17e01bc6208fb5b4a2a0019d67bf74373f8ee9428Jean-Michel Trivi/* 27e01bc6208fb5b4a2a0019d67bf74373f8ee9428Jean-Michel Trivi * Copyright (C) 2010 The Android Open Source Project 37e01bc6208fb5b4a2a0019d67bf74373f8ee9428Jean-Michel Trivi * 47e01bc6208fb5b4a2a0019d67bf74373f8ee9428Jean-Michel Trivi * Licensed under the Apache License, Version 2.0 (the "License"); 57e01bc6208fb5b4a2a0019d67bf74373f8ee9428Jean-Michel Trivi * you may not use this file except in compliance with the License. 67e01bc6208fb5b4a2a0019d67bf74373f8ee9428Jean-Michel Trivi * You may obtain a copy of the License at 77e01bc6208fb5b4a2a0019d67bf74373f8ee9428Jean-Michel Trivi * 87e01bc6208fb5b4a2a0019d67bf74373f8ee9428Jean-Michel Trivi * http://www.apache.org/licenses/LICENSE-2.0 97e01bc6208fb5b4a2a0019d67bf74373f8ee9428Jean-Michel Trivi * 107e01bc6208fb5b4a2a0019d67bf74373f8ee9428Jean-Michel Trivi * Unless required by applicable law or agreed to in writing, software 117e01bc6208fb5b4a2a0019d67bf74373f8ee9428Jean-Michel Trivi * distributed under the License is distributed on an "AS IS" BASIS, 127e01bc6208fb5b4a2a0019d67bf74373f8ee9428Jean-Michel Trivi * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 137e01bc6208fb5b4a2a0019d67bf74373f8ee9428Jean-Michel Trivi * See the License for the specific language governing permissions and 147e01bc6208fb5b4a2a0019d67bf74373f8ee9428Jean-Michel Trivi * limitations under the License. 157e01bc6208fb5b4a2a0019d67bf74373f8ee9428Jean-Michel Trivi */ 167e01bc6208fb5b4a2a0019d67bf74373f8ee9428Jean-Michel Trivi 177e01bc6208fb5b4a2a0019d67bf74373f8ee9428Jean-Michel Trivi#include "sles_allinclusive.h" 187e01bc6208fb5b4a2a0019d67bf74373f8ee9428Jean-Michel Trivi//#include "math.h" 197e01bc6208fb5b4a2a0019d67bf74373f8ee9428Jean-Michel Trivi//#include "utils/RefBase.h" 207e01bc6208fb5b4a2a0019d67bf74373f8ee9428Jean-Michel Trivi 2110a3840407ac3ed61e7873ee7b86d664ccc6149fDima Zavin#include <system/audio.h> 227e01bc6208fb5b4a2a0019d67bf74373f8ee9428Jean-Michel Trivi 237e01bc6208fb5b4a2a0019d67bf74373f8ee9428Jean-Michel TriviSLresult android_outputMix_create(COutputMix *om) { 24a7b79e766ec6d95e9236168c27461c2ebaef4659Glenn Kasten SL_LOGV("Create outputMix=%p", om); 25a9a70a4451545034c9263dd55b181f2912534c37Glenn Kasten return SL_RESULT_SUCCESS; 267e01bc6208fb5b4a2a0019d67bf74373f8ee9428Jean-Michel Trivi} 277e01bc6208fb5b4a2a0019d67bf74373f8ee9428Jean-Michel Trivi 287e01bc6208fb5b4a2a0019d67bf74373f8ee9428Jean-Michel Trivi 297e01bc6208fb5b4a2a0019d67bf74373f8ee9428Jean-Michel TriviSLresult android_outputMix_realize(COutputMix *om, SLboolean async) { 307e01bc6208fb5b4a2a0019d67bf74373f8ee9428Jean-Michel Trivi SLresult result = SL_RESULT_SUCCESS; 31a7b79e766ec6d95e9236168c27461c2ebaef4659Glenn Kasten SL_LOGV("Realize outputMix=%p", om); 327e01bc6208fb5b4a2a0019d67bf74373f8ee9428Jean-Michel Trivi 337e01bc6208fb5b4a2a0019d67bf74373f8ee9428Jean-Michel Trivi // initialize effects 347e01bc6208fb5b4a2a0019d67bf74373f8ee9428Jean-Michel Trivi // initialize EQ 357e01bc6208fb5b4a2a0019d67bf74373f8ee9428Jean-Michel Trivi if (memcmp(SL_IID_EQUALIZER, &om->mEqualizer.mEqDescriptor.type, 367e01bc6208fb5b4a2a0019d67bf74373f8ee9428Jean-Michel Trivi sizeof(effect_uuid_t)) == 0) { 37ca39f4b4dbeb920a5b97bd65be73f2f7cac77431Dima Zavin android_eq_init(AUDIO_SESSION_OUTPUT_MIX /*sessionId*/, &om->mEqualizer); 387e01bc6208fb5b4a2a0019d67bf74373f8ee9428Jean-Michel Trivi } 39172e4da556ad3cb1d2a06cfa019903310aa291d5Jean-Michel Trivi // initialize BassBoost 40172e4da556ad3cb1d2a06cfa019903310aa291d5Jean-Michel Trivi if (memcmp(SL_IID_BASSBOOST, &om->mBassBoost.mBassBoostDescriptor.type, 41172e4da556ad3cb1d2a06cfa019903310aa291d5Jean-Michel Trivi sizeof(effect_uuid_t)) == 0) { 42ca39f4b4dbeb920a5b97bd65be73f2f7cac77431Dima Zavin android_bb_init(AUDIO_SESSION_OUTPUT_MIX /*sessionId*/, &om->mBassBoost); 43172e4da556ad3cb1d2a06cfa019903310aa291d5Jean-Michel Trivi } 44172e4da556ad3cb1d2a06cfa019903310aa291d5Jean-Michel Trivi // initialize PresetReverb 45172e4da556ad3cb1d2a06cfa019903310aa291d5Jean-Michel Trivi if (memcmp(SL_IID_PRESETREVERB, &om->mPresetReverb.mPresetReverbDescriptor.type, 46172e4da556ad3cb1d2a06cfa019903310aa291d5Jean-Michel Trivi sizeof(effect_uuid_t)) == 0) { 47172e4da556ad3cb1d2a06cfa019903310aa291d5Jean-Michel Trivi android_prev_init(&om->mPresetReverb); 48172e4da556ad3cb1d2a06cfa019903310aa291d5Jean-Michel Trivi } 49172e4da556ad3cb1d2a06cfa019903310aa291d5Jean-Michel Trivi // initialize EnvironmentalReverb 50172e4da556ad3cb1d2a06cfa019903310aa291d5Jean-Michel Trivi if (memcmp(SL_IID_ENVIRONMENTALREVERB, 51172e4da556ad3cb1d2a06cfa019903310aa291d5Jean-Michel Trivi &om->mEnvironmentalReverb.mEnvironmentalReverbDescriptor.type, 52172e4da556ad3cb1d2a06cfa019903310aa291d5Jean-Michel Trivi sizeof(effect_uuid_t)) == 0) { 53172e4da556ad3cb1d2a06cfa019903310aa291d5Jean-Michel Trivi android_erev_init(&om->mEnvironmentalReverb); 54172e4da556ad3cb1d2a06cfa019903310aa291d5Jean-Michel Trivi } 55172e4da556ad3cb1d2a06cfa019903310aa291d5Jean-Michel Trivi // initialize Virtualizer 56172e4da556ad3cb1d2a06cfa019903310aa291d5Jean-Michel Trivi if (memcmp(SL_IID_VIRTUALIZER, &om->mVirtualizer.mVirtualizerDescriptor.type, 57172e4da556ad3cb1d2a06cfa019903310aa291d5Jean-Michel Trivi sizeof(effect_uuid_t)) == 0) { 58ca39f4b4dbeb920a5b97bd65be73f2f7cac77431Dima Zavin android_virt_init(AUDIO_SESSION_OUTPUT_MIX /*sessionId*/, 593ff2bc607e5de281df3d8b54eb89a0ec56317102Jean-Michel Trivi &om->mVirtualizer); 60172e4da556ad3cb1d2a06cfa019903310aa291d5Jean-Michel Trivi } 617e01bc6208fb5b4a2a0019d67bf74373f8ee9428Jean-Michel Trivi 627e01bc6208fb5b4a2a0019d67bf74373f8ee9428Jean-Michel Trivi return result; 637e01bc6208fb5b4a2a0019d67bf74373f8ee9428Jean-Michel Trivi} 647e01bc6208fb5b4a2a0019d67bf74373f8ee9428Jean-Michel Trivi 657e01bc6208fb5b4a2a0019d67bf74373f8ee9428Jean-Michel Trivi 667e01bc6208fb5b4a2a0019d67bf74373f8ee9428Jean-Michel TriviSLresult android_outputMix_destroy(COutputMix *om) { 67a7b79e766ec6d95e9236168c27461c2ebaef4659Glenn Kasten SL_LOGV("Destroy outputMix=%p", om); 68a9a70a4451545034c9263dd55b181f2912534c37Glenn Kasten return SL_RESULT_SUCCESS; 697e01bc6208fb5b4a2a0019d67bf74373f8ee9428Jean-Michel Trivi} 70