AudioPlayer_to_android.cpp revision 7880f29c5ae58e0dd5ac67753049acc8888cb5f5
1773e0429cbb9e85b4f1c6eb5a095ccd7b57f5ba4Jean-Michel Trivi/* 2773e0429cbb9e85b4f1c6eb5a095ccd7b57f5ba4Jean-Michel Trivi * Copyright (C) 2010 The Android Open Source Project 3773e0429cbb9e85b4f1c6eb5a095ccd7b57f5ba4Jean-Michel Trivi * 4773e0429cbb9e85b4f1c6eb5a095ccd7b57f5ba4Jean-Michel Trivi * Licensed under the Apache License, Version 2.0 (the "License"); 5773e0429cbb9e85b4f1c6eb5a095ccd7b57f5ba4Jean-Michel Trivi * you may not use this file except in compliance with the License. 6773e0429cbb9e85b4f1c6eb5a095ccd7b57f5ba4Jean-Michel Trivi * You may obtain a copy of the License at 7773e0429cbb9e85b4f1c6eb5a095ccd7b57f5ba4Jean-Michel Trivi * 8773e0429cbb9e85b4f1c6eb5a095ccd7b57f5ba4Jean-Michel Trivi * http://www.apache.org/licenses/LICENSE-2.0 9773e0429cbb9e85b4f1c6eb5a095ccd7b57f5ba4Jean-Michel Trivi * 10773e0429cbb9e85b4f1c6eb5a095ccd7b57f5ba4Jean-Michel Trivi * Unless required by applicable law or agreed to in writing, software 11773e0429cbb9e85b4f1c6eb5a095ccd7b57f5ba4Jean-Michel Trivi * distributed under the License is distributed on an "AS IS" BASIS, 12773e0429cbb9e85b4f1c6eb5a095ccd7b57f5ba4Jean-Michel Trivi * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13773e0429cbb9e85b4f1c6eb5a095ccd7b57f5ba4Jean-Michel Trivi * See the License for the specific language governing permissions and 14773e0429cbb9e85b4f1c6eb5a095ccd7b57f5ba4Jean-Michel Trivi * limitations under the License. 15773e0429cbb9e85b4f1c6eb5a095ccd7b57f5ba4Jean-Michel Trivi */ 16773e0429cbb9e85b4f1c6eb5a095ccd7b57f5ba4Jean-Michel Trivi 17daf661248ff6ea2e21799e5114c78b7c1d49630eGlenn Kasten#include "sles_allinclusive.h" 1875e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi#include "android_prompts.h" 192b06e20ae32388f6e1dfd088d9773c34e6b1cb45Jean-Michel Trivi#include "android/android_AudioToCbRenderer.h" 202b06e20ae32388f6e1dfd088d9773c34e6b1cb45Jean-Michel Trivi#include "android/android_StreamPlayer.h" 212b06e20ae32388f6e1dfd088d9773c34e6b1cb45Jean-Michel Trivi#include "android/android_LocAVPlayer.h" 22bb832e853d4afb11b0a3287b2eb0cad87696d631Jean-Michel Trivi#include "android/include/AacBqToPcmCbRenderer.h" 23773e0429cbb9e85b4f1c6eb5a095ccd7b57f5ba4Jean-Michel Trivi 24833251ab9e5e59a6ea5ac325122cf3abdf7cd944Glenn Kasten#include <fcntl.h> 25833251ab9e5e59a6ea5ac325122cf3abdf7cd944Glenn Kasten#include <sys/stat.h> 26833251ab9e5e59a6ea5ac325122cf3abdf7cd944Glenn Kasten 2710a3840407ac3ed61e7873ee7b86d664ccc6149fDima Zavin#include <system/audio.h> 28ca39f4b4dbeb920a5b97bd65be73f2f7cac77431Dima Zavin 29a9a70a4451545034c9263dd55b181f2912534c37Glenn Kastentemplate class android::KeyedVector<SLuint32, android::AudioEffect* > ; 30a9a70a4451545034c9263dd55b181f2912534c37Glenn Kasten 3175e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi#define KEY_STREAM_TYPE_PARAMSIZE sizeof(SLint32) 321ae30e37f39fcfe7937a707b789e49a7d68112baJean-Michel Trivi 336d78c9bfb68f8a0db1855bc28c087c39a7eb6f2cGlenn Kasten#define AUDIOTRACK_MIN_PLAYBACKRATE_PERMILLE 500 346d78c9bfb68f8a0db1855bc28c087c39a7eb6f2cGlenn Kasten#define AUDIOTRACK_MAX_PLAYBACKRATE_PERMILLE 2000 356d78c9bfb68f8a0db1855bc28c087c39a7eb6f2cGlenn Kasten 3605ccff2aaa3e1507cdc7ab3b244c973c6708e009Jean-Michel Trivi//----------------------------------------------------------------------------- 3713837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi// FIXME this method will be absorbed into android_audioPlayer_setPlayState() once 3813837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi// bufferqueue and uri/fd playback are moved under the GenericPlayer C++ object 3913837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel TriviSLresult aplayer_setPlayState(const android::sp<android::GenericPlayer> &ap, SLuint32 playState, 40b05ea38e5131001884aa226f90fd50cf594a23f3Jean-Michel Trivi AndroidObjectState* pObjState) { 4113837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi SLresult result = SL_RESULT_SUCCESS; 42b05ea38e5131001884aa226f90fd50cf594a23f3Jean-Michel Trivi AndroidObjectState objState = *pObjState; 4313837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi 4413837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi switch (playState) { 4513837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi case SL_PLAYSTATE_STOPPED: 4613837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi SL_LOGV("setting GenericPlayer to SL_PLAYSTATE_STOPPED"); 4713837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi ap->stop(); 4813837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi break; 4913837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi case SL_PLAYSTATE_PAUSED: 5013837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi SL_LOGV("setting GenericPlayer to SL_PLAYSTATE_PAUSED"); 5113837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi switch(objState) { 5213837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi case ANDROID_UNINITIALIZED: 5313837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi *pObjState = ANDROID_PREPARING; 5413837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi ap->prepare(); 5513837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi break; 5613837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi case ANDROID_PREPARING: 5713837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi break; 5813837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi case ANDROID_READY: 5913837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi ap->pause(); 6013837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi break; 6113837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi default: 6213837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi SL_LOGE(ERROR_PLAYERSETPLAYSTATE_INVALID_OBJECT_STATE_D, playState); 6313837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi result = SL_RESULT_INTERNAL_ERROR; 6413837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi break; 6513837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi } 6613837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi break; 6713837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi case SL_PLAYSTATE_PLAYING: { 6813837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi SL_LOGV("setting GenericPlayer to SL_PLAYSTATE_PLAYING"); 6913837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi switch(objState) { 7013837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi case ANDROID_UNINITIALIZED: 7113837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi *pObjState = ANDROID_PREPARING; 7213837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi ap->prepare(); 7313837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi // intended fall through 7413837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi case ANDROID_PREPARING: 7513837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi // intended fall through 7613837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi case ANDROID_READY: 7713837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi ap->play(); 7813837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi break; 7913837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi default: 8013837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi SL_LOGE(ERROR_PLAYERSETPLAYSTATE_INVALID_OBJECT_STATE_D, playState); 8113837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi result = SL_RESULT_INTERNAL_ERROR; 8213837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi break; 8313837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi } 8413837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi } 8513837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi break; 8613837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi default: 8713837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi // checked by caller, should not happen 8813837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi SL_LOGE(ERROR_SHOULDNT_BE_HERE_S, "aplayer_setPlayState"); 8913837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi result = SL_RESULT_INTERNAL_ERROR; 9013837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi break; 9113837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi } 9213837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi 9313837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi return result; 9413837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi} 9513837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi 9613837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi 9713837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi//----------------------------------------------------------------------------- 9813837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi// Callback associated with a AudioToCbRenderer of an SL ES AudioPlayer that gets its data 9913837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi// from a URI or FD, to write the decoded audio data to a buffer queue 100f4b45a37248899ae2d27bb172f8387fbf1edff8eGlenn Kastenstatic size_t adecoder_writeToBufferQueue(const uint8_t *data, size_t size, CAudioPlayer* ap) { 101f4b45a37248899ae2d27bb172f8387fbf1edff8eGlenn Kasten if (!android::CallbackProtector::enterCbIfOk(ap->mCallbackProtector)) { 102f4b45a37248899ae2d27bb172f8387fbf1edff8eGlenn Kasten // it is not safe to enter the callback (the player is about to go away) 103f4b45a37248899ae2d27bb172f8387fbf1edff8eGlenn Kasten return 0; 10413837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi } 105f4b45a37248899ae2d27bb172f8387fbf1edff8eGlenn Kasten size_t sizeConsumed = 0; 106e9236d046fdb5cac0696c42e03443a2439188146Jean-Michel Trivi SL_LOGD("received %d bytes from decoder", size); 10713837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi slBufferQueueCallback callback = NULL; 10813837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi void * callbackPContext = NULL; 10913837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi 11013837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi // push decoded data to the buffer queue 11113837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi object_lock_exclusive(&ap->mObject); 11213837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi 11313837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi if (ap->mBufferQueue.mState.count != 0) { 11413837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi assert(ap->mBufferQueue.mFront != ap->mBufferQueue.mRear); 11513837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi 11613837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi BufferHeader *oldFront = ap->mBufferQueue.mFront; 11713837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi BufferHeader *newFront = &oldFront[1]; 11813837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi 11913837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi uint8_t *pDest = (uint8_t *)oldFront->mBuffer + ap->mBufferQueue.mSizeConsumed; 12013837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi if (ap->mBufferQueue.mSizeConsumed + size < oldFront->mSize) { 12113837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi // room to consume the whole or rest of the decoded data in one shot 12213837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi ap->mBufferQueue.mSizeConsumed += size; 12313837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi // consume data but no callback to the BufferQueue interface here 12413837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi memcpy (pDest, data, size); 12513837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi sizeConsumed = size; 12613837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi } else { 12713837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi // push as much as possible of the decoded data into the buffer queue 12813837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi sizeConsumed = oldFront->mSize - ap->mBufferQueue.mSizeConsumed; 12913837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi 13013837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi // the buffer at the head of the buffer queue is full, update the state 13113837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi ap->mBufferQueue.mSizeConsumed = 0; 13222ced1dc023dc000118e3a26517b14e9babd7c5aGlenn Kasten if (newFront == &ap->mBufferQueue.mArray[ap->mBufferQueue.mNumBuffers + 1]) { 13313837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi newFront = ap->mBufferQueue.mArray; 13413837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi } 13513837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi ap->mBufferQueue.mFront = newFront; 13613837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi 13713837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi ap->mBufferQueue.mState.count--; 13813837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi ap->mBufferQueue.mState.playIndex++; 13913837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi // consume data 14013837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi memcpy (pDest, data, sizeConsumed); 14113837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi // data has been copied to the buffer, and the buffer queue state has been updated 14213837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi // we will notify the client if applicable 14313837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi callback = ap->mBufferQueue.mCallback; 14413837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi // save callback data 14513837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi callbackPContext = ap->mBufferQueue.mContext; 14613837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi } 14713837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi 14813837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi } else { 14913837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi // no available buffers in the queue to write the decoded data 15013837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi sizeConsumed = 0; 15113837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi } 15213837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi 15313837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi object_unlock_exclusive(&ap->mObject); 15413837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi // notify client 15513837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi if (NULL != callback) { 15613837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi (*callback)(&ap->mBufferQueue.mItf, callbackPContext); 15713837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi } 15813837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi 159f4b45a37248899ae2d27bb172f8387fbf1edff8eGlenn Kasten ap->mCallbackProtector->exitCb(); 16013837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi return sizeConsumed; 16113837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi} 16213837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi 16313837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi//----------------------------------------------------------------------------- 164a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Triviint android_getMinFrameCount(uint32_t sampleRate) { 165a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi int afSampleRate; 166a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi if (android::AudioSystem::getOutputSamplingRate(&afSampleRate, 167a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi ANDROID_DEFAULT_OUTPUT_STREAM_TYPE) != android::NO_ERROR) { 168a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi return ANDROID_DEFAULT_AUDIOTRACK_BUFFER_SIZE; 169a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi } 170a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi int afFrameCount; 171a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi if (android::AudioSystem::getOutputFrameCount(&afFrameCount, 172a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi ANDROID_DEFAULT_OUTPUT_STREAM_TYPE) != android::NO_ERROR) { 173a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi return ANDROID_DEFAULT_AUDIOTRACK_BUFFER_SIZE; 174a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi } 175a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi uint32_t afLatency; 176a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi if (android::AudioSystem::getOutputLatency(&afLatency, 177a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi ANDROID_DEFAULT_OUTPUT_STREAM_TYPE) != android::NO_ERROR) { 178a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi return ANDROID_DEFAULT_AUDIOTRACK_BUFFER_SIZE; 179a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi } 180a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi // minimum nb of buffers to cover output latency, given the size of each hardware audio buffer 181a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi uint32_t minBufCount = afLatency / ((1000 * afFrameCount)/afSampleRate); 182a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi if (minBufCount < 2) minBufCount = 2; 183a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi // minimum number of frames to cover output latency at the sample rate of the content 184a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi return (afFrameCount*sampleRate*minBufCount)/afSampleRate; 1856a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi} 1866a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi 187712b490060e4164fbe47986be1d2584d1610d8ddJean-Michel Trivi 188712b490060e4164fbe47986be1d2584d1610d8ddJean-Michel Trivi//----------------------------------------------------------------------------- 1891fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi#define LEFT_CHANNEL_MASK 0x1 << 0 1901fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi#define RIGHT_CHANNEL_MASK 0x1 << 1 1916a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi 192fa2bd93c3a9852a1f879663eeff598d13cf8fa81Glenn Kastenvoid android_audioPlayer_volumeUpdate(CAudioPlayer* ap) 193fa2bd93c3a9852a1f879663eeff598d13cf8fa81Glenn Kasten{ 194fa2bd93c3a9852a1f879663eeff598d13cf8fa81Glenn Kasten assert(ap != NULL); 1954614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi 196fa2bd93c3a9852a1f879663eeff598d13cf8fa81Glenn Kasten // the source's channel count, where zero means unknown 19799b927751677abfb60a388d65dfeed1fed1db12cGlenn Kasten SLuint8 channelCount = ap->mNumChannels; 1981fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi 199fa2bd93c3a9852a1f879663eeff598d13cf8fa81Glenn Kasten // whether each channel is audible 200fa2bd93c3a9852a1f879663eeff598d13cf8fa81Glenn Kasten bool leftAudibilityFactor, rightAudibilityFactor; 2011fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi 202fa2bd93c3a9852a1f879663eeff598d13cf8fa81Glenn Kasten // mute has priority over solo 203e5bf0d2c9531a7064eb3ddcafaf93ac1b0974037Glenn Kasten if (channelCount >= STEREO_CHANNELS) { 204b91e32605ecf39e34ad39936b1ee193bb4e30225Glenn Kasten if (ap->mMuteMask & LEFT_CHANNEL_MASK) { 2051fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi // left muted 206fa2bd93c3a9852a1f879663eeff598d13cf8fa81Glenn Kasten leftAudibilityFactor = false; 2071fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi } else { 2081fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi // left not muted 209b91e32605ecf39e34ad39936b1ee193bb4e30225Glenn Kasten if (ap->mSoloMask & LEFT_CHANNEL_MASK) { 2101fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi // left soloed 211fa2bd93c3a9852a1f879663eeff598d13cf8fa81Glenn Kasten leftAudibilityFactor = true; 2121fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi } else { 2131fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi // left not soloed 214b91e32605ecf39e34ad39936b1ee193bb4e30225Glenn Kasten if (ap->mSoloMask & RIGHT_CHANNEL_MASK) { 2151fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi // right solo silences left 216fa2bd93c3a9852a1f879663eeff598d13cf8fa81Glenn Kasten leftAudibilityFactor = false; 2171fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi } else { 2181fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi // left and right are not soloed, and left is not muted 219fa2bd93c3a9852a1f879663eeff598d13cf8fa81Glenn Kasten leftAudibilityFactor = true; 2201fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi } 2211fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi } 2221fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi } 2231fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi 224b91e32605ecf39e34ad39936b1ee193bb4e30225Glenn Kasten if (ap->mMuteMask & RIGHT_CHANNEL_MASK) { 2251fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi // right muted 226fa2bd93c3a9852a1f879663eeff598d13cf8fa81Glenn Kasten rightAudibilityFactor = false; 2271fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi } else { 2281fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi // right not muted 229b91e32605ecf39e34ad39936b1ee193bb4e30225Glenn Kasten if (ap->mSoloMask & RIGHT_CHANNEL_MASK) { 2301fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi // right soloed 231fa2bd93c3a9852a1f879663eeff598d13cf8fa81Glenn Kasten rightAudibilityFactor = true; 2321fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi } else { 2331fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi // right not soloed 234b91e32605ecf39e34ad39936b1ee193bb4e30225Glenn Kasten if (ap->mSoloMask & LEFT_CHANNEL_MASK) { 2351fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi // left solo silences right 236fa2bd93c3a9852a1f879663eeff598d13cf8fa81Glenn Kasten rightAudibilityFactor = false; 2371fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi } else { 2381fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi // left and right are not soloed, and right is not muted 239fa2bd93c3a9852a1f879663eeff598d13cf8fa81Glenn Kasten rightAudibilityFactor = true; 2401fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi } 2411fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi } 2421fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi } 243fa2bd93c3a9852a1f879663eeff598d13cf8fa81Glenn Kasten 244fa2bd93c3a9852a1f879663eeff598d13cf8fa81Glenn Kasten // channel mute and solo are ignored for mono and unknown channel count sources 245fa2bd93c3a9852a1f879663eeff598d13cf8fa81Glenn Kasten } else { 246fa2bd93c3a9852a1f879663eeff598d13cf8fa81Glenn Kasten leftAudibilityFactor = true; 247fa2bd93c3a9852a1f879663eeff598d13cf8fa81Glenn Kasten rightAudibilityFactor = true; 248fa2bd93c3a9852a1f879663eeff598d13cf8fa81Glenn Kasten } 249fa2bd93c3a9852a1f879663eeff598d13cf8fa81Glenn Kasten 25099b927751677abfb60a388d65dfeed1fed1db12cGlenn Kasten // compute volumes without setting 25199b927751677abfb60a388d65dfeed1fed1db12cGlenn Kasten const bool audibilityFactors[2] = {leftAudibilityFactor, rightAudibilityFactor}; 25299b927751677abfb60a388d65dfeed1fed1db12cGlenn Kasten float volumes[2]; 25399b927751677abfb60a388d65dfeed1fed1db12cGlenn Kasten android_player_volumeUpdate(volumes, &ap->mVolume, channelCount, ap->mAmplFromDirectLevel, 25499b927751677abfb60a388d65dfeed1fed1db12cGlenn Kasten audibilityFactors); 25599b927751677abfb60a388d65dfeed1fed1db12cGlenn Kasten float leftVol = volumes[0], rightVol = volumes[1]; 25699b927751677abfb60a388d65dfeed1fed1db12cGlenn Kasten 25799b927751677abfb60a388d65dfeed1fed1db12cGlenn Kasten // set volume on the underlying media player or audio track 25899b927751677abfb60a388d65dfeed1fed1db12cGlenn Kasten if (ap->mAPlayer != 0) { 25999b927751677abfb60a388d65dfeed1fed1db12cGlenn Kasten ap->mAPlayer->setVolume(leftVol, rightVol); 26099b927751677abfb60a388d65dfeed1fed1db12cGlenn Kasten } else if (ap->mAudioTrack != 0) { 26199b927751677abfb60a388d65dfeed1fed1db12cGlenn Kasten ap->mAudioTrack->setVolume(leftVol, rightVol); 26299b927751677abfb60a388d65dfeed1fed1db12cGlenn Kasten } 26399b927751677abfb60a388d65dfeed1fed1db12cGlenn Kasten 26499b927751677abfb60a388d65dfeed1fed1db12cGlenn Kasten // changes in the AudioPlayer volume must be reflected in the send level: 26599b927751677abfb60a388d65dfeed1fed1db12cGlenn Kasten // in SLEffectSendItf or in SLAndroidEffectSendItf? 26699b927751677abfb60a388d65dfeed1fed1db12cGlenn Kasten // FIXME replace interface test by an internal API once we have one. 26799b927751677abfb60a388d65dfeed1fed1db12cGlenn Kasten if (NULL != ap->mEffectSend.mItf) { 26899b927751677abfb60a388d65dfeed1fed1db12cGlenn Kasten for (unsigned int i=0 ; i<AUX_MAX ; i++) { 26999b927751677abfb60a388d65dfeed1fed1db12cGlenn Kasten if (ap->mEffectSend.mEnableLevels[i].mEnable) { 27099b927751677abfb60a388d65dfeed1fed1db12cGlenn Kasten android_fxSend_setSendLevel(ap, 27199b927751677abfb60a388d65dfeed1fed1db12cGlenn Kasten ap->mEffectSend.mEnableLevels[i].mSendLevel + ap->mVolume.mLevel); 27299b927751677abfb60a388d65dfeed1fed1db12cGlenn Kasten // there's a single aux bus on Android, so we can stop looking once the first 27399b927751677abfb60a388d65dfeed1fed1db12cGlenn Kasten // aux effect is found. 27499b927751677abfb60a388d65dfeed1fed1db12cGlenn Kasten break; 27599b927751677abfb60a388d65dfeed1fed1db12cGlenn Kasten } 27699b927751677abfb60a388d65dfeed1fed1db12cGlenn Kasten } 27799b927751677abfb60a388d65dfeed1fed1db12cGlenn Kasten } else if (NULL != ap->mAndroidEffectSend.mItf) { 27899b927751677abfb60a388d65dfeed1fed1db12cGlenn Kasten android_fxSend_setSendLevel(ap, ap->mAndroidEffectSend.mSendLevel + ap->mVolume.mLevel); 27999b927751677abfb60a388d65dfeed1fed1db12cGlenn Kasten } 28099b927751677abfb60a388d65dfeed1fed1db12cGlenn Kasten} 28199b927751677abfb60a388d65dfeed1fed1db12cGlenn Kasten 28299b927751677abfb60a388d65dfeed1fed1db12cGlenn Kasten// Called by android_audioPlayer_volumeUpdate and android_mediaPlayer_volumeUpdate to compute 28399b927751677abfb60a388d65dfeed1fed1db12cGlenn Kasten// volumes, but setting volumes is handled by the caller. 28499b927751677abfb60a388d65dfeed1fed1db12cGlenn Kasten 28599b927751677abfb60a388d65dfeed1fed1db12cGlenn Kastenvoid android_player_volumeUpdate(float *pVolumes /*[2]*/, const IVolume *volumeItf, unsigned 28699b927751677abfb60a388d65dfeed1fed1db12cGlenn KastenchannelCount, float amplFromDirectLevel, const bool *audibilityFactors /*[2]*/) 28799b927751677abfb60a388d65dfeed1fed1db12cGlenn Kasten{ 28899b927751677abfb60a388d65dfeed1fed1db12cGlenn Kasten assert(pVolumes != NULL); 28999b927751677abfb60a388d65dfeed1fed1db12cGlenn Kasten assert(volumeItf != NULL); 29099b927751677abfb60a388d65dfeed1fed1db12cGlenn Kasten // OK for audibilityFactors to be NULL 29199b927751677abfb60a388d65dfeed1fed1db12cGlenn Kasten 29299b927751677abfb60a388d65dfeed1fed1db12cGlenn Kasten bool leftAudibilityFactor, rightAudibilityFactor; 29399b927751677abfb60a388d65dfeed1fed1db12cGlenn Kasten 294fa2bd93c3a9852a1f879663eeff598d13cf8fa81Glenn Kasten // apply player mute factor 295fa2bd93c3a9852a1f879663eeff598d13cf8fa81Glenn Kasten // note that AudioTrack has mute() but not MediaPlayer, so it's easier to use volume 29699b927751677abfb60a388d65dfeed1fed1db12cGlenn Kasten // to mute for both rather than calling mute() for AudioTrack 29799b927751677abfb60a388d65dfeed1fed1db12cGlenn Kasten 29899b927751677abfb60a388d65dfeed1fed1db12cGlenn Kasten // player is muted 29999b927751677abfb60a388d65dfeed1fed1db12cGlenn Kasten if (volumeItf->mMute) { 300fa2bd93c3a9852a1f879663eeff598d13cf8fa81Glenn Kasten leftAudibilityFactor = false; 301fa2bd93c3a9852a1f879663eeff598d13cf8fa81Glenn Kasten rightAudibilityFactor = false; 30299b927751677abfb60a388d65dfeed1fed1db12cGlenn Kasten // player isn't muted, and channel mute/solo audibility factors are available (AudioPlayer) 30399b927751677abfb60a388d65dfeed1fed1db12cGlenn Kasten } else if (audibilityFactors != NULL) { 30499b927751677abfb60a388d65dfeed1fed1db12cGlenn Kasten leftAudibilityFactor = audibilityFactors[0]; 30599b927751677abfb60a388d65dfeed1fed1db12cGlenn Kasten rightAudibilityFactor = audibilityFactors[1]; 30699b927751677abfb60a388d65dfeed1fed1db12cGlenn Kasten // player isn't muted, and channel mute/solo audibility factors aren't available (MediaPlayer) 30799b927751677abfb60a388d65dfeed1fed1db12cGlenn Kasten } else { 30899b927751677abfb60a388d65dfeed1fed1db12cGlenn Kasten leftAudibilityFactor = true; 30999b927751677abfb60a388d65dfeed1fed1db12cGlenn Kasten rightAudibilityFactor = true; 3101fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi } 3116a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi 3126a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi // compute amplification as the combination of volume level and stereo position 31399b927751677abfb60a388d65dfeed1fed1db12cGlenn Kasten // amplification (or attenuation) from volume level 31499b927751677abfb60a388d65dfeed1fed1db12cGlenn Kasten float amplFromVolLevel = sles_to_android_amplification(volumeItf->mLevel); 315ca325fa86f9e52d8300490eee102a3c1188f6bdcJean-Michel Trivi // amplification from direct level (changed in SLEffectSendtItf and SLAndroidEffectSendItf) 31699b927751677abfb60a388d65dfeed1fed1db12cGlenn Kasten float leftVol = amplFromVolLevel * amplFromDirectLevel; 31799b927751677abfb60a388d65dfeed1fed1db12cGlenn Kasten float rightVol = leftVol; 318a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi 319f8acf4b469cdc9d2fe08fb7f6ca007365efc8bc1Jean-Michel Trivi // amplification from stereo position 32099b927751677abfb60a388d65dfeed1fed1db12cGlenn Kasten if (volumeItf->mEnableStereoPosition) { 32199b927751677abfb60a388d65dfeed1fed1db12cGlenn Kasten // Left/right amplification (can be attenuations) factors derived for the StereoPosition 32299b927751677abfb60a388d65dfeed1fed1db12cGlenn Kasten float amplFromStereoPos[STEREO_CHANNELS]; 32399b927751677abfb60a388d65dfeed1fed1db12cGlenn Kasten // panning law depends on content channel count: mono to stereo panning vs stereo balance 32499b927751677abfb60a388d65dfeed1fed1db12cGlenn Kasten if (1 == channelCount) { 32599b927751677abfb60a388d65dfeed1fed1db12cGlenn Kasten // mono to stereo panning 32699b927751677abfb60a388d65dfeed1fed1db12cGlenn Kasten double theta = (1000+volumeItf->mStereoPosition)*M_PI_4/1000.0f; // 0 <= theta <= Pi/2 32799b927751677abfb60a388d65dfeed1fed1db12cGlenn Kasten amplFromStereoPos[0] = cos(theta); 32899b927751677abfb60a388d65dfeed1fed1db12cGlenn Kasten amplFromStereoPos[1] = sin(theta); 329fa2bd93c3a9852a1f879663eeff598d13cf8fa81Glenn Kasten // channel count is 0 (unknown), 2 (stereo), or > 2 (multi-channel) 330f8acf4b469cdc9d2fe08fb7f6ca007365efc8bc1Jean-Michel Trivi } else { 331f8acf4b469cdc9d2fe08fb7f6ca007365efc8bc1Jean-Michel Trivi // stereo balance 33299b927751677abfb60a388d65dfeed1fed1db12cGlenn Kasten if (volumeItf->mStereoPosition > 0) { 33399b927751677abfb60a388d65dfeed1fed1db12cGlenn Kasten amplFromStereoPos[0] = (1000-volumeItf->mStereoPosition)/1000.0f; 33499b927751677abfb60a388d65dfeed1fed1db12cGlenn Kasten amplFromStereoPos[1] = 1.0f; 3356a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi } else { 33699b927751677abfb60a388d65dfeed1fed1db12cGlenn Kasten amplFromStereoPos[0] = 1.0f; 33799b927751677abfb60a388d65dfeed1fed1db12cGlenn Kasten amplFromStereoPos[1] = (1000+volumeItf->mStereoPosition)/1000.0f; 3386a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi } 3396a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi } 34099b927751677abfb60a388d65dfeed1fed1db12cGlenn Kasten leftVol *= amplFromStereoPos[0]; 34199b927751677abfb60a388d65dfeed1fed1db12cGlenn Kasten rightVol *= amplFromStereoPos[1]; 342f8acf4b469cdc9d2fe08fb7f6ca007365efc8bc1Jean-Michel Trivi } 343f8acf4b469cdc9d2fe08fb7f6ca007365efc8bc1Jean-Michel Trivi 344fa2bd93c3a9852a1f879663eeff598d13cf8fa81Glenn Kasten // apply audibility factors 345fa2bd93c3a9852a1f879663eeff598d13cf8fa81Glenn Kasten if (!leftAudibilityFactor) { 346fa2bd93c3a9852a1f879663eeff598d13cf8fa81Glenn Kasten leftVol = 0.0; 347fa2bd93c3a9852a1f879663eeff598d13cf8fa81Glenn Kasten } 348fa2bd93c3a9852a1f879663eeff598d13cf8fa81Glenn Kasten if (!rightAudibilityFactor) { 349fa2bd93c3a9852a1f879663eeff598d13cf8fa81Glenn Kasten rightVol = 0.0; 350fa2bd93c3a9852a1f879663eeff598d13cf8fa81Glenn Kasten } 351fa2bd93c3a9852a1f879663eeff598d13cf8fa81Glenn Kasten 35299b927751677abfb60a388d65dfeed1fed1db12cGlenn Kasten // return the computed volumes 35399b927751677abfb60a388d65dfeed1fed1db12cGlenn Kasten pVolumes[0] = leftVol; 35499b927751677abfb60a388d65dfeed1fed1db12cGlenn Kasten pVolumes[1] = rightVol; 3554614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi} 3564614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi 3574614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi//----------------------------------------------------------------------------- 358e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivivoid audioTrack_handleMarker_lockPlay(CAudioPlayer* ap) { 35949e4076e940559bc204d0f0aa7ab412986445bfaGlenn Kasten //SL_LOGV("received event EVENT_MARKER from AudioTrack"); 3604614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi slPlayCallback callback = NULL; 3614614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi void* callbackPContext = NULL; 3624614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi 3634614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi interface_lock_shared(&ap->mPlay); 3644614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi callback = ap->mPlay.mCallback; 3654614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi callbackPContext = ap->mPlay.mContext; 3664614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi interface_unlock_shared(&ap->mPlay); 3674614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi 3684614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi if (NULL != callback) { 3694614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi // getting this event implies SL_PLAYEVENT_HEADATMARKER was set in the event mask 3704614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi (*callback)(&ap->mPlay.mItf, callbackPContext, SL_PLAYEVENT_HEADATMARKER); 3714614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi } 3724614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi} 3734614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi 3744614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi//----------------------------------------------------------------------------- 375e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivivoid audioTrack_handleNewPos_lockPlay(CAudioPlayer* ap) { 37649e4076e940559bc204d0f0aa7ab412986445bfaGlenn Kasten //SL_LOGV("received event EVENT_NEW_POS from AudioTrack"); 3774614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi slPlayCallback callback = NULL; 3784614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi void* callbackPContext = NULL; 3794614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi 3804614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi interface_lock_shared(&ap->mPlay); 3814614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi callback = ap->mPlay.mCallback; 3824614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi callbackPContext = ap->mPlay.mContext; 3834614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi interface_unlock_shared(&ap->mPlay); 3844614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi 3854614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi if (NULL != callback) { 3864614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi // getting this event implies SL_PLAYEVENT_HEADATNEWPOS was set in the event mask 3874614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi (*callback)(&ap->mPlay.mItf, callbackPContext, SL_PLAYEVENT_HEADATNEWPOS); 3884614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi } 3894614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi} 3904614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi 3914614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi 3924614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi//----------------------------------------------------------------------------- 393e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivivoid audioTrack_handleUnderrun_lockPlay(CAudioPlayer* ap) { 3944614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi slPlayCallback callback = NULL; 3954614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi void* callbackPContext = NULL; 3964614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi 3974614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi interface_lock_shared(&ap->mPlay); 3984614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi callback = ap->mPlay.mCallback; 3994614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi callbackPContext = ap->mPlay.mContext; 4004614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi bool headStalled = (ap->mPlay.mEventFlags & SL_PLAYEVENT_HEADSTALLED) != 0; 4014614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi interface_unlock_shared(&ap->mPlay); 4024614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi 4034614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi if ((NULL != callback) && headStalled) { 4044614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi (*callback)(&ap->mPlay.mItf, callbackPContext, SL_PLAYEVENT_HEADSTALLED); 405f8acf4b469cdc9d2fe08fb7f6ca007365efc8bc1Jean-Michel Trivi } 406f8acf4b469cdc9d2fe08fb7f6ca007365efc8bc1Jean-Michel Trivi} 407f8acf4b469cdc9d2fe08fb7f6ca007365efc8bc1Jean-Michel Trivi 40824430c9070298f12e68b84c921add38da6ad0490Jean-Michel Trivi 409e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi//----------------------------------------------------------------------------- 410e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi/** 411e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi * post-condition: play state of AudioPlayer is SL_PLAYSTATE_PAUSED if setPlayStateToPaused is true 412e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi * 413e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi * note: a conditional flag, setPlayStateToPaused, is used here to specify whether the play state 414e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi * needs to be changed when the player reaches the end of the content to play. This is 415e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi * relative to what the specification describes for buffer queues vs the 416e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi * SL_PLAYEVENT_HEADATEND event. In the OpenSL ES specification 1.0.1: 417e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi * - section 8.12 SLBufferQueueItf states "In the case of starvation due to insufficient 418e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi * buffers in the queue, the playing of audio data stops. The player remains in the 419e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi * SL_PLAYSTATE_PLAYING state." 420e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi * - section 9.2.31 SL_PLAYEVENT states "SL_PLAYEVENT_HEADATEND Playback head is at the end 421e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi * of the current content and the player has paused." 422e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi */ 423fe96fa06360516c60490c7a697e1148017b4c1b2Glenn Kastenvoid audioPlayer_dispatch_headAtEnd_lockPlay(CAudioPlayer *ap, bool setPlayStateToPaused, 424fe96fa06360516c60490c7a697e1148017b4c1b2Glenn Kasten bool needToLock) { 42525d7efb86cd78b868afef12a30ef557f91d97552Jean-Michel Trivi //SL_LOGV("ap=%p, setPlayStateToPaused=%d, needToLock=%d", ap, setPlayStateToPaused, 42625d7efb86cd78b868afef12a30ef557f91d97552Jean-Michel Trivi // needToLock); 427e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi slPlayCallback playCallback = NULL; 428e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi void * playContext = NULL; 429e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi // SLPlayItf callback or no callback? 430fe96fa06360516c60490c7a697e1148017b4c1b2Glenn Kasten if (needToLock) { 431ca98a6831e18865542985b7cc97da25708b54b9cJean-Michel Trivi interface_lock_exclusive(&ap->mPlay); 432fe96fa06360516c60490c7a697e1148017b4c1b2Glenn Kasten } 433e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi if (ap->mPlay.mEventFlags & SL_PLAYEVENT_HEADATEND) { 434e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi playCallback = ap->mPlay.mCallback; 435e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi playContext = ap->mPlay.mContext; 436e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi } 43725d7efb86cd78b868afef12a30ef557f91d97552Jean-Michel Trivi if (setPlayStateToPaused) { 438ca98a6831e18865542985b7cc97da25708b54b9cJean-Michel Trivi ap->mPlay.mState = SL_PLAYSTATE_PAUSED; 439ca98a6831e18865542985b7cc97da25708b54b9cJean-Michel Trivi } 440ca98a6831e18865542985b7cc97da25708b54b9cJean-Michel Trivi if (needToLock) { 441ca98a6831e18865542985b7cc97da25708b54b9cJean-Michel Trivi interface_unlock_exclusive(&ap->mPlay); 442fe96fa06360516c60490c7a697e1148017b4c1b2Glenn Kasten } 443377aa54ce344adcbc8bac731c6db9e7e39b432c5Glenn Kasten // enqueue callback with no lock held 444e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi if (NULL != playCallback) { 445dd177e2d3923d4653eaa4226f07b89a999907970Glenn Kasten#ifndef USE_ASYNCHRONOUS_PLAY_CALLBACK 446dd177e2d3923d4653eaa4226f07b89a999907970Glenn Kasten (*playCallback)(&ap->mPlay.mItf, playContext, SL_PLAYEVENT_HEADATEND); 447dd177e2d3923d4653eaa4226f07b89a999907970Glenn Kasten#else 448377aa54ce344adcbc8bac731c6db9e7e39b432c5Glenn Kasten SLresult result = EnqueueAsyncCallback_ppi(ap, playCallback, &ap->mPlay.mItf, playContext, 449377aa54ce344adcbc8bac731c6db9e7e39b432c5Glenn Kasten SL_PLAYEVENT_HEADATEND); 450377aa54ce344adcbc8bac731c6db9e7e39b432c5Glenn Kasten if (SL_RESULT_SUCCESS != result) { 451a6c69c7e1665b38da8d6784e65210acbe501b92cSteve Block ALOGW("Callback %p(%p, %p, SL_PLAYEVENT_HEADATEND) dropped", playCallback, 452377aa54ce344adcbc8bac731c6db9e7e39b432c5Glenn Kasten &ap->mPlay.mItf, playContext); 453377aa54ce344adcbc8bac731c6db9e7e39b432c5Glenn Kasten } 454dd177e2d3923d4653eaa4226f07b89a999907970Glenn Kasten#endif 455e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi } 45625d7efb86cd78b868afef12a30ef557f91d97552Jean-Michel Trivi 457e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi} 458e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi 459a05622c974763d8ca038f3d39743c926309ab2c2Jean-Michel Trivi 460a05622c974763d8ca038f3d39743c926309ab2c2Jean-Michel Trivi//----------------------------------------------------------------------------- 46175e22870e41386cdc597bd29c76744d74d4c22adJean-Michel TriviSLresult audioPlayer_setStreamType(CAudioPlayer* ap, SLint32 type) { 46275e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi SLresult result = SL_RESULT_SUCCESS; 463a8179ea15c4ff78db589d742b135649f0eda7ef2Glenn Kasten SL_LOGV("type %d", type); 46475e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi 4650bfed90f3b312f7c8f2b744efcf62f1992661d6cGlenn Kasten audio_stream_type_t newStreamType = ANDROID_DEFAULT_OUTPUT_STREAM_TYPE; 46675e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi switch(type) { 46775e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi case SL_ANDROID_STREAM_VOICE: 468ca39f4b4dbeb920a5b97bd65be73f2f7cac77431Dima Zavin newStreamType = AUDIO_STREAM_VOICE_CALL; 46975e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi break; 47075e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi case SL_ANDROID_STREAM_SYSTEM: 471ca39f4b4dbeb920a5b97bd65be73f2f7cac77431Dima Zavin newStreamType = AUDIO_STREAM_SYSTEM; 47275e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi break; 47375e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi case SL_ANDROID_STREAM_RING: 474ca39f4b4dbeb920a5b97bd65be73f2f7cac77431Dima Zavin newStreamType = AUDIO_STREAM_RING; 47575e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi break; 47675e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi case SL_ANDROID_STREAM_MEDIA: 477ca39f4b4dbeb920a5b97bd65be73f2f7cac77431Dima Zavin newStreamType = AUDIO_STREAM_MUSIC; 47875e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi break; 47975e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi case SL_ANDROID_STREAM_ALARM: 480ca39f4b4dbeb920a5b97bd65be73f2f7cac77431Dima Zavin newStreamType = AUDIO_STREAM_ALARM; 48175e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi break; 48275e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi case SL_ANDROID_STREAM_NOTIFICATION: 483ca39f4b4dbeb920a5b97bd65be73f2f7cac77431Dima Zavin newStreamType = AUDIO_STREAM_NOTIFICATION; 48475e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi break; 48575e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi default: 48675e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi SL_LOGE(ERROR_PLAYERSTREAMTYPE_SET_UNKNOWN_TYPE); 48775e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi result = SL_RESULT_PARAMETER_INVALID; 48875e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi break; 48975e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi } 49075e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi 49175e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi // stream type needs to be set before the object is realized 49275e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi // (ap->mAudioTrack is supposed to be NULL until then) 4935f71e35da153d194d805e030ab38935599e065d2Jean-Michel Trivi if (SL_OBJECT_STATE_UNREALIZED != ap->mObject.mState) { 49475e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi SL_LOGE(ERROR_PLAYERSTREAMTYPE_REALIZED); 49575e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi result = SL_RESULT_PRECONDITIONS_VIOLATED; 49675e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi } else { 49775e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi ap->mStreamType = newStreamType; 49875e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi } 49975e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi 50075e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi return result; 50175e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi} 50275e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi 50375e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi 50475e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi//----------------------------------------------------------------------------- 50575e22870e41386cdc597bd29c76744d74d4c22adJean-Michel TriviSLresult audioPlayer_getStreamType(CAudioPlayer* ap, SLint32 *pType) { 50675e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi SLresult result = SL_RESULT_SUCCESS; 50775e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi 50875e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi switch(ap->mStreamType) { 509ca39f4b4dbeb920a5b97bd65be73f2f7cac77431Dima Zavin case AUDIO_STREAM_VOICE_CALL: 51075e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi *pType = SL_ANDROID_STREAM_VOICE; 51175e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi break; 512ca39f4b4dbeb920a5b97bd65be73f2f7cac77431Dima Zavin case AUDIO_STREAM_SYSTEM: 51375e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi *pType = SL_ANDROID_STREAM_SYSTEM; 51475e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi break; 515ca39f4b4dbeb920a5b97bd65be73f2f7cac77431Dima Zavin case AUDIO_STREAM_RING: 51675e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi *pType = SL_ANDROID_STREAM_RING; 51775e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi break; 518ca39f4b4dbeb920a5b97bd65be73f2f7cac77431Dima Zavin case AUDIO_STREAM_DEFAULT: 519ca39f4b4dbeb920a5b97bd65be73f2f7cac77431Dima Zavin case AUDIO_STREAM_MUSIC: 52075e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi *pType = SL_ANDROID_STREAM_MEDIA; 52175e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi break; 522ca39f4b4dbeb920a5b97bd65be73f2f7cac77431Dima Zavin case AUDIO_STREAM_ALARM: 52375e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi *pType = SL_ANDROID_STREAM_ALARM; 52475e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi break; 525ca39f4b4dbeb920a5b97bd65be73f2f7cac77431Dima Zavin case AUDIO_STREAM_NOTIFICATION: 52675e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi *pType = SL_ANDROID_STREAM_NOTIFICATION; 52775e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi break; 52875e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi default: 52975e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi result = SL_RESULT_INTERNAL_ERROR; 53075e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi *pType = SL_ANDROID_STREAM_MEDIA; 53175e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi break; 53275e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi } 53375e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi 53475e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi return result; 53575e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi} 53675e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi 53775e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi 53875e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi//----------------------------------------------------------------------------- 539f7b852d914faa49d3e4b7d02bb5d9d254762c0b7Jean-Michel Trivivoid audioPlayer_auxEffectUpdate(CAudioPlayer* ap) { 54047550bf6cf5cf08a402a54b1589f4b64582a5120Glenn Kasten if ((ap->mAudioTrack != 0) && (ap->mAuxEffect != 0)) { 541f7b852d914faa49d3e4b7d02bb5d9d254762c0b7Jean-Michel Trivi android_fxSend_attach(ap, true, ap->mAuxEffect, ap->mVolume.mLevel + ap->mAuxSendLevel); 542f7b852d914faa49d3e4b7d02bb5d9d254762c0b7Jean-Michel Trivi } 543f7b852d914faa49d3e4b7d02bb5d9d254762c0b7Jean-Michel Trivi} 544f7b852d914faa49d3e4b7d02bb5d9d254762c0b7Jean-Michel Trivi 545f7b852d914faa49d3e4b7d02bb5d9d254762c0b7Jean-Michel Trivi 546f7b852d914faa49d3e4b7d02bb5d9d254762c0b7Jean-Michel Trivi//----------------------------------------------------------------------------- 54713837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi/* 5487965455f86c21d6e1f788b284f5fc829e82ff2b5Glenn Kasten * returns true if the given data sink is supported by AudioPlayer that doesn't 54913837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi * play to an OutputMix object, false otherwise 55013837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi * 55113837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi * pre-condition: the locator of the audio sink is not SL_DATALOCATOR_OUTPUTMIX 55213837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi */ 55313837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivibool audioPlayer_isSupportedNonOutputMixSink(const SLDataSink* pAudioSink) { 55413837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi bool result = true; 55513837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi const SLuint32 sinkLocatorType = *(SLuint32 *)pAudioSink->pLocator; 55613837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi const SLuint32 sinkFormatType = *(SLuint32 *)pAudioSink->pFormat; 55713837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi 55813837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi switch (sinkLocatorType) { 55913837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi 56013837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi case SL_DATALOCATOR_BUFFERQUEUE: 56113837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi case SL_DATALOCATOR_ANDROIDSIMPLEBUFFERQUEUE: 56213837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi if (SL_DATAFORMAT_PCM != sinkFormatType) { 56313837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi SL_LOGE("Unsupported sink format 0x%x, expected SL_DATAFORMAT_PCM", 56413837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi (unsigned)sinkFormatType); 56513837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi result = false; 56613837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi } 56713837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi // it's no use checking the PCM format fields because additional characteristics 56813837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi // such as the number of channels, or sample size are unknown to the player at this stage 56913837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi break; 57013837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi 57113837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi default: 57213837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi SL_LOGE("Unsupported sink locator type 0x%x", (unsigned)sinkLocatorType); 57313837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi result = false; 57413837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi break; 57513837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi } 57613837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi 57713837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi return result; 57813837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi} 57913837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi 58013837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi 58113837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi//----------------------------------------------------------------------------- 58213837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi/* 58313837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi * returns the Android object type if the locator type combinations for the source and sinks 58413837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi * are supported by this implementation, INVALID_TYPE otherwise 58513837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi */ 586b05ea38e5131001884aa226f90fd50cf594a23f3Jean-Michel TriviAndroidObjectType audioPlayer_getAndroidObjectTypeForSourceSink(CAudioPlayer *ap) { 58713837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi 58813837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi const SLDataSource *pAudioSrc = &ap->mDataSource.u.mSource; 58913837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi const SLDataSink *pAudioSnk = &ap->mDataSink.u.mSink; 59013837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi const SLuint32 sourceLocatorType = *(SLuint32 *)pAudioSrc->pLocator; 59113837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi const SLuint32 sinkLocatorType = *(SLuint32 *)pAudioSnk->pLocator; 592b05ea38e5131001884aa226f90fd50cf594a23f3Jean-Michel Trivi AndroidObjectType type = INVALID_TYPE; 59313837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi 59413837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi //-------------------------------------- 59513837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi // Sink / source matching check: 59613837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi // the following source / sink combinations are supported 59713837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi // SL_DATALOCATOR_BUFFERQUEUE / SL_DATALOCATOR_OUTPUTMIX 59813837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi // SL_DATALOCATOR_ANDROIDSIMPLEBUFFERQUEUE / SL_DATALOCATOR_OUTPUTMIX 59913837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi // SL_DATALOCATOR_URI / SL_DATALOCATOR_OUTPUTMIX 60013837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi // SL_DATALOCATOR_ANDROIDFD / SL_DATALOCATOR_OUTPUTMIX 60113837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi // SL_DATALOCATOR_ANDROIDBUFFERQUEUE / SL_DATALOCATOR_OUTPUTMIX 602bb832e853d4afb11b0a3287b2eb0cad87696d631Jean-Michel Trivi // SL_DATALOCATOR_ANDROIDBUFFERQUEUE / SL_DATALOCATOR_BUFFERQUEUE 60313837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi // SL_DATALOCATOR_URI / SL_DATALOCATOR_BUFFERQUEUE 60413837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi // SL_DATALOCATOR_ANDROIDFD / SL_DATALOCATOR_BUFFERQUEUE 60513837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi // SL_DATALOCATOR_URI / SL_DATALOCATOR_ANDROIDSIMPLEBUFFERQUEUE 60613837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi // SL_DATALOCATOR_ANDROIDFD / SL_DATALOCATOR_ANDROIDSIMPLEBUFFERQUEUE 60713837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi switch (sinkLocatorType) { 60813837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi 60913837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi case SL_DATALOCATOR_OUTPUTMIX: { 61013837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi switch (sourceLocatorType) { 61113837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi 61213837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi // Buffer Queue to AudioTrack 61313837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi case SL_DATALOCATOR_BUFFERQUEUE: 61413837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi case SL_DATALOCATOR_ANDROIDSIMPLEBUFFERQUEUE: 6154ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi type = AUDIOPLAYER_FROM_PCM_BUFFERQUEUE; 61613837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi break; 61713837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi 61813837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi // URI or FD to MediaPlayer 61913837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi case SL_DATALOCATOR_URI: 62013837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi case SL_DATALOCATOR_ANDROIDFD: 6214ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi type = AUDIOPLAYER_FROM_URIFD; 62213837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi break; 62313837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi 62413837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi // Android BufferQueue to MediaPlayer (shared memory streaming) 62513837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi case SL_DATALOCATOR_ANDROIDBUFFERQUEUE: 6264ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi type = AUDIOPLAYER_FROM_TS_ANDROIDBUFFERQUEUE; 62713837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi break; 62813837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi 62913837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi default: 63013837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi SL_LOGE("Source data locator 0x%x not supported with SL_DATALOCATOR_OUTPUTMIX sink", 63113837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi (unsigned)sourceLocatorType); 63213837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi break; 63313837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi } 63413837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi } 63513837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi break; 63613837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi 63713837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi case SL_DATALOCATOR_BUFFERQUEUE: 63813837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi case SL_DATALOCATOR_ANDROIDSIMPLEBUFFERQUEUE: 63913837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi switch (sourceLocatorType) { 64013837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi 64113837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi // URI or FD decoded to PCM in a buffer queue 64213837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi case SL_DATALOCATOR_URI: 64313837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi case SL_DATALOCATOR_ANDROIDFD: 6444ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi type = AUDIOPLAYER_FROM_URIFD_TO_PCM_BUFFERQUEUE; 64513837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi break; 64613837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi 647bb832e853d4afb11b0a3287b2eb0cad87696d631Jean-Michel Trivi // AAC ADTS Android buffer queue decoded to PCM in a buffer queue 648bb832e853d4afb11b0a3287b2eb0cad87696d631Jean-Michel Trivi case SL_DATALOCATOR_ANDROIDBUFFERQUEUE: 649bb832e853d4afb11b0a3287b2eb0cad87696d631Jean-Michel Trivi type = AUDIOPLAYER_FROM_ADTS_ABQ_TO_PCM_BUFFERQUEUE; 650bb832e853d4afb11b0a3287b2eb0cad87696d631Jean-Michel Trivi break; 651bb832e853d4afb11b0a3287b2eb0cad87696d631Jean-Michel Trivi 65213837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi default: 65313837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi SL_LOGE("Source data locator 0x%x not supported with SL_DATALOCATOR_BUFFERQUEUE sink", 65413837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi (unsigned)sourceLocatorType); 65513837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi break; 65613837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi } 65713837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi break; 65813837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi 65913837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi default: 66013837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi SL_LOGE("Sink data locator 0x%x not supported", (unsigned)sinkLocatorType); 66113837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi break; 66213837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi } 66313837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi 66413837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi return type; 66513837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi} 66613837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi 66713837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi 66813837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi//----------------------------------------------------------------------------- 6697f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi/* 6707f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi * Callback associated with an SfPlayer of an SL ES AudioPlayer that gets its data 6715933f3d5e532aaac31ce0e6551c59f0197c0ae3cGlenn Kasten * from a URI or FD, for prepare, prefetch, and play events 6727f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi */ 67337dc2fccf3f122b79ebd554de209d0a3c94ae161Jean-Michel Trivistatic void sfplayer_handlePrefetchEvent(int event, int data1, int data2, void* user) { 674c623c89c0a32c5fc77c998f1742d58e7be69e8c1Glenn Kasten 675c623c89c0a32c5fc77c998f1742d58e7be69e8c1Glenn Kasten // FIXME see similar code and comment in player_handleMediaPlayerEventNotifications 676c623c89c0a32c5fc77c998f1742d58e7be69e8c1Glenn Kasten 677de16b4c2bc71c163c7c821a475a53a3b567789b2Jean-Michel Trivi if (NULL == user) { 678de16b4c2bc71c163c7c821a475a53a3b567789b2Jean-Michel Trivi return; 679de16b4c2bc71c163c7c821a475a53a3b567789b2Jean-Michel Trivi } 680f8acf4b469cdc9d2fe08fb7f6ca007365efc8bc1Jean-Michel Trivi 681de16b4c2bc71c163c7c821a475a53a3b567789b2Jean-Michel Trivi CAudioPlayer *ap = (CAudioPlayer *)user; 6826cce136651f6fd2c7aecd45bc553270152d75462Jean-Michel Trivi if (!android::CallbackProtector::enterCbIfOk(ap->mCallbackProtector)) { 6836cce136651f6fd2c7aecd45bc553270152d75462Jean-Michel Trivi // it is not safe to enter the callback (the track is about to go away) 6846cce136651f6fd2c7aecd45bc553270152d75462Jean-Michel Trivi return; 6856cce136651f6fd2c7aecd45bc553270152d75462Jean-Michel Trivi } 686b2549c73290f1955f3a7731bf98446a45f295dfaGlenn Kasten union { 687b2549c73290f1955f3a7731bf98446a45f295dfaGlenn Kasten char c[sizeof(int)]; 688b2549c73290f1955f3a7731bf98446a45f295dfaGlenn Kasten int i; 689b2549c73290f1955f3a7731bf98446a45f295dfaGlenn Kasten } u; 690b2549c73290f1955f3a7731bf98446a45f295dfaGlenn Kasten u.i = event; 691b2549c73290f1955f3a7731bf98446a45f295dfaGlenn Kasten SL_LOGV("sfplayer_handlePrefetchEvent(event='%c%c%c%c' (%d), data1=%d, data2=%d, user=%p) from " 692b2549c73290f1955f3a7731bf98446a45f295dfaGlenn Kasten "SfAudioPlayer", u.c[3], u.c[2], u.c[1], u.c[0], event, data1, data2, user); 693de16b4c2bc71c163c7c821a475a53a3b567789b2Jean-Michel Trivi switch(event) { 694f8acf4b469cdc9d2fe08fb7f6ca007365efc8bc1Jean-Michel Trivi 69568d56b8ebaf60184a3aef988e3d2b09ed8b88c05Jean-Michel Trivi case android::GenericPlayer::kEventPrepared: { 696796eb075da9c84c5479bdd4dedd9c46c632e8e60Glenn Kasten SL_LOGV("Received GenericPlayer::kEventPrepared for CAudioPlayer %p", ap); 6973ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi 698796eb075da9c84c5479bdd4dedd9c46c632e8e60Glenn Kasten // assume no callback 699796eb075da9c84c5479bdd4dedd9c46c632e8e60Glenn Kasten slPrefetchCallback callback = NULL; 700796eb075da9c84c5479bdd4dedd9c46c632e8e60Glenn Kasten void* callbackPContext; 701796eb075da9c84c5479bdd4dedd9c46c632e8e60Glenn Kasten SLuint32 events; 702f536948a85be5e3f3731b64b01cfacdf90ed1157Jean-Michel Trivi 703796eb075da9c84c5479bdd4dedd9c46c632e8e60Glenn Kasten object_lock_exclusive(&ap->mObject); 7043ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi 705796eb075da9c84c5479bdd4dedd9c46c632e8e60Glenn Kasten // mark object as prepared; same state is used for successful or unsuccessful prepare 706796eb075da9c84c5479bdd4dedd9c46c632e8e60Glenn Kasten assert(ap->mAndroidObjState == ANDROID_PREPARING); 707796eb075da9c84c5479bdd4dedd9c46c632e8e60Glenn Kasten ap->mAndroidObjState = ANDROID_READY; 708f536948a85be5e3f3731b64b01cfacdf90ed1157Jean-Michel Trivi 709796eb075da9c84c5479bdd4dedd9c46c632e8e60Glenn Kasten if (PLAYER_SUCCESS == data1) { 7107f250a17c145382b866d5d4d7ef23d65fada6236Glenn Kasten // Most of successful prepare completion for ap->mAPlayer 7117f250a17c145382b866d5d4d7ef23d65fada6236Glenn Kasten // is handled by GenericPlayer and its subclasses. 712796eb075da9c84c5479bdd4dedd9c46c632e8e60Glenn Kasten } else { 713f536948a85be5e3f3731b64b01cfacdf90ed1157Jean-Michel Trivi // SfPlayer prepare() failed prefetching, there is no event in SLPrefetchStatus to 714796eb075da9c84c5479bdd4dedd9c46c632e8e60Glenn Kasten // indicate a prefetch error, so we signal it by sending simultaneously two events: 715f536948a85be5e3f3731b64b01cfacdf90ed1157Jean-Michel Trivi // - SL_PREFETCHEVENT_FILLLEVELCHANGE with a level of 0 716f536948a85be5e3f3731b64b01cfacdf90ed1157Jean-Michel Trivi // - SL_PREFETCHEVENT_STATUSCHANGE with a status of SL_PREFETCHSTATUS_UNDERFLOW 717f536948a85be5e3f3731b64b01cfacdf90ed1157Jean-Michel Trivi SL_LOGE(ERROR_PLAYER_PREFETCH_d, data1); 718796eb075da9c84c5479bdd4dedd9c46c632e8e60Glenn Kasten if (IsInterfaceInitialized(&(ap->mObject), MPH_PREFETCHSTATUS)) { 719796eb075da9c84c5479bdd4dedd9c46c632e8e60Glenn Kasten ap->mPrefetchStatus.mLevel = 0; 720796eb075da9c84c5479bdd4dedd9c46c632e8e60Glenn Kasten ap->mPrefetchStatus.mStatus = SL_PREFETCHSTATUS_UNDERFLOW; 721796eb075da9c84c5479bdd4dedd9c46c632e8e60Glenn Kasten if (!(~ap->mPrefetchStatus.mCallbackEventsMask & 722796eb075da9c84c5479bdd4dedd9c46c632e8e60Glenn Kasten (SL_PREFETCHEVENT_FILLLEVELCHANGE | SL_PREFETCHEVENT_STATUSCHANGE))) { 723796eb075da9c84c5479bdd4dedd9c46c632e8e60Glenn Kasten callback = ap->mPrefetchStatus.mCallback; 724796eb075da9c84c5479bdd4dedd9c46c632e8e60Glenn Kasten callbackPContext = ap->mPrefetchStatus.mContext; 725796eb075da9c84c5479bdd4dedd9c46c632e8e60Glenn Kasten events = SL_PREFETCHEVENT_FILLLEVELCHANGE | SL_PREFETCHEVENT_STATUSCHANGE; 726796eb075da9c84c5479bdd4dedd9c46c632e8e60Glenn Kasten } 727f536948a85be5e3f3731b64b01cfacdf90ed1157Jean-Michel Trivi } 728796eb075da9c84c5479bdd4dedd9c46c632e8e60Glenn Kasten } 729f536948a85be5e3f3731b64b01cfacdf90ed1157Jean-Michel Trivi 730796eb075da9c84c5479bdd4dedd9c46c632e8e60Glenn Kasten object_unlock_exclusive(&ap->mObject); 731f536948a85be5e3f3731b64b01cfacdf90ed1157Jean-Michel Trivi 732796eb075da9c84c5479bdd4dedd9c46c632e8e60Glenn Kasten // callback with no lock held 733796eb075da9c84c5479bdd4dedd9c46c632e8e60Glenn Kasten if (NULL != callback) { 734796eb075da9c84c5479bdd4dedd9c46c632e8e60Glenn Kasten (*callback)(&ap->mPrefetchStatus.mItf, callbackPContext, events); 7353ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi } 7363ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi 73713837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi } 73813837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi break; 7393ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi 7404ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi case android::GenericPlayer::kEventPrefetchFillLevelUpdate : { 741a05622c974763d8ca038f3d39743c926309ab2c2Jean-Michel Trivi if (!IsInterfaceInitialized(&(ap->mObject), MPH_PREFETCHSTATUS)) { 742a05622c974763d8ca038f3d39743c926309ab2c2Jean-Michel Trivi break; 743a05622c974763d8ca038f3d39743c926309ab2c2Jean-Michel Trivi } 744ff037a1f697a15fb4249e62fe783f22398572cbeJean-Michel Trivi slPrefetchCallback callback = NULL; 745ff037a1f697a15fb4249e62fe783f22398572cbeJean-Michel Trivi void* callbackPContext = NULL; 7468a1b7f28c1c3de212a302182022310ab7b227788Jean-Michel Trivi 747ff037a1f697a15fb4249e62fe783f22398572cbeJean-Michel Trivi // SLPrefetchStatusItf callback or no callback? 748ff037a1f697a15fb4249e62fe783f22398572cbeJean-Michel Trivi interface_lock_exclusive(&ap->mPrefetchStatus); 749ff037a1f697a15fb4249e62fe783f22398572cbeJean-Michel Trivi if (ap->mPrefetchStatus.mCallbackEventsMask & SL_PREFETCHEVENT_FILLLEVELCHANGE) { 750ff037a1f697a15fb4249e62fe783f22398572cbeJean-Michel Trivi callback = ap->mPrefetchStatus.mCallback; 751ff037a1f697a15fb4249e62fe783f22398572cbeJean-Michel Trivi callbackPContext = ap->mPrefetchStatus.mContext; 752ff037a1f697a15fb4249e62fe783f22398572cbeJean-Michel Trivi } 753ff037a1f697a15fb4249e62fe783f22398572cbeJean-Michel Trivi ap->mPrefetchStatus.mLevel = (SLpermille)data1; 754ff037a1f697a15fb4249e62fe783f22398572cbeJean-Michel Trivi interface_unlock_exclusive(&ap->mPrefetchStatus); 7558a1b7f28c1c3de212a302182022310ab7b227788Jean-Michel Trivi 756ff037a1f697a15fb4249e62fe783f22398572cbeJean-Michel Trivi // callback with no lock held 757ff037a1f697a15fb4249e62fe783f22398572cbeJean-Michel Trivi if (NULL != callback) { 758ff037a1f697a15fb4249e62fe783f22398572cbeJean-Michel Trivi (*callback)(&ap->mPrefetchStatus.mItf, callbackPContext, 759ff037a1f697a15fb4249e62fe783f22398572cbeJean-Michel Trivi SL_PREFETCHEVENT_FILLLEVELCHANGE); 760ff037a1f697a15fb4249e62fe783f22398572cbeJean-Michel Trivi } 76113837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi } 76213837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi break; 763de16b4c2bc71c163c7c821a475a53a3b567789b2Jean-Michel Trivi 7644ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi case android::GenericPlayer::kEventPrefetchStatusChange: { 765a05622c974763d8ca038f3d39743c926309ab2c2Jean-Michel Trivi if (!IsInterfaceInitialized(&(ap->mObject), MPH_PREFETCHSTATUS)) { 766a05622c974763d8ca038f3d39743c926309ab2c2Jean-Michel Trivi break; 767a05622c974763d8ca038f3d39743c926309ab2c2Jean-Michel Trivi } 76806a1b91fb42d3ecc9da725e673b56ca849b9b9a4Jean-Michel Trivi slPrefetchCallback callback = NULL; 769de16b4c2bc71c163c7c821a475a53a3b567789b2Jean-Michel Trivi void* callbackPContext = NULL; 7708a1b7f28c1c3de212a302182022310ab7b227788Jean-Michel Trivi 771de16b4c2bc71c163c7c821a475a53a3b567789b2Jean-Michel Trivi // SLPrefetchStatusItf callback or no callback? 7728a1b7f28c1c3de212a302182022310ab7b227788Jean-Michel Trivi object_lock_exclusive(&ap->mObject); 773de16b4c2bc71c163c7c821a475a53a3b567789b2Jean-Michel Trivi if (ap->mPrefetchStatus.mCallbackEventsMask & SL_PREFETCHEVENT_STATUSCHANGE) { 774de16b4c2bc71c163c7c821a475a53a3b567789b2Jean-Michel Trivi callback = ap->mPrefetchStatus.mCallback; 775de16b4c2bc71c163c7c821a475a53a3b567789b2Jean-Michel Trivi callbackPContext = ap->mPrefetchStatus.mContext; 776de16b4c2bc71c163c7c821a475a53a3b567789b2Jean-Michel Trivi } 7774ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi if (data1 >= android::kStatusIntermediate) { 778de16b4c2bc71c163c7c821a475a53a3b567789b2Jean-Michel Trivi ap->mPrefetchStatus.mStatus = SL_PREFETCHSTATUS_SUFFICIENTDATA; 7794ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi } else if (data1 < android::kStatusIntermediate) { 780de16b4c2bc71c163c7c821a475a53a3b567789b2Jean-Michel Trivi ap->mPrefetchStatus.mStatus = SL_PREFETCHSTATUS_UNDERFLOW; 781de16b4c2bc71c163c7c821a475a53a3b567789b2Jean-Michel Trivi } 7828a1b7f28c1c3de212a302182022310ab7b227788Jean-Michel Trivi object_unlock_exclusive(&ap->mObject); 7838a1b7f28c1c3de212a302182022310ab7b227788Jean-Michel Trivi 784de16b4c2bc71c163c7c821a475a53a3b567789b2Jean-Michel Trivi // callback with no lock held 78506a1b91fb42d3ecc9da725e673b56ca849b9b9a4Jean-Michel Trivi if (NULL != callback) { 786de16b4c2bc71c163c7c821a475a53a3b567789b2Jean-Michel Trivi (*callback)(&ap->mPrefetchStatus.mItf, callbackPContext, SL_PREFETCHEVENT_STATUSCHANGE); 78706a1b91fb42d3ecc9da725e673b56ca849b9b9a4Jean-Michel Trivi } 78813837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi } 78913837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi break; 790de16b4c2bc71c163c7c821a475a53a3b567789b2Jean-Michel Trivi 7914ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi case android::GenericPlayer::kEventEndOfStream: { 792fe96fa06360516c60490c7a697e1148017b4c1b2Glenn Kasten audioPlayer_dispatch_headAtEnd_lockPlay(ap, true /*set state to paused?*/, true); 79347550bf6cf5cf08a402a54b1589f4b64582a5120Glenn Kasten if ((ap->mAudioTrack != 0) && (!ap->mSeek.mLoopEnabled)) { 7943ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi ap->mAudioTrack->stop(); 7953ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi } 79613837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi } 79713837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi break; 798de16b4c2bc71c163c7c821a475a53a3b567789b2Jean-Michel Trivi 799fa2bd93c3a9852a1f879663eeff598d13cf8fa81Glenn Kasten case android::GenericPlayer::kEventChannelCount: { 800fa2bd93c3a9852a1f879663eeff598d13cf8fa81Glenn Kasten object_lock_exclusive(&ap->mObject); 801fa2bd93c3a9852a1f879663eeff598d13cf8fa81Glenn Kasten if (UNKNOWN_NUMCHANNELS == ap->mNumChannels && UNKNOWN_NUMCHANNELS != data1) { 802fa2bd93c3a9852a1f879663eeff598d13cf8fa81Glenn Kasten ap->mNumChannels = data1; 803fa2bd93c3a9852a1f879663eeff598d13cf8fa81Glenn Kasten android_audioPlayer_volumeUpdate(ap); 804fa2bd93c3a9852a1f879663eeff598d13cf8fa81Glenn Kasten } 805fa2bd93c3a9852a1f879663eeff598d13cf8fa81Glenn Kasten object_unlock_exclusive(&ap->mObject); 806fa2bd93c3a9852a1f879663eeff598d13cf8fa81Glenn Kasten } 807fa2bd93c3a9852a1f879663eeff598d13cf8fa81Glenn Kasten break; 808fa2bd93c3a9852a1f879663eeff598d13cf8fa81Glenn Kasten 8095933f3d5e532aaac31ce0e6551c59f0197c0ae3cGlenn Kasten case android::GenericPlayer::kEventPlay: { 8105933f3d5e532aaac31ce0e6551c59f0197c0ae3cGlenn Kasten slPlayCallback callback = NULL; 8115933f3d5e532aaac31ce0e6551c59f0197c0ae3cGlenn Kasten void* callbackPContext = NULL; 8125933f3d5e532aaac31ce0e6551c59f0197c0ae3cGlenn Kasten 8135933f3d5e532aaac31ce0e6551c59f0197c0ae3cGlenn Kasten interface_lock_shared(&ap->mPlay); 8145933f3d5e532aaac31ce0e6551c59f0197c0ae3cGlenn Kasten callback = ap->mPlay.mCallback; 8155933f3d5e532aaac31ce0e6551c59f0197c0ae3cGlenn Kasten callbackPContext = ap->mPlay.mContext; 8165933f3d5e532aaac31ce0e6551c59f0197c0ae3cGlenn Kasten interface_unlock_shared(&ap->mPlay); 8175933f3d5e532aaac31ce0e6551c59f0197c0ae3cGlenn Kasten 8185933f3d5e532aaac31ce0e6551c59f0197c0ae3cGlenn Kasten if (NULL != callback) { 8195933f3d5e532aaac31ce0e6551c59f0197c0ae3cGlenn Kasten SLuint32 event = (SLuint32) data1; // SL_PLAYEVENT_HEAD* 8205933f3d5e532aaac31ce0e6551c59f0197c0ae3cGlenn Kasten#ifndef USE_ASYNCHRONOUS_PLAY_CALLBACK 8215933f3d5e532aaac31ce0e6551c59f0197c0ae3cGlenn Kasten // synchronous callback requires a synchronous GetPosition implementation 8225933f3d5e532aaac31ce0e6551c59f0197c0ae3cGlenn Kasten (*callback)(&ap->mPlay.mItf, callbackPContext, event); 8235933f3d5e532aaac31ce0e6551c59f0197c0ae3cGlenn Kasten#else 8245933f3d5e532aaac31ce0e6551c59f0197c0ae3cGlenn Kasten // asynchronous callback works with any GetPosition implementation 8255933f3d5e532aaac31ce0e6551c59f0197c0ae3cGlenn Kasten SLresult result = EnqueueAsyncCallback_ppi(ap, callback, &ap->mPlay.mItf, 8265933f3d5e532aaac31ce0e6551c59f0197c0ae3cGlenn Kasten callbackPContext, event); 8275933f3d5e532aaac31ce0e6551c59f0197c0ae3cGlenn Kasten if (SL_RESULT_SUCCESS != result) { 828a6c69c7e1665b38da8d6784e65210acbe501b92cSteve Block ALOGW("Callback %p(%p, %p, 0x%x) dropped", callback, 8295933f3d5e532aaac31ce0e6551c59f0197c0ae3cGlenn Kasten &ap->mPlay.mItf, callbackPContext, event); 8305933f3d5e532aaac31ce0e6551c59f0197c0ae3cGlenn Kasten } 8315933f3d5e532aaac31ce0e6551c59f0197c0ae3cGlenn Kasten#endif 8325933f3d5e532aaac31ce0e6551c59f0197c0ae3cGlenn Kasten } 8335933f3d5e532aaac31ce0e6551c59f0197c0ae3cGlenn Kasten } 8345933f3d5e532aaac31ce0e6551c59f0197c0ae3cGlenn Kasten break; 8355933f3d5e532aaac31ce0e6551c59f0197c0ae3cGlenn Kasten 8365e4d65e369f28746767aba11b618dee314bb8197Glenn Kasten case android::GenericPlayer::kEventErrorAfterPrepare: { 837513222822545c3e954176476b263df52a47f43a4Glenn Kasten SL_LOGV("kEventErrorAfterPrepare"); 8385e4d65e369f28746767aba11b618dee314bb8197Glenn Kasten 8395e4d65e369f28746767aba11b618dee314bb8197Glenn Kasten // assume no callback 8405e4d65e369f28746767aba11b618dee314bb8197Glenn Kasten slPrefetchCallback callback = NULL; 8415e4d65e369f28746767aba11b618dee314bb8197Glenn Kasten void* callbackPContext = NULL; 8425e4d65e369f28746767aba11b618dee314bb8197Glenn Kasten 8435e4d65e369f28746767aba11b618dee314bb8197Glenn Kasten object_lock_exclusive(&ap->mObject); 8445e4d65e369f28746767aba11b618dee314bb8197Glenn Kasten if (IsInterfaceInitialized(&ap->mObject, MPH_PREFETCHSTATUS)) { 8455e4d65e369f28746767aba11b618dee314bb8197Glenn Kasten ap->mPrefetchStatus.mLevel = 0; 8465e4d65e369f28746767aba11b618dee314bb8197Glenn Kasten ap->mPrefetchStatus.mStatus = SL_PREFETCHSTATUS_UNDERFLOW; 8475e4d65e369f28746767aba11b618dee314bb8197Glenn Kasten if (!(~ap->mPrefetchStatus.mCallbackEventsMask & 8485e4d65e369f28746767aba11b618dee314bb8197Glenn Kasten (SL_PREFETCHEVENT_FILLLEVELCHANGE | SL_PREFETCHEVENT_STATUSCHANGE))) { 8495e4d65e369f28746767aba11b618dee314bb8197Glenn Kasten callback = ap->mPrefetchStatus.mCallback; 8505e4d65e369f28746767aba11b618dee314bb8197Glenn Kasten callbackPContext = ap->mPrefetchStatus.mContext; 8515e4d65e369f28746767aba11b618dee314bb8197Glenn Kasten } 8525e4d65e369f28746767aba11b618dee314bb8197Glenn Kasten } 8535e4d65e369f28746767aba11b618dee314bb8197Glenn Kasten object_unlock_exclusive(&ap->mObject); 8545e4d65e369f28746767aba11b618dee314bb8197Glenn Kasten 8555e4d65e369f28746767aba11b618dee314bb8197Glenn Kasten // FIXME there's interesting information in data1, but no API to convey it to client 8565e4d65e369f28746767aba11b618dee314bb8197Glenn Kasten SL_LOGE("Error after prepare: %d", data1); 8575e4d65e369f28746767aba11b618dee314bb8197Glenn Kasten 8585e4d65e369f28746767aba11b618dee314bb8197Glenn Kasten // callback with no lock held 8595e4d65e369f28746767aba11b618dee314bb8197Glenn Kasten if (NULL != callback) { 8605e4d65e369f28746767aba11b618dee314bb8197Glenn Kasten (*callback)(&ap->mPrefetchStatus.mItf, callbackPContext, 8615e4d65e369f28746767aba11b618dee314bb8197Glenn Kasten SL_PREFETCHEVENT_FILLLEVELCHANGE | SL_PREFETCHEVENT_STATUSCHANGE); 8625e4d65e369f28746767aba11b618dee314bb8197Glenn Kasten } 8635e4d65e369f28746767aba11b618dee314bb8197Glenn Kasten 8645e4d65e369f28746767aba11b618dee314bb8197Glenn Kasten } 8655e4d65e369f28746767aba11b618dee314bb8197Glenn Kasten break; 8665e4d65e369f28746767aba11b618dee314bb8197Glenn Kasten 867e2e8fa36bd7448b59fbcdf141e0b6d21e5401d91Glenn Kasten case android::GenericPlayer::kEventHasVideoSize: 868e2e8fa36bd7448b59fbcdf141e0b6d21e5401d91Glenn Kasten //SL_LOGW("Unexpected kEventHasVideoSize"); 869e2e8fa36bd7448b59fbcdf141e0b6d21e5401d91Glenn Kasten break; 8705e4d65e369f28746767aba11b618dee314bb8197Glenn Kasten 8716a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi default: 8726a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi break; 8736a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi } 8746cce136651f6fd2c7aecd45bc553270152d75462Jean-Michel Trivi 8756cce136651f6fd2c7aecd45bc553270152d75462Jean-Michel Trivi ap->mCallbackProtector->exitCb(); 876a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi} 877a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi 87875e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi 879a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi//----------------------------------------------------------------------------- 880d739e18bea1deaf7c487f99a512c0ae7649615c2Jean-Michel TriviSLresult android_audioPlayer_checkSourceSink(CAudioPlayer *pAudioPlayer) 881c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi{ 88213837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi // verify that the locator types for the source / sink combination is supported 88313837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi pAudioPlayer->mAndroidObjType = audioPlayer_getAndroidObjectTypeForSourceSink(pAudioPlayer); 88413837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi if (INVALID_TYPE == pAudioPlayer->mAndroidObjType) { 885c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi return SL_RESULT_PARAMETER_INVALID; 886c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi } 887c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi 88813837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi const SLDataSource *pAudioSrc = &pAudioPlayer->mDataSource.u.mSource; 88913837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi const SLDataSink *pAudioSnk = &pAudioPlayer->mDataSink.u.mSink; 8904b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn Kasten 89113837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi // format check: 89213837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi const SLuint32 sourceLocatorType = *(SLuint32 *)pAudioSrc->pLocator; 89313837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi const SLuint32 sinkLocatorType = *(SLuint32 *)pAudioSnk->pLocator; 89413837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi const SLuint32 sourceFormatType = *(SLuint32 *)pAudioSrc->pFormat; 89513837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi const SLuint32 sinkFormatType = *(SLuint32 *)pAudioSnk->pFormat; 89613837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi 89713837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi switch (sourceLocatorType) { 898c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi //------------------ 899c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi // Buffer Queues 90001e9f5fa4698856f92bcfd88188ee4c8397b22dbGlenn Kasten case SL_DATALOCATOR_BUFFERQUEUE: 90101e9f5fa4698856f92bcfd88188ee4c8397b22dbGlenn Kasten case SL_DATALOCATOR_ANDROIDSIMPLEBUFFERQUEUE: 90201e9f5fa4698856f92bcfd88188ee4c8397b22dbGlenn Kasten { 90322ced1dc023dc000118e3a26517b14e9babd7c5aGlenn Kasten SLDataLocator_BufferQueue *dl_bq = (SLDataLocator_BufferQueue *) pAudioSrc->pLocator; 9044b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn Kasten 905c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi // Buffer format 90613837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi switch (sourceFormatType) { 907a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi // currently only PCM buffer queues are supported, 908c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi case SL_DATAFORMAT_PCM: { 909c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi SLDataFormat_PCM *df_pcm = (SLDataFormat_PCM *) pAudioSrc->pFormat; 910c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi switch (df_pcm->numChannels) { 911c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi case 1: 912c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi case 2: 913c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi break; 914c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi default: 9154b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn Kasten // this should have already been rejected by checkDataFormat 9164b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn Kasten SL_LOGE("Cannot create audio player: unsupported " \ 9174b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn Kasten "PCM data source with %u channels", (unsigned) df_pcm->numChannels); 918c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi return SL_RESULT_CONTENT_UNSUPPORTED; 919c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi } 920c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi switch (df_pcm->samplesPerSec) { 921c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi case SL_SAMPLINGRATE_8: 922c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi case SL_SAMPLINGRATE_11_025: 923c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi case SL_SAMPLINGRATE_12: 924c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi case SL_SAMPLINGRATE_16: 925c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi case SL_SAMPLINGRATE_22_05: 926c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi case SL_SAMPLINGRATE_24: 927c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi case SL_SAMPLINGRATE_32: 928c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi case SL_SAMPLINGRATE_44_1: 9290d26ec3e2bb632d611ec3c752266aeb90f31bcf9Glenn Kasten case SL_SAMPLINGRATE_48: 930c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi break; 9314b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn Kasten case SL_SAMPLINGRATE_64: 9324b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn Kasten case SL_SAMPLINGRATE_88_2: 9334b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn Kasten case SL_SAMPLINGRATE_96: 9344b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn Kasten case SL_SAMPLINGRATE_192: 935c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi default: 93649e4076e940559bc204d0f0aa7ab412986445bfaGlenn Kasten SL_LOGE("Cannot create audio player: unsupported sample rate %u milliHz", 93749e4076e940559bc204d0f0aa7ab412986445bfaGlenn Kasten (unsigned) df_pcm->samplesPerSec); 938c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi return SL_RESULT_CONTENT_UNSUPPORTED; 939c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi } 940c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi switch (df_pcm->bitsPerSample) { 941c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi case SL_PCMSAMPLEFORMAT_FIXED_8: 942c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi case SL_PCMSAMPLEFORMAT_FIXED_16: 943c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi break; 944c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi // others 945c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi default: 9464b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn Kasten // this should have already been rejected by checkDataFormat 947a8179ea15c4ff78db589d742b135649f0eda7ef2Glenn Kasten SL_LOGE("Cannot create audio player: unsupported sample bit depth %u", 948c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi (SLuint32)df_pcm->bitsPerSample); 949c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi return SL_RESULT_CONTENT_UNSUPPORTED; 950c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi } 951c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi switch (df_pcm->containerSize) { 9520d26ec3e2bb632d611ec3c752266aeb90f31bcf9Glenn Kasten case 8: 953c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi case 16: 954c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi break; 955c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi // others 956c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi default: 957337aff43154e6f8e2f94e569d33a5b135de70f2bGlenn Kasten SL_LOGE("Cannot create audio player: unsupported container size %u", 958337aff43154e6f8e2f94e569d33a5b135de70f2bGlenn Kasten (unsigned) df_pcm->containerSize); 959c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi return SL_RESULT_CONTENT_UNSUPPORTED; 960c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi } 9611452b38f9f4a8a0d76c936c393c794f3995526b6Glenn Kasten // df_pcm->channelMask: the earlier platform-independent check and the 9621452b38f9f4a8a0d76c936c393c794f3995526b6Glenn Kasten // upcoming check by sles_to_android_channelMaskOut are sufficient 963c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi switch (df_pcm->endianness) { 964c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi case SL_BYTEORDER_LITTLEENDIAN: 965c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi break; 9664b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn Kasten case SL_BYTEORDER_BIGENDIAN: 967337aff43154e6f8e2f94e569d33a5b135de70f2bGlenn Kasten SL_LOGE("Cannot create audio player: unsupported big-endian byte order"); 9684b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn Kasten return SL_RESULT_CONTENT_UNSUPPORTED; 9694b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn Kasten // native is proposed but not yet in spec 970c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi default: 971337aff43154e6f8e2f94e569d33a5b135de70f2bGlenn Kasten SL_LOGE("Cannot create audio player: unsupported byte order %u", 972337aff43154e6f8e2f94e569d33a5b135de70f2bGlenn Kasten (unsigned) df_pcm->endianness); 973c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi return SL_RESULT_CONTENT_UNSUPPORTED; 974c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi } 975c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi } //case SL_DATAFORMAT_PCM 976c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi break; 977c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi case SL_DATAFORMAT_MIME: 9788b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten case XA_DATAFORMAT_RAWIMAGE: 97901e9f5fa4698856f92bcfd88188ee4c8397b22dbGlenn Kasten SL_LOGE("Cannot create audio player with buffer queue data source " 98049e4076e940559bc204d0f0aa7ab412986445bfaGlenn Kasten "without SL_DATAFORMAT_PCM format"); 981c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi return SL_RESULT_CONTENT_UNSUPPORTED; 982c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi default: 9838b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten // invalid data format is detected earlier 9848b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten assert(false); 9858b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten return SL_RESULT_INTERNAL_ERROR; 98613837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi } // switch (sourceFormatType) 98701e9f5fa4698856f92bcfd88188ee4c8397b22dbGlenn Kasten } // case SL_DATALOCATOR_BUFFERQUEUE or SL_DATALOCATOR_ANDROIDSIMPLEBUFFERQUEUE 988c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi break; 989c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi //------------------ 9906fff2c605cdc46a10037e011d8fb47702ae70c37Jean-Michel Trivi // URI 9916fff2c605cdc46a10037e011d8fb47702ae70c37Jean-Michel Trivi case SL_DATALOCATOR_URI: 9926fff2c605cdc46a10037e011d8fb47702ae70c37Jean-Michel Trivi { 99322ced1dc023dc000118e3a26517b14e9babd7c5aGlenn Kasten SLDataLocator_URI *dl_uri = (SLDataLocator_URI *) pAudioSrc->pLocator; 994989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi if (NULL == dl_uri->URI) { 995989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi return SL_RESULT_PARAMETER_INVALID; 996989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi } 997989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi // URI format 99813837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi switch (sourceFormatType) { 999989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi case SL_DATAFORMAT_MIME: 1000989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi break; 1001989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi case SL_DATAFORMAT_PCM: 10028b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten case XA_DATAFORMAT_RAWIMAGE: 1003337aff43154e6f8e2f94e569d33a5b135de70f2bGlenn Kasten SL_LOGE("Cannot create audio player with SL_DATALOCATOR_URI data source without " 100449e4076e940559bc204d0f0aa7ab412986445bfaGlenn Kasten "SL_DATAFORMAT_MIME format"); 1005989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi return SL_RESULT_CONTENT_UNSUPPORTED; 100613837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi } // switch (sourceFormatType) 100713837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi // decoding format check 100813837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi if ((sinkLocatorType != SL_DATALOCATOR_OUTPUTMIX) && 100913837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi !audioPlayer_isSupportedNonOutputMixSink(pAudioSnk)) { 101013837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi return SL_RESULT_CONTENT_UNSUPPORTED; 101113837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi } 10126fff2c605cdc46a10037e011d8fb47702ae70c37Jean-Michel Trivi } // case SL_DATALOCATOR_URI 10136fff2c605cdc46a10037e011d8fb47702ae70c37Jean-Michel Trivi break; 10146fff2c605cdc46a10037e011d8fb47702ae70c37Jean-Michel Trivi //------------------ 1015989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi // File Descriptor 1016989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi case SL_DATALOCATOR_ANDROIDFD: 1017989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi { 1018989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi // fd is already non null 101913837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi switch (sourceFormatType) { 1020989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi case SL_DATAFORMAT_MIME: 1021989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi break; 1022989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi case SL_DATAFORMAT_PCM: 1023989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi // FIXME implement 1024a7b79e766ec6d95e9236168c27461c2ebaef4659Glenn Kasten SL_LOGD("[ FIXME implement PCM FD data sources ]"); 1025989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi break; 10268b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten case XA_DATAFORMAT_RAWIMAGE: 1027337aff43154e6f8e2f94e569d33a5b135de70f2bGlenn Kasten SL_LOGE("Cannot create audio player with SL_DATALOCATOR_ANDROIDFD data source " 102849e4076e940559bc204d0f0aa7ab412986445bfaGlenn Kasten "without SL_DATAFORMAT_MIME or SL_DATAFORMAT_PCM format"); 1029989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi return SL_RESULT_CONTENT_UNSUPPORTED; 10308b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten default: 10318b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten // invalid data format is detected earlier 10328b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten assert(false); 10338b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten return SL_RESULT_INTERNAL_ERROR; 103413837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi } // switch (sourceFormatType) 103513837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi if ((sinkLocatorType != SL_DATALOCATOR_OUTPUTMIX) && 103613837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi !audioPlayer_isSupportedNonOutputMixSink(pAudioSnk)) { 103713837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi return SL_RESULT_CONTENT_UNSUPPORTED; 103813837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi } 1039989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi } // case SL_DATALOCATOR_ANDROIDFD 1040989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi break; 1041989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi //------------------ 1042fe6f6b9ed3683119721618e1aeaa8c7d6baee188Jean-Michel Trivi // Stream 1043fa62f9f2c20b446178c05e3e92407fe5dfdbf8a1Jean-Michel Trivi case SL_DATALOCATOR_ANDROIDBUFFERQUEUE: 1044d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi { 1045d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi switch (sourceFormatType) { 1046d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi case SL_DATAFORMAT_MIME: 1047fe6f6b9ed3683119721618e1aeaa8c7d6baee188Jean-Michel Trivi { 1048d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi SLDataFormat_MIME *df_mime = (SLDataFormat_MIME *) pAudioSrc->pFormat; 1049bb832e853d4afb11b0a3287b2eb0cad87696d631Jean-Michel Trivi if (NULL == df_mime) { 1050bb832e853d4afb11b0a3287b2eb0cad87696d631Jean-Michel Trivi SL_LOGE("MIME type null invalid"); 1051bb832e853d4afb11b0a3287b2eb0cad87696d631Jean-Michel Trivi return SL_RESULT_CONTENT_UNSUPPORTED; 1052bb832e853d4afb11b0a3287b2eb0cad87696d631Jean-Michel Trivi } 1053bb832e853d4afb11b0a3287b2eb0cad87696d631Jean-Michel Trivi SL_LOGD("source MIME is %s", (char*)df_mime->mimeType); 1054bb832e853d4afb11b0a3287b2eb0cad87696d631Jean-Michel Trivi switch(df_mime->containerType) { 1055bb832e853d4afb11b0a3287b2eb0cad87696d631Jean-Michel Trivi case SL_CONTAINERTYPE_MPEG_TS: 1056c3b82a293ed06001ba6d50f111608160c6065ef2Glenn Kasten if (strcasecmp((char*)df_mime->mimeType, (const char *)XA_ANDROID_MIME_MP2TS)) { 1057bb832e853d4afb11b0a3287b2eb0cad87696d631Jean-Michel Trivi SL_LOGE("Invalid MIME (%s) for container SL_CONTAINERTYPE_MPEG_TS, expects %s", 1058c3b82a293ed06001ba6d50f111608160c6065ef2Glenn Kasten (char*)df_mime->mimeType, XA_ANDROID_MIME_MP2TS); 1059bb832e853d4afb11b0a3287b2eb0cad87696d631Jean-Michel Trivi return SL_RESULT_CONTENT_UNSUPPORTED; 1060bb832e853d4afb11b0a3287b2eb0cad87696d631Jean-Michel Trivi } 1061bb832e853d4afb11b0a3287b2eb0cad87696d631Jean-Michel Trivi break; 1062bb832e853d4afb11b0a3287b2eb0cad87696d631Jean-Michel Trivi case SL_CONTAINERTYPE_RAW: 1063bb832e853d4afb11b0a3287b2eb0cad87696d631Jean-Michel Trivi case SL_CONTAINERTYPE_AAC: 1064c3b82a293ed06001ba6d50f111608160c6065ef2Glenn Kasten if (strcasecmp((char*)df_mime->mimeType, (const char *)SL_ANDROID_MIME_AACADTS) && 1065bb832e853d4afb11b0a3287b2eb0cad87696d631Jean-Michel Trivi strcasecmp((char*)df_mime->mimeType, 1066bb832e853d4afb11b0a3287b2eb0cad87696d631Jean-Michel Trivi ANDROID_MIME_AACADTS_ANDROID_FRAMEWORK)) { 1067bb832e853d4afb11b0a3287b2eb0cad87696d631Jean-Michel Trivi SL_LOGE("Invalid MIME (%s) for container type %d, expects %s", 1068bb832e853d4afb11b0a3287b2eb0cad87696d631Jean-Michel Trivi (char*)df_mime->mimeType, df_mime->containerType, 1069c3b82a293ed06001ba6d50f111608160c6065ef2Glenn Kasten SL_ANDROID_MIME_AACADTS); 1070bb832e853d4afb11b0a3287b2eb0cad87696d631Jean-Michel Trivi return SL_RESULT_CONTENT_UNSUPPORTED; 1071bb832e853d4afb11b0a3287b2eb0cad87696d631Jean-Michel Trivi } 1072bb832e853d4afb11b0a3287b2eb0cad87696d631Jean-Michel Trivi break; 1073bb832e853d4afb11b0a3287b2eb0cad87696d631Jean-Michel Trivi default: 1074d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi SL_LOGE("Cannot create player with SL_DATALOCATOR_ANDROIDBUFFERQUEUE data source " 1075bb832e853d4afb11b0a3287b2eb0cad87696d631Jean-Michel Trivi "that is not fed MPEG-2 TS data or AAC ADTS data"); 1076d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi return SL_RESULT_CONTENT_UNSUPPORTED; 1077d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi } 1078d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi } 1079fe6f6b9ed3683119721618e1aeaa8c7d6baee188Jean-Michel Trivi break; 1080d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi default: 1081d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi SL_LOGE("Cannot create player with SL_DATALOCATOR_ANDROIDBUFFERQUEUE data source " 1082d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi "without SL_DATAFORMAT_MIME format"); 1083d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi return SL_RESULT_CONTENT_UNSUPPORTED; 1084d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi } 1085d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi } 1086d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi break; // case SL_DATALOCATOR_ANDROIDBUFFERQUEUE 1087fe6f6b9ed3683119721618e1aeaa8c7d6baee188Jean-Michel Trivi //------------------ 1088c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi // Address 1089c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi case SL_DATALOCATOR_ADDRESS: 1090c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi case SL_DATALOCATOR_IODEVICE: 1091c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi case SL_DATALOCATOR_OUTPUTMIX: 10928b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten case XA_DATALOCATOR_NATIVEDISPLAY: 1093c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi case SL_DATALOCATOR_MIDIBUFFERQUEUE: 109413837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi SL_LOGE("Cannot create audio player with data locator type 0x%x", 109513837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi (unsigned) sourceLocatorType); 1096c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi return SL_RESULT_CONTENT_UNSUPPORTED; 1097c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi default: 1098fe6f6b9ed3683119721618e1aeaa8c7d6baee188Jean-Michel Trivi SL_LOGE("Cannot create audio player with invalid data locator type 0x%x", 109913837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi (unsigned) sourceLocatorType); 1100c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi return SL_RESULT_PARAMETER_INVALID; 1101c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi }// switch (locatorType) 1102c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi 1103c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi return SL_RESULT_SUCCESS; 1104c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi} 1105c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi 1106773e0429cbb9e85b4f1c6eb5a095ccd7b57f5ba4Jean-Michel Trivi 1107a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi//----------------------------------------------------------------------------- 11081ae30e37f39fcfe7937a707b789e49a7d68112baJean-Michel Trivi// Callback associated with an AudioTrack of an SL ES AudioPlayer that gets its data 110983ac345e264c1e22b7a2f1a110b2fe92473394ecJean-Michel Trivi// from a buffer queue. This will not be called once the AudioTrack has been destroyed. 1110a84c5e20d9884d7ec7e4b1377a328c1d1a552b70Glenn Kastenstatic void audioTrack_callBack_pullFromBuffQueue(int event, void* user, void *info) { 1111e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi CAudioPlayer *ap = (CAudioPlayer *)user; 111283ac345e264c1e22b7a2f1a110b2fe92473394ecJean-Michel Trivi 11136cce136651f6fd2c7aecd45bc553270152d75462Jean-Michel Trivi if (!android::CallbackProtector::enterCbIfOk(ap->mCallbackProtector)) { 111483ac345e264c1e22b7a2f1a110b2fe92473394ecJean-Michel Trivi // it is not safe to enter the callback (the track is about to go away) 111583ac345e264c1e22b7a2f1a110b2fe92473394ecJean-Michel Trivi return; 111683ac345e264c1e22b7a2f1a110b2fe92473394ecJean-Michel Trivi } 111783ac345e264c1e22b7a2f1a110b2fe92473394ecJean-Michel Trivi 11188f4f78fd27806e013065e675a7cf056172d9b6dcJean-Michel Trivi void * callbackPContext = NULL; 11196a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi switch(event) { 11206a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi 112113837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi case android::AudioTrack::EVENT_MORE_DATA: { 112283ac345e264c1e22b7a2f1a110b2fe92473394ecJean-Michel Trivi //SL_LOGV("received event EVENT_MORE_DATA from AudioTrack TID=%d", gettid()); 11233a413f1863daa026ed2b9fc9eac01e1341116cdbGlenn Kasten slBufferQueueCallback callback = NULL; 1124a60dbf554549d10780f473b6e1373aa07aec3a28Glenn Kasten slPrefetchCallback prefetchCallback = NULL; 1125a60dbf554549d10780f473b6e1373aa07aec3a28Glenn Kasten void *prefetchContext = NULL; 1126a60dbf554549d10780f473b6e1373aa07aec3a28Glenn Kasten SLuint32 prefetchEvents = SL_PREFETCHEVENT_NONE; 11271ae30e37f39fcfe7937a707b789e49a7d68112baJean-Michel Trivi android::AudioTrack::Buffer* pBuff = (android::AudioTrack::Buffer*)info; 112883ac345e264c1e22b7a2f1a110b2fe92473394ecJean-Michel Trivi 11291ae30e37f39fcfe7937a707b789e49a7d68112baJean-Michel Trivi // retrieve data from the buffer queue 1130e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi interface_lock_exclusive(&ap->mBufferQueue); 113183ac345e264c1e22b7a2f1a110b2fe92473394ecJean-Michel Trivi 1132e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi if (ap->mBufferQueue.mState.count != 0) { 1133a8179ea15c4ff78db589d742b135649f0eda7ef2Glenn Kasten //SL_LOGV("nbBuffers in queue = %u",ap->mBufferQueue.mState.count); 1134e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi assert(ap->mBufferQueue.mFront != ap->mBufferQueue.mRear); 11351ae30e37f39fcfe7937a707b789e49a7d68112baJean-Michel Trivi 1136e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi BufferHeader *oldFront = ap->mBufferQueue.mFront; 1137d2a7f0d6883a6d3835642e7b282f05ed1c54fe63Glenn Kasten BufferHeader *newFront = &oldFront[1]; 11381ae30e37f39fcfe7937a707b789e49a7d68112baJean-Michel Trivi 11391452b38f9f4a8a0d76c936c393c794f3995526b6Glenn Kasten // declared as void * because this code supports both 8-bit and 16-bit PCM data 11401452b38f9f4a8a0d76c936c393c794f3995526b6Glenn Kasten void *pSrc = (char *)oldFront->mBuffer + ap->mBufferQueue.mSizeConsumed; 1141e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi if (ap->mBufferQueue.mSizeConsumed + pBuff->size < oldFront->mSize) { 11421ae30e37f39fcfe7937a707b789e49a7d68112baJean-Michel Trivi // can't consume the whole or rest of the buffer in one shot 1143e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi ap->mBufferQueue.mSizeConsumed += pBuff->size; 11441ae30e37f39fcfe7937a707b789e49a7d68112baJean-Michel Trivi // leave pBuff->size untouched 11451ae30e37f39fcfe7937a707b789e49a7d68112baJean-Michel Trivi // consume data 11463a413f1863daa026ed2b9fc9eac01e1341116cdbGlenn Kasten // FIXME can we avoid holding the lock during the copy? 11471452b38f9f4a8a0d76c936c393c794f3995526b6Glenn Kasten memcpy (pBuff->raw, pSrc, pBuff->size); 11481ae30e37f39fcfe7937a707b789e49a7d68112baJean-Michel Trivi } else { 11491ae30e37f39fcfe7937a707b789e49a7d68112baJean-Michel Trivi // finish consuming the buffer or consume the buffer in one shot 1150e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi pBuff->size = oldFront->mSize - ap->mBufferQueue.mSizeConsumed; 1151e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi ap->mBufferQueue.mSizeConsumed = 0; 11521ae30e37f39fcfe7937a707b789e49a7d68112baJean-Michel Trivi 11531ae30e37f39fcfe7937a707b789e49a7d68112baJean-Michel Trivi if (newFront == 1154e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi &ap->mBufferQueue.mArray 1155e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi [ap->mBufferQueue.mNumBuffers + 1]) 11561ae30e37f39fcfe7937a707b789e49a7d68112baJean-Michel Trivi { 1157e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi newFront = ap->mBufferQueue.mArray; 11581ae30e37f39fcfe7937a707b789e49a7d68112baJean-Michel Trivi } 1159e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi ap->mBufferQueue.mFront = newFront; 11601ae30e37f39fcfe7937a707b789e49a7d68112baJean-Michel Trivi 1161e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi ap->mBufferQueue.mState.count--; 1162e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi ap->mBufferQueue.mState.playIndex++; 11631ae30e37f39fcfe7937a707b789e49a7d68112baJean-Michel Trivi 11641ae30e37f39fcfe7937a707b789e49a7d68112baJean-Michel Trivi // consume data 11653a413f1863daa026ed2b9fc9eac01e1341116cdbGlenn Kasten // FIXME can we avoid holding the lock during the copy? 11661452b38f9f4a8a0d76c936c393c794f3995526b6Glenn Kasten memcpy (pBuff->raw, pSrc, pBuff->size); 11671ae30e37f39fcfe7937a707b789e49a7d68112baJean-Michel Trivi 11681ae30e37f39fcfe7937a707b789e49a7d68112baJean-Michel Trivi // data has been consumed, and the buffer queue state has been updated 116906a1b91fb42d3ecc9da725e673b56ca849b9b9a4Jean-Michel Trivi // we will notify the client if applicable 1170e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi callback = ap->mBufferQueue.mCallback; 11713a413f1863daa026ed2b9fc9eac01e1341116cdbGlenn Kasten // save callback data 1172e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi callbackPContext = ap->mBufferQueue.mContext; 11731ae30e37f39fcfe7937a707b789e49a7d68112baJean-Michel Trivi } 1174e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi } else { // empty queue 1175e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi // signal no data available 11761ae30e37f39fcfe7937a707b789e49a7d68112baJean-Michel Trivi pBuff->size = 0; 1177e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi 1178e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi // signal we're at the end of the content, but don't pause (see note in function) 1179fe96fa06360516c60490c7a697e1148017b4c1b2Glenn Kasten audioPlayer_dispatch_headAtEnd_lockPlay(ap, false /*set state to paused?*/, false); 1180e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi 1181a05622c974763d8ca038f3d39743c926309ab2c2Jean-Michel Trivi // signal underflow to prefetch status itf 1182a05622c974763d8ca038f3d39743c926309ab2c2Jean-Michel Trivi if (IsInterfaceInitialized(&(ap->mObject), MPH_PREFETCHSTATUS)) { 1183a60dbf554549d10780f473b6e1373aa07aec3a28Glenn Kasten ap->mPrefetchStatus.mStatus = SL_PREFETCHSTATUS_UNDERFLOW; 1184a60dbf554549d10780f473b6e1373aa07aec3a28Glenn Kasten ap->mPrefetchStatus.mLevel = 0; 1185a60dbf554549d10780f473b6e1373aa07aec3a28Glenn Kasten // callback or no callback? 1186a60dbf554549d10780f473b6e1373aa07aec3a28Glenn Kasten prefetchEvents = ap->mPrefetchStatus.mCallbackEventsMask & 1187a60dbf554549d10780f473b6e1373aa07aec3a28Glenn Kasten (SL_PREFETCHEVENT_STATUSCHANGE | SL_PREFETCHEVENT_FILLLEVELCHANGE); 1188a60dbf554549d10780f473b6e1373aa07aec3a28Glenn Kasten if (SL_PREFETCHEVENT_NONE != prefetchEvents) { 1189a60dbf554549d10780f473b6e1373aa07aec3a28Glenn Kasten prefetchCallback = ap->mPrefetchStatus.mCallback; 1190a60dbf554549d10780f473b6e1373aa07aec3a28Glenn Kasten prefetchContext = ap->mPrefetchStatus.mContext; 1191a60dbf554549d10780f473b6e1373aa07aec3a28Glenn Kasten } 1192a05622c974763d8ca038f3d39743c926309ab2c2Jean-Michel Trivi } 1193a05622c974763d8ca038f3d39743c926309ab2c2Jean-Michel Trivi 1194e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi // stop the track so it restarts playing faster when new data is enqueued 1195e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi ap->mAudioTrack->stop(); 11961ae30e37f39fcfe7937a707b789e49a7d68112baJean-Michel Trivi } 1197e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi interface_unlock_exclusive(&ap->mBufferQueue); 119883ac345e264c1e22b7a2f1a110b2fe92473394ecJean-Michel Trivi 119906a1b91fb42d3ecc9da725e673b56ca849b9b9a4Jean-Michel Trivi // notify client 1200a60dbf554549d10780f473b6e1373aa07aec3a28Glenn Kasten if (NULL != prefetchCallback) { 1201a60dbf554549d10780f473b6e1373aa07aec3a28Glenn Kasten assert(SL_PREFETCHEVENT_NONE != prefetchEvents); 1202a60dbf554549d10780f473b6e1373aa07aec3a28Glenn Kasten // spec requires separate callbacks for each event 1203a60dbf554549d10780f473b6e1373aa07aec3a28Glenn Kasten if (prefetchEvents & SL_PREFETCHEVENT_STATUSCHANGE) { 1204a60dbf554549d10780f473b6e1373aa07aec3a28Glenn Kasten (*prefetchCallback)(&ap->mPrefetchStatus.mItf, prefetchContext, 1205a60dbf554549d10780f473b6e1373aa07aec3a28Glenn Kasten SL_PREFETCHEVENT_STATUSCHANGE); 1206a60dbf554549d10780f473b6e1373aa07aec3a28Glenn Kasten } 1207a60dbf554549d10780f473b6e1373aa07aec3a28Glenn Kasten if (prefetchEvents & SL_PREFETCHEVENT_FILLLEVELCHANGE) { 1208a60dbf554549d10780f473b6e1373aa07aec3a28Glenn Kasten (*prefetchCallback)(&ap->mPrefetchStatus.mItf, prefetchContext, 1209a60dbf554549d10780f473b6e1373aa07aec3a28Glenn Kasten SL_PREFETCHEVENT_FILLLEVELCHANGE); 1210a60dbf554549d10780f473b6e1373aa07aec3a28Glenn Kasten } 1211a60dbf554549d10780f473b6e1373aa07aec3a28Glenn Kasten } 12128f4f78fd27806e013065e675a7cf056172d9b6dcJean-Michel Trivi if (NULL != callback) { 1213e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi (*callback)(&ap->mBufferQueue.mItf, callbackPContext); 12148f4f78fd27806e013065e675a7cf056172d9b6dcJean-Michel Trivi } 12156a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi } 12166a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi break; 12171ae30e37f39fcfe7937a707b789e49a7d68112baJean-Michel Trivi 121813837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi case android::AudioTrack::EVENT_MARKER: 121983ac345e264c1e22b7a2f1a110b2fe92473394ecJean-Michel Trivi //SL_LOGI("received event EVENT_MARKER from AudioTrack"); 1220e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi audioTrack_handleMarker_lockPlay(ap); 12214614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi break; 12226a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi 122313837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi case android::AudioTrack::EVENT_NEW_POS: 122483ac345e264c1e22b7a2f1a110b2fe92473394ecJean-Michel Trivi //SL_LOGI("received event EVENT_NEW_POS from AudioTrack"); 1225e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi audioTrack_handleNewPos_lockPlay(ap); 12264614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi break; 12276a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi 122813837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi case android::AudioTrack::EVENT_UNDERRUN: 122983ac345e264c1e22b7a2f1a110b2fe92473394ecJean-Michel Trivi //SL_LOGI("received event EVENT_UNDERRUN from AudioTrack"); 1230e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi audioTrack_handleUnderrun_lockPlay(ap); 12314614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi break; 12326a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi 1233e2e8fa36bd7448b59fbcdf141e0b6d21e5401d91Glenn Kasten case android::AudioTrack::EVENT_BUFFER_END: 1234e2e8fa36bd7448b59fbcdf141e0b6d21e5401d91Glenn Kasten case android::AudioTrack::EVENT_LOOP_END: 1235e2e8fa36bd7448b59fbcdf141e0b6d21e5401d91Glenn Kasten // These are unexpected so fall through 12366a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi default: 1237e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi // FIXME where does the notification of SL_PLAYEVENT_HEADMOVING fit? 1238b44084fdb096a2662085af0199b69ccb0dce5c30Jean-Michel Trivi SL_LOGE("Encountered unknown AudioTrack event %d for CAudioPlayer %p", event, 1239b44084fdb096a2662085af0199b69ccb0dce5c30Jean-Michel Trivi (CAudioPlayer *)user); 12406a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi break; 12411ae30e37f39fcfe7937a707b789e49a7d68112baJean-Michel Trivi } 124283ac345e264c1e22b7a2f1a110b2fe92473394ecJean-Michel Trivi 12436cce136651f6fd2c7aecd45bc553270152d75462Jean-Michel Trivi ap->mCallbackProtector->exitCb(); 12441ae30e37f39fcfe7937a707b789e49a7d68112baJean-Michel Trivi} 12451ae30e37f39fcfe7937a707b789e49a7d68112baJean-Michel Trivi 12461ae30e37f39fcfe7937a707b789e49a7d68112baJean-Michel Trivi 12471ae30e37f39fcfe7937a707b789e49a7d68112baJean-Michel Trivi//----------------------------------------------------------------------------- 124872042d4448cee63528c619537321ba73944c6382Glenn Kastenvoid android_audioPlayer_create(CAudioPlayer *pAudioPlayer) { 1249773e0429cbb9e85b4f1c6eb5a095ccd7b57f5ba4Jean-Michel Trivi 125072042d4448cee63528c619537321ba73944c6382Glenn Kasten // pAudioPlayer->mAndroidObjType has been set in android_audioPlayer_checkSourceSink() 125172042d4448cee63528c619537321ba73944c6382Glenn Kasten // and if it was == INVALID_TYPE, then IEngine_CreateAudioPlayer would never call us 125272042d4448cee63528c619537321ba73944c6382Glenn Kasten assert(INVALID_TYPE != pAudioPlayer->mAndroidObjType); 1253c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi 125472042d4448cee63528c619537321ba73944c6382Glenn Kasten // These initializations are in the same order as the field declarations in classes.h 125547550bf6cf5cf08a402a54b1589f4b64582a5120Glenn Kasten 125672042d4448cee63528c619537321ba73944c6382Glenn Kasten // FIXME Consolidate initializations (many of these already in IEngine_CreateAudioPlayer) 125772042d4448cee63528c619537321ba73944c6382Glenn Kasten // mAndroidObjType: see above comment 125872042d4448cee63528c619537321ba73944c6382Glenn Kasten pAudioPlayer->mAndroidObjState = ANDROID_UNINITIALIZED; 125972042d4448cee63528c619537321ba73944c6382Glenn Kasten pAudioPlayer->mSessionId = android::AudioSystem::newAudioSessionId(); 1260de16b4c2bc71c163c7c821a475a53a3b567789b2Jean-Michel Trivi 126172042d4448cee63528c619537321ba73944c6382Glenn Kasten // placeholder: not necessary yet as session ID lifetime doesn't extend beyond player 126272042d4448cee63528c619537321ba73944c6382Glenn Kasten // android::AudioSystem::acquireAudioSessionId(pAudioPlayer->mSessionId); 126383ac345e264c1e22b7a2f1a110b2fe92473394ecJean-Michel Trivi 126472042d4448cee63528c619537321ba73944c6382Glenn Kasten pAudioPlayer->mStreamType = ANDROID_DEFAULT_OUTPUT_STREAM_TYPE; 1265a60dbf554549d10780f473b6e1373aa07aec3a28Glenn Kasten 126672042d4448cee63528c619537321ba73944c6382Glenn Kasten // mAudioTrack 126772042d4448cee63528c619537321ba73944c6382Glenn Kasten pAudioPlayer->mCallbackProtector = new android::CallbackProtector(); 126872042d4448cee63528c619537321ba73944c6382Glenn Kasten // mAPLayer 126972042d4448cee63528c619537321ba73944c6382Glenn Kasten // mAuxEffect 1270e5bf0d2c9531a7064eb3ddcafaf93ac1b0974037Glenn Kasten 127172042d4448cee63528c619537321ba73944c6382Glenn Kasten pAudioPlayer->mAuxSendLevel = 0; 127272042d4448cee63528c619537321ba73944c6382Glenn Kasten pAudioPlayer->mAmplFromDirectLevel = 1.0f; // matches initial mDirectLevel value 127372042d4448cee63528c619537321ba73944c6382Glenn Kasten pAudioPlayer->mDeferredStart = false; 12746d78c9bfb68f8a0db1855bc28c087c39a7eb6f2cGlenn Kasten 127572042d4448cee63528c619537321ba73944c6382Glenn Kasten // This section re-initializes interface-specific fields that 127672042d4448cee63528c619537321ba73944c6382Glenn Kasten // can be set or used regardless of whether the interface is 127772042d4448cee63528c619537321ba73944c6382Glenn Kasten // exposed on the AudioPlayer or not 12786d78c9bfb68f8a0db1855bc28c087c39a7eb6f2cGlenn Kasten 127972042d4448cee63528c619537321ba73944c6382Glenn Kasten // Only AudioTrack supports a non-trivial playback rate 128072042d4448cee63528c619537321ba73944c6382Glenn Kasten switch (pAudioPlayer->mAndroidObjType) { 128172042d4448cee63528c619537321ba73944c6382Glenn Kasten case AUDIOPLAYER_FROM_PCM_BUFFERQUEUE: 128272042d4448cee63528c619537321ba73944c6382Glenn Kasten pAudioPlayer->mPlaybackRate.mMinRate = AUDIOTRACK_MIN_PLAYBACKRATE_PERMILLE; 128372042d4448cee63528c619537321ba73944c6382Glenn Kasten pAudioPlayer->mPlaybackRate.mMaxRate = AUDIOTRACK_MAX_PLAYBACKRATE_PERMILLE; 128472042d4448cee63528c619537321ba73944c6382Glenn Kasten break; 128572042d4448cee63528c619537321ba73944c6382Glenn Kasten default: 128672042d4448cee63528c619537321ba73944c6382Glenn Kasten // use the default range 128772042d4448cee63528c619537321ba73944c6382Glenn Kasten break; 128813837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi } 128924430c9070298f12e68b84c921add38da6ad0490Jean-Michel Trivi 1290773e0429cbb9e85b4f1c6eb5a095ccd7b57f5ba4Jean-Michel Trivi} 1291773e0429cbb9e85b4f1c6eb5a095ccd7b57f5ba4Jean-Michel Trivi 1292a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi 1293a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi//----------------------------------------------------------------------------- 129475e22870e41386cdc597bd29c76744d74d4c22adJean-Michel TriviSLresult android_audioPlayer_setConfig(CAudioPlayer *ap, const SLchar *configKey, 129575e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi const void *pConfigValue, SLuint32 valueSize) { 129675e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi 1297c2a325746469c4c7625ec78a169b65a11dbe1e30Glenn Kasten SLresult result; 129875e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi 1299c2a325746469c4c7625ec78a169b65a11dbe1e30Glenn Kasten assert(NULL != ap && NULL != configKey && NULL != pConfigValue); 1300ca426f63e9c900ecbd28f8e3037aaf47ef739dd4Glenn Kasten if (strcmp((const char*)configKey, (const char*)SL_ANDROID_KEY_STREAM_TYPE) == 0) { 130175e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi 130275e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi // stream type 130375e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi if (KEY_STREAM_TYPE_PARAMSIZE > valueSize) { 130475e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi SL_LOGE(ERROR_CONFIG_VALUESIZE_TOO_LOW); 1305c2a325746469c4c7625ec78a169b65a11dbe1e30Glenn Kasten result = SL_RESULT_BUFFER_INSUFFICIENT; 130675e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi } else { 130775e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi result = audioPlayer_setStreamType(ap, *(SLuint32*)pConfigValue); 130875e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi } 130975e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi 131075e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi } else { 131175e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi SL_LOGE(ERROR_CONFIG_UNKNOWN_KEY); 131275e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi result = SL_RESULT_PARAMETER_INVALID; 131375e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi } 131475e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi 131575e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi return result; 131675e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi} 131775e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi 131875e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi 131975e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi//----------------------------------------------------------------------------- 132075e22870e41386cdc597bd29c76744d74d4c22adJean-Michel TriviSLresult android_audioPlayer_getConfig(CAudioPlayer* ap, const SLchar *configKey, 132175e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi SLuint32* pValueSize, void *pConfigValue) { 132275e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi 1323c2a325746469c4c7625ec78a169b65a11dbe1e30Glenn Kasten SLresult result; 132475e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi 1325c2a325746469c4c7625ec78a169b65a11dbe1e30Glenn Kasten assert(NULL != ap && NULL != configKey && NULL != pValueSize); 1326ca426f63e9c900ecbd28f8e3037aaf47ef739dd4Glenn Kasten if (strcmp((const char*)configKey, (const char*)SL_ANDROID_KEY_STREAM_TYPE) == 0) { 132775e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi 132875e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi // stream type 1329c2a325746469c4c7625ec78a169b65a11dbe1e30Glenn Kasten if (NULL == pConfigValue) { 1330c2a325746469c4c7625ec78a169b65a11dbe1e30Glenn Kasten result = SL_RESULT_SUCCESS; 1331c2a325746469c4c7625ec78a169b65a11dbe1e30Glenn Kasten } else if (KEY_STREAM_TYPE_PARAMSIZE > *pValueSize) { 133275e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi SL_LOGE(ERROR_CONFIG_VALUESIZE_TOO_LOW); 1333c2a325746469c4c7625ec78a169b65a11dbe1e30Glenn Kasten result = SL_RESULT_BUFFER_INSUFFICIENT; 133475e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi } else { 1335c2a325746469c4c7625ec78a169b65a11dbe1e30Glenn Kasten result = audioPlayer_getStreamType(ap, (SLint32*)pConfigValue); 133675e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi } 1337c2a325746469c4c7625ec78a169b65a11dbe1e30Glenn Kasten *pValueSize = KEY_STREAM_TYPE_PARAMSIZE; 133875e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi 133975e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi } else { 134075e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi SL_LOGE(ERROR_CONFIG_UNKNOWN_KEY); 134175e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi result = SL_RESULT_PARAMETER_INVALID; 134275e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi } 134375e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi 134475e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi return result; 134575e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi} 134675e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi 134775e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi 13487880f29c5ae58e0dd5ac67753049acc8888cb5f5Glenn Kasten// Called from android_audioPlayer_realize for a PCM buffer queue player 13497880f29c5ae58e0dd5ac67753049acc8888cb5f5Glenn Kasten// to determine if it can use a fast track. 13507880f29c5ae58e0dd5ac67753049acc8888cb5f5Glenn Kastenstatic bool canUseFastTrack(CAudioPlayer *pAudioPlayer) 13517880f29c5ae58e0dd5ac67753049acc8888cb5f5Glenn Kasten{ 13527880f29c5ae58e0dd5ac67753049acc8888cb5f5Glenn Kasten assert(pAudioPlayer->mAndroidObjType == AUDIOPLAYER_FROM_PCM_BUFFERQUEUE); 13537880f29c5ae58e0dd5ac67753049acc8888cb5f5Glenn Kasten if (pAudioPlayer->mBufferQueue.mNumBuffers < 2) { 13547880f29c5ae58e0dd5ac67753049acc8888cb5f5Glenn Kasten return false; 13557880f29c5ae58e0dd5ac67753049acc8888cb5f5Glenn Kasten } 13567880f29c5ae58e0dd5ac67753049acc8888cb5f5Glenn Kasten 13577880f29c5ae58e0dd5ac67753049acc8888cb5f5Glenn Kasten // Check a blacklist of interfaces that are incompatible with fast tracks. 13587880f29c5ae58e0dd5ac67753049acc8888cb5f5Glenn Kasten // The alternative, to check a whitelist of compatible interfaces, is 13597880f29c5ae58e0dd5ac67753049acc8888cb5f5Glenn Kasten // more maintainable but is too slow. As a compromise, in a debug build 13607880f29c5ae58e0dd5ac67753049acc8888cb5f5Glenn Kasten // we use both methods and warn if they produce different results. 13617880f29c5ae58e0dd5ac67753049acc8888cb5f5Glenn Kasten // In release builds, we only use the blacklist method. 13627880f29c5ae58e0dd5ac67753049acc8888cb5f5Glenn Kasten // If a blacklisted interface is added after realization using 13637880f29c5ae58e0dd5ac67753049acc8888cb5f5Glenn Kasten // DynamicInterfaceManagement::AddInterface, 13647880f29c5ae58e0dd5ac67753049acc8888cb5f5Glenn Kasten // then this won't be detected but the interface will be ineffective. 13657880f29c5ae58e0dd5ac67753049acc8888cb5f5Glenn Kasten bool blacklistResult = true; 13667880f29c5ae58e0dd5ac67753049acc8888cb5f5Glenn Kasten static const unsigned blacklist[] = { 13677880f29c5ae58e0dd5ac67753049acc8888cb5f5Glenn Kasten MPH_BASSBOOST, 13687880f29c5ae58e0dd5ac67753049acc8888cb5f5Glenn Kasten MPH_EFFECTSEND, 13697880f29c5ae58e0dd5ac67753049acc8888cb5f5Glenn Kasten MPH_ENVIRONMENTALREVERB, 13707880f29c5ae58e0dd5ac67753049acc8888cb5f5Glenn Kasten MPH_EQUALIZER, 13717880f29c5ae58e0dd5ac67753049acc8888cb5f5Glenn Kasten MPH_MUTESOLO, // FIXME move to whitelist when implemented by server 13727880f29c5ae58e0dd5ac67753049acc8888cb5f5Glenn Kasten MPH_PLAYBACKRATE, 13737880f29c5ae58e0dd5ac67753049acc8888cb5f5Glenn Kasten MPH_PRESETREVERB, 13747880f29c5ae58e0dd5ac67753049acc8888cb5f5Glenn Kasten MPH_VIRTUALIZER, 13757880f29c5ae58e0dd5ac67753049acc8888cb5f5Glenn Kasten MPH_VOLUME, // FIXME move to whitelist when implemented by server 13767880f29c5ae58e0dd5ac67753049acc8888cb5f5Glenn Kasten MPH_ANDROIDEFFECT, 13777880f29c5ae58e0dd5ac67753049acc8888cb5f5Glenn Kasten MPH_ANDROIDEFFECTSEND, 13787880f29c5ae58e0dd5ac67753049acc8888cb5f5Glenn Kasten // FIXME The problem with a blacklist is remembering to add new interfaces here 13797880f29c5ae58e0dd5ac67753049acc8888cb5f5Glenn Kasten }; 13807880f29c5ae58e0dd5ac67753049acc8888cb5f5Glenn Kasten for (unsigned i = 0; i < sizeof(blacklist)/sizeof(blacklist[0]); ++i) { 13817880f29c5ae58e0dd5ac67753049acc8888cb5f5Glenn Kasten if (IsInterfaceInitialized(&pAudioPlayer->mObject, blacklist[i])) { 13827880f29c5ae58e0dd5ac67753049acc8888cb5f5Glenn Kasten blacklistResult = false; 13837880f29c5ae58e0dd5ac67753049acc8888cb5f5Glenn Kasten break; 13847880f29c5ae58e0dd5ac67753049acc8888cb5f5Glenn Kasten } 13857880f29c5ae58e0dd5ac67753049acc8888cb5f5Glenn Kasten } 13867880f29c5ae58e0dd5ac67753049acc8888cb5f5Glenn Kasten#if LOG_NDEBUG == 0 13877880f29c5ae58e0dd5ac67753049acc8888cb5f5Glenn Kasten bool whitelistResult = true; 13887880f29c5ae58e0dd5ac67753049acc8888cb5f5Glenn Kasten static const unsigned whitelist[] = { 13897880f29c5ae58e0dd5ac67753049acc8888cb5f5Glenn Kasten MPH_BUFFERQUEUE, 13907880f29c5ae58e0dd5ac67753049acc8888cb5f5Glenn Kasten MPH_DYNAMICINTERFACEMANAGEMENT, 13917880f29c5ae58e0dd5ac67753049acc8888cb5f5Glenn Kasten MPH_OBJECT, 13927880f29c5ae58e0dd5ac67753049acc8888cb5f5Glenn Kasten MPH_METADATAEXTRACTION, 13937880f29c5ae58e0dd5ac67753049acc8888cb5f5Glenn Kasten MPH_PLAY, 13947880f29c5ae58e0dd5ac67753049acc8888cb5f5Glenn Kasten MPH_PREFETCHSTATUS, 13957880f29c5ae58e0dd5ac67753049acc8888cb5f5Glenn Kasten MPH_ANDROIDCONFIGURATION, 13967880f29c5ae58e0dd5ac67753049acc8888cb5f5Glenn Kasten MPH_ANDROIDSIMPLEBUFFERQUEUE, 13977880f29c5ae58e0dd5ac67753049acc8888cb5f5Glenn Kasten MPH_ANDROIDBUFFERQUEUESOURCE, 13987880f29c5ae58e0dd5ac67753049acc8888cb5f5Glenn Kasten }; 13997880f29c5ae58e0dd5ac67753049acc8888cb5f5Glenn Kasten for (unsigned mph = MPH_MIN; mph < MPH_MAX; ++mph) { 14007880f29c5ae58e0dd5ac67753049acc8888cb5f5Glenn Kasten for (unsigned i = 0; i < sizeof(whitelist)/sizeof(whitelist[0]); ++i) { 14017880f29c5ae58e0dd5ac67753049acc8888cb5f5Glenn Kasten if (mph == whitelist[i]) { 14027880f29c5ae58e0dd5ac67753049acc8888cb5f5Glenn Kasten goto compatible; 14037880f29c5ae58e0dd5ac67753049acc8888cb5f5Glenn Kasten } 14047880f29c5ae58e0dd5ac67753049acc8888cb5f5Glenn Kasten } 14057880f29c5ae58e0dd5ac67753049acc8888cb5f5Glenn Kasten if (IsInterfaceInitialized(&pAudioPlayer->mObject, mph)) { 14067880f29c5ae58e0dd5ac67753049acc8888cb5f5Glenn Kasten whitelistResult = false; 14077880f29c5ae58e0dd5ac67753049acc8888cb5f5Glenn Kasten break; 14087880f29c5ae58e0dd5ac67753049acc8888cb5f5Glenn Kasten } 14097880f29c5ae58e0dd5ac67753049acc8888cb5f5Glenn Kastencompatible: ; 14107880f29c5ae58e0dd5ac67753049acc8888cb5f5Glenn Kasten } 14117880f29c5ae58e0dd5ac67753049acc8888cb5f5Glenn Kasten if (whitelistResult != blacklistResult) { 14127880f29c5ae58e0dd5ac67753049acc8888cb5f5Glenn Kasten ALOGW("whitelistResult != blacklistResult"); 14137880f29c5ae58e0dd5ac67753049acc8888cb5f5Glenn Kasten // and use blacklistResult below 14147880f29c5ae58e0dd5ac67753049acc8888cb5f5Glenn Kasten } 14157880f29c5ae58e0dd5ac67753049acc8888cb5f5Glenn Kasten#endif 14167880f29c5ae58e0dd5ac67753049acc8888cb5f5Glenn Kasten return blacklistResult; 14177880f29c5ae58e0dd5ac67753049acc8888cb5f5Glenn Kasten} 14187880f29c5ae58e0dd5ac67753049acc8888cb5f5Glenn Kasten 14197880f29c5ae58e0dd5ac67753049acc8888cb5f5Glenn Kasten 142075e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi//----------------------------------------------------------------------------- 14217133228a478e16458b659946f2180ecddd13fda7Glenn Kasten// FIXME abstract out the diff between CMediaPlayer and CAudioPlayer 1422d739e18bea1deaf7c487f99a512c0ae7649615c2Jean-Michel TriviSLresult android_audioPlayer_realize(CAudioPlayer *pAudioPlayer, SLboolean async) { 1423a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi 1424a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi SLresult result = SL_RESULT_SUCCESS; 1425a7b79e766ec6d95e9236168c27461c2ebaef4659Glenn Kasten SL_LOGV("Realize pAudioPlayer=%p", pAudioPlayer); 1426b78fe5f783209fbe1fed42634ca9889052ffcd0bJean-Michel Trivi 1427167a2af67dcc0d20e6e3e995a23a0567715e0ee1Glenn Kasten AudioPlayback_Parameters app; 1428167a2af67dcc0d20e6e3e995a23a0567715e0ee1Glenn Kasten app.sessionId = pAudioPlayer->mSessionId; 1429167a2af67dcc0d20e6e3e995a23a0567715e0ee1Glenn Kasten app.streamType = pAudioPlayer->mStreamType; 1430167a2af67dcc0d20e6e3e995a23a0567715e0ee1Glenn Kasten 1431a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi switch (pAudioPlayer->mAndroidObjType) { 1432167a2af67dcc0d20e6e3e995a23a0567715e0ee1Glenn Kasten 1433a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi //----------------------------------- 1434a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi // AudioTrack 14354ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi case AUDIOPLAYER_FROM_PCM_BUFFERQUEUE: 1436a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi { 14371fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi // initialize platform-specific CAudioPlayer fields 14381fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi 143922ced1dc023dc000118e3a26517b14e9babd7c5aGlenn Kasten SLDataLocator_BufferQueue *dl_bq = (SLDataLocator_BufferQueue *) 1440a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi pAudioPlayer->mDynamicSource.mDataSource; 1441a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi SLDataFormat_PCM *df_pcm = (SLDataFormat_PCM *) 1442a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi pAudioPlayer->mDynamicSource.mDataSource->pFormat; 1443a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi 1444a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi uint32_t sampleRate = sles_to_android_sampleRate(df_pcm->samplesPerSec); 1445a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi 14467880f29c5ae58e0dd5ac67753049acc8888cb5f5Glenn Kasten size_t frameCount; 14477880f29c5ae58e0dd5ac67753049acc8888cb5f5Glenn Kasten audio_policy_output_flags_t policy; 14487880f29c5ae58e0dd5ac67753049acc8888cb5f5Glenn Kasten if (canUseFastTrack(pAudioPlayer)) { 14497880f29c5ae58e0dd5ac67753049acc8888cb5f5Glenn Kasten frameCount = 512; // FIXME hard-coded 14507880f29c5ae58e0dd5ac67753049acc8888cb5f5Glenn Kasten policy = AUDIO_POLICY_OUTPUT_FLAG_FAST; 14517880f29c5ae58e0dd5ac67753049acc8888cb5f5Glenn Kasten } else { 14527880f29c5ae58e0dd5ac67753049acc8888cb5f5Glenn Kasten frameCount = 0; 14537880f29c5ae58e0dd5ac67753049acc8888cb5f5Glenn Kasten policy = AUDIO_POLICY_OUTPUT_FLAG_NONE; 14547880f29c5ae58e0dd5ac67753049acc8888cb5f5Glenn Kasten } 14557880f29c5ae58e0dd5ac67753049acc8888cb5f5Glenn Kasten 1456ae1a5c8dc1fccf7c121eda830f8d23bd094c0f16Glenn Kasten pAudioPlayer->mAudioTrack = new android::AudioTrack( 145775e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi pAudioPlayer->mStreamType, // streamType 1458a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi sampleRate, // sampleRate 1459a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi sles_to_android_sampleFormat(df_pcm->bitsPerSample), // format 14601d081e49a10543018e1ae33792bd3d30504719baGlenn Kasten sles_to_android_channelMaskOut(df_pcm->numChannels, df_pcm->channelMask), 14617880f29c5ae58e0dd5ac67753049acc8888cb5f5Glenn Kasten // channel mask 14627880f29c5ae58e0dd5ac67753049acc8888cb5f5Glenn Kasten frameCount, // frameCount 14637880f29c5ae58e0dd5ac67753049acc8888cb5f5Glenn Kasten policy, // flags 1464a05622c974763d8ca038f3d39743c926309ab2c2Jean-Michel Trivi audioTrack_callBack_pullFromBuffQueue, // callback 1465a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi (void *) pAudioPlayer, // user 14667880f29c5ae58e0dd5ac67753049acc8888cb5f5Glenn Kasten 0, // FIXME find appropriate frame count // notificationFrame 14677880f29c5ae58e0dd5ac67753049acc8888cb5f5Glenn Kasten pAudioPlayer->mSessionId); 1468337aff43154e6f8e2f94e569d33a5b135de70f2bGlenn Kasten android::status_t status = pAudioPlayer->mAudioTrack->initCheck(); 1469337aff43154e6f8e2f94e569d33a5b135de70f2bGlenn Kasten if (status != android::NO_ERROR) { 1470337aff43154e6f8e2f94e569d33a5b135de70f2bGlenn Kasten SL_LOGE("AudioTrack::initCheck status %u", status); 14716a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi result = SL_RESULT_CONTENT_UNSUPPORTED; 147247550bf6cf5cf08a402a54b1589f4b64582a5120Glenn Kasten pAudioPlayer->mAudioTrack.clear(); 147347550bf6cf5cf08a402a54b1589f4b64582a5120Glenn Kasten return result; 1474a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi } 14751fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi 14761fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi // initialize platform-independent CAudioPlayer fields 14771fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi 14781fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi pAudioPlayer->mNumChannels = df_pcm->numChannels; 1479a50f5208eb9022a9d1a51288e25553cfe6828b3aJean-Michel Trivi pAudioPlayer->mSampleRateMilliHz = df_pcm->samplesPerSec; // Note: bad field name in SL ES 14803ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi 1481f66b430471d691de4bf7b6bbc1a6527897f61cbdGlenn Kasten // This use case does not have a separate "prepare" step 14823ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi pAudioPlayer->mAndroidObjState = ANDROID_READY; 148313837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi } 148413837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi break; 1485167a2af67dcc0d20e6e3e995a23a0567715e0ee1Glenn Kasten 1486a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi //----------------------------------- 1487a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi // MediaPlayer 14884ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi case AUDIOPLAYER_FROM_URIFD: { 14894ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi pAudioPlayer->mAPlayer = new android::LocAVPlayer(&app, false /*hasVideo*/); 14904ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi pAudioPlayer->mAPlayer->init(sfplayer_handlePrefetchEvent, 1491ca98a6831e18865542985b7cc97da25708b54b9cJean-Michel Trivi (void*)pAudioPlayer /*notifUSer*/); 14928a1b7f28c1c3de212a302182022310ab7b227788Jean-Michel Trivi 1493989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi switch (pAudioPlayer->mDataSource.mLocator.mLocatorType) { 1494833251ab9e5e59a6ea5ac325122cf3abdf7cd944Glenn Kasten case SL_DATALOCATOR_URI: { 1495833251ab9e5e59a6ea5ac325122cf3abdf7cd944Glenn Kasten // The legacy implementation ran Stagefright within the application process, and 1496833251ab9e5e59a6ea5ac325122cf3abdf7cd944Glenn Kasten // so allowed local pathnames specified by URI that were openable by 1497833251ab9e5e59a6ea5ac325122cf3abdf7cd944Glenn Kasten // the application but were not openable by mediaserver. 1498833251ab9e5e59a6ea5ac325122cf3abdf7cd944Glenn Kasten // The current implementation runs Stagefright (mostly) within mediaserver, 1499833251ab9e5e59a6ea5ac325122cf3abdf7cd944Glenn Kasten // which runs as a different UID and likely a different current working directory. 1500833251ab9e5e59a6ea5ac325122cf3abdf7cd944Glenn Kasten // For backwards compatibility with any applications which may have relied on the 1501833251ab9e5e59a6ea5ac325122cf3abdf7cd944Glenn Kasten // previous behavior, we convert an openable file URI into an FD. 1502833251ab9e5e59a6ea5ac325122cf3abdf7cd944Glenn Kasten // Note that unlike SL_DATALOCATOR_ANDROIDFD, this FD is owned by us 1503833251ab9e5e59a6ea5ac325122cf3abdf7cd944Glenn Kasten // and so we close it as soon as we've passed it (via Binder dup) to mediaserver. 1504833251ab9e5e59a6ea5ac325122cf3abdf7cd944Glenn Kasten const char *uri = (const char *)pAudioPlayer->mDataSource.mLocator.mURI.URI; 1505833251ab9e5e59a6ea5ac325122cf3abdf7cd944Glenn Kasten if (!isDistantProtocol(uri)) { 1506833251ab9e5e59a6ea5ac325122cf3abdf7cd944Glenn Kasten // don't touch the original uri, we may need it later 1507833251ab9e5e59a6ea5ac325122cf3abdf7cd944Glenn Kasten const char *pathname = uri; 1508833251ab9e5e59a6ea5ac325122cf3abdf7cd944Glenn Kasten // skip over an optional leading file:// prefix 1509833251ab9e5e59a6ea5ac325122cf3abdf7cd944Glenn Kasten if (!strncasecmp(pathname, "file://", 7)) { 1510833251ab9e5e59a6ea5ac325122cf3abdf7cd944Glenn Kasten pathname += 7; 1511833251ab9e5e59a6ea5ac325122cf3abdf7cd944Glenn Kasten } 1512833251ab9e5e59a6ea5ac325122cf3abdf7cd944Glenn Kasten // attempt to open it as a file using the application's credentials 1513833251ab9e5e59a6ea5ac325122cf3abdf7cd944Glenn Kasten int fd = ::open(pathname, O_RDONLY); 1514833251ab9e5e59a6ea5ac325122cf3abdf7cd944Glenn Kasten if (fd >= 0) { 1515833251ab9e5e59a6ea5ac325122cf3abdf7cd944Glenn Kasten // if open is successful, then check to see if it's a regular file 1516833251ab9e5e59a6ea5ac325122cf3abdf7cd944Glenn Kasten struct stat statbuf; 1517833251ab9e5e59a6ea5ac325122cf3abdf7cd944Glenn Kasten if (!::fstat(fd, &statbuf) && S_ISREG(statbuf.st_mode)) { 1518833251ab9e5e59a6ea5ac325122cf3abdf7cd944Glenn Kasten // treat similarly to an FD data locator, but 1519833251ab9e5e59a6ea5ac325122cf3abdf7cd944Glenn Kasten // let setDataSource take responsibility for closing fd 1520833251ab9e5e59a6ea5ac325122cf3abdf7cd944Glenn Kasten pAudioPlayer->mAPlayer->setDataSource(fd, 0, statbuf.st_size, true); 1521833251ab9e5e59a6ea5ac325122cf3abdf7cd944Glenn Kasten break; 1522833251ab9e5e59a6ea5ac325122cf3abdf7cd944Glenn Kasten } 1523833251ab9e5e59a6ea5ac325122cf3abdf7cd944Glenn Kasten // we were able to open it, but it's not a file, so let mediaserver try 1524833251ab9e5e59a6ea5ac325122cf3abdf7cd944Glenn Kasten (void) ::close(fd); 1525833251ab9e5e59a6ea5ac325122cf3abdf7cd944Glenn Kasten } 1526833251ab9e5e59a6ea5ac325122cf3abdf7cd944Glenn Kasten } 1527833251ab9e5e59a6ea5ac325122cf3abdf7cd944Glenn Kasten // if either the URI didn't look like a file, or open failed, or not a file 1528833251ab9e5e59a6ea5ac325122cf3abdf7cd944Glenn Kasten pAudioPlayer->mAPlayer->setDataSource(uri); 1529833251ab9e5e59a6ea5ac325122cf3abdf7cd944Glenn Kasten } break; 1530989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi case SL_DATALOCATOR_ANDROIDFD: { 1531989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi int64_t offset = (int64_t)pAudioPlayer->mDataSource.mLocator.mFD.offset; 15324ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi pAudioPlayer->mAPlayer->setDataSource( 1533989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi (int)pAudioPlayer->mDataSource.mLocator.mFD.fd, 1534989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi offset == SL_DATALOCATOR_ANDROIDFD_USE_FILE_SIZE ? 153597876858aa17c7f24c6a1d60be09a57bc1824ba3Jean-Michel Trivi (int64_t)PLAYER_FD_FIND_FILE_SIZE : offset, 1536989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi (int64_t)pAudioPlayer->mDataSource.mLocator.mFD.length); 153713837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi } 153813837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi break; 1539989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi default: 15403ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi SL_LOGE(ERROR_PLAYERREALIZE_UNKNOWN_DATASOURCE_LOCATOR); 1541989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi break; 1542989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi } 1543f8acf4b469cdc9d2fe08fb7f6ca007365efc8bc1Jean-Michel Trivi 154413837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi } 154513837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi break; 1546167a2af67dcc0d20e6e3e995a23a0567715e0ee1Glenn Kasten 154713837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi //----------------------------------- 154813837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi // StreamPlayer 15494ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi case AUDIOPLAYER_FROM_TS_ANDROIDBUFFERQUEUE: { 1550167a2af67dcc0d20e6e3e995a23a0567715e0ee1Glenn Kasten android::StreamPlayer* splr = new android::StreamPlayer(&app, false /*hasVideo*/, 15517133228a478e16458b659946f2180ecddd13fda7Glenn Kasten &pAudioPlayer->mAndroidBufferQueue, pAudioPlayer->mCallbackProtector); 15527133228a478e16458b659946f2180ecddd13fda7Glenn Kasten pAudioPlayer->mAPlayer = splr; 15537133228a478e16458b659946f2180ecddd13fda7Glenn Kasten splr->init(sfplayer_handlePrefetchEvent, (void*)pAudioPlayer); 155413837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi } 155513837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi break; 1556167a2af67dcc0d20e6e3e995a23a0567715e0ee1Glenn Kasten 155713837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi //----------------------------------- 155813837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi // AudioToCbRenderer 15594ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi case AUDIOPLAYER_FROM_URIFD_TO_PCM_BUFFERQUEUE: { 156013837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi android::AudioToCbRenderer* decoder = new android::AudioToCbRenderer(&app); 156113837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi pAudioPlayer->mAPlayer = decoder; 1562bb832e853d4afb11b0a3287b2eb0cad87696d631Jean-Michel Trivi // configures the callback for the sink buffer queue 1563f4b45a37248899ae2d27bb172f8387fbf1edff8eGlenn Kasten decoder->setDataPushListener(adecoder_writeToBufferQueue, pAudioPlayer); 1564bb832e853d4afb11b0a3287b2eb0cad87696d631Jean-Michel Trivi // configures the callback for the notifications coming from the SF code 156513837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi decoder->init(sfplayer_handlePrefetchEvent, (void*)pAudioPlayer); 156613837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi 156713837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi switch (pAudioPlayer->mDataSource.mLocator.mLocatorType) { 156813837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi case SL_DATALOCATOR_URI: 156913837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi decoder->setDataSource( 157013837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi (const char*)pAudioPlayer->mDataSource.mLocator.mURI.URI); 157113837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi break; 157213837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi case SL_DATALOCATOR_ANDROIDFD: { 157313837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi int64_t offset = (int64_t)pAudioPlayer->mDataSource.mLocator.mFD.offset; 157413837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi decoder->setDataSource( 157513837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi (int)pAudioPlayer->mDataSource.mLocator.mFD.fd, 157613837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi offset == SL_DATALOCATOR_ANDROIDFD_USE_FILE_SIZE ? 157713837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi (int64_t)PLAYER_FD_FIND_FILE_SIZE : offset, 157813837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi (int64_t)pAudioPlayer->mDataSource.mLocator.mFD.length); 157913837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi } 158013837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi break; 158113837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi default: 158213837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi SL_LOGE(ERROR_PLAYERREALIZE_UNKNOWN_DATASOURCE_LOCATOR); 158313837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi break; 158413837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi } 158513837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi 158613837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi } 158713837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi break; 1588167a2af67dcc0d20e6e3e995a23a0567715e0ee1Glenn Kasten 1589fe6f6b9ed3683119721618e1aeaa8c7d6baee188Jean-Michel Trivi //----------------------------------- 1590bb832e853d4afb11b0a3287b2eb0cad87696d631Jean-Michel Trivi // AacBqToPcmCbRenderer 1591bb832e853d4afb11b0a3287b2eb0cad87696d631Jean-Michel Trivi case AUDIOPLAYER_FROM_ADTS_ABQ_TO_PCM_BUFFERQUEUE: { 159270e6a0238597223221a8bf5e506c92acf28aa35fGlenn Kasten android::AacBqToPcmCbRenderer* bqtobq = new android::AacBqToPcmCbRenderer(&app, 159370e6a0238597223221a8bf5e506c92acf28aa35fGlenn Kasten &pAudioPlayer->mAndroidBufferQueue); 1594bb832e853d4afb11b0a3287b2eb0cad87696d631Jean-Michel Trivi // configures the callback for the sink buffer queue 1595f4b45a37248899ae2d27bb172f8387fbf1edff8eGlenn Kasten bqtobq->setDataPushListener(adecoder_writeToBufferQueue, pAudioPlayer); 1596bb832e853d4afb11b0a3287b2eb0cad87696d631Jean-Michel Trivi pAudioPlayer->mAPlayer = bqtobq; 1597bb832e853d4afb11b0a3287b2eb0cad87696d631Jean-Michel Trivi // configures the callback for the notifications coming from the SF code, 1598bb832e853d4afb11b0a3287b2eb0cad87696d631Jean-Michel Trivi // but also implicitly configures the AndroidBufferQueue from which ADTS data is read 1599bb832e853d4afb11b0a3287b2eb0cad87696d631Jean-Michel Trivi pAudioPlayer->mAPlayer->init(sfplayer_handlePrefetchEvent, (void*)pAudioPlayer); 1600bb832e853d4afb11b0a3287b2eb0cad87696d631Jean-Michel Trivi } 1601bb832e853d4afb11b0a3287b2eb0cad87696d631Jean-Michel Trivi break; 1602167a2af67dcc0d20e6e3e995a23a0567715e0ee1Glenn Kasten 1603bb832e853d4afb11b0a3287b2eb0cad87696d631Jean-Michel Trivi //----------------------------------- 1604a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi default: 160513837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi SL_LOGE(ERROR_PLAYERREALIZE_UNEXPECTED_OBJECT_TYPE_D, pAudioPlayer->mAndroidObjType); 1606337aff43154e6f8e2f94e569d33a5b135de70f2bGlenn Kasten result = SL_RESULT_INTERNAL_ERROR; 1607337aff43154e6f8e2f94e569d33a5b135de70f2bGlenn Kasten break; 1608a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi } 1609a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi 1610ca98a6831e18865542985b7cc97da25708b54b9cJean-Michel Trivi // proceed with effect initialization 16114be7fe875758b42939719a1082ae9e6dbf37a1d7Jean-Michel Trivi // initialize EQ 16124be7fe875758b42939719a1082ae9e6dbf37a1d7Jean-Michel Trivi // FIXME use a table of effect descriptors when adding support for more effects 16134be7fe875758b42939719a1082ae9e6dbf37a1d7Jean-Michel Trivi if (memcmp(SL_IID_EQUALIZER, &pAudioPlayer->mEqualizer.mEqDescriptor.type, 16144be7fe875758b42939719a1082ae9e6dbf37a1d7Jean-Michel Trivi sizeof(effect_uuid_t)) == 0) { 16157e01bc6208fb5b4a2a0019d67bf74373f8ee9428Jean-Michel Trivi SL_LOGV("Need to initialize EQ for AudioPlayer=%p", pAudioPlayer); 16163d15cfe1b1723e87ff1d04065d2d5e631abf257bJean-Michel Trivi android_eq_init(pAudioPlayer->mSessionId, &pAudioPlayer->mEqualizer); 16174be7fe875758b42939719a1082ae9e6dbf37a1d7Jean-Michel Trivi } 16184be7fe875758b42939719a1082ae9e6dbf37a1d7Jean-Michel Trivi // initialize BassBoost 16199cd3c9e7a2395647b92c32f33c06cf9fd546b22fJean-Michel Trivi if (memcmp(SL_IID_BASSBOOST, &pAudioPlayer->mBassBoost.mBassBoostDescriptor.type, 16209cd3c9e7a2395647b92c32f33c06cf9fd546b22fJean-Michel Trivi sizeof(effect_uuid_t)) == 0) { 16217e01bc6208fb5b4a2a0019d67bf74373f8ee9428Jean-Michel Trivi SL_LOGV("Need to initialize BassBoost for AudioPlayer=%p", pAudioPlayer); 16223d15cfe1b1723e87ff1d04065d2d5e631abf257bJean-Michel Trivi android_bb_init(pAudioPlayer->mSessionId, &pAudioPlayer->mBassBoost); 16239cd3c9e7a2395647b92c32f33c06cf9fd546b22fJean-Michel Trivi } 16244be7fe875758b42939719a1082ae9e6dbf37a1d7Jean-Michel Trivi // initialize Virtualizer 1625f4aebfe499998c11b31319afb1c7738d4801f7b1Jean-Michel Trivi if (memcmp(SL_IID_VIRTUALIZER, &pAudioPlayer->mVirtualizer.mVirtualizerDescriptor.type, 1626f4aebfe499998c11b31319afb1c7738d4801f7b1Jean-Michel Trivi sizeof(effect_uuid_t)) == 0) { 16277e01bc6208fb5b4a2a0019d67bf74373f8ee9428Jean-Michel Trivi SL_LOGV("Need to initialize Virtualizer for AudioPlayer=%p", pAudioPlayer); 16283d15cfe1b1723e87ff1d04065d2d5e631abf257bJean-Michel Trivi android_virt_init(pAudioPlayer->mSessionId, &pAudioPlayer->mVirtualizer); 1629f4aebfe499998c11b31319afb1c7738d4801f7b1Jean-Michel Trivi } 16307e01bc6208fb5b4a2a0019d67bf74373f8ee9428Jean-Michel Trivi 16317e01bc6208fb5b4a2a0019d67bf74373f8ee9428Jean-Michel Trivi // initialize EffectSend 16327e01bc6208fb5b4a2a0019d67bf74373f8ee9428Jean-Michel Trivi // FIXME initialize EffectSend 16334be7fe875758b42939719a1082ae9e6dbf37a1d7Jean-Michel Trivi 1634a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi return result; 1635a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi} 1636a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi 163748913d4519d5112319c4277d4966435fec2f551cJean-Michel Trivi 163848913d4519d5112319c4277d4966435fec2f551cJean-Michel Trivi//----------------------------------------------------------------------------- 163983ac345e264c1e22b7a2f1a110b2fe92473394ecJean-Michel Trivi/** 16404260ff7b8f65fdfe8d0176cdce66faf0a10c4b10Glenn Kasten * Called with a lock on AudioPlayer, and blocks until safe to destroy 164183ac345e264c1e22b7a2f1a110b2fe92473394ecJean-Michel Trivi */ 164283ac345e264c1e22b7a2f1a110b2fe92473394ecJean-Michel TriviSLresult android_audioPlayer_preDestroy(CAudioPlayer *pAudioPlayer) { 1643e6ded5c61944a87fa9e472dec3a6929855d42aebJean-Michel Trivi SL_LOGD("android_audioPlayer_preDestroy(%p)", pAudioPlayer); 164483ac345e264c1e22b7a2f1a110b2fe92473394ecJean-Michel Trivi SLresult result = SL_RESULT_SUCCESS; 164583ac345e264c1e22b7a2f1a110b2fe92473394ecJean-Michel Trivi 164622ced1dc023dc000118e3a26517b14e9babd7c5aGlenn Kasten bool disableCallbacksBeforePreDestroy; 164722ced1dc023dc000118e3a26517b14e9babd7c5aGlenn Kasten switch (pAudioPlayer->mAndroidObjType) { 164822ced1dc023dc000118e3a26517b14e9babd7c5aGlenn Kasten // Not yet clear why this order is important, but it reduces detected deadlocks 164922ced1dc023dc000118e3a26517b14e9babd7c5aGlenn Kasten case AUDIOPLAYER_FROM_URIFD_TO_PCM_BUFFERQUEUE: 165022ced1dc023dc000118e3a26517b14e9babd7c5aGlenn Kasten disableCallbacksBeforePreDestroy = true; 165122ced1dc023dc000118e3a26517b14e9babd7c5aGlenn Kasten break; 165222ced1dc023dc000118e3a26517b14e9babd7c5aGlenn Kasten // Use the old behavior for all other use cases until proven 165322ced1dc023dc000118e3a26517b14e9babd7c5aGlenn Kasten // case AUDIOPLAYER_FROM_ADTS_ABQ_TO_PCM_BUFFERQUEUE: 165422ced1dc023dc000118e3a26517b14e9babd7c5aGlenn Kasten default: 165522ced1dc023dc000118e3a26517b14e9babd7c5aGlenn Kasten disableCallbacksBeforePreDestroy = false; 165622ced1dc023dc000118e3a26517b14e9babd7c5aGlenn Kasten break; 165722ced1dc023dc000118e3a26517b14e9babd7c5aGlenn Kasten } 1658f4b45a37248899ae2d27bb172f8387fbf1edff8eGlenn Kasten 165922ced1dc023dc000118e3a26517b14e9babd7c5aGlenn Kasten if (disableCallbacksBeforePreDestroy) { 166022ced1dc023dc000118e3a26517b14e9babd7c5aGlenn Kasten object_unlock_exclusive(&pAudioPlayer->mObject); 166122ced1dc023dc000118e3a26517b14e9babd7c5aGlenn Kasten if (pAudioPlayer->mCallbackProtector != 0) { 166222ced1dc023dc000118e3a26517b14e9babd7c5aGlenn Kasten pAudioPlayer->mCallbackProtector->requestCbExitAndWait(); 166322ced1dc023dc000118e3a26517b14e9babd7c5aGlenn Kasten } 166422ced1dc023dc000118e3a26517b14e9babd7c5aGlenn Kasten object_lock_exclusive(&pAudioPlayer->mObject); 1665f4b45a37248899ae2d27bb172f8387fbf1edff8eGlenn Kasten } 1666f4b45a37248899ae2d27bb172f8387fbf1edff8eGlenn Kasten 1667e6ded5c61944a87fa9e472dec3a6929855d42aebJean-Michel Trivi if (pAudioPlayer->mAPlayer != 0) { 1668e6ded5c61944a87fa9e472dec3a6929855d42aebJean-Michel Trivi pAudioPlayer->mAPlayer->preDestroy(); 1669e6ded5c61944a87fa9e472dec3a6929855d42aebJean-Michel Trivi } 1670e6ded5c61944a87fa9e472dec3a6929855d42aebJean-Michel Trivi SL_LOGD("android_audioPlayer_preDestroy(%p) after mAPlayer->preDestroy()", pAudioPlayer); 1671e6ded5c61944a87fa9e472dec3a6929855d42aebJean-Michel Trivi 167222ced1dc023dc000118e3a26517b14e9babd7c5aGlenn Kasten if (!disableCallbacksBeforePreDestroy) { 167322ced1dc023dc000118e3a26517b14e9babd7c5aGlenn Kasten object_unlock_exclusive(&pAudioPlayer->mObject); 167422ced1dc023dc000118e3a26517b14e9babd7c5aGlenn Kasten if (pAudioPlayer->mCallbackProtector != 0) { 167522ced1dc023dc000118e3a26517b14e9babd7c5aGlenn Kasten pAudioPlayer->mCallbackProtector->requestCbExitAndWait(); 167622ced1dc023dc000118e3a26517b14e9babd7c5aGlenn Kasten } 167722ced1dc023dc000118e3a26517b14e9babd7c5aGlenn Kasten object_lock_exclusive(&pAudioPlayer->mObject); 167883ac345e264c1e22b7a2f1a110b2fe92473394ecJean-Michel Trivi } 167983ac345e264c1e22b7a2f1a110b2fe92473394ecJean-Michel Trivi 168083ac345e264c1e22b7a2f1a110b2fe92473394ecJean-Michel Trivi return result; 168183ac345e264c1e22b7a2f1a110b2fe92473394ecJean-Michel Trivi} 168283ac345e264c1e22b7a2f1a110b2fe92473394ecJean-Michel Trivi 168383ac345e264c1e22b7a2f1a110b2fe92473394ecJean-Michel Trivi 168483ac345e264c1e22b7a2f1a110b2fe92473394ecJean-Michel Trivi//----------------------------------------------------------------------------- 1685d739e18bea1deaf7c487f99a512c0ae7649615c2Jean-Michel TriviSLresult android_audioPlayer_destroy(CAudioPlayer *pAudioPlayer) { 16866a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi SLresult result = SL_RESULT_SUCCESS; 16879ab6dd04be11483a9e8b58de91228b17b821eca4Jean-Michel Trivi SL_LOGV("android_audioPlayer_destroy(%p)", pAudioPlayer); 16886a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi switch (pAudioPlayer->mAndroidObjType) { 16894ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi 16904ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi case AUDIOPLAYER_FROM_PCM_BUFFERQUEUE: 169196ad4989121d0119d47e4ff14f5c3341eafd64bdGlenn Kasten // We own the audio track for PCM buffer queue players 169247550bf6cf5cf08a402a54b1589f4b64582a5120Glenn Kasten if (pAudioPlayer->mAudioTrack != 0) { 169396ad4989121d0119d47e4ff14f5c3341eafd64bdGlenn Kasten pAudioPlayer->mAudioTrack->stop(); 169447550bf6cf5cf08a402a54b1589f4b64582a5120Glenn Kasten // Note that there may still be another reference in post-unlock phase of SetPlayState 169547550bf6cf5cf08a402a54b1589f4b64582a5120Glenn Kasten pAudioPlayer->mAudioTrack.clear(); 169696ad4989121d0119d47e4ff14f5c3341eafd64bdGlenn Kasten } 16976a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi break; 16984ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi 16994ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi case AUDIOPLAYER_FROM_URIFD: // intended fall-through 17004ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi case AUDIOPLAYER_FROM_TS_ANDROIDBUFFERQUEUE: // intended fall-through 1701bb832e853d4afb11b0a3287b2eb0cad87696d631Jean-Michel Trivi case AUDIOPLAYER_FROM_URIFD_TO_PCM_BUFFERQUEUE: // intended fall-through 1702bb832e853d4afb11b0a3287b2eb0cad87696d631Jean-Michel Trivi case AUDIOPLAYER_FROM_ADTS_ABQ_TO_PCM_BUFFERQUEUE: 170313837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi pAudioPlayer->mAPlayer.clear(); 170413837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi break; 170513837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi //----------------------------------- 17066a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi default: 170713837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi SL_LOGE(ERROR_PLAYERDESTROY_UNEXPECTED_OBJECT_TYPE_D, pAudioPlayer->mAndroidObjType); 1708337aff43154e6f8e2f94e569d33a5b135de70f2bGlenn Kasten result = SL_RESULT_INTERNAL_ERROR; 1709337aff43154e6f8e2f94e569d33a5b135de70f2bGlenn Kasten break; 17106a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi } 17116a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi 171272042d4448cee63528c619537321ba73944c6382Glenn Kasten // placeholder: not necessary yet as session ID lifetime doesn't extend beyond player 171372042d4448cee63528c619537321ba73944c6382Glenn Kasten // android::AudioSystem::releaseAudioSessionId(pAudioPlayer->mSessionId); 171483ac345e264c1e22b7a2f1a110b2fe92473394ecJean-Michel Trivi 171572042d4448cee63528c619537321ba73944c6382Glenn Kasten pAudioPlayer->mCallbackProtector.clear(); 1716989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi 1717a9a70a4451545034c9263dd55b181f2912534c37Glenn Kasten // explicit destructor 171847550bf6cf5cf08a402a54b1589f4b64582a5120Glenn Kasten pAudioPlayer->mAudioTrack.~sp(); 171947550bf6cf5cf08a402a54b1589f4b64582a5120Glenn Kasten // note that SetPlayState(PLAYING) may still hold a reference 17206cce136651f6fd2c7aecd45bc553270152d75462Jean-Michel Trivi pAudioPlayer->mCallbackProtector.~sp(); 1721f7b852d914faa49d3e4b7d02bb5d9d254762c0b7Jean-Michel Trivi pAudioPlayer->mAuxEffect.~sp(); 172213837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi pAudioPlayer->mAPlayer.~sp(); 17234be7fe875758b42939719a1082ae9e6dbf37a1d7Jean-Michel Trivi 17246a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi return result; 17256a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi} 17266a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi 17276a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi 17286a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi//----------------------------------------------------------------------------- 17296d78c9bfb68f8a0db1855bc28c087c39a7eb6f2cGlenn KastenSLresult android_audioPlayer_setPlaybackRateAndConstraints(CAudioPlayer *ap, SLpermille rate, 17306d78c9bfb68f8a0db1855bc28c087c39a7eb6f2cGlenn Kasten SLuint32 constraints) { 1731497c71251661f9096f77d0a9bc08fe7a5eb49079Jean-Michel Trivi SLresult result = SL_RESULT_SUCCESS; 1732497c71251661f9096f77d0a9bc08fe7a5eb49079Jean-Michel Trivi switch(ap->mAndroidObjType) { 17336d78c9bfb68f8a0db1855bc28c087c39a7eb6f2cGlenn Kasten case AUDIOPLAYER_FROM_PCM_BUFFERQUEUE: { 17346d78c9bfb68f8a0db1855bc28c087c39a7eb6f2cGlenn Kasten // these asserts were already checked by the platform-independent layer 17356d78c9bfb68f8a0db1855bc28c087c39a7eb6f2cGlenn Kasten assert((AUDIOTRACK_MIN_PLAYBACKRATE_PERMILLE <= rate) && 17366d78c9bfb68f8a0db1855bc28c087c39a7eb6f2cGlenn Kasten (rate <= AUDIOTRACK_MAX_PLAYBACKRATE_PERMILLE)); 17376d78c9bfb68f8a0db1855bc28c087c39a7eb6f2cGlenn Kasten assert(constraints & SL_RATEPROP_NOPITCHCORAUDIO); 1738497c71251661f9096f77d0a9bc08fe7a5eb49079Jean-Michel Trivi // get the content sample rate 173924430c9070298f12e68b84c921add38da6ad0490Jean-Michel Trivi uint32_t contentRate = sles_to_android_sampleRate(ap->mSampleRateMilliHz); 1740497c71251661f9096f77d0a9bc08fe7a5eb49079Jean-Michel Trivi // apply the SL ES playback rate on the AudioTrack as a factor of its content sample rate 174147550bf6cf5cf08a402a54b1589f4b64582a5120Glenn Kasten if (ap->mAudioTrack != 0) { 17424614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi ap->mAudioTrack->setSampleRate(contentRate * (rate/1000.0f)); 1743497c71251661f9096f77d0a9bc08fe7a5eb49079Jean-Michel Trivi } 1744497c71251661f9096f77d0a9bc08fe7a5eb49079Jean-Michel Trivi } 1745497c71251661f9096f77d0a9bc08fe7a5eb49079Jean-Michel Trivi break; 17464ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi case AUDIOPLAYER_FROM_URIFD: 17476d78c9bfb68f8a0db1855bc28c087c39a7eb6f2cGlenn Kasten assert(rate == 1000); 17486d78c9bfb68f8a0db1855bc28c087c39a7eb6f2cGlenn Kasten assert(constraints & SL_RATEPROP_NOPITCHCORAUDIO); 17496d78c9bfb68f8a0db1855bc28c087c39a7eb6f2cGlenn Kasten // that was easy 1750497c71251661f9096f77d0a9bc08fe7a5eb49079Jean-Michel Trivi break; 17516d78c9bfb68f8a0db1855bc28c087c39a7eb6f2cGlenn Kasten 1752497c71251661f9096f77d0a9bc08fe7a5eb49079Jean-Michel Trivi default: 1753337aff43154e6f8e2f94e569d33a5b135de70f2bGlenn Kasten SL_LOGE("Unexpected object type %d", ap->mAndroidObjType); 17546d78c9bfb68f8a0db1855bc28c087c39a7eb6f2cGlenn Kasten result = SL_RESULT_FEATURE_UNSUPPORTED; 1755497c71251661f9096f77d0a9bc08fe7a5eb49079Jean-Michel Trivi break; 1756497c71251661f9096f77d0a9bc08fe7a5eb49079Jean-Michel Trivi } 1757497c71251661f9096f77d0a9bc08fe7a5eb49079Jean-Michel Trivi return result; 1758497c71251661f9096f77d0a9bc08fe7a5eb49079Jean-Michel Trivi} 1759497c71251661f9096f77d0a9bc08fe7a5eb49079Jean-Michel Trivi 1760497c71251661f9096f77d0a9bc08fe7a5eb49079Jean-Michel Trivi 1761497c71251661f9096f77d0a9bc08fe7a5eb49079Jean-Michel Trivi//----------------------------------------------------------------------------- 17627f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi// precondition 17637f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi// called with no lock held 17647f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi// ap != NULL 17657f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi// pItemCount != NULL 17667f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel TriviSLresult android_audioPlayer_metadata_getItemCount(CAudioPlayer *ap, SLuint32 *pItemCount) { 17677f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi if (ap->mAPlayer == 0) { 17687f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi return SL_RESULT_PARAMETER_INVALID; 17697f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi } 17707f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi switch(ap->mAndroidObjType) { 17717f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi case AUDIOPLAYER_FROM_URIFD_TO_PCM_BUFFERQUEUE: 177291540f92d7f1bcda423859af6bd82df083c2afabGlenn Kasten case AUDIOPLAYER_FROM_ADTS_ABQ_TO_PCM_BUFFERQUEUE: 17737f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi { 17747f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi android::AudioSfDecoder* decoder = 17757f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi static_cast<android::AudioSfDecoder*>(ap->mAPlayer.get()); 17767f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi *pItemCount = decoder->getPcmFormatKeyCount(); 17777f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi } 17787f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi break; 17797f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi default: 17807f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi *pItemCount = 0; 17817f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi break; 17827f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi } 17837f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi return SL_RESULT_SUCCESS; 17847f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi} 17857f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi 17867f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi 17877f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi//----------------------------------------------------------------------------- 17887f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi// precondition 17897f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi// called with no lock held 17907f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi// ap != NULL 17917f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi// pKeySize != NULL 17927f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel TriviSLresult android_audioPlayer_metadata_getKeySize(CAudioPlayer *ap, 17937f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi SLuint32 index, SLuint32 *pKeySize) { 17947f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi if (ap->mAPlayer == 0) { 17957f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi return SL_RESULT_PARAMETER_INVALID; 17967f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi } 17977f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi SLresult res = SL_RESULT_SUCCESS; 17987f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi switch(ap->mAndroidObjType) { 17997f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi case AUDIOPLAYER_FROM_URIFD_TO_PCM_BUFFERQUEUE: 180091540f92d7f1bcda423859af6bd82df083c2afabGlenn Kasten case AUDIOPLAYER_FROM_ADTS_ABQ_TO_PCM_BUFFERQUEUE: 18017f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi { 18027f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi android::AudioSfDecoder* decoder = 18037f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi static_cast<android::AudioSfDecoder*>(ap->mAPlayer.get()); 18047f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi SLuint32 keyNameSize = 0; 18057f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi if (!decoder->getPcmFormatKeySize(index, &keyNameSize)) { 18067f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi res = SL_RESULT_PARAMETER_INVALID; 18077f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi } else { 18087f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi // *pKeySize is the size of the region used to store the key name AND 18097f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi // the information about the key (size, lang, encoding) 18107f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi *pKeySize = keyNameSize + sizeof(SLMetadataInfo); 18117f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi } 18127f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi } 18137f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi break; 18147f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi default: 18157f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi *pKeySize = 0; 18167f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi res = SL_RESULT_PARAMETER_INVALID; 18177f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi break; 18187f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi } 18197f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi return res; 18207f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi} 18217f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi 18227f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi 18237f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi//----------------------------------------------------------------------------- 18247f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi// precondition 18257f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi// called with no lock held 18267f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi// ap != NULL 18277f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi// pKey != NULL 18287f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel TriviSLresult android_audioPlayer_metadata_getKey(CAudioPlayer *ap, 18297f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi SLuint32 index, SLuint32 size, SLMetadataInfo *pKey) { 18307f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi if (ap->mAPlayer == 0) { 18317f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi return SL_RESULT_PARAMETER_INVALID; 18327f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi } 18337f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi SLresult res = SL_RESULT_SUCCESS; 18347f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi switch(ap->mAndroidObjType) { 18357f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi case AUDIOPLAYER_FROM_URIFD_TO_PCM_BUFFERQUEUE: 183691540f92d7f1bcda423859af6bd82df083c2afabGlenn Kasten case AUDIOPLAYER_FROM_ADTS_ABQ_TO_PCM_BUFFERQUEUE: 18377f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi { 18387f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi android::AudioSfDecoder* decoder = 18397f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi static_cast<android::AudioSfDecoder*>(ap->mAPlayer.get()); 18407f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi if ((size < sizeof(SLMetadataInfo) || 18417f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi (!decoder->getPcmFormatKeyName(index, size - sizeof(SLMetadataInfo), 18427f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi (char*)pKey->data)))) { 18437f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi res = SL_RESULT_PARAMETER_INVALID; 18447f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi } else { 18457f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi // successfully retrieved the key value, update the other fields 18467f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi pKey->encoding = SL_CHARACTERENCODING_UTF8; 18477f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi memcpy((char *) pKey->langCountry, "en", 3); 18487f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi pKey->size = strlen((char*)pKey->data) + 1; 18497f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi } 18507f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi } 18517f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi break; 18527f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi default: 18537f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi res = SL_RESULT_PARAMETER_INVALID; 18547f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi break; 18557f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi } 18567f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi return res; 18577f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi} 18587f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi 18597f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi 18607f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi//----------------------------------------------------------------------------- 18617f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi// precondition 18627f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi// called with no lock held 18637f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi// ap != NULL 18647f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi// pValueSize != NULL 18657f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel TriviSLresult android_audioPlayer_metadata_getValueSize(CAudioPlayer *ap, 18667f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi SLuint32 index, SLuint32 *pValueSize) { 18677f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi if (ap->mAPlayer == 0) { 18687f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi return SL_RESULT_PARAMETER_INVALID; 18697f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi } 18707f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi SLresult res = SL_RESULT_SUCCESS; 18717f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi switch(ap->mAndroidObjType) { 18727f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi case AUDIOPLAYER_FROM_URIFD_TO_PCM_BUFFERQUEUE: 187391540f92d7f1bcda423859af6bd82df083c2afabGlenn Kasten case AUDIOPLAYER_FROM_ADTS_ABQ_TO_PCM_BUFFERQUEUE: 18747f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi { 18757f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi android::AudioSfDecoder* decoder = 18767f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi static_cast<android::AudioSfDecoder*>(ap->mAPlayer.get()); 18777f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi SLuint32 valueSize = 0; 18787f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi if (!decoder->getPcmFormatValueSize(index, &valueSize)) { 18797f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi res = SL_RESULT_PARAMETER_INVALID; 18807f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi } else { 18817f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi // *pValueSize is the size of the region used to store the key value AND 18827f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi // the information about the value (size, lang, encoding) 18837f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi *pValueSize = valueSize + sizeof(SLMetadataInfo); 18847f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi } 18857f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi } 18867f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi break; 18877f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi default: 18887f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi *pValueSize = 0; 18897f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi res = SL_RESULT_PARAMETER_INVALID; 18907f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi break; 18917f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi } 18927f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi return res; 18937f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi} 18947f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi 18957f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi 18967f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi//----------------------------------------------------------------------------- 18977f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi// precondition 18987f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi// called with no lock held 18997f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi// ap != NULL 19007f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi// pValue != NULL 19017f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel TriviSLresult android_audioPlayer_metadata_getValue(CAudioPlayer *ap, 19027f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi SLuint32 index, SLuint32 size, SLMetadataInfo *pValue) { 19037f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi if (ap->mAPlayer == 0) { 19047f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi return SL_RESULT_PARAMETER_INVALID; 19057f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi } 19067f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi SLresult res = SL_RESULT_SUCCESS; 19077f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi switch(ap->mAndroidObjType) { 19087f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi case AUDIOPLAYER_FROM_URIFD_TO_PCM_BUFFERQUEUE: 190991540f92d7f1bcda423859af6bd82df083c2afabGlenn Kasten case AUDIOPLAYER_FROM_ADTS_ABQ_TO_PCM_BUFFERQUEUE: 19107f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi { 19117f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi android::AudioSfDecoder* decoder = 19127f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi static_cast<android::AudioSfDecoder*>(ap->mAPlayer.get()); 19137f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi pValue->encoding = SL_CHARACTERENCODING_BINARY; 19147f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi memcpy((char *) pValue->langCountry, "en", 3); // applicable here? 19157f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi SLuint32 valueSize = 0; 19167f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi if ((size < sizeof(SLMetadataInfo) 19177f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi || (!decoder->getPcmFormatValueSize(index, &valueSize)) 19187f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi || (!decoder->getPcmFormatKeyValue(index, size - sizeof(SLMetadataInfo), 19197f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi (SLuint32*)pValue->data)))) { 19207f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi res = SL_RESULT_PARAMETER_INVALID; 19217f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi } else { 19227f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi pValue->size = valueSize; 19237f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi } 19247f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi } 19257f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi break; 19267f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi default: 19277f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi res = SL_RESULT_PARAMETER_INVALID; 19287f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi break; 19297f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi } 19307f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi return res; 19317f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi} 19327f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi 19337f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi//----------------------------------------------------------------------------- 1934f4647bf85968ab30eb07f9a80b99177d91068f94Glenn Kasten// preconditions 1935f4647bf85968ab30eb07f9a80b99177d91068f94Glenn Kasten// ap != NULL 1936f4647bf85968ab30eb07f9a80b99177d91068f94Glenn Kasten// mutex is locked 1937f4647bf85968ab30eb07f9a80b99177d91068f94Glenn Kasten// play state has changed 1938f4647bf85968ab30eb07f9a80b99177d91068f94Glenn Kastenvoid android_audioPlayer_setPlayState(CAudioPlayer *ap) { 19398a1b7f28c1c3de212a302182022310ab7b227788Jean-Michel Trivi 19408a1b7f28c1c3de212a302182022310ab7b227788Jean-Michel Trivi SLuint32 playState = ap->mPlay.mState; 1941b05ea38e5131001884aa226f90fd50cf594a23f3Jean-Michel Trivi AndroidObjectState objState = ap->mAndroidObjState; 19428a1b7f28c1c3de212a302182022310ab7b227788Jean-Michel Trivi 194348913d4519d5112319c4277d4966435fec2f551cJean-Michel Trivi switch(ap->mAndroidObjType) { 19444ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi case AUDIOPLAYER_FROM_PCM_BUFFERQUEUE: 19458a1b7f28c1c3de212a302182022310ab7b227788Jean-Michel Trivi switch (playState) { 194648913d4519d5112319c4277d4966435fec2f551cJean-Michel Trivi case SL_PLAYSTATE_STOPPED: 19473ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi SL_LOGV("setting AudioPlayer to SL_PLAYSTATE_STOPPED"); 194847550bf6cf5cf08a402a54b1589f4b64582a5120Glenn Kasten if (ap->mAudioTrack != 0) { 19493ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi ap->mAudioTrack->stop(); 19503ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi } 195148913d4519d5112319c4277d4966435fec2f551cJean-Michel Trivi break; 195248913d4519d5112319c4277d4966435fec2f551cJean-Michel Trivi case SL_PLAYSTATE_PAUSED: 19533ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi SL_LOGV("setting AudioPlayer to SL_PLAYSTATE_PAUSED"); 195447550bf6cf5cf08a402a54b1589f4b64582a5120Glenn Kasten if (ap->mAudioTrack != 0) { 19553ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi ap->mAudioTrack->pause(); 19563ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi } 195748913d4519d5112319c4277d4966435fec2f551cJean-Michel Trivi break; 195848913d4519d5112319c4277d4966435fec2f551cJean-Michel Trivi case SL_PLAYSTATE_PLAYING: 19593ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi SL_LOGV("setting AudioPlayer to SL_PLAYSTATE_PLAYING"); 196047550bf6cf5cf08a402a54b1589f4b64582a5120Glenn Kasten if (ap->mAudioTrack != 0) { 196147550bf6cf5cf08a402a54b1589f4b64582a5120Glenn Kasten // instead of ap->mAudioTrack->start(); 196247550bf6cf5cf08a402a54b1589f4b64582a5120Glenn Kasten ap->mDeferredStart = true; 19633ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi } 196448913d4519d5112319c4277d4966435fec2f551cJean-Michel Trivi break; 196548913d4519d5112319c4277d4966435fec2f551cJean-Michel Trivi default: 1966e5bf0d2c9531a7064eb3ddcafaf93ac1b0974037Glenn Kasten // checked by caller, should not happen 1967e5bf0d2c9531a7064eb3ddcafaf93ac1b0974037Glenn Kasten break; 196848913d4519d5112319c4277d4966435fec2f551cJean-Michel Trivi } 196948913d4519d5112319c4277d4966435fec2f551cJean-Michel Trivi break; 197026043f06b7d6cb2f93a2f2e7846a4e59da722206Jean-Michel Trivi 19714ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi case AUDIOPLAYER_FROM_URIFD: // intended fall-through 19724ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi case AUDIOPLAYER_FROM_TS_ANDROIDBUFFERQUEUE: // intended fall-through 1973bb832e853d4afb11b0a3287b2eb0cad87696d631Jean-Michel Trivi case AUDIOPLAYER_FROM_URIFD_TO_PCM_BUFFERQUEUE: // intended fall-through 1974bb832e853d4afb11b0a3287b2eb0cad87696d631Jean-Michel Trivi case AUDIOPLAYER_FROM_ADTS_ABQ_TO_PCM_BUFFERQUEUE: 197513837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi // FIXME report and use the return code to the lock mechanism, which is where play state 197613837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi // changes are updated (see object_unlock_exclusive_attributes()) 197713837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi aplayer_setPlayState(ap->mAPlayer, playState, &(ap->mAndroidObjState)); 197813837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi break; 197948913d4519d5112319c4277d4966435fec2f551cJean-Michel Trivi default: 198013837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi SL_LOGE(ERROR_PLAYERSETPLAYSTATE_UNEXPECTED_OBJECT_TYPE_D, ap->mAndroidObjType); 198148913d4519d5112319c4277d4966435fec2f551cJean-Michel Trivi break; 198248913d4519d5112319c4277d4966435fec2f551cJean-Michel Trivi } 198348913d4519d5112319c4277d4966435fec2f551cJean-Michel Trivi} 198448913d4519d5112319c4277d4966435fec2f551cJean-Michel Trivi 19856a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi 19866a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi//----------------------------------------------------------------------------- 19875933f3d5e532aaac31ce0e6551c59f0197c0ae3cGlenn Kasten// call when either player event flags, marker position, or position update period changes 1988bcfe680db1e392f3bb29382c2e15e89c3af783edGlenn Kastenvoid android_audioPlayer_usePlayEventMask(CAudioPlayer *ap) { 1989e5bf0d2c9531a7064eb3ddcafaf93ac1b0974037Glenn Kasten IPlay *pPlayItf = &ap->mPlay; 1990e5bf0d2c9531a7064eb3ddcafaf93ac1b0974037Glenn Kasten SLuint32 eventFlags = pPlayItf->mEventFlags; 19914614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi /*switch(ap->mAndroidObjType) { 19924ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi case AUDIOPLAYER_FROM_PCM_BUFFERQUEUE:*/ 19934614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi 19945933f3d5e532aaac31ce0e6551c59f0197c0ae3cGlenn Kasten if (ap->mAPlayer != 0) { 19955933f3d5e532aaac31ce0e6551c59f0197c0ae3cGlenn Kasten assert(ap->mAudioTrack == 0); 19965933f3d5e532aaac31ce0e6551c59f0197c0ae3cGlenn Kasten ap->mAPlayer->setPlayEvents((int32_t) eventFlags, (int32_t) pPlayItf->mMarkerPosition, 19975933f3d5e532aaac31ce0e6551c59f0197c0ae3cGlenn Kasten (int32_t) pPlayItf->mPositionUpdatePeriod); 19985933f3d5e532aaac31ce0e6551c59f0197c0ae3cGlenn Kasten return; 19995933f3d5e532aaac31ce0e6551c59f0197c0ae3cGlenn Kasten } 20005933f3d5e532aaac31ce0e6551c59f0197c0ae3cGlenn Kasten 200147550bf6cf5cf08a402a54b1589f4b64582a5120Glenn Kasten if (ap->mAudioTrack == 0) { 2002e5bf0d2c9531a7064eb3ddcafaf93ac1b0974037Glenn Kasten return; 20034614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi } 20044614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi 20054614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi if (eventFlags & SL_PLAYEVENT_HEADATMARKER) { 2006a50f5208eb9022a9d1a51288e25553cfe6828b3aJean-Michel Trivi ap->mAudioTrack->setMarkerPosition((uint32_t)((((int64_t)pPlayItf->mMarkerPosition 2007a50f5208eb9022a9d1a51288e25553cfe6828b3aJean-Michel Trivi * sles_to_android_sampleRate(ap->mSampleRateMilliHz)))/1000)); 20084614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi } else { 20094614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi // clear marker 20104614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi ap->mAudioTrack->setMarkerPosition(0); 20114614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi } 20124614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi 20134614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi if (eventFlags & SL_PLAYEVENT_HEADATNEWPOS) { 201449e4076e940559bc204d0f0aa7ab412986445bfaGlenn Kasten ap->mAudioTrack->setPositionUpdatePeriod( 201549e4076e940559bc204d0f0aa7ab412986445bfaGlenn Kasten (uint32_t)((((int64_t)pPlayItf->mPositionUpdatePeriod 201649e4076e940559bc204d0f0aa7ab412986445bfaGlenn Kasten * sles_to_android_sampleRate(ap->mSampleRateMilliHz)))/1000)); 20174614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi } else { 20184614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi // clear periodic update 20194614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi ap->mAudioTrack->setPositionUpdatePeriod(0); 20204614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi } 20214614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi 20224614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi if (eventFlags & SL_PLAYEVENT_HEADATEND) { 2023e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi // nothing to do for SL_PLAYEVENT_HEADATEND, callback event will be checked against mask 20246a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi } 20254614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi 20264614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi if (eventFlags & SL_PLAYEVENT_HEADMOVING) { 20274614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi // FIXME support SL_PLAYEVENT_HEADMOVING 2028a7b79e766ec6d95e9236168c27461c2ebaef4659Glenn Kasten SL_LOGD("[ FIXME: IPlay_SetCallbackEventsMask(SL_PLAYEVENT_HEADMOVING) on an " 202949e4076e940559bc204d0f0aa7ab412986445bfaGlenn Kasten "SL_OBJECTID_AUDIOPLAYER to be implemented ]"); 20304614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi } 20314614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi if (eventFlags & SL_PLAYEVENT_HEADSTALLED) { 2032e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi // nothing to do for SL_PLAYEVENT_HEADSTALLED, callback event will be checked against mask 20334614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi } 20344614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi 20356a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi} 20366a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi 20376a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi 20386a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi//----------------------------------------------------------------------------- 2039d739e18bea1deaf7c487f99a512c0ae7649615c2Jean-Michel TriviSLresult android_audioPlayer_getDuration(IPlay *pPlayItf, SLmillisecond *pDurMsec) { 2040dc181a4a041fe4be7c91b92646b236b6d652f4a3Jean-Michel Trivi CAudioPlayer *ap = (CAudioPlayer *)pPlayItf->mThis; 2041dc181a4a041fe4be7c91b92646b236b6d652f4a3Jean-Michel Trivi switch(ap->mAndroidObjType) { 20424ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi 20434ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi case AUDIOPLAYER_FROM_URIFD: // intended fall-through 20444ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi case AUDIOPLAYER_FROM_URIFD_TO_PCM_BUFFERQUEUE: { 20454ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi int32_t durationMsec = ANDROID_UNKNOWN_TIME; 20464ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi if (ap->mAPlayer != 0) { 20474ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi ap->mAPlayer->getDurationMsec(&durationMsec); 204813837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi } 20494ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi *pDurMsec = durationMsec == ANDROID_UNKNOWN_TIME ? SL_TIME_UNKNOWN : durationMsec; 205013837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi break; 20514ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi } 20524ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi 20534ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi case AUDIOPLAYER_FROM_TS_ANDROIDBUFFERQUEUE: // intended fall-through 2054f5ff1a75f55677163bd9a8bd804e8f5c33ef592cGlenn Kasten case AUDIOPLAYER_FROM_PCM_BUFFERQUEUE: 2055f5ff1a75f55677163bd9a8bd804e8f5c33ef592cGlenn Kasten case AUDIOPLAYER_FROM_ADTS_ABQ_TO_PCM_BUFFERQUEUE: 20564ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi default: { 205770c49ae2867094072a4365423417ea452bf82231Jean-Michel Trivi *pDurMsec = SL_TIME_UNKNOWN; 20584ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi } 2059dc181a4a041fe4be7c91b92646b236b6d652f4a3Jean-Michel Trivi } 2060dc181a4a041fe4be7c91b92646b236b6d652f4a3Jean-Michel Trivi return SL_RESULT_SUCCESS; 2061dc181a4a041fe4be7c91b92646b236b6d652f4a3Jean-Michel Trivi} 2062dc181a4a041fe4be7c91b92646b236b6d652f4a3Jean-Michel Trivi 2063dc181a4a041fe4be7c91b92646b236b6d652f4a3Jean-Michel Trivi 2064dc181a4a041fe4be7c91b92646b236b6d652f4a3Jean-Michel Trivi//----------------------------------------------------------------------------- 2065d739e18bea1deaf7c487f99a512c0ae7649615c2Jean-Michel Trivivoid android_audioPlayer_getPosition(IPlay *pPlayItf, SLmillisecond *pPosMsec) { 20666a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi CAudioPlayer *ap = (CAudioPlayer *)pPlayItf->mThis; 20676a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi switch(ap->mAndroidObjType) { 20684ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi 20694ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi case AUDIOPLAYER_FROM_PCM_BUFFERQUEUE: 20701a9c2615d0933d183fcb1b9e34ec8f0da2a85153Glenn Kasten if ((ap->mSampleRateMilliHz == UNKNOWN_SAMPLERATE) || (ap->mAudioTrack == 0)) { 2071a50f5208eb9022a9d1a51288e25553cfe6828b3aJean-Michel Trivi *pPosMsec = 0; 2072a50f5208eb9022a9d1a51288e25553cfe6828b3aJean-Michel Trivi } else { 20733ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi uint32_t positionInFrames; 20743ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi ap->mAudioTrack->getPosition(&positionInFrames); 2075a50f5208eb9022a9d1a51288e25553cfe6828b3aJean-Michel Trivi *pPosMsec = ((int64_t)positionInFrames * 1000) / 2076a50f5208eb9022a9d1a51288e25553cfe6828b3aJean-Michel Trivi sles_to_android_sampleRate(ap->mSampleRateMilliHz); 2077a50f5208eb9022a9d1a51288e25553cfe6828b3aJean-Michel Trivi } 20786a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi break; 20794ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi 20804ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi case AUDIOPLAYER_FROM_TS_ANDROIDBUFFERQUEUE: // intended fall-through 2081f5ff1a75f55677163bd9a8bd804e8f5c33ef592cGlenn Kasten case AUDIOPLAYER_FROM_URIFD: 2082f5ff1a75f55677163bd9a8bd804e8f5c33ef592cGlenn Kasten case AUDIOPLAYER_FROM_URIFD_TO_PCM_BUFFERQUEUE: 2083f5ff1a75f55677163bd9a8bd804e8f5c33ef592cGlenn Kasten case AUDIOPLAYER_FROM_ADTS_ABQ_TO_PCM_BUFFERQUEUE: { 20844ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi int32_t posMsec = ANDROID_UNKNOWN_TIME; 20854ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi if (ap->mAPlayer != 0) { 20864ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi ap->mAPlayer->getPositionMsec(&posMsec); 208743e7743b5297cc5afcb246a7e2b5d825a607f8afJean-Michel Trivi } 20884ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi *pPosMsec = posMsec == ANDROID_UNKNOWN_TIME ? 0 : posMsec; 20896a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi break; 20904ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi } 20914ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi 20924ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi default: 20934ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi *pPosMsec = 0; 20946a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi } 20956a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi} 20966a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi 20976a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi 2098b91e32605ecf39e34ad39936b1ee193bb4e30225Glenn Kasten//----------------------------------------------------------------------------- 2099f5ff1a75f55677163bd9a8bd804e8f5c33ef592cGlenn KastenSLresult android_audioPlayer_seek(CAudioPlayer *ap, SLmillisecond posMsec) { 2100f5ff1a75f55677163bd9a8bd804e8f5c33ef592cGlenn Kasten SLresult result = SL_RESULT_SUCCESS; 210143e7743b5297cc5afcb246a7e2b5d825a607f8afJean-Michel Trivi 210243e7743b5297cc5afcb246a7e2b5d825a607f8afJean-Michel Trivi switch(ap->mAndroidObjType) { 21034ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi 21044ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi case AUDIOPLAYER_FROM_PCM_BUFFERQUEUE: // intended fall-through 21054ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi case AUDIOPLAYER_FROM_TS_ANDROIDBUFFERQUEUE: 2106f5ff1a75f55677163bd9a8bd804e8f5c33ef592cGlenn Kasten case AUDIOPLAYER_FROM_ADTS_ABQ_TO_PCM_BUFFERQUEUE: 2107f5ff1a75f55677163bd9a8bd804e8f5c33ef592cGlenn Kasten result = SL_RESULT_FEATURE_UNSUPPORTED; 21086f0c1c280141bb49828f89c7fd1bd07238a87cb5Jean-Michel Trivi break; 21094ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi 21104ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi case AUDIOPLAYER_FROM_URIFD: // intended fall-through 21114ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi case AUDIOPLAYER_FROM_URIFD_TO_PCM_BUFFERQUEUE: 21124ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi if (ap->mAPlayer != 0) { 21134ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi ap->mAPlayer->seek(posMsec); 211443e7743b5297cc5afcb246a7e2b5d825a607f8afJean-Michel Trivi } 21156f0c1c280141bb49828f89c7fd1bd07238a87cb5Jean-Michel Trivi break; 21164ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi 21174ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi default: 21186f0c1c280141bb49828f89c7fd1bd07238a87cb5Jean-Michel Trivi break; 21196f0c1c280141bb49828f89c7fd1bd07238a87cb5Jean-Michel Trivi } 2120f5ff1a75f55677163bd9a8bd804e8f5c33ef592cGlenn Kasten return result; 21213c170255cc71942f310b676d968cf73328aa5d70Jean-Michel Trivi} 21223c170255cc71942f310b676d968cf73328aa5d70Jean-Michel Trivi 21233c170255cc71942f310b676d968cf73328aa5d70Jean-Michel Trivi 21243c170255cc71942f310b676d968cf73328aa5d70Jean-Michel Trivi//----------------------------------------------------------------------------- 2125f5ff1a75f55677163bd9a8bd804e8f5c33ef592cGlenn KastenSLresult android_audioPlayer_loop(CAudioPlayer *ap, SLboolean loopEnable) { 2126f5ff1a75f55677163bd9a8bd804e8f5c33ef592cGlenn Kasten SLresult result = SL_RESULT_SUCCESS; 2127d94d32190f845b41f212c9c1918758e33fef6382Jean-Michel Trivi 2128f5ff1a75f55677163bd9a8bd804e8f5c33ef592cGlenn Kasten switch (ap->mAndroidObjType) { 2129f5ff1a75f55677163bd9a8bd804e8f5c33ef592cGlenn Kasten case AUDIOPLAYER_FROM_URIFD: 2130f5ff1a75f55677163bd9a8bd804e8f5c33ef592cGlenn Kasten // case AUDIOPLAY_FROM_URIFD_TO_PCM_BUFFERQUEUE: 2131f5ff1a75f55677163bd9a8bd804e8f5c33ef592cGlenn Kasten // would actually work, but what's the point? 2132f5ff1a75f55677163bd9a8bd804e8f5c33ef592cGlenn Kasten if (ap->mAPlayer != 0) { 21334ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi ap->mAPlayer->loop((bool)loopEnable); 2134f5ff1a75f55677163bd9a8bd804e8f5c33ef592cGlenn Kasten } 2135f5ff1a75f55677163bd9a8bd804e8f5c33ef592cGlenn Kasten break; 2136f5ff1a75f55677163bd9a8bd804e8f5c33ef592cGlenn Kasten default: 2137f5ff1a75f55677163bd9a8bd804e8f5c33ef592cGlenn Kasten result = SL_RESULT_FEATURE_UNSUPPORTED; 2138f5ff1a75f55677163bd9a8bd804e8f5c33ef592cGlenn Kasten break; 2139d94d32190f845b41f212c9c1918758e33fef6382Jean-Michel Trivi } 2140f5ff1a75f55677163bd9a8bd804e8f5c33ef592cGlenn Kasten return result; 2141d94d32190f845b41f212c9c1918758e33fef6382Jean-Michel Trivi} 2142d94d32190f845b41f212c9c1918758e33fef6382Jean-Michel Trivi 2143d94d32190f845b41f212c9c1918758e33fef6382Jean-Michel Trivi 2144d94d32190f845b41f212c9c1918758e33fef6382Jean-Michel Trivi//----------------------------------------------------------------------------- 21454ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel TriviSLresult android_audioPlayer_setBufferingUpdateThresholdPerMille(CAudioPlayer *ap, 21464ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi SLpermille threshold) { 21474ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi SLresult result = SL_RESULT_SUCCESS; 21484ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi 21494ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi switch (ap->mAndroidObjType) { 21504ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi case AUDIOPLAYER_FROM_URIFD: 21514ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi if (ap->mAPlayer != 0) { 21524ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi ap->mAPlayer->setBufferingUpdateThreshold(threshold / 10); 21534ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi } 21544ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi break; 21554ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi 21564ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi default: {} 21574ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi } 21584ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi 21594ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi return result; 21604ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi} 21614ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi 21624ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi 21634ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi//----------------------------------------------------------------------------- 216470c49ae2867094072a4365423417ea452bf82231Jean-Michel Trivivoid android_audioPlayer_bufferQueue_onRefilled_l(CAudioPlayer *ap) { 2165a05622c974763d8ca038f3d39743c926309ab2c2Jean-Michel Trivi // the AudioTrack associated with the AudioPlayer receiving audio from a PCM buffer 2166a05622c974763d8ca038f3d39743c926309ab2c2Jean-Michel Trivi // queue was stopped when the queue become empty, we restart as soon as a new buffer 2167a05622c974763d8ca038f3d39743c926309ab2c2Jean-Michel Trivi // has been enqueued since we're in playing state 216847550bf6cf5cf08a402a54b1589f4b64582a5120Glenn Kasten if (ap->mAudioTrack != 0) { 216947550bf6cf5cf08a402a54b1589f4b64582a5120Glenn Kasten // instead of ap->mAudioTrack->start(); 217047550bf6cf5cf08a402a54b1589f4b64582a5120Glenn Kasten ap->mDeferredStart = true; 2171b44084fdb096a2662085af0199b69ccb0dce5c30Jean-Michel Trivi } 2172a05622c974763d8ca038f3d39743c926309ab2c2Jean-Michel Trivi 2173a05622c974763d8ca038f3d39743c926309ab2c2Jean-Michel Trivi // when the queue became empty, an underflow on the prefetch status itf was sent. Now the queue 2174a05622c974763d8ca038f3d39743c926309ab2c2Jean-Michel Trivi // has received new data, signal it has sufficient data 2175a05622c974763d8ca038f3d39743c926309ab2c2Jean-Michel Trivi if (IsInterfaceInitialized(&(ap->mObject), MPH_PREFETCHSTATUS)) { 2176a60dbf554549d10780f473b6e1373aa07aec3a28Glenn Kasten // we wouldn't have been called unless we were previously in the underflow state 2177a60dbf554549d10780f473b6e1373aa07aec3a28Glenn Kasten assert(SL_PREFETCHSTATUS_UNDERFLOW == ap->mPrefetchStatus.mStatus); 2178a60dbf554549d10780f473b6e1373aa07aec3a28Glenn Kasten assert(0 == ap->mPrefetchStatus.mLevel); 2179a60dbf554549d10780f473b6e1373aa07aec3a28Glenn Kasten ap->mPrefetchStatus.mStatus = SL_PREFETCHSTATUS_SUFFICIENTDATA; 2180a60dbf554549d10780f473b6e1373aa07aec3a28Glenn Kasten ap->mPrefetchStatus.mLevel = 1000; 2181a60dbf554549d10780f473b6e1373aa07aec3a28Glenn Kasten // callback or no callback? 2182a60dbf554549d10780f473b6e1373aa07aec3a28Glenn Kasten SLuint32 prefetchEvents = ap->mPrefetchStatus.mCallbackEventsMask & 2183a60dbf554549d10780f473b6e1373aa07aec3a28Glenn Kasten (SL_PREFETCHEVENT_STATUSCHANGE | SL_PREFETCHEVENT_FILLLEVELCHANGE); 2184a60dbf554549d10780f473b6e1373aa07aec3a28Glenn Kasten if (SL_PREFETCHEVENT_NONE != prefetchEvents) { 2185a60dbf554549d10780f473b6e1373aa07aec3a28Glenn Kasten ap->mPrefetchStatus.mDeferredPrefetchCallback = ap->mPrefetchStatus.mCallback; 2186a60dbf554549d10780f473b6e1373aa07aec3a28Glenn Kasten ap->mPrefetchStatus.mDeferredPrefetchContext = ap->mPrefetchStatus.mContext; 2187a60dbf554549d10780f473b6e1373aa07aec3a28Glenn Kasten ap->mPrefetchStatus.mDeferredPrefetchEvents = prefetchEvents; 2188a60dbf554549d10780f473b6e1373aa07aec3a28Glenn Kasten } 2189a05622c974763d8ca038f3d39743c926309ab2c2Jean-Michel Trivi } 2190b44084fdb096a2662085af0199b69ccb0dce5c30Jean-Michel Trivi} 2191b44084fdb096a2662085af0199b69ccb0dce5c30Jean-Michel Trivi 2192b44084fdb096a2662085af0199b69ccb0dce5c30Jean-Michel Trivi 2193b44084fdb096a2662085af0199b69ccb0dce5c30Jean-Michel Trivi//----------------------------------------------------------------------------- 21944b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn Kasten/* 21954b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn Kasten * BufferQueue::Clear 21964b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn Kasten */ 21970ac71cb5890738ea93c26a9f567be2b523235c64Jean-Michel TriviSLresult android_audioPlayer_bufferQueue_onClear(CAudioPlayer *ap) { 21984b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn Kasten SLresult result = SL_RESULT_SUCCESS; 21994b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn Kasten 22000ac71cb5890738ea93c26a9f567be2b523235c64Jean-Michel Trivi switch (ap->mAndroidObjType) { 22014b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn Kasten //----------------------------------- 22024b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn Kasten // AudioTrack 22034ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi case AUDIOPLAYER_FROM_PCM_BUFFERQUEUE: 220447550bf6cf5cf08a402a54b1589f4b64582a5120Glenn Kasten if (ap->mAudioTrack != 0) { 22050ac71cb5890738ea93c26a9f567be2b523235c64Jean-Michel Trivi ap->mAudioTrack->flush(); 22060ac71cb5890738ea93c26a9f567be2b523235c64Jean-Michel Trivi } 22074b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn Kasten break; 22084b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn Kasten default: 22094b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn Kasten result = SL_RESULT_INTERNAL_ERROR; 22104b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn Kasten break; 22114b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn Kasten } 22124b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn Kasten 22134b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn Kasten return result; 22144b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn Kasten} 2215b44084fdb096a2662085af0199b69ccb0dce5c30Jean-Michel Trivi 221626043f06b7d6cb2f93a2f2e7846a4e59da722206Jean-Michel Trivi 2217fa62f9f2c20b446178c05e3e92407fe5dfdbf8a1Jean-Michel Trivi//----------------------------------------------------------------------------- 2218be59fc5cfd9354d70d4b0e28bb2bca24a6ca6f22Jean-Michel Trivivoid android_audioPlayer_androidBufferQueue_clear_l(CAudioPlayer *ap) { 2219f5ff1a75f55677163bd9a8bd804e8f5c33ef592cGlenn Kasten switch (ap->mAndroidObjType) { 2220f5ff1a75f55677163bd9a8bd804e8f5c33ef592cGlenn Kasten case AUDIOPLAYER_FROM_TS_ANDROIDBUFFERQUEUE: 2221f5ff1a75f55677163bd9a8bd804e8f5c33ef592cGlenn Kasten if (ap->mAPlayer != 0) { 2222e7bfcdc183454ec959ff51342f0973cabba219b2Jean-Michel Trivi android::StreamPlayer* splr = static_cast<android::StreamPlayer*>(ap->mAPlayer.get()); 2223e7bfcdc183454ec959ff51342f0973cabba219b2Jean-Michel Trivi splr->appClear_l(); 2224f5ff1a75f55677163bd9a8bd804e8f5c33ef592cGlenn Kasten } break; 2225f5ff1a75f55677163bd9a8bd804e8f5c33ef592cGlenn Kasten case AUDIOPLAYER_FROM_ADTS_ABQ_TO_PCM_BUFFERQUEUE: 2226f5ff1a75f55677163bd9a8bd804e8f5c33ef592cGlenn Kasten // nothing to do here, fall through 2227f5ff1a75f55677163bd9a8bd804e8f5c33ef592cGlenn Kasten default: 2228f5ff1a75f55677163bd9a8bd804e8f5c33ef592cGlenn Kasten break; 2229be59fc5cfd9354d70d4b0e28bb2bca24a6ca6f22Jean-Michel Trivi } 2230be59fc5cfd9354d70d4b0e28bb2bca24a6ca6f22Jean-Michel Trivi} 2231be59fc5cfd9354d70d4b0e28bb2bca24a6ca6f22Jean-Michel Trivi 223270c49ae2867094072a4365423417ea452bf82231Jean-Michel Trivivoid android_audioPlayer_androidBufferQueue_onRefilled_l(CAudioPlayer *ap) { 2233f5ff1a75f55677163bd9a8bd804e8f5c33ef592cGlenn Kasten switch (ap->mAndroidObjType) { 2234f5ff1a75f55677163bd9a8bd804e8f5c33ef592cGlenn Kasten case AUDIOPLAYER_FROM_TS_ANDROIDBUFFERQUEUE: 2235f5ff1a75f55677163bd9a8bd804e8f5c33ef592cGlenn Kasten if (ap->mAPlayer != 0) { 223670c49ae2867094072a4365423417ea452bf82231Jean-Michel Trivi android::StreamPlayer* splr = static_cast<android::StreamPlayer*>(ap->mAPlayer.get()); 2237bc0e642e6c1a51b3ae3a02d490d94b03e718e6b5Jean-Michel Trivi splr->queueRefilled(); 2238f5ff1a75f55677163bd9a8bd804e8f5c33ef592cGlenn Kasten } break; 2239f5ff1a75f55677163bd9a8bd804e8f5c33ef592cGlenn Kasten case AUDIOPLAYER_FROM_ADTS_ABQ_TO_PCM_BUFFERQUEUE: 2240f5ff1a75f55677163bd9a8bd804e8f5c33ef592cGlenn Kasten // FIXME this may require waking up the decoder if it is currently starved and isn't polling 2241f5ff1a75f55677163bd9a8bd804e8f5c33ef592cGlenn Kasten default: 2242f5ff1a75f55677163bd9a8bd804e8f5c33ef592cGlenn Kasten break; 2243be59fc5cfd9354d70d4b0e28bb2bca24a6ca6f22Jean-Michel Trivi } 2244be59fc5cfd9354d70d4b0e28bb2bca24a6ca6f22Jean-Michel Trivi} 2245