->OutFrames32[i]>>8) + (LVM_INT32)pIn[i]); 5112d3bf535004f7310fe04a4b5f46b6747cdb3c93fEric Laurent } 512e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent 513e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent // apply volume with ramp if needed 514e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent if ((pContext->leftVolume != pContext->prevLeftVolume || 515e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent pContext->rightVolume != pContext->prevRightVolume) && 516e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent pContext->volumeMode == REVERB_VOLUME_RAMP) { 517e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent LVM_INT32 vl = (LVM_INT32)pContext->prevLeftVolume << 16; 518e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent LVM_INT32 incl = (((LVM_INT32)pContext->leftVolume << 16) - vl) / frameCount; 519e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent LVM_INT32 vr = (LVM_INT32)pContext->prevRightVolume << 16; 520e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent LVM_INT32 incr = (((LVM_INT32)pContext->rightVolume << 16) - vr) / frameCount; 521e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent 522e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent for (int i = 0; i < frameCount; i++) { 523e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent OutFrames16[2*i] = 524e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent clamp16((LVM_INT32)((vl >> 16) * OutFrames16[2*i]) >> 12); 525e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent OutFrames16[2*i+1] = 526e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent clamp16((LVM_INT32)((vr >> 16) * OutFrames16[2*i+1]) >> 12); 527e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent 528e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent vl += incl; 529e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent vr += incr; 530e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent } 531e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent 532e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent pContext->prevLeftVolume = pContext->leftVolume; 533e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent pContext->prevRightVolume = pContext->rightVolume; 534e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent } else if (pContext->volumeMode != REVERB_VOLUME_OFF) { 535e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent if (pContext->leftVolume != REVERB_UNIT_VOLUME || 536e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent pContext->rightVolume != REVERB_UNIT_VOLUME) { 537e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent for (int i = 0; i < frameCount; i++) { 538e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent OutFrames16[2*i] = 539e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent clamp16((LVM_INT32)(pContext->leftVolume * OutFrames16[2*i]) >> 12); 540e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent OutFrames16[2*i+1] = 541e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent clamp16((LVM_INT32)(pContext->rightVolume * OutFrames16[2*i+1]) >> 12); 542e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent } 543e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent } 544e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent pContext->prevLeftVolume = pContext->leftVolume; 545e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent pContext->prevRightVolume = pContext->rightVolume; 546e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent pContext->volumeMode = REVERB_VOLUME_RAMP; 547e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent } 548c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent } 549c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 550c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent #ifdef LVM_PCM 5512d3bf535004f7310fe04a4b5f46b6747cdb3c93fEric Laurent fwrite(OutFrames16, frameCount*sizeof(LVM_INT16)*2, 1, pContext->PcmOutPtr); 552c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent fflush(pContext->PcmOutPtr); 553c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent #endif 554c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 555c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent // Accumulate if required 556c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent if (pContext->config.outputCfg.accessMode == EFFECT_BUFFER_ACCESS_ACCUMULATE){ 5573856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tBuffer access is ACCUMULATE"); 5582d3bf535004f7310fe04a4b5f46b6747cdb3c93fEric Laurent for (int i=0; i<frameCount*2; i++){ //always stereo here 55997344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent pOut[i] = clamp16((int32_t)pOut[i] + (int32_t)OutFrames16[i]); 560c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent } 561c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent }else{ 5623856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tBuffer access is WRITE"); 5632d3bf535004f7310fe04a4b5f46b6747cdb3c93fEric Laurent memcpy(pOut, OutFrames16, frameCount*sizeof(LVM_INT16)*2); 564c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent } 565c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 566c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent return 0; 567c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent} /* end process */ 568c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 569c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent//---------------------------------------------------------------------------- 570c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// Reverb_free() 571c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent//---------------------------------------------------------------------------- 572c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// Purpose: Free all memory associated with the Bundle. 573c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// 574c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// Inputs: 575c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// pContext: effect engine context 576c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// 577c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// Outputs: 578c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// 579c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent//---------------------------------------------------------------------------- 580c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 581c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurentvoid Reverb_free(ReverbContext *pContext){ 582c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 583c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LVREV_ReturnStatus_en LvmStatus=LVREV_SUCCESS; /* Function call status */ 584c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LVREV_ControlParams_st params; /* Control Parameters */ 585c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LVREV_MemoryTable_st MemTab; 586c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 587c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent /* Free the algorithm memory */ 588c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LvmStatus = LVREV_GetMemoryTable(pContext->hInstance, 589c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent &MemTab, 590c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LVM_NULL); 591c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 592c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LVM_ERROR_CHECK(LvmStatus, "LVM_GetMemoryTable", "Reverb_free") 593c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 594c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent for (int i=0; i<LVM_NR_MEMORY_REGIONS; i++){ 595c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent if (MemTab.Region[i].Size != 0){ 596c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent if (MemTab.Region[i].pBaseAddress != NULL){ 5973856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tfree() - START freeing %ld bytes for region %u at %p\n", 598c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent MemTab.Region[i].Size, i, MemTab.Region[i].pBaseAddress); 599c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 600c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent free(MemTab.Region[i].pBaseAddress); 601c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 6023856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tfree() - END freeing %ld bytes for region %u at %p\n", 603c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent MemTab.Region[i].Size, i, MemTab.Region[i].pBaseAddress); 604c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent }else{ 6053856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : free() - trying to free with NULL pointer %ld bytes " 606c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent "for region %u at %p ERROR\n", 607c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent MemTab.Region[i].Size, i, MemTab.Region[i].pBaseAddress); 608c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent } 609c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent } 610c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent } 611c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent} /* end Reverb_free */ 612c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 613c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent//---------------------------------------------------------------------------- 6143d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent// Reverb_setConfig() 615c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent//---------------------------------------------------------------------------- 616c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// Purpose: Set input and output audio configuration. 617c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// 618c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// Inputs: 619c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// pContext: effect engine context 620c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// pConfig: pointer to effect_config_t structure holding input and output 621c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// configuration parameters 622c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// 623c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// Outputs: 624c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// 625c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent//---------------------------------------------------------------------------- 626c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 6273d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurentint Reverb_setConfig(ReverbContext *pContext, effect_config_t *pConfig){ 628c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LVM_Fs_en SampleRate; 6293d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent //ALOGV("\tReverb_setConfig start"); 630c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 631c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent CHECK_ARG(pContext != NULL); 632c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent CHECK_ARG(pConfig != NULL); 633c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 634c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent CHECK_ARG(pConfig->inputCfg.samplingRate == pConfig->outputCfg.samplingRate); 635c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent CHECK_ARG(pConfig->inputCfg.format == pConfig->outputCfg.format); 636e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent CHECK_ARG((pContext->auxiliary && pConfig->inputCfg.channels == AUDIO_CHANNEL_OUT_MONO) || 637e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent ((!pContext->auxiliary) && pConfig->inputCfg.channels == AUDIO_CHANNEL_OUT_STEREO)); 638e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent CHECK_ARG(pConfig->outputCfg.channels == AUDIO_CHANNEL_OUT_STEREO); 639c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent CHECK_ARG(pConfig->outputCfg.accessMode == EFFECT_BUFFER_ACCESS_WRITE 640c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent || pConfig->outputCfg.accessMode == EFFECT_BUFFER_ACCESS_ACCUMULATE); 641e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent CHECK_ARG(pConfig->inputCfg.format == AUDIO_FORMAT_PCM_16_BIT); 642c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 643c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent if(pConfig->inputCfg.samplingRate != 44100){ 644c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent return -EINVAL; 645c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent } 646c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 6473d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent //ALOGV("\tReverb_setConfig calling memcpy"); 648a189a6883ee55cf62da1d7bf5bf5a8ab501938a4Glenn Kasten pContext->config = *pConfig; 649c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 6502d3bf535004f7310fe04a4b5f46b6747cdb3c93fEric Laurent 651c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent switch (pConfig->inputCfg.samplingRate) { 652c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent case 8000: 653c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent SampleRate = LVM_FS_8000; 654c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent break; 655c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent case 16000: 656c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent SampleRate = LVM_FS_16000; 657c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent break; 658c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent case 22050: 659c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent SampleRate = LVM_FS_22050; 660c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent break; 661c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent case 32000: 662c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent SampleRate = LVM_FS_32000; 663c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent break; 664c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent case 44100: 665c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent SampleRate = LVM_FS_44100; 666c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent break; 667c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent case 48000: 668c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent SampleRate = LVM_FS_48000; 669c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent break; 670c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent default: 6713d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent ALOGV("\rReverb_setConfig invalid sampling rate %d", pConfig->inputCfg.samplingRate); 672c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent return -EINVAL; 673c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent } 674c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 675c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent if(pContext->SampleRate != SampleRate){ 676c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 677c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LVREV_ControlParams_st ActiveParams; 678c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LVREV_ReturnStatus_en LvmStatus = LVREV_SUCCESS; 679c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 6803d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent //ALOGV("\tReverb_setConfig change sampling rate to %d", SampleRate); 681c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 682c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent /* Get the current settings */ 683c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LvmStatus = LVREV_GetControlParameters(pContext->hInstance, 684c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent &ActiveParams); 685c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 6863d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent LVM_ERROR_CHECK(LvmStatus, "LVREV_GetControlParameters", "Reverb_setConfig") 687c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent if(LvmStatus != LVREV_SUCCESS) return -EINVAL; 688c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 689c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LvmStatus = LVREV_SetControlParameters(pContext->hInstance, &ActiveParams); 690c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 6913d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent LVM_ERROR_CHECK(LvmStatus, "LVREV_SetControlParameters", "Reverb_setConfig") 6923d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent //ALOGV("\tReverb_setConfig Succesfully called LVREV_SetControlParameters\n"); 693c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 694c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent }else{ 6953d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent //ALOGV("\tReverb_setConfig keep sampling rate at %d", SampleRate); 696c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent } 697c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 6983d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent //ALOGV("\tReverb_setConfig End"); 699c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent return 0; 7003d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent} /* end Reverb_setConfig */ 701c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 7023d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent//---------------------------------------------------------------------------- 7033d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent// Reverb_getConfig() 7043d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent//---------------------------------------------------------------------------- 7053d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent// Purpose: Get input and output audio configuration. 7063d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent// 7073d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent// Inputs: 7083d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent// pContext: effect engine context 7093d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent// pConfig: pointer to effect_config_t structure holding input and output 7103d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent// configuration parameters 7113d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent// 7123d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent// Outputs: 7133d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent// 7143d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent//---------------------------------------------------------------------------- 7153d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent 7163d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurentvoid Reverb_getConfig(ReverbContext *pContext, effect_config_t *pConfig) 7173d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent{ 718a189a6883ee55cf62da1d7bf5bf5a8ab501938a4Glenn Kasten *pConfig = pContext->config; 7193d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent} /* end Reverb_getConfig */ 720c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 721c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent//---------------------------------------------------------------------------- 722c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// Reverb_init() 723c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent//---------------------------------------------------------------------------- 724c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// Purpose: Initialize engine with default configuration 725c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// 726c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// Inputs: 727c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// pContext: effect engine context 728c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// 729c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// Outputs: 730c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// 731c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent//---------------------------------------------------------------------------- 732c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 733c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurentint Reverb_init(ReverbContext *pContext){ 734c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent int status; 735c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 7363856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tReverb_init start"); 737c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 738c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent CHECK_ARG(pContext != NULL); 739c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 740c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent if (pContext->hInstance != NULL){ 741c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent Reverb_free(pContext); 742c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent } 743c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 744c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent pContext->config.inputCfg.accessMode = EFFECT_BUFFER_ACCESS_READ; 74597344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent if (pContext->auxiliary) { 746e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent pContext->config.inputCfg.channels = AUDIO_CHANNEL_OUT_MONO; 74797344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent } else { 748e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent pContext->config.inputCfg.channels = AUDIO_CHANNEL_OUT_STEREO; 74997344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent } 75097344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent 751e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent pContext->config.inputCfg.format = AUDIO_FORMAT_PCM_16_BIT; 752c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent pContext->config.inputCfg.samplingRate = 44100; 753c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent pContext->config.inputCfg.bufferProvider.getBuffer = NULL; 754c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent pContext->config.inputCfg.bufferProvider.releaseBuffer = NULL; 755c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent pContext->config.inputCfg.bufferProvider.cookie = NULL; 756c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent pContext->config.inputCfg.mask = EFFECT_CONFIG_ALL; 757c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent pContext->config.outputCfg.accessMode = EFFECT_BUFFER_ACCESS_ACCUMULATE; 758e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent pContext->config.outputCfg.channels = AUDIO_CHANNEL_OUT_STEREO; 759e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent pContext->config.outputCfg.format = AUDIO_FORMAT_PCM_16_BIT; 760c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent pContext->config.outputCfg.samplingRate = 44100; 761c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent pContext->config.outputCfg.bufferProvider.getBuffer = NULL; 762c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent pContext->config.outputCfg.bufferProvider.releaseBuffer = NULL; 763c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent pContext->config.outputCfg.bufferProvider.cookie = NULL; 764c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent pContext->config.outputCfg.mask = EFFECT_CONFIG_ALL; 765c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 766e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent pContext->leftVolume = REVERB_UNIT_VOLUME; 767e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent pContext->rightVolume = REVERB_UNIT_VOLUME; 768e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent pContext->prevLeftVolume = REVERB_UNIT_VOLUME; 769e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent pContext->prevRightVolume = REVERB_UNIT_VOLUME; 770e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent pContext->volumeMode = REVERB_VOLUME_FLAT; 771e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent 772c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LVREV_ReturnStatus_en LvmStatus=LVREV_SUCCESS; /* Function call status */ 773c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LVREV_ControlParams_st params; /* Control Parameters */ 774c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LVREV_InstanceParams_st InstParams; /* Instance parameters */ 775c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LVREV_MemoryTable_st MemTab; /* Memory allocation table */ 776c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent bool bMallocFailure = LVM_FALSE; 777c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 778c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent /* Set the capabilities */ 779c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent InstParams.MaxBlockSize = MAX_CALL_SIZE; 7805185b0138aaeffeecc93b958cb9cd9821f260fafEric Laurent InstParams.SourceFormat = LVM_STEREO; // Max format, could be mono during process 781c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent InstParams.NumDelays = LVREV_DELAYLINES_4; 782c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 783c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent /* Allocate memory, forcing alignment */ 784c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LvmStatus = LVREV_GetMemoryTable(LVM_NULL, 785c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent &MemTab, 786c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent &InstParams); 787c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 788c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LVM_ERROR_CHECK(LvmStatus, "LVREV_GetMemoryTable", "Reverb_init") 789c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent if(LvmStatus != LVREV_SUCCESS) return -EINVAL; 790c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 7913856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tCreateInstance Succesfully called LVM_GetMemoryTable\n"); 792c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 793c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent /* Allocate memory */ 794c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent for (int i=0; i<LVM_NR_MEMORY_REGIONS; i++){ 795c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent if (MemTab.Region[i].Size != 0){ 796c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent MemTab.Region[i].pBaseAddress = malloc(MemTab.Region[i].Size); 797c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 798c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent if (MemTab.Region[i].pBaseAddress == LVM_NULL){ 7993856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVREV_ERROR :Reverb_init CreateInstance Failed to allocate %ld " 800d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent "bytes for region %u\n", MemTab.Region[i].Size, i ); 801c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent bMallocFailure = LVM_TRUE; 802c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent }else{ 8033856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tReverb_init CreateInstance allocate %ld bytes for region %u at %p\n", 804c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent MemTab.Region[i].Size, i, MemTab.Region[i].pBaseAddress); 805c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent } 806c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent } 807c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent } 808c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 809c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent /* If one or more of the memory regions failed to allocate, free the regions that were 810c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent * succesfully allocated and return with an error 811c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent */ 812c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent if(bMallocFailure == LVM_TRUE){ 813c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent for (int i=0; i<LVM_NR_MEMORY_REGIONS; i++){ 814c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent if (MemTab.Region[i].pBaseAddress == LVM_NULL){ 8153856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR :Reverb_init CreateInstance Failed to allocate %ld bytes " 816d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent "for region %u - Not freeing\n", MemTab.Region[i].Size, i ); 817c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent }else{ 8183856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR :Reverb_init CreateInstance Failed: but allocated %ld bytes " 819d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent "for region %u at %p- free\n", 820d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent MemTab.Region[i].Size, i, MemTab.Region[i].pBaseAddress); 821c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent free(MemTab.Region[i].pBaseAddress); 822c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent } 823c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent } 824c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent return -EINVAL; 825c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent } 8263856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tReverb_init CreateInstance Succesfully malloc'd memory\n"); 827c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 828c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent /* Initialise */ 829c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent pContext->hInstance = LVM_NULL; 830c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 831c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent /* Init sets the instance handle */ 832c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LvmStatus = LVREV_GetInstanceHandle(&pContext->hInstance, 833c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent &MemTab, 834c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent &InstParams); 835c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 836c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LVM_ERROR_CHECK(LvmStatus, "LVM_GetInstanceHandle", "Reverb_init") 837c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent if(LvmStatus != LVREV_SUCCESS) return -EINVAL; 838c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 8393856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tReverb_init CreateInstance Succesfully called LVM_GetInstanceHandle\n"); 840c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 841c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent /* Set the initial process parameters */ 842c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent /* General parameters */ 843c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent params.OperatingMode = LVM_MODE_ON; 844c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent params.SampleRate = LVM_FS_44100; 8455185b0138aaeffeecc93b958cb9cd9821f260fafEric Laurent 846e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent if(pContext->config.inputCfg.channels == AUDIO_CHANNEL_OUT_MONO){ 8475185b0138aaeffeecc93b958cb9cd9821f260fafEric Laurent params.SourceFormat = LVM_MONO; 8485185b0138aaeffeecc93b958cb9cd9821f260fafEric Laurent } else { 8495185b0138aaeffeecc93b958cb9cd9821f260fafEric Laurent params.SourceFormat = LVM_STEREO; 8505185b0138aaeffeecc93b958cb9cd9821f260fafEric Laurent } 851c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 852c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent /* Reverb parameters */ 853c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent params.Level = 0; 854c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent params.LPF = 23999; 85597344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent params.HPF = 50; 85697344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent params.T60 = 1490; 85797344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent params.Density = 100; 85897344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent params.Damping = 21; 85997344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent params.RoomSize = 100; 860c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 8612d3bf535004f7310fe04a4b5f46b6747cdb3c93fEric Laurent pContext->SamplesToExitCount = (params.T60 * pContext->config.inputCfg.samplingRate)/1000; 8622d3bf535004f7310fe04a4b5f46b6747cdb3c93fEric Laurent 863c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent /* Saved strength is used to return the exact strength that was used in the set to the get 864c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent * because we map the original strength range of 0:1000 to 1:15, and this will avoid 865c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent * quantisation like effect when returning 866c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent */ 867c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent pContext->SavedRoomLevel = -6000; 868c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent pContext->SavedHfLevel = 0; 869c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent pContext->bEnabled = LVM_FALSE; 870c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent pContext->SavedDecayTime = params.T60; 871d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent pContext->SavedDecayHfRatio = params.Damping*20; 872c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent pContext->SavedDensity = params.RoomSize*10; 873c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent pContext->SavedDiffusion = params.Density*10; 874c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent pContext->SavedReverbLevel = -6000; 875c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 876c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent /* Activate the initial settings */ 877c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LvmStatus = LVREV_SetControlParameters(pContext->hInstance, 878c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent ¶ms); 879c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 880c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LVM_ERROR_CHECK(LvmStatus, "LVREV_SetControlParameters", "Reverb_init") 881c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent if(LvmStatus != LVREV_SUCCESS) return -EINVAL; 882c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 8833856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tReverb_init CreateInstance Succesfully called LVREV_SetControlParameters\n"); 8843856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tReverb_init End"); 885c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent return 0; 886c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent} /* end Reverb_init */ 887c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 888c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent//---------------------------------------------------------------------------- 889c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// ReverbConvertLevel() 890c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent//---------------------------------------------------------------------------- 891c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// Purpose: 892c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// Convert level from OpenSL ES format to LVM format 893c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// 894c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// Inputs: 895c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// level level to be applied 896c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// 897c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent//---------------------------------------------------------------------------- 898c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 899c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurentint16_t ReverbConvertLevel(int16_t level){ 900c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent static int16_t LevelArray[101] = 901c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent { 902c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent -12000, -4000, -3398, -3046, -2796, -2603, -2444, -2310, -2194, -2092, 903c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent -2000, -1918, -1842, -1773, -1708, -1648, -1592, -1540, -1490, -1443, 904c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent -1398, -1356, -1316, -1277, -1240, -1205, -1171, -1138, -1106, -1076, 905c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent -1046, -1018, -990, -963, -938, -912, -888, -864, -841, -818, 906c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent -796, -775, -754, -734, -714, -694, -675, -656, -638, -620, 907c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent -603, -585, -568, -552, -536, -520, -504, -489, -474, -459, 908c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent -444, -430, -416, -402, -388, -375, -361, -348, -335, -323, 909c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent -310, -298, -286, -274, -262, -250, -239, -228, -216, -205, 910c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent -194, -184, -173, -162, -152, -142, -132, -121, -112, -102, 911c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent -92, -82, -73, -64, -54, -45, -36, -27, -18, -9, 912c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 0 913c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent }; 914c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent int16_t i; 915c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 916c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent for(i = 0; i < 101; i++) 917c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent { 918c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent if(level <= LevelArray[i]) 919c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent break; 920c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent } 921c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent return i; 922c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent} 923c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 924c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent//---------------------------------------------------------------------------- 925c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// ReverbConvertHFLevel() 926c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent//---------------------------------------------------------------------------- 927c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// Purpose: 928c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// Convert level from OpenSL ES format to LVM format 929c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// 930c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// Inputs: 931c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// level level to be applied 932c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// 933c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent//---------------------------------------------------------------------------- 934c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 935c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurentint16_t ReverbConvertHfLevel(int16_t Hflevel){ 936c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent int16_t i; 937c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 938c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent static LPFPair_t LPFArray[97] = 939c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent { // Limit range to 50 for LVREV parameter range 940c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent {-10000, 50}, { -5000, 50 }, { -4000, 50}, { -3000, 158}, { -2000, 502}, 941c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent {-1000, 1666},{ -900, 1897}, { -800, 2169}, { -700, 2496}, { -600, 2895}, 942c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent {-500, 3400}, { -400, 4066}, { -300, 5011}, { -200, 6537}, { -100, 9826}, 943c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent {-99, 9881 }, { -98, 9937 }, { -97, 9994 }, { -96, 10052}, { -95, 10111}, 944c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent {-94, 10171}, { -93, 10231}, { -92, 10293}, { -91, 10356}, { -90, 10419}, 945c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent {-89, 10484}, { -88, 10549}, { -87, 10616}, { -86, 10684}, { -85, 10753}, 946c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent {-84, 10823}, { -83, 10895}, { -82, 10968}, { -81, 11042}, { -80, 11117}, 947c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent {-79, 11194}, { -78, 11272}, { -77, 11352}, { -76, 11433}, { -75, 11516}, 948c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent {-74, 11600}, { -73, 11686}, { -72, 11774}, { -71, 11864}, { -70, 11955}, 949c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent {-69, 12049}, { -68, 12144}, { -67, 12242}, { -66, 12341}, { -65, 12443}, 950c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent {-64, 12548}, { -63, 12654}, { -62, 12763}, { -61, 12875}, { -60, 12990}, 951c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent {-59, 13107}, { -58, 13227}, { -57, 13351}, { -56, 13477}, { -55, 13607}, 952c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent {-54, 13741}, { -53, 13878}, { -52, 14019}, { -51, 14164}, { -50, 14313}, 953c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent {-49, 14467}, { -48, 14626}, { -47, 14789}, { -46, 14958}, { -45, 15132}, 954c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent {-44, 15312}, { -43, 15498}, { -42, 15691}, { -41, 15890}, { -40, 16097}, 955c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent {-39, 16311}, { -38, 16534}, { -37, 16766}, { -36, 17007}, { -35, 17259}, 956c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent {-34, 17521}, { -33, 17795}, { -32, 18081}, { -31, 18381}, { -30, 18696}, 957c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent {-29, 19027}, { -28, 19375}, { -27, 19742}, { -26, 20129}, { -25, 20540}, 958c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent {-24, 20976}, { -23, 21439}, { -22, 21934}, { -21, 22463}, { -20, 23031}, 959c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent {-19, 23643}, { -18, 23999} 960c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent }; 961c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 962c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent for(i = 0; i < 96; i++) 963c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent { 964c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent if(Hflevel <= LPFArray[i].Room_HF) 965c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent break; 966c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent } 967c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent return LPFArray[i].LPF; 968c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent} 969c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 970c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent//---------------------------------------------------------------------------- 971c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// ReverbSetRoomHfLevel() 972c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent//---------------------------------------------------------------------------- 973c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// Purpose: 974c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// Apply the HF level to the Reverb. Must first be converted to LVM format 975c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// 976c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// Inputs: 977c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// pContext: effect engine context 978c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// level level to be applied 979c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// 980c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent//---------------------------------------------------------------------------- 981c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 982c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurentvoid ReverbSetRoomHfLevel(ReverbContext *pContext, int16_t level){ 9833856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverbSetRoomHfLevel start (%d)", level); 984c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 985c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LVREV_ControlParams_st ActiveParams; /* Current control Parameters */ 986c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LVREV_ReturnStatus_en LvmStatus=LVREV_SUCCESS; /* Function call status */ 987c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 988c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent /* Get the current settings */ 989c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LvmStatus = LVREV_GetControlParameters(pContext->hInstance, &ActiveParams); 990c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LVM_ERROR_CHECK(LvmStatus, "LVREV_GetControlParameters", "ReverbSetRoomHfLevel") 9913856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverbSetRoomHfLevel Succesfully returned from LVM_GetControlParameters\n"); 9923856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverbSetRoomHfLevel() just Got -> %d\n", ActiveParams.LPF); 993c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 994c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent ActiveParams.LPF = ReverbConvertHfLevel(level); 995c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 996c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent /* Activate the initial settings */ 997c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LvmStatus = LVREV_SetControlParameters(pContext->hInstance, &ActiveParams); 998c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LVM_ERROR_CHECK(LvmStatus, "LVREV_SetControlParameters", "ReverbSetRoomHfLevel") 9993856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverbSetRoomhfLevel() just Set -> %d\n", ActiveParams.LPF); 1000c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent pContext->SavedHfLevel = level; 10013856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverbSetHfRoomLevel end.. saving %d", pContext->SavedHfLevel); 1002c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent return; 1003c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent} 1004c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1005c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent//---------------------------------------------------------------------------- 1006c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// ReverbGetRoomHfLevel() 1007c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent//---------------------------------------------------------------------------- 1008c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// Purpose: 1009c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// Get the level applied to the Revervb. Must first be converted to LVM format 1010c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// 1011c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// Inputs: 1012c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// pContext: effect engine context 1013c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// 1014c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent//---------------------------------------------------------------------------- 1015c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1016c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurentint16_t ReverbGetRoomHfLevel(ReverbContext *pContext){ 1017c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent int16_t level; 10183856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverbGetRoomHfLevel start, saved level is %d", pContext->SavedHfLevel); 1019c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1020c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LVREV_ControlParams_st ActiveParams; /* Current control Parameters */ 1021c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LVREV_ReturnStatus_en LvmStatus=LVREV_SUCCESS; /* Function call status */ 1022c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1023c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent /* Get the current settings */ 1024c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LvmStatus = LVREV_GetControlParameters(pContext->hInstance, &ActiveParams); 1025c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LVM_ERROR_CHECK(LvmStatus, "LVREV_GetControlParameters", "ReverbGetRoomHfLevel") 10263856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverbGetRoomHfLevel Succesfully returned from LVM_GetControlParameters\n"); 10273856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverbGetRoomHfLevel() just Got -> %d\n", ActiveParams.LPF); 1028c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1029c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent level = ReverbConvertHfLevel(pContext->SavedHfLevel); 1030c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 10313856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverbGetRoomHfLevel() ActiveParams.LPFL %d, pContext->SavedHfLevel: %d, " 1032c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent // "converted level: %d\n", ActiveParams.LPF, pContext->SavedHfLevel, level); 1033c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1034c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent if(ActiveParams.LPF != level){ 10353856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : (ignore at start up) ReverbGetRoomHfLevel() has wrong level -> %d %d\n", 1036c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent ActiveParams.Level, level); 1037c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent } 1038c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 10393856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverbGetRoomHfLevel end"); 1040c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent return pContext->SavedHfLevel; 1041c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent} 1042c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1043c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent//---------------------------------------------------------------------------- 1044c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// ReverbSetReverbLevel() 1045c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent//---------------------------------------------------------------------------- 1046c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// Purpose: 1047c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// Apply the level to the Reverb. Must first be converted to LVM format 1048c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// 1049c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// Inputs: 1050c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// pContext: effect engine context 1051c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// level level to be applied 1052c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// 1053c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent//---------------------------------------------------------------------------- 1054c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1055c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurentvoid ReverbSetReverbLevel(ReverbContext *pContext, int16_t level){ 10563856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\n\tReverbSetReverbLevel start (%d)", level); 1057c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1058c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LVREV_ControlParams_st ActiveParams; /* Current control Parameters */ 1059c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LVREV_ReturnStatus_en LvmStatus=LVREV_SUCCESS; /* Function call status */ 1060c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LVM_INT32 CombinedLevel; // Sum of room and reverb level controls 1061c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1062c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent /* Get the current settings */ 1063c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LvmStatus = LVREV_GetControlParameters(pContext->hInstance, &ActiveParams); 1064c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LVM_ERROR_CHECK(LvmStatus, "LVREV_GetControlParameters", "ReverbSetReverbLevel") 10653856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverbSetReverbLevel Succesfully returned from LVM_GetControlParameters\n"); 10663856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverbSetReverbLevel just Got -> %d\n", ActiveParams.Level); 1067c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1068c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent // needs to subtract max levels for both RoomLevel and ReverbLevel 1069c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent CombinedLevel = (level + pContext->SavedRoomLevel)-LVREV_MAX_REVERB_LEVEL; 10703856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverbSetReverbLevel() CombinedLevel is %d = %d + %d\n", 1071c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent // CombinedLevel, level, pContext->SavedRoomLevel); 1072c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1073c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent ActiveParams.Level = ReverbConvertLevel(CombinedLevel); 1074c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 10753856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverbSetReverbLevel() Trying to set -> %d\n", ActiveParams.Level); 1076c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1077c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent /* Activate the initial settings */ 1078c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LvmStatus = LVREV_SetControlParameters(pContext->hInstance, &ActiveParams); 1079c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LVM_ERROR_CHECK(LvmStatus, "LVREV_SetControlParameters", "ReverbSetReverbLevel") 10803856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverbSetReverbLevel() just Set -> %d\n", ActiveParams.Level); 1081c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1082c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent pContext->SavedReverbLevel = level; 10833856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverbSetReverbLevel end pContext->SavedReverbLevel is %d\n\n", 1084c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent // pContext->SavedReverbLevel); 1085c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent return; 1086c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent} 1087c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1088c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent//---------------------------------------------------------------------------- 1089c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// ReverbGetReverbLevel() 1090c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent//---------------------------------------------------------------------------- 1091c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// Purpose: 1092c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// Get the level applied to the Revervb. Must first be converted to LVM format 1093c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// 1094c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// Inputs: 1095c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// pContext: effect engine context 1096c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// 1097c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent//---------------------------------------------------------------------------- 1098c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1099c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurentint16_t ReverbGetReverbLevel(ReverbContext *pContext){ 1100c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent int16_t level; 11013856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverbGetReverbLevel start"); 1102c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1103c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LVREV_ControlParams_st ActiveParams; /* Current control Parameters */ 1104c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LVREV_ReturnStatus_en LvmStatus=LVREV_SUCCESS; /* Function call status */ 1105c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LVM_INT32 CombinedLevel; // Sum of room and reverb level controls 1106c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1107c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent /* Get the current settings */ 1108c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LvmStatus = LVREV_GetControlParameters(pContext->hInstance, &ActiveParams); 1109c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LVM_ERROR_CHECK(LvmStatus, "LVREV_GetControlParameters", "ReverbGetReverbLevel") 11103856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverbGetReverbLevel Succesfully returned from LVM_GetControlParameters\n"); 11113856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverbGetReverbLevel() just Got -> %d\n", ActiveParams.Level); 1112c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1113c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent // needs to subtract max levels for both RoomLevel and ReverbLevel 1114c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent CombinedLevel = (pContext->SavedReverbLevel + pContext->SavedRoomLevel)-LVREV_MAX_REVERB_LEVEL; 1115c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 11163856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverbGetReverbLevel() CombinedLevel is %d = %d + %d\n", 1117c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent //CombinedLevel, pContext->SavedReverbLevel, pContext->SavedRoomLevel); 1118c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent level = ReverbConvertLevel(CombinedLevel); 1119c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 11203856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverbGetReverbLevel(): ActiveParams.Level: %d, pContext->SavedReverbLevel: %d, " 1121c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent //"pContext->SavedRoomLevel: %d, CombinedLevel: %d, converted level: %d\n", 1122c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent //ActiveParams.Level, pContext->SavedReverbLevel,pContext->SavedRoomLevel, CombinedLevel,level); 1123c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1124c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent if(ActiveParams.Level != level){ 11253856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : (ignore at start up) ReverbGetReverbLevel() has wrong level -> %d %d\n", 1126c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent ActiveParams.Level, level); 1127c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent } 1128c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 11293856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverbGetReverbLevel end\n"); 1130c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1131c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent return pContext->SavedReverbLevel; 1132c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent} 1133c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1134c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent//---------------------------------------------------------------------------- 1135c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// ReverbSetRoomLevel() 1136c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent//---------------------------------------------------------------------------- 1137c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// Purpose: 1138c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// Apply the level to the Reverb. Must first be converted to LVM format 1139c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// 1140c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// Inputs: 1141c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// pContext: effect engine context 1142c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// level level to be applied 1143c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// 1144c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent//---------------------------------------------------------------------------- 1145c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1146c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurentvoid ReverbSetRoomLevel(ReverbContext *pContext, int16_t level){ 11473856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverbSetRoomLevel start (%d)", level); 1148c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1149c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LVREV_ControlParams_st ActiveParams; /* Current control Parameters */ 1150c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LVREV_ReturnStatus_en LvmStatus=LVREV_SUCCESS; /* Function call status */ 1151c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LVM_INT32 CombinedLevel; // Sum of room and reverb level controls 1152c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1153c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent /* Get the current settings */ 1154c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LvmStatus = LVREV_GetControlParameters(pContext->hInstance, &ActiveParams); 1155c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LVM_ERROR_CHECK(LvmStatus, "LVREV_GetControlParameters", "ReverbSetRoomLevel") 11563856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverbSetRoomLevel Succesfully returned from LVM_GetControlParameters\n"); 11573856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverbSetRoomLevel() just Got -> %d\n", ActiveParams.Level); 1158c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1159c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent // needs to subtract max levels for both RoomLevel and ReverbLevel 1160c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent CombinedLevel = (level + pContext->SavedReverbLevel)-LVREV_MAX_REVERB_LEVEL; 1161c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent ActiveParams.Level = ReverbConvertLevel(CombinedLevel); 1162c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1163c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent /* Activate the initial settings */ 1164c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LvmStatus = LVREV_SetControlParameters(pContext->hInstance, &ActiveParams); 1165c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LVM_ERROR_CHECK(LvmStatus, "LVREV_SetControlParameters", "ReverbSetRoomLevel") 11663856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverbSetRoomLevel() just Set -> %d\n", ActiveParams.Level); 1167c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1168c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent pContext->SavedRoomLevel = level; 11693856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverbSetRoomLevel end"); 1170c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent return; 1171c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent} 1172c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1173c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent//---------------------------------------------------------------------------- 1174c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// ReverbGetRoomLevel() 1175c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent//---------------------------------------------------------------------------- 1176c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// Purpose: 1177c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// Get the level applied to the Revervb. Must first be converted to LVM format 1178c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// 1179c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// Inputs: 1180c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// pContext: effect engine context 1181c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// 1182c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent//---------------------------------------------------------------------------- 1183c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1184c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurentint16_t ReverbGetRoomLevel(ReverbContext *pContext){ 1185c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent int16_t level; 11863856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverbGetRoomLevel start"); 1187c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1188c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LVREV_ControlParams_st ActiveParams; /* Current control Parameters */ 1189c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LVREV_ReturnStatus_en LvmStatus=LVREV_SUCCESS; /* Function call status */ 1190c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LVM_INT32 CombinedLevel; // Sum of room and reverb level controls 1191c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1192c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent /* Get the current settings */ 1193c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LvmStatus = LVREV_GetControlParameters(pContext->hInstance, &ActiveParams); 1194c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LVM_ERROR_CHECK(LvmStatus, "LVREV_GetControlParameters", "ReverbGetRoomLevel") 11953856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverbGetRoomLevel Succesfully returned from LVM_GetControlParameters\n"); 11963856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverbGetRoomLevel() just Got -> %d\n", ActiveParams.Level); 1197c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1198c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent // needs to subtract max levels for both RoomLevel and ReverbLevel 1199c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent CombinedLevel = (pContext->SavedRoomLevel + pContext->SavedReverbLevel-LVREV_MAX_REVERB_LEVEL); 1200c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent level = ReverbConvertLevel(CombinedLevel); 1201c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 12023856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverbGetRoomLevel, Level = %d, pContext->SavedRoomLevel = %d, " 1203c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent // "pContext->SavedReverbLevel = %d, CombinedLevel = %d, level = %d", 12042d3bf535004f7310fe04a4b5f46b6747cdb3c93fEric Laurent // ActiveParams.Level, pContext->SavedRoomLevel, 12052d3bf535004f7310fe04a4b5f46b6747cdb3c93fEric Laurent // pContext->SavedReverbLevel, CombinedLevel, level); 1206c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1207c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent if(ActiveParams.Level != level){ 12083856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : (ignore at start up) ReverbGetRoomLevel() has wrong level -> %d %d\n", 1209c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent ActiveParams.Level, level); 1210c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent } 1211c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 12123856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverbGetRoomLevel end"); 1213c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent return pContext->SavedRoomLevel; 1214c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent} 1215c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1216c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent//---------------------------------------------------------------------------- 1217c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// ReverbSetDecayTime() 1218c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent//---------------------------------------------------------------------------- 1219c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// Purpose: 1220c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// Apply the decay time to the Reverb. 1221c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// 1222c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// Inputs: 1223c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// pContext: effect engine context 1224c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// time decay to be applied 1225c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// 1226c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent//---------------------------------------------------------------------------- 1227c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1228c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurentvoid ReverbSetDecayTime(ReverbContext *pContext, uint32_t time){ 12293856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverbSetDecayTime start (%d)", time); 1230c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1231c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LVREV_ControlParams_st ActiveParams; /* Current control Parameters */ 1232c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LVREV_ReturnStatus_en LvmStatus=LVREV_SUCCESS; /* Function call status */ 1233c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1234c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent /* Get the current settings */ 1235c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LvmStatus = LVREV_GetControlParameters(pContext->hInstance, &ActiveParams); 1236c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LVM_ERROR_CHECK(LvmStatus, "LVREV_GetControlParameters", "ReverbSetDecayTime") 12373856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverbSetDecayTime Succesfully returned from LVM_GetControlParameters\n"); 12383856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverbSetDecayTime() just Got -> %d\n", ActiveParams.T60); 1239c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1240c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent if (time <= LVREV_MAX_T60) { 124154c38fdcff502ab3502c55dd314a954dd60c0183Eric Laurent ActiveParams.T60 = (LVM_UINT16)time; 1242c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent } 1243c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent else { 1244c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent ActiveParams.T60 = LVREV_MAX_T60; 1245c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent } 1246c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1247c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent /* Activate the initial settings */ 1248c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LvmStatus = LVREV_SetControlParameters(pContext->hInstance, &ActiveParams); 1249c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LVM_ERROR_CHECK(LvmStatus, "LVREV_SetControlParameters", "ReverbSetDecayTime") 12503856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverbSetDecayTime() just Set -> %d\n", ActiveParams.T60); 1251c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 12522d3bf535004f7310fe04a4b5f46b6747cdb3c93fEric Laurent pContext->SamplesToExitCount = (ActiveParams.T60 * pContext->config.inputCfg.samplingRate)/1000; 12533856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverbSetDecayTime() just Set SamplesToExitCount-> %d\n",pContext->SamplesToExitCount); 125454c38fdcff502ab3502c55dd314a954dd60c0183Eric Laurent pContext->SavedDecayTime = (int16_t)time; 12553856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverbSetDecayTime end"); 1256c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent return; 1257c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent} 1258c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1259c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent//---------------------------------------------------------------------------- 1260c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// ReverbGetDecayTime() 1261c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent//---------------------------------------------------------------------------- 1262c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// Purpose: 1263c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// Get the decay time applied to the Revervb. 1264c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// 1265c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// Inputs: 1266c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// pContext: effect engine context 1267c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// 1268c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent//---------------------------------------------------------------------------- 1269c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 127054c38fdcff502ab3502c55dd314a954dd60c0183Eric Laurentuint32_t ReverbGetDecayTime(ReverbContext *pContext){ 12713856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverbGetDecayTime start"); 1272c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1273c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LVREV_ControlParams_st ActiveParams; /* Current control Parameters */ 1274c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LVREV_ReturnStatus_en LvmStatus=LVREV_SUCCESS; /* Function call status */ 1275c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1276c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent /* Get the current settings */ 1277c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LvmStatus = LVREV_GetControlParameters(pContext->hInstance, &ActiveParams); 1278c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LVM_ERROR_CHECK(LvmStatus, "LVREV_GetControlParameters", "ReverbGetDecayTime") 12793856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverbGetDecayTime Succesfully returned from LVM_GetControlParameters\n"); 12803856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverbGetDecayTime() just Got -> %d\n", ActiveParams.T60); 1281c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1282c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent if(ActiveParams.T60 != pContext->SavedDecayTime){ 1283c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent // This will fail if the decay time is set to more than 7000 12843856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : ReverbGetDecayTime() has wrong level -> %d %d\n", 1285c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent ActiveParams.T60, pContext->SavedDecayTime); 1286c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent } 1287c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 12883856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverbGetDecayTime end"); 128954c38fdcff502ab3502c55dd314a954dd60c0183Eric Laurent return (uint32_t)ActiveParams.T60; 1290c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent} 1291c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1292c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent//---------------------------------------------------------------------------- 1293c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// ReverbSetDecayHfRatio() 1294c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent//---------------------------------------------------------------------------- 1295c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// Purpose: 1296c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// Apply the HF decay ratio to the Reverb. 1297c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// 1298c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// Inputs: 1299c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// pContext: effect engine context 1300c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// ratio ratio to be applied 1301c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// 1302c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent//---------------------------------------------------------------------------- 1303c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1304c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurentvoid ReverbSetDecayHfRatio(ReverbContext *pContext, int16_t ratio){ 13053856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverbSetDecayHfRatioe start (%d)", ratio); 1306c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1307c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LVREV_ControlParams_st ActiveParams; /* Current control Parameters */ 1308c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LVREV_ReturnStatus_en LvmStatus=LVREV_SUCCESS; /* Function call status */ 1309c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1310c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent /* Get the current settings */ 1311c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LvmStatus = LVREV_GetControlParameters(pContext->hInstance, &ActiveParams); 1312c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LVM_ERROR_CHECK(LvmStatus, "LVREV_GetControlParameters", "ReverbSetDecayHfRatio") 13133856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverbSetDecayHfRatio Succesfully returned from LVM_GetControlParameters\n"); 13143856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverbSetDecayHfRatio() just Got -> %d\n", ActiveParams.Damping); 1315c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1316d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent ActiveParams.Damping = (LVM_INT16)(ratio/20); 1317c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1318c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent /* Activate the initial settings */ 1319c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LvmStatus = LVREV_SetControlParameters(pContext->hInstance, &ActiveParams); 1320c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LVM_ERROR_CHECK(LvmStatus, "LVREV_SetControlParameters", "ReverbSetDecayHfRatio") 13213856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverbSetDecayHfRatio() just Set -> %d\n", ActiveParams.Damping); 1322c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1323c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent pContext->SavedDecayHfRatio = ratio; 13243856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverbSetDecayHfRatio end"); 1325c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent return; 1326c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent} 1327c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1328c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent//---------------------------------------------------------------------------- 1329c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// ReverbGetDecayHfRatio() 1330c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent//---------------------------------------------------------------------------- 1331c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// Purpose: 1332c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// Get the HF decay ratio applied to the Revervb. 1333c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// 1334c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// Inputs: 1335c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// pContext: effect engine context 1336c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// 1337c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent//---------------------------------------------------------------------------- 1338c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1339c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurentint32_t ReverbGetDecayHfRatio(ReverbContext *pContext){ 13403856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverbGetDecayHfRatio start"); 1341c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1342c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LVREV_ControlParams_st ActiveParams; /* Current control Parameters */ 1343c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LVREV_ReturnStatus_en LvmStatus=LVREV_SUCCESS; /* Function call status */ 1344c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1345c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent /* Get the current settings */ 1346c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LvmStatus = LVREV_GetControlParameters(pContext->hInstance, &ActiveParams); 1347c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LVM_ERROR_CHECK(LvmStatus, "LVREV_GetControlParameters", "ReverbGetDecayHfRatio") 13483856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverbGetDecayHfRatio Succesfully returned from LVM_GetControlParameters\n"); 13493856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverbGetDecayHfRatio() just Got -> %d\n", ActiveParams.Damping); 1350c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1351d918324d44aa48b3b064ea9b87d0c520c38f15a9Eric Laurent if(ActiveParams.Damping != (LVM_INT16)(pContext->SavedDecayHfRatio / 20)){ 13523856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : ReverbGetDecayHfRatio() has wrong level -> %d %d\n", 1353c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent ActiveParams.Damping, pContext->SavedDecayHfRatio); 1354c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent } 1355c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 13563856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverbGetDecayHfRatio end"); 1357c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent return pContext->SavedDecayHfRatio; 1358c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent} 1359c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1360c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent//---------------------------------------------------------------------------- 1361c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// ReverbSetDiffusion() 1362c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent//---------------------------------------------------------------------------- 1363c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// Purpose: 1364c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// Apply the diffusion to the Reverb. 1365c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// 1366c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// Inputs: 1367c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// pContext: effect engine context 1368c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// level decay to be applied 1369c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// 1370c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent//---------------------------------------------------------------------------- 1371c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1372c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurentvoid ReverbSetDiffusion(ReverbContext *pContext, int16_t level){ 13733856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverbSetDiffusion start (%d)", level); 1374c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1375c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LVREV_ControlParams_st ActiveParams; /* Current control Parameters */ 1376c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LVREV_ReturnStatus_en LvmStatus=LVREV_SUCCESS; /* Function call status */ 1377c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1378c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent /* Get the current settings */ 1379c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LvmStatus = LVREV_GetControlParameters(pContext->hInstance, &ActiveParams); 1380c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LVM_ERROR_CHECK(LvmStatus, "LVREV_GetControlParameters", "ReverbSetDiffusion") 13813856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverbSetDiffusion Succesfully returned from LVM_GetControlParameters\n"); 13823856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverbSetDiffusion() just Got -> %d\n", ActiveParams.Density); 1383c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1384c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent ActiveParams.Density = (LVM_INT16)(level/10); 1385c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1386c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent /* Activate the initial settings */ 1387c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LvmStatus = LVREV_SetControlParameters(pContext->hInstance, &ActiveParams); 1388c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LVM_ERROR_CHECK(LvmStatus, "LVREV_SetControlParameters", "ReverbSetDiffusion") 13893856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverbSetDiffusion() just Set -> %d\n", ActiveParams.Density); 1390c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1391c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent pContext->SavedDiffusion = level; 13923856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverbSetDiffusion end"); 1393c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent return; 1394c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent} 1395c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1396c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent//---------------------------------------------------------------------------- 1397c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// ReverbGetDiffusion() 1398c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent//---------------------------------------------------------------------------- 1399c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// Purpose: 1400c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// Get the decay time applied to the Revervb. 1401c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// 1402c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// Inputs: 1403c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// pContext: effect engine context 1404c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// 1405c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent//---------------------------------------------------------------------------- 1406c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1407c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurentint32_t ReverbGetDiffusion(ReverbContext *pContext){ 14083856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverbGetDiffusion start"); 1409c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1410c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LVREV_ControlParams_st ActiveParams; /* Current control Parameters */ 1411c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LVREV_ReturnStatus_en LvmStatus=LVREV_SUCCESS; /* Function call status */ 1412c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LVM_INT16 Temp; 1413c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1414c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent /* Get the current settings */ 1415c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LvmStatus = LVREV_GetControlParameters(pContext->hInstance, &ActiveParams); 1416c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LVM_ERROR_CHECK(LvmStatus, "LVREV_GetControlParameters", "ReverbGetDiffusion") 14173856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverbGetDiffusion Succesfully returned from LVM_GetControlParameters\n"); 14183856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverbGetDiffusion just Got -> %d\n", ActiveParams.Density); 1419c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1420c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent Temp = (LVM_INT16)(pContext->SavedDiffusion/10); 1421c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1422c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent if(ActiveParams.Density != Temp){ 14233856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : ReverbGetDiffusion invalid value %d %d", Temp, ActiveParams.Density); 1424c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent } 1425c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 14263856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverbGetDiffusion end"); 1427c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent return pContext->SavedDiffusion; 1428c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent} 1429c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1430c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent//---------------------------------------------------------------------------- 1431c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// ReverbSetDensity() 1432c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent//---------------------------------------------------------------------------- 1433c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// Purpose: 1434c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// Apply the density level the Reverb. 1435c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// 1436c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// Inputs: 1437c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// pContext: effect engine context 1438c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// level decay to be applied 1439c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// 1440c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent//---------------------------------------------------------------------------- 1441c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1442c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurentvoid ReverbSetDensity(ReverbContext *pContext, int16_t level){ 14433856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverbSetDensity start (%d)", level); 1444c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1445c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LVREV_ControlParams_st ActiveParams; /* Current control Parameters */ 1446c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LVREV_ReturnStatus_en LvmStatus=LVREV_SUCCESS; /* Function call status */ 1447c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1448c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent /* Get the current settings */ 1449c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LvmStatus = LVREV_GetControlParameters(pContext->hInstance, &ActiveParams); 1450c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LVM_ERROR_CHECK(LvmStatus, "LVREV_GetControlParameters", "ReverbSetDensity") 14513856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverbSetDensity Succesfully returned from LVM_GetControlParameters\n"); 14523856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverbSetDensity just Got -> %d\n", ActiveParams.RoomSize); 1453c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1454c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent ActiveParams.RoomSize = (LVM_INT16)(((level * 99) / 1000) + 1); 1455c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1456c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent /* Activate the initial settings */ 1457c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LvmStatus = LVREV_SetControlParameters(pContext->hInstance, &ActiveParams); 1458c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LVM_ERROR_CHECK(LvmStatus, "LVREV_SetControlParameters", "ReverbSetDensity") 14593856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverbSetDensity just Set -> %d\n", ActiveParams.RoomSize); 1460c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1461c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent pContext->SavedDensity = level; 14623856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverbSetDensity end"); 1463c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent return; 1464c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent} 1465c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1466c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent//---------------------------------------------------------------------------- 1467c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// ReverbGetDensity() 1468c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent//---------------------------------------------------------------------------- 1469c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// Purpose: 1470c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// Get the density level applied to the Revervb. 1471c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// 1472c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// Inputs: 1473c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// pContext: effect engine context 1474c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// 1475c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent//---------------------------------------------------------------------------- 1476c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1477c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurentint32_t ReverbGetDensity(ReverbContext *pContext){ 14783856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverbGetDensity start"); 1479c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1480c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LVREV_ControlParams_st ActiveParams; /* Current control Parameters */ 1481c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LVREV_ReturnStatus_en LvmStatus=LVREV_SUCCESS; /* Function call status */ 1482c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LVM_INT16 Temp; 1483c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent /* Get the current settings */ 1484c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LvmStatus = LVREV_GetControlParameters(pContext->hInstance, &ActiveParams); 1485c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent LVM_ERROR_CHECK(LvmStatus, "LVREV_GetControlParameters", "ReverbGetDensity") 14863856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverbGetDensity Succesfully returned from LVM_GetControlParameters\n"); 14873856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverbGetDensity() just Got -> %d\n", ActiveParams.RoomSize); 1488c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1489c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1490c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent Temp = (LVM_INT16)(((pContext->SavedDensity * 99) / 1000) + 1); 1491c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1492c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent if(Temp != ActiveParams.RoomSize){ 14933856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : ReverbGetDensity invalid value %d %d", Temp, ActiveParams.RoomSize); 1494c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent } 1495c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 14963856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverbGetDensity end"); 1497c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent return pContext->SavedDensity; 1498c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent} 1499c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1500c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent//---------------------------------------------------------------------------- 150197344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent// Reverb_LoadPreset() 150297344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent//---------------------------------------------------------------------------- 150397344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent// Purpose: 150497344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent// Load a the next preset 150597344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent// 150697344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent// Inputs: 150797344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent// pContext - handle to instance data 150897344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent// 150997344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent// Outputs: 151097344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent// 151197344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent// Side Effects: 151297344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent// 151397344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent//---------------------------------------------------------------------------- 151497344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurentint Reverb_LoadPreset(ReverbContext *pContext) 151597344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent{ 151697344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent //TODO: add reflections delay, level and reverb delay when early reflections are 151797344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent // implemented 151897344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent pContext->curPreset = pContext->nextPreset; 151997344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent 152097344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent if (pContext->curPreset != REVERB_PRESET_NONE) { 152197344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent const t_reverb_settings *preset = &sReverbPresets[pContext->curPreset]; 152297344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent ReverbSetRoomLevel(pContext, preset->roomLevel); 152397344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent ReverbSetRoomHfLevel(pContext, preset->roomHFLevel); 152497344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent ReverbSetDecayTime(pContext, preset->decayTime); 152597344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent ReverbSetDecayHfRatio(pContext, preset->decayHFRatio); 152697344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent //reflectionsLevel 152797344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent //reflectionsDelay 152897344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent ReverbSetReverbLevel(pContext, preset->reverbLevel); 152997344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent // reverbDelay 153097344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent ReverbSetDiffusion(pContext, preset->diffusion); 153197344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent ReverbSetDensity(pContext, preset->density); 153297344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent } 153397344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent 153497344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent return 0; 153597344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent} 153697344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent 153797344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent 153897344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent//---------------------------------------------------------------------------- 1539c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// Reverb_getParameter() 1540c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent//---------------------------------------------------------------------------- 1541c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// Purpose: 1542c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// Get a Reverb parameter 1543c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// 1544c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// Inputs: 1545c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// pContext - handle to instance data 1546c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// pParam - pointer to parameter 1547c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// pValue - pointer to variable to hold retrieved value 1548c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// pValueSize - pointer to value size: maximum size as input 1549c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// 1550c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// Outputs: 1551c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// *pValue updated with parameter value 1552c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// *pValueSize updated with actual value size 1553c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// 1554c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// 1555c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// Side Effects: 1556c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// 1557c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent//---------------------------------------------------------------------------- 1558c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1559c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurentint Reverb_getParameter(ReverbContext *pContext, 1560c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent void *pParam, 1561c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent size_t *pValueSize, 1562c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent void *pValue){ 1563c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent int status = 0; 1564c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent int32_t *pParamTemp = (int32_t *)pParam; 1565c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent int32_t param = *pParamTemp++; 1566c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent char *name; 1567c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent t_reverb_settings *pProperties; 1568c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 15693856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverb_getParameter start"); 157097344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent if (pContext->preset) { 157197344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent if (param != REVERB_PARAM_PRESET || *pValueSize < sizeof(uint16_t)) { 157297344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent return -EINVAL; 157397344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent } 157497344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent 157597344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent *(uint16_t *)pValue = pContext->nextPreset; 15763856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("get REVERB_PARAM_PRESET, preset %d", pContext->nextPreset); 157797344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent return 0; 157897344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent } 1579c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1580c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent switch (param){ 1581c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent case REVERB_PARAM_ROOM_LEVEL: 1582c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent if (*pValueSize != sizeof(int16_t)){ 15833856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Reverb_getParameter() invalid pValueSize1 %d", *pValueSize); 1584c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent return -EINVAL; 1585c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent } 1586c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent *pValueSize = sizeof(int16_t); 1587c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent break; 1588c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent case REVERB_PARAM_ROOM_HF_LEVEL: 1589c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent if (*pValueSize != sizeof(int16_t)){ 15903856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Reverb_getParameter() invalid pValueSize12 %d", *pValueSize); 1591c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent return -EINVAL; 1592c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent } 1593c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent *pValueSize = sizeof(int16_t); 1594c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent break; 1595c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent case REVERB_PARAM_DECAY_TIME: 1596c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent if (*pValueSize != sizeof(uint32_t)){ 15973856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Reverb_getParameter() invalid pValueSize3 %d", *pValueSize); 1598c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent return -EINVAL; 1599c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent } 1600c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent *pValueSize = sizeof(uint32_t); 1601c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent break; 1602c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent case REVERB_PARAM_DECAY_HF_RATIO: 1603c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent if (*pValueSize != sizeof(int16_t)){ 16043856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Reverb_getParameter() invalid pValueSize4 %d", *pValueSize); 1605c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent return -EINVAL; 1606c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent } 1607c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent *pValueSize = sizeof(int16_t); 1608c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent break; 1609c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent case REVERB_PARAM_REFLECTIONS_LEVEL: 1610c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent if (*pValueSize != sizeof(int16_t)){ 16113856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Reverb_getParameter() invalid pValueSize5 %d", *pValueSize); 1612c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent return -EINVAL; 1613c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent } 1614c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent *pValueSize = sizeof(int16_t); 1615c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent break; 1616c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent case REVERB_PARAM_REFLECTIONS_DELAY: 1617c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent if (*pValueSize != sizeof(uint32_t)){ 16183856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Reverb_getParameter() invalid pValueSize6 %d", *pValueSize); 1619c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent return -EINVAL; 1620c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent } 1621c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent *pValueSize = sizeof(uint32_t); 1622c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent break; 1623c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent case REVERB_PARAM_REVERB_LEVEL: 1624c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent if (*pValueSize != sizeof(int16_t)){ 16253856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Reverb_getParameter() invalid pValueSize7 %d", *pValueSize); 1626c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent return -EINVAL; 1627c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent } 1628c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent *pValueSize = sizeof(int16_t); 1629c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent break; 1630c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent case REVERB_PARAM_REVERB_DELAY: 1631c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent if (*pValueSize != sizeof(uint32_t)){ 16323856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Reverb_getParameter() invalid pValueSize8 %d", *pValueSize); 1633c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent return -EINVAL; 1634c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent } 1635c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent *pValueSize = sizeof(uint32_t); 1636c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent break; 1637c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent case REVERB_PARAM_DIFFUSION: 1638c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent if (*pValueSize != sizeof(int16_t)){ 16393856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Reverb_getParameter() invalid pValueSize9 %d", *pValueSize); 1640c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent return -EINVAL; 1641c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent } 1642c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent *pValueSize = sizeof(int16_t); 1643c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent break; 1644c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent case REVERB_PARAM_DENSITY: 1645c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent if (*pValueSize != sizeof(int16_t)){ 16463856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Reverb_getParameter() invalid pValueSize10 %d", *pValueSize); 1647c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent return -EINVAL; 1648c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent } 1649c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent *pValueSize = sizeof(int16_t); 1650c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent break; 1651c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent case REVERB_PARAM_PROPERTIES: 1652c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent if (*pValueSize != sizeof(t_reverb_settings)){ 16533856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Reverb_getParameter() invalid pValueSize11 %d", *pValueSize); 1654c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent return -EINVAL; 1655c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent } 1656c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent *pValueSize = sizeof(t_reverb_settings); 1657c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent break; 1658c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1659c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent default: 16603856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Reverb_getParameter() invalid param %d", param); 1661c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent return -EINVAL; 1662c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent } 1663c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1664c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent pProperties = (t_reverb_settings *) pValue; 1665c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1666c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent switch (param){ 1667c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent case REVERB_PARAM_PROPERTIES: 1668c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent pProperties->roomLevel = ReverbGetRoomLevel(pContext); 1669c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent pProperties->roomHFLevel = ReverbGetRoomHfLevel(pContext); 1670c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent pProperties->decayTime = ReverbGetDecayTime(pContext); 1671c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent pProperties->decayHFRatio = ReverbGetDecayHfRatio(pContext); 1672c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent pProperties->reflectionsLevel = 0; 1673c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent pProperties->reflectionsDelay = 0; 1674c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent pProperties->reverbDelay = 0; 1675c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent pProperties->reverbLevel = ReverbGetReverbLevel(pContext); 1676c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent pProperties->diffusion = ReverbGetDiffusion(pContext); 1677c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent pProperties->density = ReverbGetDensity(pContext); 1678c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 16793856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tReverb_getParameter() REVERB_PARAM_PROPERTIES Value is roomLevel %d", 1680c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent pProperties->roomLevel); 16813856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tReverb_getParameter() REVERB_PARAM_PROPERTIES Value is roomHFLevel %d", 1682c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent pProperties->roomHFLevel); 16833856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tReverb_getParameter() REVERB_PARAM_PROPERTIES Value is decayTime %d", 1684c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent pProperties->decayTime); 16853856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tReverb_getParameter() REVERB_PARAM_PROPERTIES Value is decayHFRatio %d", 1686c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent pProperties->decayHFRatio); 16873856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tReverb_getParameter() REVERB_PARAM_PROPERTIES Value is reflectionsLevel %d", 1688c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent pProperties->reflectionsLevel); 16893856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tReverb_getParameter() REVERB_PARAM_PROPERTIES Value is reflectionsDelay %d", 1690c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent pProperties->reflectionsDelay); 16913856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tReverb_getParameter() REVERB_PARAM_PROPERTIES Value is reverbDelay %d", 1692c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent pProperties->reverbDelay); 16933856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tReverb_getParameter() REVERB_PARAM_PROPERTIES Value is reverbLevel %d", 1694c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent pProperties->reverbLevel); 16953856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tReverb_getParameter() REVERB_PARAM_PROPERTIES Value is diffusion %d", 1696c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent pProperties->diffusion); 16973856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tReverb_getParameter() REVERB_PARAM_PROPERTIES Value is density %d", 1698c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent pProperties->density); 1699c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent break; 1700c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1701c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent case REVERB_PARAM_ROOM_LEVEL: 1702c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent *(int16_t *)pValue = ReverbGetRoomLevel(pContext); 1703c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 17043856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverb_getParameter() REVERB_PARAM_ROOM_LEVEL Value is %d", 1705c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent // *(int16_t *)pValue); 1706c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent break; 1707c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent case REVERB_PARAM_ROOM_HF_LEVEL: 1708c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent *(int16_t *)pValue = ReverbGetRoomHfLevel(pContext); 1709c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 17103856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverb_getParameter() REVERB_PARAM_ROOM_HF_LEVEL Value is %d", 1711c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent // *(int16_t *)pValue); 1712c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent break; 1713c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent case REVERB_PARAM_DECAY_TIME: 171454c38fdcff502ab3502c55dd314a954dd60c0183Eric Laurent *(uint32_t *)pValue = ReverbGetDecayTime(pContext); 1715c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 17163856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverb_getParameter() REVERB_PARAM_DECAY_TIME Value is %d", 1717c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent // *(int32_t *)pValue); 1718c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent break; 1719c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent case REVERB_PARAM_DECAY_HF_RATIO: 1720c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent *(int16_t *)pValue = ReverbGetDecayHfRatio(pContext); 1721c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 17223856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverb_getParameter() REVERB_PARAM_DECAY_HF_RATION Value is %d", 1723c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent // *(int16_t *)pValue); 1724c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent break; 1725c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent case REVERB_PARAM_REVERB_LEVEL: 1726c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent *(int16_t *)pValue = ReverbGetReverbLevel(pContext); 1727c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 17283856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverb_getParameter() REVERB_PARAM_REVERB_LEVEL Value is %d", 1729c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent // *(int16_t *)pValue); 1730c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent break; 1731c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent case REVERB_PARAM_DIFFUSION: 1732c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent *(int16_t *)pValue = ReverbGetDiffusion(pContext); 1733c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 17343856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverb_getParameter() REVERB_PARAM_DECAY_DIFFUSION Value is %d", 1735c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent // *(int16_t *)pValue); 1736c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent break; 1737c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent case REVERB_PARAM_DENSITY: 1738c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent *(uint16_t *)pValue = 0; 1739c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent *(int16_t *)pValue = ReverbGetDensity(pContext); 17403856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverb_getParameter() REVERB_PARAM_DENSITY Value is %d", 1741c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent // *(uint32_t *)pValue); 1742c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent break; 1743c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent case REVERB_PARAM_REFLECTIONS_LEVEL: 1744c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent *(uint16_t *)pValue = 0; 1745c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent case REVERB_PARAM_REFLECTIONS_DELAY: 1746c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent *(uint32_t *)pValue = 0; 1747c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent case REVERB_PARAM_REVERB_DELAY: 1748c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent *(uint32_t *)pValue = 0; 1749c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent break; 1750c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1751c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent default: 17523856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Reverb_getParameter() invalid param %d", param); 1753c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent status = -EINVAL; 1754c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent break; 1755c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent } 1756c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 17573856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverb_getParameter end"); 1758c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent return status; 1759c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent} /* end Reverb_getParameter */ 1760c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1761c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent//---------------------------------------------------------------------------- 1762c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// Reverb_setParameter() 1763c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent//---------------------------------------------------------------------------- 1764c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// Purpose: 1765c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// Set a Reverb parameter 1766c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// 1767c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// Inputs: 1768c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// pContext - handle to instance data 1769c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// pParam - pointer to parameter 1770c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// pValue - pointer to value 1771c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// 1772c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// Outputs: 1773c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent// 1774c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent//---------------------------------------------------------------------------- 1775c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1776c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurentint Reverb_setParameter (ReverbContext *pContext, void *pParam, void *pValue){ 1777c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent int status = 0; 1778c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent int16_t level; 177954c38fdcff502ab3502c55dd314a954dd60c0183Eric Laurent int16_t ratio; 1780c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent uint32_t time; 1781c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent t_reverb_settings *pProperties; 1782c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent int32_t *pParamTemp = (int32_t *)pParam; 1783c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent int32_t param = *pParamTemp++; 1784c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 17853856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverb_setParameter start"); 178697344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent if (pContext->preset) { 178797344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent if (param != REVERB_PARAM_PRESET) { 178897344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent return -EINVAL; 178997344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent } 179097344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent 179197344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent uint16_t preset = *(uint16_t *)pValue; 17923856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("set REVERB_PARAM_PRESET, preset %d", preset); 179397344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent if (preset > REVERB_PRESET_LAST) { 179497344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent return -EINVAL; 179597344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent } 179697344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent pContext->nextPreset = preset; 179754c38fdcff502ab3502c55dd314a954dd60c0183Eric Laurent return 0; 179897344f1d8e8e95fd07d5deee2ae2492a7e4c24b0Eric Laurent } 1799c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1800c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent switch (param){ 1801c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent case REVERB_PARAM_PROPERTIES: 18023856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tReverb_setParameter() REVERB_PARAM_PROPERTIES"); 1803c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent pProperties = (t_reverb_settings *) pValue; 1804c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent ReverbSetRoomLevel(pContext, pProperties->roomLevel); 1805c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent ReverbSetRoomHfLevel(pContext, pProperties->roomHFLevel); 1806c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent ReverbSetDecayTime(pContext, pProperties->decayTime); 1807c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent ReverbSetDecayHfRatio(pContext, pProperties->decayHFRatio); 1808c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent ReverbSetReverbLevel(pContext, pProperties->reverbLevel); 1809c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent ReverbSetDiffusion(pContext, pProperties->diffusion); 1810c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent ReverbSetDensity(pContext, pProperties->density); 1811c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent break; 1812c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent case REVERB_PARAM_ROOM_LEVEL: 1813c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent level = *(int16_t *)pValue; 18143856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverb_setParameter() REVERB_PARAM_ROOM_LEVEL value is %d", level); 18153856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverb_setParameter() Calling ReverbSetRoomLevel"); 1816c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent ReverbSetRoomLevel(pContext, level); 18173856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverb_setParameter() Called ReverbSetRoomLevel"); 1818c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent break; 1819c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent case REVERB_PARAM_ROOM_HF_LEVEL: 1820c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent level = *(int16_t *)pValue; 18213856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverb_setParameter() REVERB_PARAM_ROOM_HF_LEVEL value is %d", level); 18223856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverb_setParameter() Calling ReverbSetRoomHfLevel"); 1823c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent ReverbSetRoomHfLevel(pContext, level); 18243856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverb_setParameter() Called ReverbSetRoomHfLevel"); 1825c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent break; 1826c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent case REVERB_PARAM_DECAY_TIME: 1827c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent time = *(uint32_t *)pValue; 18283856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverb_setParameter() REVERB_PARAM_DECAY_TIME value is %d", time); 18293856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverb_setParameter() Calling ReverbSetDecayTime"); 1830c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent ReverbSetDecayTime(pContext, time); 18313856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverb_setParameter() Called ReverbSetDecayTime"); 1832c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent break; 1833c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent case REVERB_PARAM_DECAY_HF_RATIO: 183454c38fdcff502ab3502c55dd314a954dd60c0183Eric Laurent ratio = *(int16_t *)pValue; 18353856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverb_setParameter() REVERB_PARAM_DECAY_HF_RATIO value is %d", ratio); 18363856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverb_setParameter() Calling ReverbSetDecayHfRatio"); 183754c38fdcff502ab3502c55dd314a954dd60c0183Eric Laurent ReverbSetDecayHfRatio(pContext, ratio); 18383856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverb_setParameter() Called ReverbSetDecayHfRatio"); 1839c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent break; 1840c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent case REVERB_PARAM_REVERB_LEVEL: 1841c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent level = *(int16_t *)pValue; 18423856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverb_setParameter() REVERB_PARAM_REVERB_LEVEL value is %d", level); 18433856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverb_setParameter() Calling ReverbSetReverbLevel"); 1844c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent ReverbSetReverbLevel(pContext, level); 18453856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverb_setParameter() Called ReverbSetReverbLevel"); 1846c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent break; 1847c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent case REVERB_PARAM_DIFFUSION: 184854c38fdcff502ab3502c55dd314a954dd60c0183Eric Laurent ratio = *(int16_t *)pValue; 18493856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverb_setParameter() REVERB_PARAM_DECAY_DIFFUSION value is %d", ratio); 18503856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverb_setParameter() Calling ReverbSetDiffusion"); 185154c38fdcff502ab3502c55dd314a954dd60c0183Eric Laurent ReverbSetDiffusion(pContext, ratio); 18523856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverb_setParameter() Called ReverbSetDiffusion"); 1853c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent break; 1854c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent case REVERB_PARAM_DENSITY: 185554c38fdcff502ab3502c55dd314a954dd60c0183Eric Laurent ratio = *(int16_t *)pValue; 18563856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverb_setParameter() REVERB_PARAM_DECAY_DENSITY value is %d", ratio); 18573856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverb_setParameter() Calling ReverbSetDensity"); 185854c38fdcff502ab3502c55dd314a954dd60c0183Eric Laurent ReverbSetDensity(pContext, ratio); 18593856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverb_setParameter() Called ReverbSetDensity"); 1860c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent break; 1861c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent break; 1862c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent case REVERB_PARAM_REFLECTIONS_LEVEL: 1863c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent case REVERB_PARAM_REFLECTIONS_DELAY: 1864c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent case REVERB_PARAM_REVERB_DELAY: 1865c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent break; 1866c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent default: 18673856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Reverb_setParameter() invalid param %d", param); 1868c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent break; 1869c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent } 1870c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 18713856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverb_setParameter end"); 1872c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent return status; 1873c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent} /* end Reverb_setParameter */ 1874c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1875c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent} // namespace 1876c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent} // namespace 1877c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1878e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurentextern "C" { 1879c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent/* Effect Control Interface Implementation: Process */ 1880e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurentint Reverb_process(effect_handle_t self, 1881c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent audio_buffer_t *inBuffer, 1882c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent audio_buffer_t *outBuffer){ 1883c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent android::ReverbContext * pContext = (android::ReverbContext *) self; 1884c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent int status = 0; 1885c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1886c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent if (pContext == NULL){ 18873856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Reverb_process() ERROR pContext == NULL"); 1888c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent return -EINVAL; 1889c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent } 1890c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent if (inBuffer == NULL || inBuffer->raw == NULL || 1891c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent outBuffer == NULL || outBuffer->raw == NULL || 1892c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent inBuffer->frameCount != outBuffer->frameCount){ 18933856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Reverb_process() ERROR NULL INPUT POINTER OR FRAME COUNT IS WRONG"); 1894c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent return -EINVAL; 1895c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent } 18963856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverb_process() Calling process with %d frames", outBuffer->frameCount); 1897c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent /* Process all the available frames, block processing is handled internalLY by the LVM bundle */ 1898c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent status = process( (LVM_INT16 *)inBuffer->raw, 1899c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent (LVM_INT16 *)outBuffer->raw, 1900c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent outBuffer->frameCount, 1901c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent pContext); 1902c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1903e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent if (pContext->bEnabled == LVM_FALSE) { 1904e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent if (pContext->SamplesToExitCount > 0) { 1905e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent pContext->SamplesToExitCount -= outBuffer->frameCount; 1906e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent } else { 1907e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent status = -ENODATA; 1908e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent } 1909e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent } 1910e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent 1911c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent return status; 1912c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent} /* end Reverb_process */ 1913c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1914c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent/* Effect Control Interface Implementation: Command */ 1915e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurentint Reverb_command(effect_handle_t self, 1916c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent uint32_t cmdCode, 1917c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent uint32_t cmdSize, 1918c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent void *pCmdData, 1919c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent uint32_t *replySize, 1920c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent void *pReplyData){ 1921c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent android::ReverbContext * pContext = (android::ReverbContext *) self; 1922c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent int retsize; 19232d3bf535004f7310fe04a4b5f46b6747cdb3c93fEric Laurent LVREV_ControlParams_st ActiveParams; /* Current control Parameters */ 19242d3bf535004f7310fe04a4b5f46b6747cdb3c93fEric Laurent LVREV_ReturnStatus_en LvmStatus=LVREV_SUCCESS; /* Function call status */ 19252d3bf535004f7310fe04a4b5f46b6747cdb3c93fEric Laurent 1926c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1927c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent if (pContext == NULL){ 19283856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Reverb_command ERROR pContext == NULL"); 1929c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent return -EINVAL; 1930c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent } 1931c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 19323856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverb_command INPUTS are: command %d cmdSize %d",cmdCode, cmdSize); 1933c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1934c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent switch (cmdCode){ 1935c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent case EFFECT_CMD_INIT: 19363856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverb_command cmdCode Case: " 1937c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent // "EFFECT_CMD_INIT start"); 1938c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1939c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent if (pReplyData == NULL || *replySize != sizeof(int)){ 19403856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Reverb_command cmdCode Case: " 1941c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent "EFFECT_CMD_INIT: ERROR"); 1942c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent return -EINVAL; 1943c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent } 1944c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent *(int *) pReplyData = 0; 1945c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent break; 1946c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 19473d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent case EFFECT_CMD_SET_CONFIG: 19483856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverb_command cmdCode Case: " 19493d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent // "EFFECT_CMD_SET_CONFIG start"); 19503d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent if (pCmdData == NULL || 19513d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent cmdSize != sizeof(effect_config_t) || 19523d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent pReplyData == NULL || 19533d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent *replySize != sizeof(int)) { 19543d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent ALOGV("\tLVM_ERROR : Reverb_command cmdCode Case: " 19553d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent "EFFECT_CMD_SET_CONFIG: ERROR"); 19563d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent return -EINVAL; 19573d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent } 19583d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent *(int *) pReplyData = android::Reverb_setConfig(pContext, 19593d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent (effect_config_t *) pCmdData); 19603d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent break; 19613d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent 19623d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent case EFFECT_CMD_GET_CONFIG: 19633d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent if (pReplyData == NULL || 19643d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent *replySize != sizeof(effect_config_t)) { 19653856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Reverb_command cmdCode Case: " 19663d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent "EFFECT_CMD_GET_CONFIG: ERROR"); 1967c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent return -EINVAL; 1968c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent } 19693d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent 19703d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent android::Reverb_getConfig(pContext, (effect_config_t *)pReplyData); 1971c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent break; 1972c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1973c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent case EFFECT_CMD_RESET: 19743856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverb_command cmdCode Case: " 1975c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent // "EFFECT_CMD_RESET start"); 19763d5188bd6abe55898f10a0edf3c05aff8aa2ef67Eric Laurent Reverb_setConfig(pContext, &pContext->config); 1977c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent break; 1978c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1979c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent case EFFECT_CMD_GET_PARAM:{ 19803856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverb_command cmdCode Case: " 1981c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent // "EFFECT_CMD_GET_PARAM start"); 1982c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent if (pCmdData == NULL || 1983c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent cmdSize < (int)(sizeof(effect_param_t) + sizeof(int32_t)) || 1984c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent pReplyData == NULL || 1985c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent *replySize < (int) (sizeof(effect_param_t) + sizeof(int32_t))){ 19863856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Reverb_command cmdCode Case: " 1987c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent "EFFECT_CMD_GET_PARAM: ERROR"); 1988c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent return -EINVAL; 1989c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent } 1990c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent effect_param_t *p = (effect_param_t *)pCmdData; 1991c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1992c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent memcpy(pReplyData, pCmdData, sizeof(effect_param_t) + p->psize); 1993c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1994c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent p = (effect_param_t *)pReplyData; 1995c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1996c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent int voffset = ((p->psize - 1) / sizeof(int32_t) + 1) * sizeof(int32_t); 1997c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 1998c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent p->status = android::Reverb_getParameter(pContext, 1999c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent (void *)p->data, 2000c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent (size_t *)&p->vsize, 2001c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent p->data + voffset); 2002c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 2003c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent *replySize = sizeof(effect_param_t) + voffset + p->vsize; 2004c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 20053856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverb_command EFFECT_CMD_GET_PARAM " 2006c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent // "*pCmdData %d, *replySize %d, *pReplyData %d ", 2007c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent // *(int32_t *)((char *)pCmdData + sizeof(effect_param_t)), 2008c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent // *replySize, 2009c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent // *(int16_t *)((char *)pReplyData + sizeof(effect_param_t) + voffset)); 2010c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 2011c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent } break; 2012c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent case EFFECT_CMD_SET_PARAM:{ 2013c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 20143856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverb_command cmdCode Case: " 2015c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent // "EFFECT_CMD_SET_PARAM start"); 20163856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverb_command EFFECT_CMD_SET_PARAM param %d, *replySize %d, value %d ", 2017c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent // *(int32_t *)((char *)pCmdData + sizeof(effect_param_t)), 2018c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent // *replySize, 2019c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent // *(int16_t *)((char *)pCmdData + sizeof(effect_param_t) + sizeof(int32_t))); 2020c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 2021c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent if (pCmdData == NULL || (cmdSize < (int)(sizeof(effect_param_t) + sizeof(int32_t))) 2022c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent || pReplyData == NULL || *replySize != (int)sizeof(int32_t)) { 20233856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Reverb_command cmdCode Case: " 2024c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent "EFFECT_CMD_SET_PARAM: ERROR"); 2025c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent return -EINVAL; 2026c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent } 2027c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 2028c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent effect_param_t *p = (effect_param_t *) pCmdData; 2029c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 2030c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent if (p->psize != sizeof(int32_t)){ 20313856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\t4LVM_ERROR : Reverb_command cmdCode Case: " 2032c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent "EFFECT_CMD_SET_PARAM: ERROR, psize is not sizeof(int32_t)"); 2033c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent return -EINVAL; 2034c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent } 2035c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 20363856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tn5Reverb_command cmdSize is %d\n" 2037c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent // "\tsizeof(effect_param_t) is %d\n" 2038c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent // "\tp->psize is %d\n" 2039c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent // "\tp->vsize is %d" 2040c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent // "\n", 2041c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent // cmdSize, sizeof(effect_param_t), p->psize, p->vsize ); 2042c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 2043c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent *(int *)pReplyData = android::Reverb_setParameter(pContext, 2044c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent (void *)p->data, 2045c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent p->data + p->psize); 2046c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent } break; 2047c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 2048c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent case EFFECT_CMD_ENABLE: 20493856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverb_command cmdCode Case: " 2050c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent // "EFFECT_CMD_ENABLE start"); 2051c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 2052c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent if (pReplyData == NULL || *replySize != sizeof(int)){ 20533856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Reverb_command cmdCode Case: " 2054c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent "EFFECT_CMD_ENABLE: ERROR"); 2055c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent return -EINVAL; 2056c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent } 2057c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent if(pContext->bEnabled == LVM_TRUE){ 20583856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Reverb_command cmdCode Case: " 2059c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent "EFFECT_CMD_ENABLE: ERROR-Effect is already enabled"); 2060c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent return -EINVAL; 2061c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent } 2062c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent *(int *)pReplyData = 0; 2063c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent pContext->bEnabled = LVM_TRUE; 20642d3bf535004f7310fe04a4b5f46b6747cdb3c93fEric Laurent /* Get the current settings */ 20652d3bf535004f7310fe04a4b5f46b6747cdb3c93fEric Laurent LvmStatus = LVREV_GetControlParameters(pContext->hInstance, &ActiveParams); 20662d3bf535004f7310fe04a4b5f46b6747cdb3c93fEric Laurent LVM_ERROR_CHECK(LvmStatus, "LVREV_GetControlParameters", "EFFECT_CMD_ENABLE") 20672d3bf535004f7310fe04a4b5f46b6747cdb3c93fEric Laurent pContext->SamplesToExitCount = 20682d3bf535004f7310fe04a4b5f46b6747cdb3c93fEric Laurent (ActiveParams.T60 * pContext->config.inputCfg.samplingRate)/1000; 2069e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent // force no volume ramp for first buffer processed after enabling the effect 2070e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent pContext->volumeMode = android::REVERB_VOLUME_FLAT; 20713856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tEFFECT_CMD_ENABLE SamplesToExitCount = %d", pContext->SamplesToExitCount); 2072c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent break; 2073c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent case EFFECT_CMD_DISABLE: 20743856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverb_command cmdCode Case: " 2075c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent // "EFFECT_CMD_DISABLE start"); 2076c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 2077c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent if (pReplyData == NULL || *replySize != sizeof(int)){ 20783856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Reverb_command cmdCode Case: " 2079c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent "EFFECT_CMD_DISABLE: ERROR"); 2080c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent return -EINVAL; 2081c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent } 2082c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent if(pContext->bEnabled == LVM_FALSE){ 20833856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Reverb_command cmdCode Case: " 2084c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent "EFFECT_CMD_DISABLE: ERROR-Effect is not yet enabled"); 2085c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent return -EINVAL; 2086c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent } 2087c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent *(int *)pReplyData = 0; 2088c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent pContext->bEnabled = LVM_FALSE; 2089c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent break; 2090c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 2091c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent case EFFECT_CMD_SET_VOLUME: 2092e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent if (pCmdData == NULL || 2093e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent cmdSize != 2 * sizeof(uint32_t)) { 20943856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Reverb_command cmdCode Case: " 2095e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent "EFFECT_CMD_SET_VOLUME: ERROR"); 2096e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent return -EINVAL; 2097e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent } 2098e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent 2099e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent 2100e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent if (pReplyData != NULL) { // we have volume control 2101e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent pContext->leftVolume = (LVM_INT16)((*(uint32_t *)pCmdData + (1 << 11)) >> 12); 2102e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent pContext->rightVolume = (LVM_INT16)((*((uint32_t *)pCmdData + 1) + (1 << 11)) >> 12); 2103e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent *(uint32_t *)pReplyData = (1 << 24); 2104e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent *((uint32_t *)pReplyData + 1) = (1 << 24); 2105e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent if (pContext->volumeMode == android::REVERB_VOLUME_OFF) { 2106e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent // force no volume ramp for first buffer processed after getting volume control 2107e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent pContext->volumeMode = android::REVERB_VOLUME_FLAT; 2108e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent } 2109e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent } else { // we don't have volume control 2110e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent pContext->leftVolume = REVERB_UNIT_VOLUME; 2111e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent pContext->rightVolume = REVERB_UNIT_VOLUME; 2112e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent pContext->volumeMode = android::REVERB_VOLUME_OFF; 2113e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent } 21143856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("EFFECT_CMD_SET_VOLUME left %d, right %d mode %d", 2115e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent pContext->leftVolume, pContext->rightVolume, pContext->volumeMode); 2116e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent break; 2117e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent 2118e0aed6ddcb4e3c301b80aa26706b6052dab42c41Eric Laurent case EFFECT_CMD_SET_DEVICE: 2119c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent case EFFECT_CMD_SET_AUDIO_MODE: 21203856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverb_command cmdCode Case: " 21212d3bf535004f7310fe04a4b5f46b6747cdb3c93fEric Laurent // "EFFECT_CMD_SET_DEVICE/EFFECT_CMD_SET_VOLUME/EFFECT_CMD_SET_AUDIO_MODE start"); 2122c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent break; 2123c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 2124c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent default: 21253856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("\tLVM_ERROR : Reverb_command cmdCode Case: " 2126c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent "DEFAULT start %d ERROR",cmdCode); 2127c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent return -EINVAL; 2128c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent } 2129c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 21303856b090cd04ba5dd4a59a12430ed724d5995909Steve Block //ALOGV("\tReverb_command end\n\n"); 2131c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent return 0; 2132c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent} /* end Reverb_command */ 2133c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 2134e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent/* Effect Control Interface Implementation: get_descriptor */ 2135e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurentint Reverb_getDescriptor(effect_handle_t self, 2136e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent effect_descriptor_t *pDescriptor) 2137e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent{ 2138e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent android::ReverbContext * pContext = (android::ReverbContext *)self; 2139e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent const effect_descriptor_t *desc; 2140e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent 2141e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent if (pContext == NULL || pDescriptor == NULL) { 21423856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("Reverb_getDescriptor() invalid param"); 2143e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent return -EINVAL; 2144e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent } 2145e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent 2146e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent if (pContext->auxiliary) { 2147e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent if (pContext->preset) { 2148e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent desc = &android::gAuxPresetReverbDescriptor; 2149e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent } else { 2150e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent desc = &android::gAuxEnvReverbDescriptor; 2151e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent } 2152e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent } else { 2153e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent if (pContext->preset) { 2154e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent desc = &android::gInsertPresetReverbDescriptor; 2155e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent } else { 2156e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent desc = &android::gInsertEnvReverbDescriptor; 2157e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent } 2158e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent } 2159e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent 2160a189a6883ee55cf62da1d7bf5bf5a8ab501938a4Glenn Kasten *pDescriptor = *desc; 2161e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent 2162e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent return 0; 2163e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent} /* end Reverb_getDescriptor */ 2164e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent 2165e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent// effect_handle_t interface implementation for Reverb effect 2166c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurentconst struct effect_interface_s gReverbInterface = { 2167c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent Reverb_process, 2168e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent Reverb_command, 2169ba7b8f881a9b6b21803752326d2932a3bd42d7cfEric Laurent Reverb_getDescriptor, 2170ba7b8f881a9b6b21803752326d2932a3bd42d7cfEric Laurent NULL, 2171c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent}; /* end gReverbInterface */ 2172c59c6fd7f859b4010d788db89b8d4d76bbb70e57Eric Laurent 2173e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurentaudio_effect_library_t AUDIO_EFFECT_LIBRARY_INFO_SYM = { 2174e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent tag : AUDIO_EFFECT_LIBRARY_TAG, 2175e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent version : EFFECT_LIBRARY_API_VERSION, 2176e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent name : "Reverb Library", 2177e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent implementor : "NXP Software Ltd.", 2178e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent query_num_effects : android::EffectQueryNumberEffects, 2179e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent query_effect : android::EffectQueryEffect, 2180e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent create_effect : android::EffectCreate, 2181e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent release_effect : android::EffectRelease, 2182e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent get_descriptor : android::EffectGetDescriptor, 2183e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent}; 2184e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent 2185e1315cf0b63b4c14a77046519e6b01f6f60d74b0Eric Laurent} 2186