AudioPlayer_to_android.cpp revision 70e6a0238597223221a8bf5e506c92acf28aa35f
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; 13213837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi 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) { 451377aa54ce344adcbc8bac731c6db9e7e39b432c5Glenn Kasten LOGW("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 46575e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi int 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 Trivivoid audioPlayer_setInvalid(CAudioPlayer* ap) { 54813837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi ap->mAndroidObjType = INVALID_TYPE; 54913837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi} 55013837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi 55113837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi 55213837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi//----------------------------------------------------------------------------- 55313837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi/* 5547965455f86c21d6e1f788b284f5fc829e82ff2b5Glenn Kasten * returns true if the given data sink is supported by AudioPlayer that doesn't 55513837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi * play to an OutputMix object, false otherwise 55613837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi * 55713837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi * pre-condition: the locator of the audio sink is not SL_DATALOCATOR_OUTPUTMIX 55813837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi */ 55913837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivibool audioPlayer_isSupportedNonOutputMixSink(const SLDataSink* pAudioSink) { 56013837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi bool result = true; 56113837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi const SLuint32 sinkLocatorType = *(SLuint32 *)pAudioSink->pLocator; 56213837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi const SLuint32 sinkFormatType = *(SLuint32 *)pAudioSink->pFormat; 56313837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi 56413837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi switch (sinkLocatorType) { 56513837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi 56613837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi case SL_DATALOCATOR_BUFFERQUEUE: 56713837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi case SL_DATALOCATOR_ANDROIDSIMPLEBUFFERQUEUE: 56813837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi if (SL_DATAFORMAT_PCM != sinkFormatType) { 56913837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi SL_LOGE("Unsupported sink format 0x%x, expected SL_DATAFORMAT_PCM", 57013837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi (unsigned)sinkFormatType); 57113837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi result = false; 57213837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi } 57313837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi // it's no use checking the PCM format fields because additional characteristics 57413837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi // such as the number of channels, or sample size are unknown to the player at this stage 57513837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi break; 57613837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi 57713837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi default: 57813837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi SL_LOGE("Unsupported sink locator type 0x%x", (unsigned)sinkLocatorType); 57913837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi result = false; 58013837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi break; 58113837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi } 58213837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi 58313837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi return result; 58413837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi} 58513837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi 58613837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi 58713837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi//----------------------------------------------------------------------------- 58813837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi/* 58913837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi * returns the Android object type if the locator type combinations for the source and sinks 59013837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi * are supported by this implementation, INVALID_TYPE otherwise 59113837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi */ 592b05ea38e5131001884aa226f90fd50cf594a23f3Jean-Michel TriviAndroidObjectType audioPlayer_getAndroidObjectTypeForSourceSink(CAudioPlayer *ap) { 59313837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi 59413837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi const SLDataSource *pAudioSrc = &ap->mDataSource.u.mSource; 59513837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi const SLDataSink *pAudioSnk = &ap->mDataSink.u.mSink; 59613837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi const SLuint32 sourceLocatorType = *(SLuint32 *)pAudioSrc->pLocator; 59713837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi const SLuint32 sinkLocatorType = *(SLuint32 *)pAudioSnk->pLocator; 598b05ea38e5131001884aa226f90fd50cf594a23f3Jean-Michel Trivi AndroidObjectType type = INVALID_TYPE; 59913837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi 60013837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi //-------------------------------------- 60113837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi // Sink / source matching check: 60213837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi // the following source / sink combinations are supported 60313837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi // SL_DATALOCATOR_BUFFERQUEUE / SL_DATALOCATOR_OUTPUTMIX 60413837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi // SL_DATALOCATOR_ANDROIDSIMPLEBUFFERQUEUE / SL_DATALOCATOR_OUTPUTMIX 60513837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi // SL_DATALOCATOR_URI / SL_DATALOCATOR_OUTPUTMIX 60613837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi // SL_DATALOCATOR_ANDROIDFD / SL_DATALOCATOR_OUTPUTMIX 60713837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi // SL_DATALOCATOR_ANDROIDBUFFERQUEUE / SL_DATALOCATOR_OUTPUTMIX 608bb832e853d4afb11b0a3287b2eb0cad87696d631Jean-Michel Trivi // SL_DATALOCATOR_ANDROIDBUFFERQUEUE / SL_DATALOCATOR_BUFFERQUEUE 60913837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi // SL_DATALOCATOR_URI / SL_DATALOCATOR_BUFFERQUEUE 61013837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi // SL_DATALOCATOR_ANDROIDFD / SL_DATALOCATOR_BUFFERQUEUE 61113837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi // SL_DATALOCATOR_URI / SL_DATALOCATOR_ANDROIDSIMPLEBUFFERQUEUE 61213837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi // SL_DATALOCATOR_ANDROIDFD / SL_DATALOCATOR_ANDROIDSIMPLEBUFFERQUEUE 61313837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi switch (sinkLocatorType) { 61413837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi 61513837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi case SL_DATALOCATOR_OUTPUTMIX: { 61613837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi switch (sourceLocatorType) { 61713837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi 61813837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi // Buffer Queue to AudioTrack 61913837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi case SL_DATALOCATOR_BUFFERQUEUE: 62013837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi case SL_DATALOCATOR_ANDROIDSIMPLEBUFFERQUEUE: 6214ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi type = AUDIOPLAYER_FROM_PCM_BUFFERQUEUE; 62213837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi break; 62313837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi 62413837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi // URI or FD to MediaPlayer 62513837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi case SL_DATALOCATOR_URI: 62613837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi case SL_DATALOCATOR_ANDROIDFD: 6274ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi type = AUDIOPLAYER_FROM_URIFD; 62813837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi break; 62913837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi 63013837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi // Android BufferQueue to MediaPlayer (shared memory streaming) 63113837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi case SL_DATALOCATOR_ANDROIDBUFFERQUEUE: 6324ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi type = AUDIOPLAYER_FROM_TS_ANDROIDBUFFERQUEUE; 63313837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi break; 63413837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi 63513837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi default: 63613837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi SL_LOGE("Source data locator 0x%x not supported with SL_DATALOCATOR_OUTPUTMIX sink", 63713837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi (unsigned)sourceLocatorType); 63813837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi break; 63913837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi } 64013837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi } 64113837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi break; 64213837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi 64313837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi case SL_DATALOCATOR_BUFFERQUEUE: 64413837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi case SL_DATALOCATOR_ANDROIDSIMPLEBUFFERQUEUE: 64513837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi switch (sourceLocatorType) { 64613837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi 64713837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi // URI or FD decoded to PCM in a buffer queue 64813837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi case SL_DATALOCATOR_URI: 64913837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi case SL_DATALOCATOR_ANDROIDFD: 6504ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi type = AUDIOPLAYER_FROM_URIFD_TO_PCM_BUFFERQUEUE; 65113837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi break; 65213837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi 653bb832e853d4afb11b0a3287b2eb0cad87696d631Jean-Michel Trivi // AAC ADTS Android buffer queue decoded to PCM in a buffer queue 654bb832e853d4afb11b0a3287b2eb0cad87696d631Jean-Michel Trivi case SL_DATALOCATOR_ANDROIDBUFFERQUEUE: 655bb832e853d4afb11b0a3287b2eb0cad87696d631Jean-Michel Trivi type = AUDIOPLAYER_FROM_ADTS_ABQ_TO_PCM_BUFFERQUEUE; 656bb832e853d4afb11b0a3287b2eb0cad87696d631Jean-Michel Trivi break; 657bb832e853d4afb11b0a3287b2eb0cad87696d631Jean-Michel Trivi 65813837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi default: 65913837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi SL_LOGE("Source data locator 0x%x not supported with SL_DATALOCATOR_BUFFERQUEUE sink", 66013837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi (unsigned)sourceLocatorType); 66113837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi break; 66213837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi } 66313837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi break; 66413837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi 66513837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi default: 66613837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi SL_LOGE("Sink data locator 0x%x not supported", (unsigned)sinkLocatorType); 66713837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi break; 66813837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi } 66913837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi 67013837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi return type; 67113837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi} 67213837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi 67313837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi 67413837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi//----------------------------------------------------------------------------- 6757f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi/* 6767f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi * Callback associated with an SfPlayer of an SL ES AudioPlayer that gets its data 6775933f3d5e532aaac31ce0e6551c59f0197c0ae3cGlenn Kasten * from a URI or FD, for prepare, prefetch, and play events 6787f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi */ 67937dc2fccf3f122b79ebd554de209d0a3c94ae161Jean-Michel Trivistatic void sfplayer_handlePrefetchEvent(int event, int data1, int data2, void* user) { 680c623c89c0a32c5fc77c998f1742d58e7be69e8c1Glenn Kasten 681c623c89c0a32c5fc77c998f1742d58e7be69e8c1Glenn Kasten // FIXME see similar code and comment in player_handleMediaPlayerEventNotifications 682c623c89c0a32c5fc77c998f1742d58e7be69e8c1Glenn Kasten 683de16b4c2bc71c163c7c821a475a53a3b567789b2Jean-Michel Trivi if (NULL == user) { 684de16b4c2bc71c163c7c821a475a53a3b567789b2Jean-Michel Trivi return; 685de16b4c2bc71c163c7c821a475a53a3b567789b2Jean-Michel Trivi } 686f8acf4b469cdc9d2fe08fb7f6ca007365efc8bc1Jean-Michel Trivi 687de16b4c2bc71c163c7c821a475a53a3b567789b2Jean-Michel Trivi CAudioPlayer *ap = (CAudioPlayer *)user; 6886cce136651f6fd2c7aecd45bc553270152d75462Jean-Michel Trivi if (!android::CallbackProtector::enterCbIfOk(ap->mCallbackProtector)) { 6896cce136651f6fd2c7aecd45bc553270152d75462Jean-Michel Trivi // it is not safe to enter the callback (the track is about to go away) 6906cce136651f6fd2c7aecd45bc553270152d75462Jean-Michel Trivi return; 6916cce136651f6fd2c7aecd45bc553270152d75462Jean-Michel Trivi } 692b2549c73290f1955f3a7731bf98446a45f295dfaGlenn Kasten union { 693b2549c73290f1955f3a7731bf98446a45f295dfaGlenn Kasten char c[sizeof(int)]; 694b2549c73290f1955f3a7731bf98446a45f295dfaGlenn Kasten int i; 695b2549c73290f1955f3a7731bf98446a45f295dfaGlenn Kasten } u; 696b2549c73290f1955f3a7731bf98446a45f295dfaGlenn Kasten u.i = event; 697b2549c73290f1955f3a7731bf98446a45f295dfaGlenn Kasten SL_LOGV("sfplayer_handlePrefetchEvent(event='%c%c%c%c' (%d), data1=%d, data2=%d, user=%p) from " 698b2549c73290f1955f3a7731bf98446a45f295dfaGlenn Kasten "SfAudioPlayer", u.c[3], u.c[2], u.c[1], u.c[0], event, data1, data2, user); 699de16b4c2bc71c163c7c821a475a53a3b567789b2Jean-Michel Trivi switch(event) { 700f8acf4b469cdc9d2fe08fb7f6ca007365efc8bc1Jean-Michel Trivi 70168d56b8ebaf60184a3aef988e3d2b09ed8b88c05Jean-Michel Trivi case android::GenericPlayer::kEventPrepared: { 702796eb075da9c84c5479bdd4dedd9c46c632e8e60Glenn Kasten SL_LOGV("Received GenericPlayer::kEventPrepared for CAudioPlayer %p", ap); 7033ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi 704796eb075da9c84c5479bdd4dedd9c46c632e8e60Glenn Kasten // assume no callback 705796eb075da9c84c5479bdd4dedd9c46c632e8e60Glenn Kasten slPrefetchCallback callback = NULL; 706796eb075da9c84c5479bdd4dedd9c46c632e8e60Glenn Kasten void* callbackPContext; 707796eb075da9c84c5479bdd4dedd9c46c632e8e60Glenn Kasten SLuint32 events; 708f536948a85be5e3f3731b64b01cfacdf90ed1157Jean-Michel Trivi 709796eb075da9c84c5479bdd4dedd9c46c632e8e60Glenn Kasten object_lock_exclusive(&ap->mObject); 7103ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi 711796eb075da9c84c5479bdd4dedd9c46c632e8e60Glenn Kasten // mark object as prepared; same state is used for successful or unsuccessful prepare 712796eb075da9c84c5479bdd4dedd9c46c632e8e60Glenn Kasten assert(ap->mAndroidObjState == ANDROID_PREPARING); 713796eb075da9c84c5479bdd4dedd9c46c632e8e60Glenn Kasten ap->mAndroidObjState = ANDROID_READY; 714f536948a85be5e3f3731b64b01cfacdf90ed1157Jean-Michel Trivi 715796eb075da9c84c5479bdd4dedd9c46c632e8e60Glenn Kasten if (PLAYER_SUCCESS == data1) { 7167f250a17c145382b866d5d4d7ef23d65fada6236Glenn Kasten // Most of successful prepare completion for ap->mAPlayer 7177f250a17c145382b866d5d4d7ef23d65fada6236Glenn Kasten // is handled by GenericPlayer and its subclasses. 718796eb075da9c84c5479bdd4dedd9c46c632e8e60Glenn Kasten } else { 719f536948a85be5e3f3731b64b01cfacdf90ed1157Jean-Michel Trivi // SfPlayer prepare() failed prefetching, there is no event in SLPrefetchStatus to 720796eb075da9c84c5479bdd4dedd9c46c632e8e60Glenn Kasten // indicate a prefetch error, so we signal it by sending simultaneously two events: 721f536948a85be5e3f3731b64b01cfacdf90ed1157Jean-Michel Trivi // - SL_PREFETCHEVENT_FILLLEVELCHANGE with a level of 0 722f536948a85be5e3f3731b64b01cfacdf90ed1157Jean-Michel Trivi // - SL_PREFETCHEVENT_STATUSCHANGE with a status of SL_PREFETCHSTATUS_UNDERFLOW 723f536948a85be5e3f3731b64b01cfacdf90ed1157Jean-Michel Trivi SL_LOGE(ERROR_PLAYER_PREFETCH_d, data1); 724796eb075da9c84c5479bdd4dedd9c46c632e8e60Glenn Kasten if (IsInterfaceInitialized(&(ap->mObject), MPH_PREFETCHSTATUS)) { 725796eb075da9c84c5479bdd4dedd9c46c632e8e60Glenn Kasten ap->mPrefetchStatus.mLevel = 0; 726796eb075da9c84c5479bdd4dedd9c46c632e8e60Glenn Kasten ap->mPrefetchStatus.mStatus = SL_PREFETCHSTATUS_UNDERFLOW; 727796eb075da9c84c5479bdd4dedd9c46c632e8e60Glenn Kasten if (!(~ap->mPrefetchStatus.mCallbackEventsMask & 728796eb075da9c84c5479bdd4dedd9c46c632e8e60Glenn Kasten (SL_PREFETCHEVENT_FILLLEVELCHANGE | SL_PREFETCHEVENT_STATUSCHANGE))) { 729796eb075da9c84c5479bdd4dedd9c46c632e8e60Glenn Kasten callback = ap->mPrefetchStatus.mCallback; 730796eb075da9c84c5479bdd4dedd9c46c632e8e60Glenn Kasten callbackPContext = ap->mPrefetchStatus.mContext; 731796eb075da9c84c5479bdd4dedd9c46c632e8e60Glenn Kasten events = SL_PREFETCHEVENT_FILLLEVELCHANGE | SL_PREFETCHEVENT_STATUSCHANGE; 732796eb075da9c84c5479bdd4dedd9c46c632e8e60Glenn Kasten } 733f536948a85be5e3f3731b64b01cfacdf90ed1157Jean-Michel Trivi } 734796eb075da9c84c5479bdd4dedd9c46c632e8e60Glenn Kasten } 735f536948a85be5e3f3731b64b01cfacdf90ed1157Jean-Michel Trivi 736796eb075da9c84c5479bdd4dedd9c46c632e8e60Glenn Kasten object_unlock_exclusive(&ap->mObject); 737f536948a85be5e3f3731b64b01cfacdf90ed1157Jean-Michel Trivi 738796eb075da9c84c5479bdd4dedd9c46c632e8e60Glenn Kasten // callback with no lock held 739796eb075da9c84c5479bdd4dedd9c46c632e8e60Glenn Kasten if (NULL != callback) { 740796eb075da9c84c5479bdd4dedd9c46c632e8e60Glenn Kasten (*callback)(&ap->mPrefetchStatus.mItf, callbackPContext, events); 7413ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi } 7423ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi 74313837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi } 74413837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi break; 7453ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi 7464ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi case android::GenericPlayer::kEventPrefetchFillLevelUpdate : { 747a05622c974763d8ca038f3d39743c926309ab2c2Jean-Michel Trivi if (!IsInterfaceInitialized(&(ap->mObject), MPH_PREFETCHSTATUS)) { 748a05622c974763d8ca038f3d39743c926309ab2c2Jean-Michel Trivi break; 749a05622c974763d8ca038f3d39743c926309ab2c2Jean-Michel Trivi } 750ff037a1f697a15fb4249e62fe783f22398572cbeJean-Michel Trivi slPrefetchCallback callback = NULL; 751ff037a1f697a15fb4249e62fe783f22398572cbeJean-Michel Trivi void* callbackPContext = NULL; 7528a1b7f28c1c3de212a302182022310ab7b227788Jean-Michel Trivi 753ff037a1f697a15fb4249e62fe783f22398572cbeJean-Michel Trivi // SLPrefetchStatusItf callback or no callback? 754ff037a1f697a15fb4249e62fe783f22398572cbeJean-Michel Trivi interface_lock_exclusive(&ap->mPrefetchStatus); 755ff037a1f697a15fb4249e62fe783f22398572cbeJean-Michel Trivi if (ap->mPrefetchStatus.mCallbackEventsMask & SL_PREFETCHEVENT_FILLLEVELCHANGE) { 756ff037a1f697a15fb4249e62fe783f22398572cbeJean-Michel Trivi callback = ap->mPrefetchStatus.mCallback; 757ff037a1f697a15fb4249e62fe783f22398572cbeJean-Michel Trivi callbackPContext = ap->mPrefetchStatus.mContext; 758ff037a1f697a15fb4249e62fe783f22398572cbeJean-Michel Trivi } 759ff037a1f697a15fb4249e62fe783f22398572cbeJean-Michel Trivi ap->mPrefetchStatus.mLevel = (SLpermille)data1; 760ff037a1f697a15fb4249e62fe783f22398572cbeJean-Michel Trivi interface_unlock_exclusive(&ap->mPrefetchStatus); 7618a1b7f28c1c3de212a302182022310ab7b227788Jean-Michel Trivi 762ff037a1f697a15fb4249e62fe783f22398572cbeJean-Michel Trivi // callback with no lock held 763ff037a1f697a15fb4249e62fe783f22398572cbeJean-Michel Trivi if (NULL != callback) { 764ff037a1f697a15fb4249e62fe783f22398572cbeJean-Michel Trivi (*callback)(&ap->mPrefetchStatus.mItf, callbackPContext, 765ff037a1f697a15fb4249e62fe783f22398572cbeJean-Michel Trivi SL_PREFETCHEVENT_FILLLEVELCHANGE); 766ff037a1f697a15fb4249e62fe783f22398572cbeJean-Michel Trivi } 76713837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi } 76813837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi break; 769de16b4c2bc71c163c7c821a475a53a3b567789b2Jean-Michel Trivi 7704ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi case android::GenericPlayer::kEventPrefetchStatusChange: { 771a05622c974763d8ca038f3d39743c926309ab2c2Jean-Michel Trivi if (!IsInterfaceInitialized(&(ap->mObject), MPH_PREFETCHSTATUS)) { 772a05622c974763d8ca038f3d39743c926309ab2c2Jean-Michel Trivi break; 773a05622c974763d8ca038f3d39743c926309ab2c2Jean-Michel Trivi } 77406a1b91fb42d3ecc9da725e673b56ca849b9b9a4Jean-Michel Trivi slPrefetchCallback callback = NULL; 775de16b4c2bc71c163c7c821a475a53a3b567789b2Jean-Michel Trivi void* callbackPContext = NULL; 7768a1b7f28c1c3de212a302182022310ab7b227788Jean-Michel Trivi 777de16b4c2bc71c163c7c821a475a53a3b567789b2Jean-Michel Trivi // SLPrefetchStatusItf callback or no callback? 7788a1b7f28c1c3de212a302182022310ab7b227788Jean-Michel Trivi object_lock_exclusive(&ap->mObject); 779de16b4c2bc71c163c7c821a475a53a3b567789b2Jean-Michel Trivi if (ap->mPrefetchStatus.mCallbackEventsMask & SL_PREFETCHEVENT_STATUSCHANGE) { 780de16b4c2bc71c163c7c821a475a53a3b567789b2Jean-Michel Trivi callback = ap->mPrefetchStatus.mCallback; 781de16b4c2bc71c163c7c821a475a53a3b567789b2Jean-Michel Trivi callbackPContext = ap->mPrefetchStatus.mContext; 782de16b4c2bc71c163c7c821a475a53a3b567789b2Jean-Michel Trivi } 7834ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi if (data1 >= android::kStatusIntermediate) { 784de16b4c2bc71c163c7c821a475a53a3b567789b2Jean-Michel Trivi ap->mPrefetchStatus.mStatus = SL_PREFETCHSTATUS_SUFFICIENTDATA; 7854ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi } else if (data1 < android::kStatusIntermediate) { 786de16b4c2bc71c163c7c821a475a53a3b567789b2Jean-Michel Trivi ap->mPrefetchStatus.mStatus = SL_PREFETCHSTATUS_UNDERFLOW; 787de16b4c2bc71c163c7c821a475a53a3b567789b2Jean-Michel Trivi } 7888a1b7f28c1c3de212a302182022310ab7b227788Jean-Michel Trivi object_unlock_exclusive(&ap->mObject); 7898a1b7f28c1c3de212a302182022310ab7b227788Jean-Michel Trivi 790de16b4c2bc71c163c7c821a475a53a3b567789b2Jean-Michel Trivi // callback with no lock held 79106a1b91fb42d3ecc9da725e673b56ca849b9b9a4Jean-Michel Trivi if (NULL != callback) { 792de16b4c2bc71c163c7c821a475a53a3b567789b2Jean-Michel Trivi (*callback)(&ap->mPrefetchStatus.mItf, callbackPContext, SL_PREFETCHEVENT_STATUSCHANGE); 79306a1b91fb42d3ecc9da725e673b56ca849b9b9a4Jean-Michel Trivi } 79413837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi } 79513837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi break; 796de16b4c2bc71c163c7c821a475a53a3b567789b2Jean-Michel Trivi 7974ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi case android::GenericPlayer::kEventEndOfStream: { 798fe96fa06360516c60490c7a697e1148017b4c1b2Glenn Kasten audioPlayer_dispatch_headAtEnd_lockPlay(ap, true /*set state to paused?*/, true); 79947550bf6cf5cf08a402a54b1589f4b64582a5120Glenn Kasten if ((ap->mAudioTrack != 0) && (!ap->mSeek.mLoopEnabled)) { 8003ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi ap->mAudioTrack->stop(); 8013ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi } 80213837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi } 80313837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi break; 804de16b4c2bc71c163c7c821a475a53a3b567789b2Jean-Michel Trivi 805fa2bd93c3a9852a1f879663eeff598d13cf8fa81Glenn Kasten case android::GenericPlayer::kEventChannelCount: { 806fa2bd93c3a9852a1f879663eeff598d13cf8fa81Glenn Kasten object_lock_exclusive(&ap->mObject); 807fa2bd93c3a9852a1f879663eeff598d13cf8fa81Glenn Kasten if (UNKNOWN_NUMCHANNELS == ap->mNumChannels && UNKNOWN_NUMCHANNELS != data1) { 808fa2bd93c3a9852a1f879663eeff598d13cf8fa81Glenn Kasten ap->mNumChannels = data1; 809fa2bd93c3a9852a1f879663eeff598d13cf8fa81Glenn Kasten android_audioPlayer_volumeUpdate(ap); 810fa2bd93c3a9852a1f879663eeff598d13cf8fa81Glenn Kasten } 811fa2bd93c3a9852a1f879663eeff598d13cf8fa81Glenn Kasten object_unlock_exclusive(&ap->mObject); 812fa2bd93c3a9852a1f879663eeff598d13cf8fa81Glenn Kasten } 813fa2bd93c3a9852a1f879663eeff598d13cf8fa81Glenn Kasten break; 814fa2bd93c3a9852a1f879663eeff598d13cf8fa81Glenn Kasten 8155933f3d5e532aaac31ce0e6551c59f0197c0ae3cGlenn Kasten case android::GenericPlayer::kEventPlay: { 8165933f3d5e532aaac31ce0e6551c59f0197c0ae3cGlenn Kasten slPlayCallback callback = NULL; 8175933f3d5e532aaac31ce0e6551c59f0197c0ae3cGlenn Kasten void* callbackPContext = NULL; 8185933f3d5e532aaac31ce0e6551c59f0197c0ae3cGlenn Kasten 8195933f3d5e532aaac31ce0e6551c59f0197c0ae3cGlenn Kasten interface_lock_shared(&ap->mPlay); 8205933f3d5e532aaac31ce0e6551c59f0197c0ae3cGlenn Kasten callback = ap->mPlay.mCallback; 8215933f3d5e532aaac31ce0e6551c59f0197c0ae3cGlenn Kasten callbackPContext = ap->mPlay.mContext; 8225933f3d5e532aaac31ce0e6551c59f0197c0ae3cGlenn Kasten interface_unlock_shared(&ap->mPlay); 8235933f3d5e532aaac31ce0e6551c59f0197c0ae3cGlenn Kasten 8245933f3d5e532aaac31ce0e6551c59f0197c0ae3cGlenn Kasten if (NULL != callback) { 8255933f3d5e532aaac31ce0e6551c59f0197c0ae3cGlenn Kasten SLuint32 event = (SLuint32) data1; // SL_PLAYEVENT_HEAD* 8265933f3d5e532aaac31ce0e6551c59f0197c0ae3cGlenn Kasten#ifndef USE_ASYNCHRONOUS_PLAY_CALLBACK 8275933f3d5e532aaac31ce0e6551c59f0197c0ae3cGlenn Kasten // synchronous callback requires a synchronous GetPosition implementation 8285933f3d5e532aaac31ce0e6551c59f0197c0ae3cGlenn Kasten (*callback)(&ap->mPlay.mItf, callbackPContext, event); 8295933f3d5e532aaac31ce0e6551c59f0197c0ae3cGlenn Kasten#else 8305933f3d5e532aaac31ce0e6551c59f0197c0ae3cGlenn Kasten // asynchronous callback works with any GetPosition implementation 8315933f3d5e532aaac31ce0e6551c59f0197c0ae3cGlenn Kasten SLresult result = EnqueueAsyncCallback_ppi(ap, callback, &ap->mPlay.mItf, 8325933f3d5e532aaac31ce0e6551c59f0197c0ae3cGlenn Kasten callbackPContext, event); 8335933f3d5e532aaac31ce0e6551c59f0197c0ae3cGlenn Kasten if (SL_RESULT_SUCCESS != result) { 8345933f3d5e532aaac31ce0e6551c59f0197c0ae3cGlenn Kasten LOGW("Callback %p(%p, %p, 0x%x) dropped", callback, 8355933f3d5e532aaac31ce0e6551c59f0197c0ae3cGlenn Kasten &ap->mPlay.mItf, callbackPContext, event); 8365933f3d5e532aaac31ce0e6551c59f0197c0ae3cGlenn Kasten } 8375933f3d5e532aaac31ce0e6551c59f0197c0ae3cGlenn Kasten#endif 8385933f3d5e532aaac31ce0e6551c59f0197c0ae3cGlenn Kasten } 8395933f3d5e532aaac31ce0e6551c59f0197c0ae3cGlenn Kasten } 8405933f3d5e532aaac31ce0e6551c59f0197c0ae3cGlenn Kasten break; 8415933f3d5e532aaac31ce0e6551c59f0197c0ae3cGlenn Kasten 8425e4d65e369f28746767aba11b618dee314bb8197Glenn Kasten case android::GenericPlayer::kEventErrorAfterPrepare: { 843513222822545c3e954176476b263df52a47f43a4Glenn Kasten SL_LOGV("kEventErrorAfterPrepare"); 8445e4d65e369f28746767aba11b618dee314bb8197Glenn Kasten 8455e4d65e369f28746767aba11b618dee314bb8197Glenn Kasten // assume no callback 8465e4d65e369f28746767aba11b618dee314bb8197Glenn Kasten slPrefetchCallback callback = NULL; 8475e4d65e369f28746767aba11b618dee314bb8197Glenn Kasten void* callbackPContext = NULL; 8485e4d65e369f28746767aba11b618dee314bb8197Glenn Kasten 8495e4d65e369f28746767aba11b618dee314bb8197Glenn Kasten object_lock_exclusive(&ap->mObject); 8505e4d65e369f28746767aba11b618dee314bb8197Glenn Kasten if (IsInterfaceInitialized(&ap->mObject, MPH_PREFETCHSTATUS)) { 8515e4d65e369f28746767aba11b618dee314bb8197Glenn Kasten ap->mPrefetchStatus.mLevel = 0; 8525e4d65e369f28746767aba11b618dee314bb8197Glenn Kasten ap->mPrefetchStatus.mStatus = SL_PREFETCHSTATUS_UNDERFLOW; 8535e4d65e369f28746767aba11b618dee314bb8197Glenn Kasten if (!(~ap->mPrefetchStatus.mCallbackEventsMask & 8545e4d65e369f28746767aba11b618dee314bb8197Glenn Kasten (SL_PREFETCHEVENT_FILLLEVELCHANGE | SL_PREFETCHEVENT_STATUSCHANGE))) { 8555e4d65e369f28746767aba11b618dee314bb8197Glenn Kasten callback = ap->mPrefetchStatus.mCallback; 8565e4d65e369f28746767aba11b618dee314bb8197Glenn Kasten callbackPContext = ap->mPrefetchStatus.mContext; 8575e4d65e369f28746767aba11b618dee314bb8197Glenn Kasten } 8585e4d65e369f28746767aba11b618dee314bb8197Glenn Kasten } 8595e4d65e369f28746767aba11b618dee314bb8197Glenn Kasten object_unlock_exclusive(&ap->mObject); 8605e4d65e369f28746767aba11b618dee314bb8197Glenn Kasten 8615e4d65e369f28746767aba11b618dee314bb8197Glenn Kasten // FIXME there's interesting information in data1, but no API to convey it to client 8625e4d65e369f28746767aba11b618dee314bb8197Glenn Kasten SL_LOGE("Error after prepare: %d", data1); 8635e4d65e369f28746767aba11b618dee314bb8197Glenn Kasten 8645e4d65e369f28746767aba11b618dee314bb8197Glenn Kasten // callback with no lock held 8655e4d65e369f28746767aba11b618dee314bb8197Glenn Kasten if (NULL != callback) { 8665e4d65e369f28746767aba11b618dee314bb8197Glenn Kasten (*callback)(&ap->mPrefetchStatus.mItf, callbackPContext, 8675e4d65e369f28746767aba11b618dee314bb8197Glenn Kasten SL_PREFETCHEVENT_FILLLEVELCHANGE | SL_PREFETCHEVENT_STATUSCHANGE); 8685e4d65e369f28746767aba11b618dee314bb8197Glenn Kasten } 8695e4d65e369f28746767aba11b618dee314bb8197Glenn Kasten 8705e4d65e369f28746767aba11b618dee314bb8197Glenn Kasten } 8715e4d65e369f28746767aba11b618dee314bb8197Glenn Kasten break; 8725e4d65e369f28746767aba11b618dee314bb8197Glenn Kasten 873e2e8fa36bd7448b59fbcdf141e0b6d21e5401d91Glenn Kasten case android::GenericPlayer::kEventHasVideoSize: 874e2e8fa36bd7448b59fbcdf141e0b6d21e5401d91Glenn Kasten //SL_LOGW("Unexpected kEventHasVideoSize"); 875e2e8fa36bd7448b59fbcdf141e0b6d21e5401d91Glenn Kasten break; 8765e4d65e369f28746767aba11b618dee314bb8197Glenn Kasten 8776a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi default: 8786a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi break; 8796a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi } 8806cce136651f6fd2c7aecd45bc553270152d75462Jean-Michel Trivi 8816cce136651f6fd2c7aecd45bc553270152d75462Jean-Michel Trivi ap->mCallbackProtector->exitCb(); 882a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi} 883a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi 88475e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi 885a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi//----------------------------------------------------------------------------- 886d739e18bea1deaf7c487f99a512c0ae7649615c2Jean-Michel TriviSLresult android_audioPlayer_checkSourceSink(CAudioPlayer *pAudioPlayer) 887c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi{ 88813837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi // verify that the locator types for the source / sink combination is supported 88913837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi pAudioPlayer->mAndroidObjType = audioPlayer_getAndroidObjectTypeForSourceSink(pAudioPlayer); 89013837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi if (INVALID_TYPE == pAudioPlayer->mAndroidObjType) { 891c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi return SL_RESULT_PARAMETER_INVALID; 892c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi } 893c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi 89413837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi const SLDataSource *pAudioSrc = &pAudioPlayer->mDataSource.u.mSource; 89513837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi const SLDataSink *pAudioSnk = &pAudioPlayer->mDataSink.u.mSink; 8964b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn Kasten 89713837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi // format check: 89813837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi const SLuint32 sourceLocatorType = *(SLuint32 *)pAudioSrc->pLocator; 89913837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi const SLuint32 sinkLocatorType = *(SLuint32 *)pAudioSnk->pLocator; 90013837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi const SLuint32 sourceFormatType = *(SLuint32 *)pAudioSrc->pFormat; 90113837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi const SLuint32 sinkFormatType = *(SLuint32 *)pAudioSnk->pFormat; 90213837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi 90313837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi switch (sourceLocatorType) { 904c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi //------------------ 905c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi // Buffer Queues 90601e9f5fa4698856f92bcfd88188ee4c8397b22dbGlenn Kasten case SL_DATALOCATOR_BUFFERQUEUE: 90701e9f5fa4698856f92bcfd88188ee4c8397b22dbGlenn Kasten case SL_DATALOCATOR_ANDROIDSIMPLEBUFFERQUEUE: 90801e9f5fa4698856f92bcfd88188ee4c8397b22dbGlenn Kasten { 909c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi SLDataLocator_BufferQueue *dl_bq = (SLDataLocator_BufferQueue *) pAudioSrc->pLocator; 9104b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn Kasten 911c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi // Buffer format 91213837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi switch (sourceFormatType) { 913a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi // currently only PCM buffer queues are supported, 914c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi case SL_DATAFORMAT_PCM: { 915c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi SLDataFormat_PCM *df_pcm = (SLDataFormat_PCM *) pAudioSrc->pFormat; 916c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi switch (df_pcm->numChannels) { 917c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi case 1: 918c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi case 2: 919c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi break; 920c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi default: 9214b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn Kasten // this should have already been rejected by checkDataFormat 9224b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn Kasten SL_LOGE("Cannot create audio player: unsupported " \ 9234b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn Kasten "PCM data source with %u channels", (unsigned) df_pcm->numChannels); 924c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi return SL_RESULT_CONTENT_UNSUPPORTED; 925c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi } 926c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi switch (df_pcm->samplesPerSec) { 927c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi case SL_SAMPLINGRATE_8: 928c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi case SL_SAMPLINGRATE_11_025: 929c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi case SL_SAMPLINGRATE_12: 930c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi case SL_SAMPLINGRATE_16: 931c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi case SL_SAMPLINGRATE_22_05: 932c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi case SL_SAMPLINGRATE_24: 933c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi case SL_SAMPLINGRATE_32: 934c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi case SL_SAMPLINGRATE_44_1: 9350d26ec3e2bb632d611ec3c752266aeb90f31bcf9Glenn Kasten case SL_SAMPLINGRATE_48: 936c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi break; 9374b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn Kasten case SL_SAMPLINGRATE_64: 9384b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn Kasten case SL_SAMPLINGRATE_88_2: 9394b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn Kasten case SL_SAMPLINGRATE_96: 9404b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn Kasten case SL_SAMPLINGRATE_192: 941c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi default: 94249e4076e940559bc204d0f0aa7ab412986445bfaGlenn Kasten SL_LOGE("Cannot create audio player: unsupported sample rate %u milliHz", 94349e4076e940559bc204d0f0aa7ab412986445bfaGlenn Kasten (unsigned) df_pcm->samplesPerSec); 944c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi return SL_RESULT_CONTENT_UNSUPPORTED; 945c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi } 946c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi switch (df_pcm->bitsPerSample) { 947c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi case SL_PCMSAMPLEFORMAT_FIXED_8: 948c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi case SL_PCMSAMPLEFORMAT_FIXED_16: 949c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi break; 950c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi // others 951c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi default: 9524b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn Kasten // this should have already been rejected by checkDataFormat 953a8179ea15c4ff78db589d742b135649f0eda7ef2Glenn Kasten SL_LOGE("Cannot create audio player: unsupported sample bit depth %u", 954c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi (SLuint32)df_pcm->bitsPerSample); 955c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi return SL_RESULT_CONTENT_UNSUPPORTED; 956c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi } 957c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi switch (df_pcm->containerSize) { 9580d26ec3e2bb632d611ec3c752266aeb90f31bcf9Glenn Kasten case 8: 959c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi case 16: 960c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi break; 961c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi // others 962c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi default: 963337aff43154e6f8e2f94e569d33a5b135de70f2bGlenn Kasten SL_LOGE("Cannot create audio player: unsupported container size %u", 964337aff43154e6f8e2f94e569d33a5b135de70f2bGlenn Kasten (unsigned) df_pcm->containerSize); 965c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi return SL_RESULT_CONTENT_UNSUPPORTED; 966c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi } 9671452b38f9f4a8a0d76c936c393c794f3995526b6Glenn Kasten // df_pcm->channelMask: the earlier platform-independent check and the 9681452b38f9f4a8a0d76c936c393c794f3995526b6Glenn Kasten // upcoming check by sles_to_android_channelMaskOut are sufficient 969c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi switch (df_pcm->endianness) { 970c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi case SL_BYTEORDER_LITTLEENDIAN: 971c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi break; 9724b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn Kasten case SL_BYTEORDER_BIGENDIAN: 973337aff43154e6f8e2f94e569d33a5b135de70f2bGlenn Kasten SL_LOGE("Cannot create audio player: unsupported big-endian byte order"); 9744b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn Kasten return SL_RESULT_CONTENT_UNSUPPORTED; 9754b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn Kasten // native is proposed but not yet in spec 976c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi default: 977337aff43154e6f8e2f94e569d33a5b135de70f2bGlenn Kasten SL_LOGE("Cannot create audio player: unsupported byte order %u", 978337aff43154e6f8e2f94e569d33a5b135de70f2bGlenn Kasten (unsigned) df_pcm->endianness); 979c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi return SL_RESULT_CONTENT_UNSUPPORTED; 980c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi } 981c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi } //case SL_DATAFORMAT_PCM 982c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi break; 983c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi case SL_DATAFORMAT_MIME: 9848b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten case XA_DATAFORMAT_RAWIMAGE: 98501e9f5fa4698856f92bcfd88188ee4c8397b22dbGlenn Kasten SL_LOGE("Cannot create audio player with buffer queue data source " 98649e4076e940559bc204d0f0aa7ab412986445bfaGlenn Kasten "without SL_DATAFORMAT_PCM format"); 987c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi return SL_RESULT_CONTENT_UNSUPPORTED; 988c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi default: 9898b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten // invalid data format is detected earlier 9908b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten assert(false); 9918b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten return SL_RESULT_INTERNAL_ERROR; 99213837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi } // switch (sourceFormatType) 99301e9f5fa4698856f92bcfd88188ee4c8397b22dbGlenn Kasten } // case SL_DATALOCATOR_BUFFERQUEUE or SL_DATALOCATOR_ANDROIDSIMPLEBUFFERQUEUE 994c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi break; 995c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi //------------------ 9966fff2c605cdc46a10037e011d8fb47702ae70c37Jean-Michel Trivi // URI 9976fff2c605cdc46a10037e011d8fb47702ae70c37Jean-Michel Trivi case SL_DATALOCATOR_URI: 9986fff2c605cdc46a10037e011d8fb47702ae70c37Jean-Michel Trivi { 999989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi SLDataLocator_URI *dl_uri = (SLDataLocator_URI *) pAudioSrc->pLocator; 1000989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi if (NULL == dl_uri->URI) { 1001989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi return SL_RESULT_PARAMETER_INVALID; 1002989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi } 1003989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi // URI format 100413837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi switch (sourceFormatType) { 1005989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi case SL_DATAFORMAT_MIME: 1006989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi break; 1007989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi case SL_DATAFORMAT_PCM: 10088b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten case XA_DATAFORMAT_RAWIMAGE: 1009337aff43154e6f8e2f94e569d33a5b135de70f2bGlenn Kasten SL_LOGE("Cannot create audio player with SL_DATALOCATOR_URI data source without " 101049e4076e940559bc204d0f0aa7ab412986445bfaGlenn Kasten "SL_DATAFORMAT_MIME format"); 1011989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi return SL_RESULT_CONTENT_UNSUPPORTED; 101213837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi } // switch (sourceFormatType) 101313837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi // decoding format check 101413837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi if ((sinkLocatorType != SL_DATALOCATOR_OUTPUTMIX) && 101513837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi !audioPlayer_isSupportedNonOutputMixSink(pAudioSnk)) { 101613837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi return SL_RESULT_CONTENT_UNSUPPORTED; 101713837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi } 10186fff2c605cdc46a10037e011d8fb47702ae70c37Jean-Michel Trivi } // case SL_DATALOCATOR_URI 10196fff2c605cdc46a10037e011d8fb47702ae70c37Jean-Michel Trivi break; 10206fff2c605cdc46a10037e011d8fb47702ae70c37Jean-Michel Trivi //------------------ 1021989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi // File Descriptor 1022989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi case SL_DATALOCATOR_ANDROIDFD: 1023989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi { 1024989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi // fd is already non null 102513837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi switch (sourceFormatType) { 1026989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi case SL_DATAFORMAT_MIME: 1027989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi break; 1028989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi case SL_DATAFORMAT_PCM: 1029989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi // FIXME implement 1030a7b79e766ec6d95e9236168c27461c2ebaef4659Glenn Kasten SL_LOGD("[ FIXME implement PCM FD data sources ]"); 1031989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi break; 10328b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten case XA_DATAFORMAT_RAWIMAGE: 1033337aff43154e6f8e2f94e569d33a5b135de70f2bGlenn Kasten SL_LOGE("Cannot create audio player with SL_DATALOCATOR_ANDROIDFD data source " 103449e4076e940559bc204d0f0aa7ab412986445bfaGlenn Kasten "without SL_DATAFORMAT_MIME or SL_DATAFORMAT_PCM format"); 1035989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi return SL_RESULT_CONTENT_UNSUPPORTED; 10368b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten default: 10378b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten // invalid data format is detected earlier 10388b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten assert(false); 10398b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten return SL_RESULT_INTERNAL_ERROR; 104013837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi } // switch (sourceFormatType) 104113837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi if ((sinkLocatorType != SL_DATALOCATOR_OUTPUTMIX) && 104213837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi !audioPlayer_isSupportedNonOutputMixSink(pAudioSnk)) { 104313837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi return SL_RESULT_CONTENT_UNSUPPORTED; 104413837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi } 1045989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi } // case SL_DATALOCATOR_ANDROIDFD 1046989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi break; 1047989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi //------------------ 1048fe6f6b9ed3683119721618e1aeaa8c7d6baee188Jean-Michel Trivi // Stream 1049fa62f9f2c20b446178c05e3e92407fe5dfdbf8a1Jean-Michel Trivi case SL_DATALOCATOR_ANDROIDBUFFERQUEUE: 1050d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi { 1051d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi switch (sourceFormatType) { 1052d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi case SL_DATAFORMAT_MIME: 1053fe6f6b9ed3683119721618e1aeaa8c7d6baee188Jean-Michel Trivi { 1054d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi SLDataFormat_MIME *df_mime = (SLDataFormat_MIME *) pAudioSrc->pFormat; 1055bb832e853d4afb11b0a3287b2eb0cad87696d631Jean-Michel Trivi if (NULL == df_mime) { 1056bb832e853d4afb11b0a3287b2eb0cad87696d631Jean-Michel Trivi SL_LOGE("MIME type null invalid"); 1057bb832e853d4afb11b0a3287b2eb0cad87696d631Jean-Michel Trivi return SL_RESULT_CONTENT_UNSUPPORTED; 1058bb832e853d4afb11b0a3287b2eb0cad87696d631Jean-Michel Trivi } 1059bb832e853d4afb11b0a3287b2eb0cad87696d631Jean-Michel Trivi SL_LOGD("source MIME is %s", (char*)df_mime->mimeType); 1060bb832e853d4afb11b0a3287b2eb0cad87696d631Jean-Michel Trivi switch(df_mime->containerType) { 1061bb832e853d4afb11b0a3287b2eb0cad87696d631Jean-Michel Trivi case SL_CONTAINERTYPE_MPEG_TS: 1062c3b82a293ed06001ba6d50f111608160c6065ef2Glenn Kasten if (strcasecmp((char*)df_mime->mimeType, (const char *)XA_ANDROID_MIME_MP2TS)) { 1063bb832e853d4afb11b0a3287b2eb0cad87696d631Jean-Michel Trivi SL_LOGE("Invalid MIME (%s) for container SL_CONTAINERTYPE_MPEG_TS, expects %s", 1064c3b82a293ed06001ba6d50f111608160c6065ef2Glenn Kasten (char*)df_mime->mimeType, XA_ANDROID_MIME_MP2TS); 1065bb832e853d4afb11b0a3287b2eb0cad87696d631Jean-Michel Trivi return SL_RESULT_CONTENT_UNSUPPORTED; 1066bb832e853d4afb11b0a3287b2eb0cad87696d631Jean-Michel Trivi } 1067bb832e853d4afb11b0a3287b2eb0cad87696d631Jean-Michel Trivi break; 1068bb832e853d4afb11b0a3287b2eb0cad87696d631Jean-Michel Trivi case SL_CONTAINERTYPE_RAW: 1069bb832e853d4afb11b0a3287b2eb0cad87696d631Jean-Michel Trivi case SL_CONTAINERTYPE_AAC: 1070c3b82a293ed06001ba6d50f111608160c6065ef2Glenn Kasten if (strcasecmp((char*)df_mime->mimeType, (const char *)SL_ANDROID_MIME_AACADTS) && 1071bb832e853d4afb11b0a3287b2eb0cad87696d631Jean-Michel Trivi strcasecmp((char*)df_mime->mimeType, 1072bb832e853d4afb11b0a3287b2eb0cad87696d631Jean-Michel Trivi ANDROID_MIME_AACADTS_ANDROID_FRAMEWORK)) { 1073bb832e853d4afb11b0a3287b2eb0cad87696d631Jean-Michel Trivi SL_LOGE("Invalid MIME (%s) for container type %d, expects %s", 1074bb832e853d4afb11b0a3287b2eb0cad87696d631Jean-Michel Trivi (char*)df_mime->mimeType, df_mime->containerType, 1075c3b82a293ed06001ba6d50f111608160c6065ef2Glenn Kasten SL_ANDROID_MIME_AACADTS); 1076bb832e853d4afb11b0a3287b2eb0cad87696d631Jean-Michel Trivi return SL_RESULT_CONTENT_UNSUPPORTED; 1077bb832e853d4afb11b0a3287b2eb0cad87696d631Jean-Michel Trivi } 1078bb832e853d4afb11b0a3287b2eb0cad87696d631Jean-Michel Trivi break; 1079bb832e853d4afb11b0a3287b2eb0cad87696d631Jean-Michel Trivi default: 1080d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi SL_LOGE("Cannot create player with SL_DATALOCATOR_ANDROIDBUFFERQUEUE data source " 1081bb832e853d4afb11b0a3287b2eb0cad87696d631Jean-Michel Trivi "that is not fed MPEG-2 TS data or AAC ADTS data"); 1082d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi return SL_RESULT_CONTENT_UNSUPPORTED; 1083d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi } 1084d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi } 1085fe6f6b9ed3683119721618e1aeaa8c7d6baee188Jean-Michel Trivi break; 1086d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi default: 1087d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi SL_LOGE("Cannot create player with SL_DATALOCATOR_ANDROIDBUFFERQUEUE data source " 1088d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi "without SL_DATAFORMAT_MIME format"); 1089d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi return SL_RESULT_CONTENT_UNSUPPORTED; 1090d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi } 1091d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi } 1092d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi break; // case SL_DATALOCATOR_ANDROIDBUFFERQUEUE 1093fe6f6b9ed3683119721618e1aeaa8c7d6baee188Jean-Michel Trivi //------------------ 1094c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi // Address 1095c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi case SL_DATALOCATOR_ADDRESS: 1096c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi case SL_DATALOCATOR_IODEVICE: 1097c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi case SL_DATALOCATOR_OUTPUTMIX: 10988b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten case XA_DATALOCATOR_NATIVEDISPLAY: 1099c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi case SL_DATALOCATOR_MIDIBUFFERQUEUE: 110013837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi SL_LOGE("Cannot create audio player with data locator type 0x%x", 110113837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi (unsigned) sourceLocatorType); 1102c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi return SL_RESULT_CONTENT_UNSUPPORTED; 1103c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi default: 1104fe6f6b9ed3683119721618e1aeaa8c7d6baee188Jean-Michel Trivi SL_LOGE("Cannot create audio player with invalid data locator type 0x%x", 110513837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi (unsigned) sourceLocatorType); 1106c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi return SL_RESULT_PARAMETER_INVALID; 1107c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi }// switch (locatorType) 1108c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi 1109c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi return SL_RESULT_SUCCESS; 1110c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi} 1111c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi 1112773e0429cbb9e85b4f1c6eb5a095ccd7b57f5ba4Jean-Michel Trivi 1113a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi//----------------------------------------------------------------------------- 11141ae30e37f39fcfe7937a707b789e49a7d68112baJean-Michel Trivi// Callback associated with an AudioTrack of an SL ES AudioPlayer that gets its data 111583ac345e264c1e22b7a2f1a110b2fe92473394ecJean-Michel Trivi// from a buffer queue. This will not be called once the AudioTrack has been destroyed. 1116a84c5e20d9884d7ec7e4b1377a328c1d1a552b70Glenn Kastenstatic void audioTrack_callBack_pullFromBuffQueue(int event, void* user, void *info) { 1117e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi CAudioPlayer *ap = (CAudioPlayer *)user; 111883ac345e264c1e22b7a2f1a110b2fe92473394ecJean-Michel Trivi 11196cce136651f6fd2c7aecd45bc553270152d75462Jean-Michel Trivi if (!android::CallbackProtector::enterCbIfOk(ap->mCallbackProtector)) { 112083ac345e264c1e22b7a2f1a110b2fe92473394ecJean-Michel Trivi // it is not safe to enter the callback (the track is about to go away) 112183ac345e264c1e22b7a2f1a110b2fe92473394ecJean-Michel Trivi return; 112283ac345e264c1e22b7a2f1a110b2fe92473394ecJean-Michel Trivi } 112383ac345e264c1e22b7a2f1a110b2fe92473394ecJean-Michel Trivi 11248f4f78fd27806e013065e675a7cf056172d9b6dcJean-Michel Trivi void * callbackPContext = NULL; 11256a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi switch(event) { 11266a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi 112713837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi case android::AudioTrack::EVENT_MORE_DATA: { 112883ac345e264c1e22b7a2f1a110b2fe92473394ecJean-Michel Trivi //SL_LOGV("received event EVENT_MORE_DATA from AudioTrack TID=%d", gettid()); 11293a413f1863daa026ed2b9fc9eac01e1341116cdbGlenn Kasten slBufferQueueCallback callback = NULL; 1130a60dbf554549d10780f473b6e1373aa07aec3a28Glenn Kasten slPrefetchCallback prefetchCallback = NULL; 1131a60dbf554549d10780f473b6e1373aa07aec3a28Glenn Kasten void *prefetchContext = NULL; 1132a60dbf554549d10780f473b6e1373aa07aec3a28Glenn Kasten SLuint32 prefetchEvents = SL_PREFETCHEVENT_NONE; 11331ae30e37f39fcfe7937a707b789e49a7d68112baJean-Michel Trivi android::AudioTrack::Buffer* pBuff = (android::AudioTrack::Buffer*)info; 113483ac345e264c1e22b7a2f1a110b2fe92473394ecJean-Michel Trivi 11351ae30e37f39fcfe7937a707b789e49a7d68112baJean-Michel Trivi // retrieve data from the buffer queue 1136e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi interface_lock_exclusive(&ap->mBufferQueue); 113783ac345e264c1e22b7a2f1a110b2fe92473394ecJean-Michel Trivi 1138e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi if (ap->mBufferQueue.mState.count != 0) { 1139a8179ea15c4ff78db589d742b135649f0eda7ef2Glenn Kasten //SL_LOGV("nbBuffers in queue = %u",ap->mBufferQueue.mState.count); 1140e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi assert(ap->mBufferQueue.mFront != ap->mBufferQueue.mRear); 11411ae30e37f39fcfe7937a707b789e49a7d68112baJean-Michel Trivi 1142e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi BufferHeader *oldFront = ap->mBufferQueue.mFront; 1143d2a7f0d6883a6d3835642e7b282f05ed1c54fe63Glenn Kasten BufferHeader *newFront = &oldFront[1]; 11441ae30e37f39fcfe7937a707b789e49a7d68112baJean-Michel Trivi 11451452b38f9f4a8a0d76c936c393c794f3995526b6Glenn Kasten // declared as void * because this code supports both 8-bit and 16-bit PCM data 11461452b38f9f4a8a0d76c936c393c794f3995526b6Glenn Kasten void *pSrc = (char *)oldFront->mBuffer + ap->mBufferQueue.mSizeConsumed; 1147e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi if (ap->mBufferQueue.mSizeConsumed + pBuff->size < oldFront->mSize) { 11481ae30e37f39fcfe7937a707b789e49a7d68112baJean-Michel Trivi // can't consume the whole or rest of the buffer in one shot 1149e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi ap->mBufferQueue.mSizeConsumed += pBuff->size; 11501ae30e37f39fcfe7937a707b789e49a7d68112baJean-Michel Trivi // leave pBuff->size untouched 11511ae30e37f39fcfe7937a707b789e49a7d68112baJean-Michel Trivi // consume data 11523a413f1863daa026ed2b9fc9eac01e1341116cdbGlenn Kasten // FIXME can we avoid holding the lock during the copy? 11531452b38f9f4a8a0d76c936c393c794f3995526b6Glenn Kasten memcpy (pBuff->raw, pSrc, pBuff->size); 11541ae30e37f39fcfe7937a707b789e49a7d68112baJean-Michel Trivi } else { 11551ae30e37f39fcfe7937a707b789e49a7d68112baJean-Michel Trivi // finish consuming the buffer or consume the buffer in one shot 1156e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi pBuff->size = oldFront->mSize - ap->mBufferQueue.mSizeConsumed; 1157e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi ap->mBufferQueue.mSizeConsumed = 0; 11581ae30e37f39fcfe7937a707b789e49a7d68112baJean-Michel Trivi 11591ae30e37f39fcfe7937a707b789e49a7d68112baJean-Michel Trivi if (newFront == 1160e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi &ap->mBufferQueue.mArray 1161e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi [ap->mBufferQueue.mNumBuffers + 1]) 11621ae30e37f39fcfe7937a707b789e49a7d68112baJean-Michel Trivi { 1163e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi newFront = ap->mBufferQueue.mArray; 11641ae30e37f39fcfe7937a707b789e49a7d68112baJean-Michel Trivi } 1165e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi ap->mBufferQueue.mFront = newFront; 11661ae30e37f39fcfe7937a707b789e49a7d68112baJean-Michel Trivi 1167e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi ap->mBufferQueue.mState.count--; 1168e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi ap->mBufferQueue.mState.playIndex++; 11691ae30e37f39fcfe7937a707b789e49a7d68112baJean-Michel Trivi 11701ae30e37f39fcfe7937a707b789e49a7d68112baJean-Michel Trivi // consume data 11713a413f1863daa026ed2b9fc9eac01e1341116cdbGlenn Kasten // FIXME can we avoid holding the lock during the copy? 11721452b38f9f4a8a0d76c936c393c794f3995526b6Glenn Kasten memcpy (pBuff->raw, pSrc, pBuff->size); 11731ae30e37f39fcfe7937a707b789e49a7d68112baJean-Michel Trivi 11741ae30e37f39fcfe7937a707b789e49a7d68112baJean-Michel Trivi // data has been consumed, and the buffer queue state has been updated 117506a1b91fb42d3ecc9da725e673b56ca849b9b9a4Jean-Michel Trivi // we will notify the client if applicable 1176e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi callback = ap->mBufferQueue.mCallback; 11773a413f1863daa026ed2b9fc9eac01e1341116cdbGlenn Kasten // save callback data 1178e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi callbackPContext = ap->mBufferQueue.mContext; 11791ae30e37f39fcfe7937a707b789e49a7d68112baJean-Michel Trivi } 1180e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi } else { // empty queue 1181e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi // signal no data available 11821ae30e37f39fcfe7937a707b789e49a7d68112baJean-Michel Trivi pBuff->size = 0; 1183e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi 1184e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi // signal we're at the end of the content, but don't pause (see note in function) 1185fe96fa06360516c60490c7a697e1148017b4c1b2Glenn Kasten audioPlayer_dispatch_headAtEnd_lockPlay(ap, false /*set state to paused?*/, false); 1186e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi 1187a05622c974763d8ca038f3d39743c926309ab2c2Jean-Michel Trivi // signal underflow to prefetch status itf 1188a05622c974763d8ca038f3d39743c926309ab2c2Jean-Michel Trivi if (IsInterfaceInitialized(&(ap->mObject), MPH_PREFETCHSTATUS)) { 1189a60dbf554549d10780f473b6e1373aa07aec3a28Glenn Kasten ap->mPrefetchStatus.mStatus = SL_PREFETCHSTATUS_UNDERFLOW; 1190a60dbf554549d10780f473b6e1373aa07aec3a28Glenn Kasten ap->mPrefetchStatus.mLevel = 0; 1191a60dbf554549d10780f473b6e1373aa07aec3a28Glenn Kasten // callback or no callback? 1192a60dbf554549d10780f473b6e1373aa07aec3a28Glenn Kasten prefetchEvents = ap->mPrefetchStatus.mCallbackEventsMask & 1193a60dbf554549d10780f473b6e1373aa07aec3a28Glenn Kasten (SL_PREFETCHEVENT_STATUSCHANGE | SL_PREFETCHEVENT_FILLLEVELCHANGE); 1194a60dbf554549d10780f473b6e1373aa07aec3a28Glenn Kasten if (SL_PREFETCHEVENT_NONE != prefetchEvents) { 1195a60dbf554549d10780f473b6e1373aa07aec3a28Glenn Kasten prefetchCallback = ap->mPrefetchStatus.mCallback; 1196a60dbf554549d10780f473b6e1373aa07aec3a28Glenn Kasten prefetchContext = ap->mPrefetchStatus.mContext; 1197a60dbf554549d10780f473b6e1373aa07aec3a28Glenn Kasten } 1198a05622c974763d8ca038f3d39743c926309ab2c2Jean-Michel Trivi } 1199a05622c974763d8ca038f3d39743c926309ab2c2Jean-Michel Trivi 1200e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi // stop the track so it restarts playing faster when new data is enqueued 1201e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi ap->mAudioTrack->stop(); 12021ae30e37f39fcfe7937a707b789e49a7d68112baJean-Michel Trivi } 1203e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi interface_unlock_exclusive(&ap->mBufferQueue); 120483ac345e264c1e22b7a2f1a110b2fe92473394ecJean-Michel Trivi 120506a1b91fb42d3ecc9da725e673b56ca849b9b9a4Jean-Michel Trivi // notify client 1206a60dbf554549d10780f473b6e1373aa07aec3a28Glenn Kasten if (NULL != prefetchCallback) { 1207a60dbf554549d10780f473b6e1373aa07aec3a28Glenn Kasten assert(SL_PREFETCHEVENT_NONE != prefetchEvents); 1208a60dbf554549d10780f473b6e1373aa07aec3a28Glenn Kasten // spec requires separate callbacks for each event 1209a60dbf554549d10780f473b6e1373aa07aec3a28Glenn Kasten if (prefetchEvents & SL_PREFETCHEVENT_STATUSCHANGE) { 1210a60dbf554549d10780f473b6e1373aa07aec3a28Glenn Kasten (*prefetchCallback)(&ap->mPrefetchStatus.mItf, prefetchContext, 1211a60dbf554549d10780f473b6e1373aa07aec3a28Glenn Kasten SL_PREFETCHEVENT_STATUSCHANGE); 1212a60dbf554549d10780f473b6e1373aa07aec3a28Glenn Kasten } 1213a60dbf554549d10780f473b6e1373aa07aec3a28Glenn Kasten if (prefetchEvents & SL_PREFETCHEVENT_FILLLEVELCHANGE) { 1214a60dbf554549d10780f473b6e1373aa07aec3a28Glenn Kasten (*prefetchCallback)(&ap->mPrefetchStatus.mItf, prefetchContext, 1215a60dbf554549d10780f473b6e1373aa07aec3a28Glenn Kasten SL_PREFETCHEVENT_FILLLEVELCHANGE); 1216a60dbf554549d10780f473b6e1373aa07aec3a28Glenn Kasten } 1217a60dbf554549d10780f473b6e1373aa07aec3a28Glenn Kasten } 12188f4f78fd27806e013065e675a7cf056172d9b6dcJean-Michel Trivi if (NULL != callback) { 1219e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi (*callback)(&ap->mBufferQueue.mItf, callbackPContext); 12208f4f78fd27806e013065e675a7cf056172d9b6dcJean-Michel Trivi } 12216a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi } 12226a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi break; 12231ae30e37f39fcfe7937a707b789e49a7d68112baJean-Michel Trivi 122413837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi case android::AudioTrack::EVENT_MARKER: 122583ac345e264c1e22b7a2f1a110b2fe92473394ecJean-Michel Trivi //SL_LOGI("received event EVENT_MARKER from AudioTrack"); 1226e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi audioTrack_handleMarker_lockPlay(ap); 12274614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi break; 12286a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi 122913837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi case android::AudioTrack::EVENT_NEW_POS: 123083ac345e264c1e22b7a2f1a110b2fe92473394ecJean-Michel Trivi //SL_LOGI("received event EVENT_NEW_POS from AudioTrack"); 1231e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi audioTrack_handleNewPos_lockPlay(ap); 12324614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi break; 12336a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi 123413837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi case android::AudioTrack::EVENT_UNDERRUN: 123583ac345e264c1e22b7a2f1a110b2fe92473394ecJean-Michel Trivi //SL_LOGI("received event EVENT_UNDERRUN from AudioTrack"); 1236e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi audioTrack_handleUnderrun_lockPlay(ap); 12374614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi break; 12386a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi 1239e2e8fa36bd7448b59fbcdf141e0b6d21e5401d91Glenn Kasten case android::AudioTrack::EVENT_BUFFER_END: 1240e2e8fa36bd7448b59fbcdf141e0b6d21e5401d91Glenn Kasten case android::AudioTrack::EVENT_LOOP_END: 1241e2e8fa36bd7448b59fbcdf141e0b6d21e5401d91Glenn Kasten // These are unexpected so fall through 12426a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi default: 1243e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi // FIXME where does the notification of SL_PLAYEVENT_HEADMOVING fit? 1244b44084fdb096a2662085af0199b69ccb0dce5c30Jean-Michel Trivi SL_LOGE("Encountered unknown AudioTrack event %d for CAudioPlayer %p", event, 1245b44084fdb096a2662085af0199b69ccb0dce5c30Jean-Michel Trivi (CAudioPlayer *)user); 12466a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi break; 12471ae30e37f39fcfe7937a707b789e49a7d68112baJean-Michel Trivi } 124883ac345e264c1e22b7a2f1a110b2fe92473394ecJean-Michel Trivi 12496cce136651f6fd2c7aecd45bc553270152d75462Jean-Michel Trivi ap->mCallbackProtector->exitCb(); 12501ae30e37f39fcfe7937a707b789e49a7d68112baJean-Michel Trivi} 12511ae30e37f39fcfe7937a707b789e49a7d68112baJean-Michel Trivi 12521ae30e37f39fcfe7937a707b789e49a7d68112baJean-Michel Trivi 12531ae30e37f39fcfe7937a707b789e49a7d68112baJean-Michel Trivi//----------------------------------------------------------------------------- 125413837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel TriviSLresult android_audioPlayer_create(CAudioPlayer *pAudioPlayer) { 1255773e0429cbb9e85b4f1c6eb5a095ccd7b57f5ba4Jean-Michel Trivi 1256c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi SLresult result = SL_RESULT_SUCCESS; 125713837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi // pAudioPlayer->mAndroidObjType has been set in audioPlayer_getAndroidObjectTypeForSourceSink() 125813837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi if (INVALID_TYPE == pAudioPlayer->mAndroidObjType) { 125913837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi audioPlayer_setInvalid(pAudioPlayer); 1260c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi result = SL_RESULT_PARAMETER_INVALID; 126113837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi } else { 1262c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi 126347550bf6cf5cf08a402a54b1589f4b64582a5120Glenn Kasten // These initializations are in the same order as the field declarations in classes.h 126447550bf6cf5cf08a402a54b1589f4b64582a5120Glenn Kasten 126547550bf6cf5cf08a402a54b1589f4b64582a5120Glenn Kasten // FIXME Consolidate initializations (many of these already in IEngine_CreateAudioPlayer) 126647550bf6cf5cf08a402a54b1589f4b64582a5120Glenn Kasten // mAndroidObjType: see above comment 126713837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi pAudioPlayer->mAndroidObjState = ANDROID_UNINITIALIZED; 126847550bf6cf5cf08a402a54b1589f4b64582a5120Glenn Kasten pAudioPlayer->mSessionId = android::AudioSystem::newAudioSessionId(); 126913837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi pAudioPlayer->mStreamType = ANDROID_DEFAULT_OUTPUT_STREAM_TYPE; 1270de16b4c2bc71c163c7c821a475a53a3b567789b2Jean-Michel Trivi 127147550bf6cf5cf08a402a54b1589f4b64582a5120Glenn Kasten // mAudioTrack 12726cce136651f6fd2c7aecd45bc553270152d75462Jean-Michel Trivi pAudioPlayer->mCallbackProtector = new android::CallbackProtector(); 127347550bf6cf5cf08a402a54b1589f4b64582a5120Glenn Kasten // mAPLayer 127447550bf6cf5cf08a402a54b1589f4b64582a5120Glenn Kasten // mAuxEffect 127583ac345e264c1e22b7a2f1a110b2fe92473394ecJean-Michel Trivi 127647550bf6cf5cf08a402a54b1589f4b64582a5120Glenn Kasten pAudioPlayer->mAuxSendLevel = 0; 127713837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi pAudioPlayer->mAmplFromDirectLevel = 1.0f; // matches initial mDirectLevel value 127847550bf6cf5cf08a402a54b1589f4b64582a5120Glenn Kasten pAudioPlayer->mDeferredStart = false; 1279a60dbf554549d10780f473b6e1373aa07aec3a28Glenn Kasten 128047550bf6cf5cf08a402a54b1589f4b64582a5120Glenn Kasten // Already initialized in IEngine_CreateAudioPlayer, to be consolidated 128147550bf6cf5cf08a402a54b1589f4b64582a5120Glenn Kasten pAudioPlayer->mDirectLevel = 0; // no attenuation 1282e5bf0d2c9531a7064eb3ddcafaf93ac1b0974037Glenn Kasten 12836d78c9bfb68f8a0db1855bc28c087c39a7eb6f2cGlenn Kasten // This section re-initializes interface-specific fields that 12846d78c9bfb68f8a0db1855bc28c087c39a7eb6f2cGlenn Kasten // can be set or used regardless of whether the interface is 12856d78c9bfb68f8a0db1855bc28c087c39a7eb6f2cGlenn Kasten // exposed on the AudioPlayer or not 12866d78c9bfb68f8a0db1855bc28c087c39a7eb6f2cGlenn Kasten 12876d78c9bfb68f8a0db1855bc28c087c39a7eb6f2cGlenn Kasten // Only AudioTrack supports a non-trivial playback rate 12886d78c9bfb68f8a0db1855bc28c087c39a7eb6f2cGlenn Kasten switch (pAudioPlayer->mAndroidObjType) { 12896d78c9bfb68f8a0db1855bc28c087c39a7eb6f2cGlenn Kasten case AUDIOPLAYER_FROM_PCM_BUFFERQUEUE: 12906d78c9bfb68f8a0db1855bc28c087c39a7eb6f2cGlenn Kasten pAudioPlayer->mPlaybackRate.mMinRate = AUDIOTRACK_MIN_PLAYBACKRATE_PERMILLE; 12916d78c9bfb68f8a0db1855bc28c087c39a7eb6f2cGlenn Kasten pAudioPlayer->mPlaybackRate.mMaxRate = AUDIOTRACK_MAX_PLAYBACKRATE_PERMILLE; 12926d78c9bfb68f8a0db1855bc28c087c39a7eb6f2cGlenn Kasten break; 12936d78c9bfb68f8a0db1855bc28c087c39a7eb6f2cGlenn Kasten default: 12946d78c9bfb68f8a0db1855bc28c087c39a7eb6f2cGlenn Kasten // use the default range 12956d78c9bfb68f8a0db1855bc28c087c39a7eb6f2cGlenn Kasten break; 12966d78c9bfb68f8a0db1855bc28c087c39a7eb6f2cGlenn Kasten } 12976d78c9bfb68f8a0db1855bc28c087c39a7eb6f2cGlenn Kasten 129813837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi } 129924430c9070298f12e68b84c921add38da6ad0490Jean-Michel Trivi 1300c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi return result; 1301773e0429cbb9e85b4f1c6eb5a095ccd7b57f5ba4Jean-Michel Trivi} 1302773e0429cbb9e85b4f1c6eb5a095ccd7b57f5ba4Jean-Michel Trivi 1303a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi 1304a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi//----------------------------------------------------------------------------- 130575e22870e41386cdc597bd29c76744d74d4c22adJean-Michel TriviSLresult android_audioPlayer_setConfig(CAudioPlayer *ap, const SLchar *configKey, 130675e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi const void *pConfigValue, SLuint32 valueSize) { 130775e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi 1308c2a325746469c4c7625ec78a169b65a11dbe1e30Glenn Kasten SLresult result; 130975e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi 1310c2a325746469c4c7625ec78a169b65a11dbe1e30Glenn Kasten assert(NULL != ap && NULL != configKey && NULL != pConfigValue); 1311c2a325746469c4c7625ec78a169b65a11dbe1e30Glenn Kasten if(strcmp((const char*)configKey, (const char*)SL_ANDROID_KEY_STREAM_TYPE) == 0) { 131275e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi 131375e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi // stream type 131475e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi if (KEY_STREAM_TYPE_PARAMSIZE > valueSize) { 131575e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi SL_LOGE(ERROR_CONFIG_VALUESIZE_TOO_LOW); 1316c2a325746469c4c7625ec78a169b65a11dbe1e30Glenn Kasten result = SL_RESULT_BUFFER_INSUFFICIENT; 131775e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi } else { 131875e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi result = audioPlayer_setStreamType(ap, *(SLuint32*)pConfigValue); 131975e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi } 132075e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi 132175e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi } else { 132275e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi SL_LOGE(ERROR_CONFIG_UNKNOWN_KEY); 132375e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi result = SL_RESULT_PARAMETER_INVALID; 132475e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi } 132575e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi 132675e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi return result; 132775e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi} 132875e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi 132975e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi 133075e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi//----------------------------------------------------------------------------- 133175e22870e41386cdc597bd29c76744d74d4c22adJean-Michel TriviSLresult android_audioPlayer_getConfig(CAudioPlayer* ap, const SLchar *configKey, 133275e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi SLuint32* pValueSize, void *pConfigValue) { 133375e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi 1334c2a325746469c4c7625ec78a169b65a11dbe1e30Glenn Kasten SLresult result; 133575e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi 1336c2a325746469c4c7625ec78a169b65a11dbe1e30Glenn Kasten assert(NULL != ap && NULL != configKey && NULL != pValueSize); 1337c2a325746469c4c7625ec78a169b65a11dbe1e30Glenn Kasten if(strcmp((const char*)configKey, (const char*)SL_ANDROID_KEY_STREAM_TYPE) == 0) { 133875e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi 133975e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi // stream type 1340c2a325746469c4c7625ec78a169b65a11dbe1e30Glenn Kasten if (NULL == pConfigValue) { 1341c2a325746469c4c7625ec78a169b65a11dbe1e30Glenn Kasten result = SL_RESULT_SUCCESS; 1342c2a325746469c4c7625ec78a169b65a11dbe1e30Glenn Kasten } else if (KEY_STREAM_TYPE_PARAMSIZE > *pValueSize) { 134375e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi SL_LOGE(ERROR_CONFIG_VALUESIZE_TOO_LOW); 1344c2a325746469c4c7625ec78a169b65a11dbe1e30Glenn Kasten result = SL_RESULT_BUFFER_INSUFFICIENT; 134575e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi } else { 1346c2a325746469c4c7625ec78a169b65a11dbe1e30Glenn Kasten result = audioPlayer_getStreamType(ap, (SLint32*)pConfigValue); 134775e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi } 1348c2a325746469c4c7625ec78a169b65a11dbe1e30Glenn Kasten *pValueSize = KEY_STREAM_TYPE_PARAMSIZE; 134975e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi 135075e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi } else { 135175e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi SL_LOGE(ERROR_CONFIG_UNKNOWN_KEY); 135275e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi result = SL_RESULT_PARAMETER_INVALID; 135375e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi } 135475e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi 135575e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi return result; 135675e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi} 135775e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi 135875e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi 135975e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi//----------------------------------------------------------------------------- 13607133228a478e16458b659946f2180ecddd13fda7Glenn Kasten// FIXME abstract out the diff between CMediaPlayer and CAudioPlayer 1361d739e18bea1deaf7c487f99a512c0ae7649615c2Jean-Michel TriviSLresult android_audioPlayer_realize(CAudioPlayer *pAudioPlayer, SLboolean async) { 1362a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi 1363a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi SLresult result = SL_RESULT_SUCCESS; 1364a7b79e766ec6d95e9236168c27461c2ebaef4659Glenn Kasten SL_LOGV("Realize pAudioPlayer=%p", pAudioPlayer); 1365b78fe5f783209fbe1fed42634ca9889052ffcd0bJean-Michel Trivi 1366167a2af67dcc0d20e6e3e995a23a0567715e0ee1Glenn Kasten AudioPlayback_Parameters app; 1367167a2af67dcc0d20e6e3e995a23a0567715e0ee1Glenn Kasten app.sessionId = pAudioPlayer->mSessionId; 1368167a2af67dcc0d20e6e3e995a23a0567715e0ee1Glenn Kasten app.streamType = pAudioPlayer->mStreamType; 1369167a2af67dcc0d20e6e3e995a23a0567715e0ee1Glenn Kasten 1370a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi switch (pAudioPlayer->mAndroidObjType) { 1371167a2af67dcc0d20e6e3e995a23a0567715e0ee1Glenn Kasten 1372a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi //----------------------------------- 1373a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi // AudioTrack 13744ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi case AUDIOPLAYER_FROM_PCM_BUFFERQUEUE: 1375a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi { 13761fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi // initialize platform-specific CAudioPlayer fields 13771fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi 1378a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi SLDataLocator_BufferQueue *dl_bq = (SLDataLocator_BufferQueue *) 1379a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi pAudioPlayer->mDynamicSource.mDataSource; 1380a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi SLDataFormat_PCM *df_pcm = (SLDataFormat_PCM *) 1381a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi pAudioPlayer->mDynamicSource.mDataSource->pFormat; 1382a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi 1383a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi uint32_t sampleRate = sles_to_android_sampleRate(df_pcm->samplesPerSec); 1384a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi 138547550bf6cf5cf08a402a54b1589f4b64582a5120Glenn Kasten pAudioPlayer->mAudioTrack = new android::AudioTrackProxy(new android::AudioTrack( 138675e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi pAudioPlayer->mStreamType, // streamType 1387a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi sampleRate, // sampleRate 1388a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi sles_to_android_sampleFormat(df_pcm->bitsPerSample), // format 13891d081e49a10543018e1ae33792bd3d30504719baGlenn Kasten sles_to_android_channelMaskOut(df_pcm->numChannels, df_pcm->channelMask), 13901d081e49a10543018e1ae33792bd3d30504719baGlenn Kasten //channel mask 13911ae30e37f39fcfe7937a707b789e49a7d68112baJean-Michel Trivi 0, // frameCount (here min) 1392a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi 0, // flags 1393a05622c974763d8ca038f3d39743c926309ab2c2Jean-Michel Trivi audioTrack_callBack_pullFromBuffQueue, // callback 1394a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi (void *) pAudioPlayer, // user 13951bdb242fcdff06d4dfbf8a69a54a63e9f843fdb0Jean-Michel Trivi 0 // FIXME find appropriate frame count // notificationFrame 13961bdb242fcdff06d4dfbf8a69a54a63e9f843fdb0Jean-Michel Trivi , pAudioPlayer->mSessionId 139747550bf6cf5cf08a402a54b1589f4b64582a5120Glenn Kasten )); 1398337aff43154e6f8e2f94e569d33a5b135de70f2bGlenn Kasten android::status_t status = pAudioPlayer->mAudioTrack->initCheck(); 1399337aff43154e6f8e2f94e569d33a5b135de70f2bGlenn Kasten if (status != android::NO_ERROR) { 1400337aff43154e6f8e2f94e569d33a5b135de70f2bGlenn Kasten SL_LOGE("AudioTrack::initCheck status %u", status); 14016a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi result = SL_RESULT_CONTENT_UNSUPPORTED; 140247550bf6cf5cf08a402a54b1589f4b64582a5120Glenn Kasten pAudioPlayer->mAudioTrack.clear(); 140347550bf6cf5cf08a402a54b1589f4b64582a5120Glenn Kasten return result; 1404a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi } 14051fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi 14061fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi // initialize platform-independent CAudioPlayer fields 14071fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi 14081fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi pAudioPlayer->mNumChannels = df_pcm->numChannels; 1409a50f5208eb9022a9d1a51288e25553cfe6828b3aJean-Michel Trivi pAudioPlayer->mSampleRateMilliHz = df_pcm->samplesPerSec; // Note: bad field name in SL ES 14103ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi 1411f66b430471d691de4bf7b6bbc1a6527897f61cbdGlenn Kasten // This use case does not have a separate "prepare" step 14123ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi pAudioPlayer->mAndroidObjState = ANDROID_READY; 141313837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi } 141413837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi break; 1415167a2af67dcc0d20e6e3e995a23a0567715e0ee1Glenn Kasten 1416a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi //----------------------------------- 1417a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi // MediaPlayer 14184ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi case AUDIOPLAYER_FROM_URIFD: { 14194ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi pAudioPlayer->mAPlayer = new android::LocAVPlayer(&app, false /*hasVideo*/); 14204ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi pAudioPlayer->mAPlayer->init(sfplayer_handlePrefetchEvent, 1421ca98a6831e18865542985b7cc97da25708b54b9cJean-Michel Trivi (void*)pAudioPlayer /*notifUSer*/); 14228a1b7f28c1c3de212a302182022310ab7b227788Jean-Michel Trivi 1423989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi switch (pAudioPlayer->mDataSource.mLocator.mLocatorType) { 1424833251ab9e5e59a6ea5ac325122cf3abdf7cd944Glenn Kasten case SL_DATALOCATOR_URI: { 1425833251ab9e5e59a6ea5ac325122cf3abdf7cd944Glenn Kasten // The legacy implementation ran Stagefright within the application process, and 1426833251ab9e5e59a6ea5ac325122cf3abdf7cd944Glenn Kasten // so allowed local pathnames specified by URI that were openable by 1427833251ab9e5e59a6ea5ac325122cf3abdf7cd944Glenn Kasten // the application but were not openable by mediaserver. 1428833251ab9e5e59a6ea5ac325122cf3abdf7cd944Glenn Kasten // The current implementation runs Stagefright (mostly) within mediaserver, 1429833251ab9e5e59a6ea5ac325122cf3abdf7cd944Glenn Kasten // which runs as a different UID and likely a different current working directory. 1430833251ab9e5e59a6ea5ac325122cf3abdf7cd944Glenn Kasten // For backwards compatibility with any applications which may have relied on the 1431833251ab9e5e59a6ea5ac325122cf3abdf7cd944Glenn Kasten // previous behavior, we convert an openable file URI into an FD. 1432833251ab9e5e59a6ea5ac325122cf3abdf7cd944Glenn Kasten // Note that unlike SL_DATALOCATOR_ANDROIDFD, this FD is owned by us 1433833251ab9e5e59a6ea5ac325122cf3abdf7cd944Glenn Kasten // and so we close it as soon as we've passed it (via Binder dup) to mediaserver. 1434833251ab9e5e59a6ea5ac325122cf3abdf7cd944Glenn Kasten const char *uri = (const char *)pAudioPlayer->mDataSource.mLocator.mURI.URI; 1435833251ab9e5e59a6ea5ac325122cf3abdf7cd944Glenn Kasten if (!isDistantProtocol(uri)) { 1436833251ab9e5e59a6ea5ac325122cf3abdf7cd944Glenn Kasten // don't touch the original uri, we may need it later 1437833251ab9e5e59a6ea5ac325122cf3abdf7cd944Glenn Kasten const char *pathname = uri; 1438833251ab9e5e59a6ea5ac325122cf3abdf7cd944Glenn Kasten // skip over an optional leading file:// prefix 1439833251ab9e5e59a6ea5ac325122cf3abdf7cd944Glenn Kasten if (!strncasecmp(pathname, "file://", 7)) { 1440833251ab9e5e59a6ea5ac325122cf3abdf7cd944Glenn Kasten pathname += 7; 1441833251ab9e5e59a6ea5ac325122cf3abdf7cd944Glenn Kasten } 1442833251ab9e5e59a6ea5ac325122cf3abdf7cd944Glenn Kasten // attempt to open it as a file using the application's credentials 1443833251ab9e5e59a6ea5ac325122cf3abdf7cd944Glenn Kasten int fd = ::open(pathname, O_RDONLY); 1444833251ab9e5e59a6ea5ac325122cf3abdf7cd944Glenn Kasten if (fd >= 0) { 1445833251ab9e5e59a6ea5ac325122cf3abdf7cd944Glenn Kasten // if open is successful, then check to see if it's a regular file 1446833251ab9e5e59a6ea5ac325122cf3abdf7cd944Glenn Kasten struct stat statbuf; 1447833251ab9e5e59a6ea5ac325122cf3abdf7cd944Glenn Kasten if (!::fstat(fd, &statbuf) && S_ISREG(statbuf.st_mode)) { 1448833251ab9e5e59a6ea5ac325122cf3abdf7cd944Glenn Kasten // treat similarly to an FD data locator, but 1449833251ab9e5e59a6ea5ac325122cf3abdf7cd944Glenn Kasten // let setDataSource take responsibility for closing fd 1450833251ab9e5e59a6ea5ac325122cf3abdf7cd944Glenn Kasten pAudioPlayer->mAPlayer->setDataSource(fd, 0, statbuf.st_size, true); 1451833251ab9e5e59a6ea5ac325122cf3abdf7cd944Glenn Kasten break; 1452833251ab9e5e59a6ea5ac325122cf3abdf7cd944Glenn Kasten } 1453833251ab9e5e59a6ea5ac325122cf3abdf7cd944Glenn Kasten // we were able to open it, but it's not a file, so let mediaserver try 1454833251ab9e5e59a6ea5ac325122cf3abdf7cd944Glenn Kasten (void) ::close(fd); 1455833251ab9e5e59a6ea5ac325122cf3abdf7cd944Glenn Kasten } 1456833251ab9e5e59a6ea5ac325122cf3abdf7cd944Glenn Kasten } 1457833251ab9e5e59a6ea5ac325122cf3abdf7cd944Glenn Kasten // if either the URI didn't look like a file, or open failed, or not a file 1458833251ab9e5e59a6ea5ac325122cf3abdf7cd944Glenn Kasten pAudioPlayer->mAPlayer->setDataSource(uri); 1459833251ab9e5e59a6ea5ac325122cf3abdf7cd944Glenn Kasten } break; 1460989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi case SL_DATALOCATOR_ANDROIDFD: { 1461989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi int64_t offset = (int64_t)pAudioPlayer->mDataSource.mLocator.mFD.offset; 14624ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi pAudioPlayer->mAPlayer->setDataSource( 1463989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi (int)pAudioPlayer->mDataSource.mLocator.mFD.fd, 1464989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi offset == SL_DATALOCATOR_ANDROIDFD_USE_FILE_SIZE ? 146597876858aa17c7f24c6a1d60be09a57bc1824ba3Jean-Michel Trivi (int64_t)PLAYER_FD_FIND_FILE_SIZE : offset, 1466989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi (int64_t)pAudioPlayer->mDataSource.mLocator.mFD.length); 146713837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi } 146813837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi break; 1469989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi default: 14703ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi SL_LOGE(ERROR_PLAYERREALIZE_UNKNOWN_DATASOURCE_LOCATOR); 1471989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi break; 1472989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi } 1473f8acf4b469cdc9d2fe08fb7f6ca007365efc8bc1Jean-Michel Trivi 147413837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi } 147513837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi break; 1476167a2af67dcc0d20e6e3e995a23a0567715e0ee1Glenn Kasten 147713837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi //----------------------------------- 147813837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi // StreamPlayer 14794ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi case AUDIOPLAYER_FROM_TS_ANDROIDBUFFERQUEUE: { 1480167a2af67dcc0d20e6e3e995a23a0567715e0ee1Glenn Kasten android::StreamPlayer* splr = new android::StreamPlayer(&app, false /*hasVideo*/, 14817133228a478e16458b659946f2180ecddd13fda7Glenn Kasten &pAudioPlayer->mAndroidBufferQueue, pAudioPlayer->mCallbackProtector); 14827133228a478e16458b659946f2180ecddd13fda7Glenn Kasten pAudioPlayer->mAPlayer = splr; 14837133228a478e16458b659946f2180ecddd13fda7Glenn Kasten splr->init(sfplayer_handlePrefetchEvent, (void*)pAudioPlayer); 148413837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi } 148513837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi break; 1486167a2af67dcc0d20e6e3e995a23a0567715e0ee1Glenn Kasten 148713837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi //----------------------------------- 148813837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi // AudioToCbRenderer 14894ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi case AUDIOPLAYER_FROM_URIFD_TO_PCM_BUFFERQUEUE: { 149013837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi android::AudioToCbRenderer* decoder = new android::AudioToCbRenderer(&app); 149113837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi pAudioPlayer->mAPlayer = decoder; 1492bb832e853d4afb11b0a3287b2eb0cad87696d631Jean-Michel Trivi // configures the callback for the sink buffer queue 1493f4b45a37248899ae2d27bb172f8387fbf1edff8eGlenn Kasten decoder->setDataPushListener(adecoder_writeToBufferQueue, pAudioPlayer); 1494bb832e853d4afb11b0a3287b2eb0cad87696d631Jean-Michel Trivi // configures the callback for the notifications coming from the SF code 149513837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi decoder->init(sfplayer_handlePrefetchEvent, (void*)pAudioPlayer); 149613837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi 149713837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi switch (pAudioPlayer->mDataSource.mLocator.mLocatorType) { 149813837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi case SL_DATALOCATOR_URI: 149913837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi decoder->setDataSource( 150013837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi (const char*)pAudioPlayer->mDataSource.mLocator.mURI.URI); 150113837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi break; 150213837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi case SL_DATALOCATOR_ANDROIDFD: { 150313837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi int64_t offset = (int64_t)pAudioPlayer->mDataSource.mLocator.mFD.offset; 150413837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi decoder->setDataSource( 150513837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi (int)pAudioPlayer->mDataSource.mLocator.mFD.fd, 150613837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi offset == SL_DATALOCATOR_ANDROIDFD_USE_FILE_SIZE ? 150713837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi (int64_t)PLAYER_FD_FIND_FILE_SIZE : offset, 150813837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi (int64_t)pAudioPlayer->mDataSource.mLocator.mFD.length); 150913837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi } 151013837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi break; 151113837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi default: 151213837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi SL_LOGE(ERROR_PLAYERREALIZE_UNKNOWN_DATASOURCE_LOCATOR); 151313837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi break; 151413837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi } 151513837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi 151613837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi } 151713837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi break; 1518167a2af67dcc0d20e6e3e995a23a0567715e0ee1Glenn Kasten 1519fe6f6b9ed3683119721618e1aeaa8c7d6baee188Jean-Michel Trivi //----------------------------------- 1520bb832e853d4afb11b0a3287b2eb0cad87696d631Jean-Michel Trivi // AacBqToPcmCbRenderer 1521bb832e853d4afb11b0a3287b2eb0cad87696d631Jean-Michel Trivi case AUDIOPLAYER_FROM_ADTS_ABQ_TO_PCM_BUFFERQUEUE: { 152270e6a0238597223221a8bf5e506c92acf28aa35fGlenn Kasten android::AacBqToPcmCbRenderer* bqtobq = new android::AacBqToPcmCbRenderer(&app, 152370e6a0238597223221a8bf5e506c92acf28aa35fGlenn Kasten &pAudioPlayer->mAndroidBufferQueue); 1524bb832e853d4afb11b0a3287b2eb0cad87696d631Jean-Michel Trivi // configures the callback for the sink buffer queue 1525f4b45a37248899ae2d27bb172f8387fbf1edff8eGlenn Kasten bqtobq->setDataPushListener(adecoder_writeToBufferQueue, pAudioPlayer); 1526bb832e853d4afb11b0a3287b2eb0cad87696d631Jean-Michel Trivi pAudioPlayer->mAPlayer = bqtobq; 1527bb832e853d4afb11b0a3287b2eb0cad87696d631Jean-Michel Trivi // configures the callback for the notifications coming from the SF code, 1528bb832e853d4afb11b0a3287b2eb0cad87696d631Jean-Michel Trivi // but also implicitly configures the AndroidBufferQueue from which ADTS data is read 1529bb832e853d4afb11b0a3287b2eb0cad87696d631Jean-Michel Trivi pAudioPlayer->mAPlayer->init(sfplayer_handlePrefetchEvent, (void*)pAudioPlayer); 1530bb832e853d4afb11b0a3287b2eb0cad87696d631Jean-Michel Trivi } 1531bb832e853d4afb11b0a3287b2eb0cad87696d631Jean-Michel Trivi break; 1532167a2af67dcc0d20e6e3e995a23a0567715e0ee1Glenn Kasten 1533bb832e853d4afb11b0a3287b2eb0cad87696d631Jean-Michel Trivi //----------------------------------- 1534a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi default: 153513837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi SL_LOGE(ERROR_PLAYERREALIZE_UNEXPECTED_OBJECT_TYPE_D, pAudioPlayer->mAndroidObjType); 1536337aff43154e6f8e2f94e569d33a5b135de70f2bGlenn Kasten result = SL_RESULT_INTERNAL_ERROR; 1537337aff43154e6f8e2f94e569d33a5b135de70f2bGlenn Kasten break; 1538a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi } 1539a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi 1540ca98a6831e18865542985b7cc97da25708b54b9cJean-Michel Trivi // proceed with effect initialization 15414be7fe875758b42939719a1082ae9e6dbf37a1d7Jean-Michel Trivi // initialize EQ 15424be7fe875758b42939719a1082ae9e6dbf37a1d7Jean-Michel Trivi // FIXME use a table of effect descriptors when adding support for more effects 15434be7fe875758b42939719a1082ae9e6dbf37a1d7Jean-Michel Trivi if (memcmp(SL_IID_EQUALIZER, &pAudioPlayer->mEqualizer.mEqDescriptor.type, 15444be7fe875758b42939719a1082ae9e6dbf37a1d7Jean-Michel Trivi sizeof(effect_uuid_t)) == 0) { 15457e01bc6208fb5b4a2a0019d67bf74373f8ee9428Jean-Michel Trivi SL_LOGV("Need to initialize EQ for AudioPlayer=%p", pAudioPlayer); 15463d15cfe1b1723e87ff1d04065d2d5e631abf257bJean-Michel Trivi android_eq_init(pAudioPlayer->mSessionId, &pAudioPlayer->mEqualizer); 15474be7fe875758b42939719a1082ae9e6dbf37a1d7Jean-Michel Trivi } 15484be7fe875758b42939719a1082ae9e6dbf37a1d7Jean-Michel Trivi // initialize BassBoost 15499cd3c9e7a2395647b92c32f33c06cf9fd546b22fJean-Michel Trivi if (memcmp(SL_IID_BASSBOOST, &pAudioPlayer->mBassBoost.mBassBoostDescriptor.type, 15509cd3c9e7a2395647b92c32f33c06cf9fd546b22fJean-Michel Trivi sizeof(effect_uuid_t)) == 0) { 15517e01bc6208fb5b4a2a0019d67bf74373f8ee9428Jean-Michel Trivi SL_LOGV("Need to initialize BassBoost for AudioPlayer=%p", pAudioPlayer); 15523d15cfe1b1723e87ff1d04065d2d5e631abf257bJean-Michel Trivi android_bb_init(pAudioPlayer->mSessionId, &pAudioPlayer->mBassBoost); 15539cd3c9e7a2395647b92c32f33c06cf9fd546b22fJean-Michel Trivi } 15544be7fe875758b42939719a1082ae9e6dbf37a1d7Jean-Michel Trivi // initialize Virtualizer 1555f4aebfe499998c11b31319afb1c7738d4801f7b1Jean-Michel Trivi if (memcmp(SL_IID_VIRTUALIZER, &pAudioPlayer->mVirtualizer.mVirtualizerDescriptor.type, 1556f4aebfe499998c11b31319afb1c7738d4801f7b1Jean-Michel Trivi sizeof(effect_uuid_t)) == 0) { 15577e01bc6208fb5b4a2a0019d67bf74373f8ee9428Jean-Michel Trivi SL_LOGV("Need to initialize Virtualizer for AudioPlayer=%p", pAudioPlayer); 15583d15cfe1b1723e87ff1d04065d2d5e631abf257bJean-Michel Trivi android_virt_init(pAudioPlayer->mSessionId, &pAudioPlayer->mVirtualizer); 1559f4aebfe499998c11b31319afb1c7738d4801f7b1Jean-Michel Trivi } 15607e01bc6208fb5b4a2a0019d67bf74373f8ee9428Jean-Michel Trivi 15617e01bc6208fb5b4a2a0019d67bf74373f8ee9428Jean-Michel Trivi // initialize EffectSend 15627e01bc6208fb5b4a2a0019d67bf74373f8ee9428Jean-Michel Trivi // FIXME initialize EffectSend 15634be7fe875758b42939719a1082ae9e6dbf37a1d7Jean-Michel Trivi 1564a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi return result; 1565a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi} 1566a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi 156748913d4519d5112319c4277d4966435fec2f551cJean-Michel Trivi 156848913d4519d5112319c4277d4966435fec2f551cJean-Michel Trivi//----------------------------------------------------------------------------- 156983ac345e264c1e22b7a2f1a110b2fe92473394ecJean-Michel Trivi/** 15704260ff7b8f65fdfe8d0176cdce66faf0a10c4b10Glenn Kasten * Called with a lock on AudioPlayer, and blocks until safe to destroy 157183ac345e264c1e22b7a2f1a110b2fe92473394ecJean-Michel Trivi */ 157283ac345e264c1e22b7a2f1a110b2fe92473394ecJean-Michel TriviSLresult android_audioPlayer_preDestroy(CAudioPlayer *pAudioPlayer) { 1573e6ded5c61944a87fa9e472dec3a6929855d42aebJean-Michel Trivi SL_LOGD("android_audioPlayer_preDestroy(%p)", pAudioPlayer); 157483ac345e264c1e22b7a2f1a110b2fe92473394ecJean-Michel Trivi SLresult result = SL_RESULT_SUCCESS; 157583ac345e264c1e22b7a2f1a110b2fe92473394ecJean-Michel Trivi 1576f4b45a37248899ae2d27bb172f8387fbf1edff8eGlenn Kasten bool disableCallbacksBeforePreDestroy; 1577f4b45a37248899ae2d27bb172f8387fbf1edff8eGlenn Kasten switch (pAudioPlayer->mAndroidObjType) { 1578f4b45a37248899ae2d27bb172f8387fbf1edff8eGlenn Kasten // Not yet clear why this order is important, but it reduces detected deadlocks 1579f4b45a37248899ae2d27bb172f8387fbf1edff8eGlenn Kasten case AUDIOPLAYER_FROM_URIFD_TO_PCM_BUFFERQUEUE: 1580f4b45a37248899ae2d27bb172f8387fbf1edff8eGlenn Kasten disableCallbacksBeforePreDestroy = true; 1581f4b45a37248899ae2d27bb172f8387fbf1edff8eGlenn Kasten break; 1582f4b45a37248899ae2d27bb172f8387fbf1edff8eGlenn Kasten // Use the old behavior for all other use cases until proven 1583f4b45a37248899ae2d27bb172f8387fbf1edff8eGlenn Kasten // case AUDIOPLAYER_FROM_ADTS_ABQ_TO_PCM_BUFFERQUEUE: 1584f4b45a37248899ae2d27bb172f8387fbf1edff8eGlenn Kasten default: 1585f4b45a37248899ae2d27bb172f8387fbf1edff8eGlenn Kasten disableCallbacksBeforePreDestroy = false; 1586f4b45a37248899ae2d27bb172f8387fbf1edff8eGlenn Kasten break; 1587f4b45a37248899ae2d27bb172f8387fbf1edff8eGlenn Kasten } 1588f4b45a37248899ae2d27bb172f8387fbf1edff8eGlenn Kasten 1589f4b45a37248899ae2d27bb172f8387fbf1edff8eGlenn Kasten if (disableCallbacksBeforePreDestroy) { 1590f4b45a37248899ae2d27bb172f8387fbf1edff8eGlenn Kasten object_unlock_exclusive(&pAudioPlayer->mObject); 1591f4b45a37248899ae2d27bb172f8387fbf1edff8eGlenn Kasten if (pAudioPlayer->mCallbackProtector != 0) { 1592f4b45a37248899ae2d27bb172f8387fbf1edff8eGlenn Kasten pAudioPlayer->mCallbackProtector->requestCbExitAndWait(); 1593f4b45a37248899ae2d27bb172f8387fbf1edff8eGlenn Kasten } 1594f4b45a37248899ae2d27bb172f8387fbf1edff8eGlenn Kasten object_lock_exclusive(&pAudioPlayer->mObject); 1595f4b45a37248899ae2d27bb172f8387fbf1edff8eGlenn Kasten } 1596f4b45a37248899ae2d27bb172f8387fbf1edff8eGlenn Kasten 1597e6ded5c61944a87fa9e472dec3a6929855d42aebJean-Michel Trivi if (pAudioPlayer->mAPlayer != 0) { 1598e6ded5c61944a87fa9e472dec3a6929855d42aebJean-Michel Trivi pAudioPlayer->mAPlayer->preDestroy(); 1599e6ded5c61944a87fa9e472dec3a6929855d42aebJean-Michel Trivi } 1600e6ded5c61944a87fa9e472dec3a6929855d42aebJean-Michel Trivi SL_LOGD("android_audioPlayer_preDestroy(%p) after mAPlayer->preDestroy()", pAudioPlayer); 1601e6ded5c61944a87fa9e472dec3a6929855d42aebJean-Michel Trivi 1602f4b45a37248899ae2d27bb172f8387fbf1edff8eGlenn Kasten if (!disableCallbacksBeforePreDestroy) { 160383ac345e264c1e22b7a2f1a110b2fe92473394ecJean-Michel Trivi object_unlock_exclusive(&pAudioPlayer->mObject); 16046cce136651f6fd2c7aecd45bc553270152d75462Jean-Michel Trivi if (pAudioPlayer->mCallbackProtector != 0) { 16056cce136651f6fd2c7aecd45bc553270152d75462Jean-Michel Trivi pAudioPlayer->mCallbackProtector->requestCbExitAndWait(); 160683ac345e264c1e22b7a2f1a110b2fe92473394ecJean-Michel Trivi } 160783ac345e264c1e22b7a2f1a110b2fe92473394ecJean-Michel Trivi object_lock_exclusive(&pAudioPlayer->mObject); 1608f4b45a37248899ae2d27bb172f8387fbf1edff8eGlenn Kasten } 160983ac345e264c1e22b7a2f1a110b2fe92473394ecJean-Michel Trivi 161083ac345e264c1e22b7a2f1a110b2fe92473394ecJean-Michel Trivi return result; 161183ac345e264c1e22b7a2f1a110b2fe92473394ecJean-Michel Trivi} 161283ac345e264c1e22b7a2f1a110b2fe92473394ecJean-Michel Trivi 161383ac345e264c1e22b7a2f1a110b2fe92473394ecJean-Michel Trivi 161483ac345e264c1e22b7a2f1a110b2fe92473394ecJean-Michel Trivi//----------------------------------------------------------------------------- 1615d739e18bea1deaf7c487f99a512c0ae7649615c2Jean-Michel TriviSLresult android_audioPlayer_destroy(CAudioPlayer *pAudioPlayer) { 16166a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi SLresult result = SL_RESULT_SUCCESS; 16179ab6dd04be11483a9e8b58de91228b17b821eca4Jean-Michel Trivi SL_LOGV("android_audioPlayer_destroy(%p)", pAudioPlayer); 16186a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi switch (pAudioPlayer->mAndroidObjType) { 16194ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi 16204ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi case AUDIOPLAYER_FROM_PCM_BUFFERQUEUE: 162196ad4989121d0119d47e4ff14f5c3341eafd64bdGlenn Kasten // We own the audio track for PCM buffer queue players 162247550bf6cf5cf08a402a54b1589f4b64582a5120Glenn Kasten if (pAudioPlayer->mAudioTrack != 0) { 162396ad4989121d0119d47e4ff14f5c3341eafd64bdGlenn Kasten pAudioPlayer->mAudioTrack->stop(); 162447550bf6cf5cf08a402a54b1589f4b64582a5120Glenn Kasten // Note that there may still be another reference in post-unlock phase of SetPlayState 162547550bf6cf5cf08a402a54b1589f4b64582a5120Glenn Kasten pAudioPlayer->mAudioTrack.clear(); 162696ad4989121d0119d47e4ff14f5c3341eafd64bdGlenn Kasten } 16276a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi break; 16284ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi 16294ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi case AUDIOPLAYER_FROM_URIFD: // intended fall-through 16304ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi case AUDIOPLAYER_FROM_TS_ANDROIDBUFFERQUEUE: // intended fall-through 1631bb832e853d4afb11b0a3287b2eb0cad87696d631Jean-Michel Trivi case AUDIOPLAYER_FROM_URIFD_TO_PCM_BUFFERQUEUE: // intended fall-through 1632bb832e853d4afb11b0a3287b2eb0cad87696d631Jean-Michel Trivi case AUDIOPLAYER_FROM_ADTS_ABQ_TO_PCM_BUFFERQUEUE: 163313837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi pAudioPlayer->mAPlayer.clear(); 163413837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi break; 163513837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi //----------------------------------- 16366a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi default: 163713837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi SL_LOGE(ERROR_PLAYERDESTROY_UNEXPECTED_OBJECT_TYPE_D, pAudioPlayer->mAndroidObjType); 1638337aff43154e6f8e2f94e569d33a5b135de70f2bGlenn Kasten result = SL_RESULT_INTERNAL_ERROR; 1639337aff43154e6f8e2f94e569d33a5b135de70f2bGlenn Kasten break; 16406a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi } 16416a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi 16426cce136651f6fd2c7aecd45bc553270152d75462Jean-Michel Trivi pAudioPlayer->mCallbackProtector.clear(); 164383ac345e264c1e22b7a2f1a110b2fe92473394ecJean-Michel Trivi 1644a9a70a4451545034c9263dd55b181f2912534c37Glenn Kasten // FIXME might not be needed 1645989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi pAudioPlayer->mAndroidObjType = INVALID_TYPE; 1646989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi 1647a9a70a4451545034c9263dd55b181f2912534c37Glenn Kasten // explicit destructor 164847550bf6cf5cf08a402a54b1589f4b64582a5120Glenn Kasten pAudioPlayer->mAudioTrack.~sp(); 164947550bf6cf5cf08a402a54b1589f4b64582a5120Glenn Kasten // note that SetPlayState(PLAYING) may still hold a reference 16506cce136651f6fd2c7aecd45bc553270152d75462Jean-Michel Trivi pAudioPlayer->mCallbackProtector.~sp(); 1651f7b852d914faa49d3e4b7d02bb5d9d254762c0b7Jean-Michel Trivi pAudioPlayer->mAuxEffect.~sp(); 165213837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi pAudioPlayer->mAPlayer.~sp(); 16534be7fe875758b42939719a1082ae9e6dbf37a1d7Jean-Michel Trivi 16546a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi return result; 16556a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi} 16566a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi 16576a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi 16586a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi//----------------------------------------------------------------------------- 16596d78c9bfb68f8a0db1855bc28c087c39a7eb6f2cGlenn KastenSLresult android_audioPlayer_setPlaybackRateAndConstraints(CAudioPlayer *ap, SLpermille rate, 16606d78c9bfb68f8a0db1855bc28c087c39a7eb6f2cGlenn Kasten SLuint32 constraints) { 1661497c71251661f9096f77d0a9bc08fe7a5eb49079Jean-Michel Trivi SLresult result = SL_RESULT_SUCCESS; 1662497c71251661f9096f77d0a9bc08fe7a5eb49079Jean-Michel Trivi switch(ap->mAndroidObjType) { 16636d78c9bfb68f8a0db1855bc28c087c39a7eb6f2cGlenn Kasten case AUDIOPLAYER_FROM_PCM_BUFFERQUEUE: { 16646d78c9bfb68f8a0db1855bc28c087c39a7eb6f2cGlenn Kasten // these asserts were already checked by the platform-independent layer 16656d78c9bfb68f8a0db1855bc28c087c39a7eb6f2cGlenn Kasten assert((AUDIOTRACK_MIN_PLAYBACKRATE_PERMILLE <= rate) && 16666d78c9bfb68f8a0db1855bc28c087c39a7eb6f2cGlenn Kasten (rate <= AUDIOTRACK_MAX_PLAYBACKRATE_PERMILLE)); 16676d78c9bfb68f8a0db1855bc28c087c39a7eb6f2cGlenn Kasten assert(constraints & SL_RATEPROP_NOPITCHCORAUDIO); 1668497c71251661f9096f77d0a9bc08fe7a5eb49079Jean-Michel Trivi // get the content sample rate 166924430c9070298f12e68b84c921add38da6ad0490Jean-Michel Trivi uint32_t contentRate = sles_to_android_sampleRate(ap->mSampleRateMilliHz); 1670497c71251661f9096f77d0a9bc08fe7a5eb49079Jean-Michel Trivi // apply the SL ES playback rate on the AudioTrack as a factor of its content sample rate 167147550bf6cf5cf08a402a54b1589f4b64582a5120Glenn Kasten if (ap->mAudioTrack != 0) { 16724614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi ap->mAudioTrack->setSampleRate(contentRate * (rate/1000.0f)); 1673497c71251661f9096f77d0a9bc08fe7a5eb49079Jean-Michel Trivi } 1674497c71251661f9096f77d0a9bc08fe7a5eb49079Jean-Michel Trivi } 1675497c71251661f9096f77d0a9bc08fe7a5eb49079Jean-Michel Trivi break; 16764ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi case AUDIOPLAYER_FROM_URIFD: 16776d78c9bfb68f8a0db1855bc28c087c39a7eb6f2cGlenn Kasten assert(rate == 1000); 16786d78c9bfb68f8a0db1855bc28c087c39a7eb6f2cGlenn Kasten assert(constraints & SL_RATEPROP_NOPITCHCORAUDIO); 16796d78c9bfb68f8a0db1855bc28c087c39a7eb6f2cGlenn Kasten // that was easy 1680497c71251661f9096f77d0a9bc08fe7a5eb49079Jean-Michel Trivi break; 16816d78c9bfb68f8a0db1855bc28c087c39a7eb6f2cGlenn Kasten 1682497c71251661f9096f77d0a9bc08fe7a5eb49079Jean-Michel Trivi default: 1683337aff43154e6f8e2f94e569d33a5b135de70f2bGlenn Kasten SL_LOGE("Unexpected object type %d", ap->mAndroidObjType); 16846d78c9bfb68f8a0db1855bc28c087c39a7eb6f2cGlenn Kasten result = SL_RESULT_FEATURE_UNSUPPORTED; 1685497c71251661f9096f77d0a9bc08fe7a5eb49079Jean-Michel Trivi break; 1686497c71251661f9096f77d0a9bc08fe7a5eb49079Jean-Michel Trivi } 1687497c71251661f9096f77d0a9bc08fe7a5eb49079Jean-Michel Trivi return result; 1688497c71251661f9096f77d0a9bc08fe7a5eb49079Jean-Michel Trivi} 1689497c71251661f9096f77d0a9bc08fe7a5eb49079Jean-Michel Trivi 1690497c71251661f9096f77d0a9bc08fe7a5eb49079Jean-Michel Trivi 1691497c71251661f9096f77d0a9bc08fe7a5eb49079Jean-Michel Trivi//----------------------------------------------------------------------------- 16927f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi// precondition 16937f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi// called with no lock held 16947f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi// ap != NULL 16957f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi// pItemCount != NULL 16967f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel TriviSLresult android_audioPlayer_metadata_getItemCount(CAudioPlayer *ap, SLuint32 *pItemCount) { 16977f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi if (ap->mAPlayer == 0) { 16987f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi return SL_RESULT_PARAMETER_INVALID; 16997f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi } 17007f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi switch(ap->mAndroidObjType) { 17017f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi case AUDIOPLAYER_FROM_URIFD_TO_PCM_BUFFERQUEUE: 170291540f92d7f1bcda423859af6bd82df083c2afabGlenn Kasten case AUDIOPLAYER_FROM_ADTS_ABQ_TO_PCM_BUFFERQUEUE: 17037f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi { 17047f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi android::AudioSfDecoder* decoder = 17057f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi static_cast<android::AudioSfDecoder*>(ap->mAPlayer.get()); 17067f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi *pItemCount = decoder->getPcmFormatKeyCount(); 17077f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi } 17087f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi break; 17097f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi default: 17107f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi *pItemCount = 0; 17117f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi break; 17127f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi } 17137f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi return SL_RESULT_SUCCESS; 17147f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi} 17157f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi 17167f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi 17177f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi//----------------------------------------------------------------------------- 17187f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi// precondition 17197f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi// called with no lock held 17207f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi// ap != NULL 17217f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi// pKeySize != NULL 17227f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel TriviSLresult android_audioPlayer_metadata_getKeySize(CAudioPlayer *ap, 17237f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi SLuint32 index, SLuint32 *pKeySize) { 17247f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi if (ap->mAPlayer == 0) { 17257f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi return SL_RESULT_PARAMETER_INVALID; 17267f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi } 17277f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi SLresult res = SL_RESULT_SUCCESS; 17287f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi switch(ap->mAndroidObjType) { 17297f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi case AUDIOPLAYER_FROM_URIFD_TO_PCM_BUFFERQUEUE: 173091540f92d7f1bcda423859af6bd82df083c2afabGlenn Kasten case AUDIOPLAYER_FROM_ADTS_ABQ_TO_PCM_BUFFERQUEUE: 17317f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi { 17327f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi android::AudioSfDecoder* decoder = 17337f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi static_cast<android::AudioSfDecoder*>(ap->mAPlayer.get()); 17347f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi SLuint32 keyNameSize = 0; 17357f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi if (!decoder->getPcmFormatKeySize(index, &keyNameSize)) { 17367f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi res = SL_RESULT_PARAMETER_INVALID; 17377f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi } else { 17387f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi // *pKeySize is the size of the region used to store the key name AND 17397f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi // the information about the key (size, lang, encoding) 17407f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi *pKeySize = keyNameSize + sizeof(SLMetadataInfo); 17417f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi } 17427f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi } 17437f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi break; 17447f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi default: 17457f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi *pKeySize = 0; 17467f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi res = SL_RESULT_PARAMETER_INVALID; 17477f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi break; 17487f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi } 17497f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi return res; 17507f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi} 17517f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi 17527f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi 17537f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi//----------------------------------------------------------------------------- 17547f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi// precondition 17557f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi// called with no lock held 17567f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi// ap != NULL 17577f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi// pKey != NULL 17587f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel TriviSLresult android_audioPlayer_metadata_getKey(CAudioPlayer *ap, 17597f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi SLuint32 index, SLuint32 size, SLMetadataInfo *pKey) { 17607f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi if (ap->mAPlayer == 0) { 17617f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi return SL_RESULT_PARAMETER_INVALID; 17627f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi } 17637f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi SLresult res = SL_RESULT_SUCCESS; 17647f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi switch(ap->mAndroidObjType) { 17657f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi case AUDIOPLAYER_FROM_URIFD_TO_PCM_BUFFERQUEUE: 176691540f92d7f1bcda423859af6bd82df083c2afabGlenn Kasten case AUDIOPLAYER_FROM_ADTS_ABQ_TO_PCM_BUFFERQUEUE: 17677f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi { 17687f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi android::AudioSfDecoder* decoder = 17697f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi static_cast<android::AudioSfDecoder*>(ap->mAPlayer.get()); 17707f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi if ((size < sizeof(SLMetadataInfo) || 17717f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi (!decoder->getPcmFormatKeyName(index, size - sizeof(SLMetadataInfo), 17727f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi (char*)pKey->data)))) { 17737f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi res = SL_RESULT_PARAMETER_INVALID; 17747f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi } else { 17757f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi // successfully retrieved the key value, update the other fields 17767f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi pKey->encoding = SL_CHARACTERENCODING_UTF8; 17777f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi memcpy((char *) pKey->langCountry, "en", 3); 17787f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi pKey->size = strlen((char*)pKey->data) + 1; 17797f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi } 17807f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi } 17817f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi break; 17827f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi default: 17837f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi res = SL_RESULT_PARAMETER_INVALID; 17847f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi break; 17857f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi } 17867f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi return res; 17877f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi} 17887f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi 17897f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi 17907f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi//----------------------------------------------------------------------------- 17917f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi// precondition 17927f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi// called with no lock held 17937f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi// ap != NULL 17947f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi// pValueSize != NULL 17957f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel TriviSLresult android_audioPlayer_metadata_getValueSize(CAudioPlayer *ap, 17967f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi SLuint32 index, SLuint32 *pValueSize) { 17977f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi if (ap->mAPlayer == 0) { 17987f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi return SL_RESULT_PARAMETER_INVALID; 17997f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi } 18007f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi SLresult res = SL_RESULT_SUCCESS; 18017f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi switch(ap->mAndroidObjType) { 18027f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi case AUDIOPLAYER_FROM_URIFD_TO_PCM_BUFFERQUEUE: 180391540f92d7f1bcda423859af6bd82df083c2afabGlenn Kasten case AUDIOPLAYER_FROM_ADTS_ABQ_TO_PCM_BUFFERQUEUE: 18047f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi { 18057f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi android::AudioSfDecoder* decoder = 18067f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi static_cast<android::AudioSfDecoder*>(ap->mAPlayer.get()); 18077f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi SLuint32 valueSize = 0; 18087f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi if (!decoder->getPcmFormatValueSize(index, &valueSize)) { 18097f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi res = SL_RESULT_PARAMETER_INVALID; 18107f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi } else { 18117f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi // *pValueSize is the size of the region used to store the key value AND 18127f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi // the information about the value (size, lang, encoding) 18137f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi *pValueSize = valueSize + sizeof(SLMetadataInfo); 18147f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi } 18157f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi } 18167f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi break; 18177f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi default: 18187f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi *pValueSize = 0; 18197f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi res = SL_RESULT_PARAMETER_INVALID; 18207f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi break; 18217f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi } 18227f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi return res; 18237f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi} 18247f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi 18257f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi 18267f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi//----------------------------------------------------------------------------- 18277f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi// precondition 18287f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi// called with no lock held 18297f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi// ap != NULL 18307f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi// pValue != NULL 18317f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel TriviSLresult android_audioPlayer_metadata_getValue(CAudioPlayer *ap, 18327f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi SLuint32 index, SLuint32 size, SLMetadataInfo *pValue) { 18337f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi if (ap->mAPlayer == 0) { 18347f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi return SL_RESULT_PARAMETER_INVALID; 18357f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi } 18367f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi SLresult res = SL_RESULT_SUCCESS; 18377f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi switch(ap->mAndroidObjType) { 18387f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi case AUDIOPLAYER_FROM_URIFD_TO_PCM_BUFFERQUEUE: 183991540f92d7f1bcda423859af6bd82df083c2afabGlenn Kasten case AUDIOPLAYER_FROM_ADTS_ABQ_TO_PCM_BUFFERQUEUE: 18407f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi { 18417f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi android::AudioSfDecoder* decoder = 18427f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi static_cast<android::AudioSfDecoder*>(ap->mAPlayer.get()); 18437f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi pValue->encoding = SL_CHARACTERENCODING_BINARY; 18447f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi memcpy((char *) pValue->langCountry, "en", 3); // applicable here? 18457f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi SLuint32 valueSize = 0; 18467f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi if ((size < sizeof(SLMetadataInfo) 18477f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi || (!decoder->getPcmFormatValueSize(index, &valueSize)) 18487f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi || (!decoder->getPcmFormatKeyValue(index, size - sizeof(SLMetadataInfo), 18497f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi (SLuint32*)pValue->data)))) { 18507f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi res = SL_RESULT_PARAMETER_INVALID; 18517f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi } else { 18527f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi pValue->size = valueSize; 18537f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi } 18547f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi } 18557f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi break; 18567f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi default: 18577f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi res = SL_RESULT_PARAMETER_INVALID; 18587f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi break; 18597f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi } 18607f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi return res; 18617f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi} 18627f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi 18637f5cc1afe49395fefaad9b2bbd728a45d1bfda6aJean-Michel Trivi//----------------------------------------------------------------------------- 1864f4647bf85968ab30eb07f9a80b99177d91068f94Glenn Kasten// preconditions 1865f4647bf85968ab30eb07f9a80b99177d91068f94Glenn Kasten// ap != NULL 1866f4647bf85968ab30eb07f9a80b99177d91068f94Glenn Kasten// mutex is locked 1867f4647bf85968ab30eb07f9a80b99177d91068f94Glenn Kasten// play state has changed 1868f4647bf85968ab30eb07f9a80b99177d91068f94Glenn Kastenvoid android_audioPlayer_setPlayState(CAudioPlayer *ap) { 18698a1b7f28c1c3de212a302182022310ab7b227788Jean-Michel Trivi 18708a1b7f28c1c3de212a302182022310ab7b227788Jean-Michel Trivi SLuint32 playState = ap->mPlay.mState; 1871b05ea38e5131001884aa226f90fd50cf594a23f3Jean-Michel Trivi AndroidObjectState objState = ap->mAndroidObjState; 18728a1b7f28c1c3de212a302182022310ab7b227788Jean-Michel Trivi 187348913d4519d5112319c4277d4966435fec2f551cJean-Michel Trivi switch(ap->mAndroidObjType) { 18744ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi case AUDIOPLAYER_FROM_PCM_BUFFERQUEUE: 18758a1b7f28c1c3de212a302182022310ab7b227788Jean-Michel Trivi switch (playState) { 187648913d4519d5112319c4277d4966435fec2f551cJean-Michel Trivi case SL_PLAYSTATE_STOPPED: 18773ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi SL_LOGV("setting AudioPlayer to SL_PLAYSTATE_STOPPED"); 187847550bf6cf5cf08a402a54b1589f4b64582a5120Glenn Kasten if (ap->mAudioTrack != 0) { 18793ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi ap->mAudioTrack->stop(); 18803ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi } 188148913d4519d5112319c4277d4966435fec2f551cJean-Michel Trivi break; 188248913d4519d5112319c4277d4966435fec2f551cJean-Michel Trivi case SL_PLAYSTATE_PAUSED: 18833ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi SL_LOGV("setting AudioPlayer to SL_PLAYSTATE_PAUSED"); 188447550bf6cf5cf08a402a54b1589f4b64582a5120Glenn Kasten if (ap->mAudioTrack != 0) { 18853ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi ap->mAudioTrack->pause(); 18863ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi } 188748913d4519d5112319c4277d4966435fec2f551cJean-Michel Trivi break; 188848913d4519d5112319c4277d4966435fec2f551cJean-Michel Trivi case SL_PLAYSTATE_PLAYING: 18893ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi SL_LOGV("setting AudioPlayer to SL_PLAYSTATE_PLAYING"); 189047550bf6cf5cf08a402a54b1589f4b64582a5120Glenn Kasten if (ap->mAudioTrack != 0) { 189147550bf6cf5cf08a402a54b1589f4b64582a5120Glenn Kasten // instead of ap->mAudioTrack->start(); 189247550bf6cf5cf08a402a54b1589f4b64582a5120Glenn Kasten ap->mDeferredStart = true; 18933ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi } 189448913d4519d5112319c4277d4966435fec2f551cJean-Michel Trivi break; 189548913d4519d5112319c4277d4966435fec2f551cJean-Michel Trivi default: 1896e5bf0d2c9531a7064eb3ddcafaf93ac1b0974037Glenn Kasten // checked by caller, should not happen 1897e5bf0d2c9531a7064eb3ddcafaf93ac1b0974037Glenn Kasten break; 189848913d4519d5112319c4277d4966435fec2f551cJean-Michel Trivi } 189948913d4519d5112319c4277d4966435fec2f551cJean-Michel Trivi break; 190026043f06b7d6cb2f93a2f2e7846a4e59da722206Jean-Michel Trivi 19014ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi case AUDIOPLAYER_FROM_URIFD: // intended fall-through 19024ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi case AUDIOPLAYER_FROM_TS_ANDROIDBUFFERQUEUE: // intended fall-through 1903bb832e853d4afb11b0a3287b2eb0cad87696d631Jean-Michel Trivi case AUDIOPLAYER_FROM_URIFD_TO_PCM_BUFFERQUEUE: // intended fall-through 1904bb832e853d4afb11b0a3287b2eb0cad87696d631Jean-Michel Trivi case AUDIOPLAYER_FROM_ADTS_ABQ_TO_PCM_BUFFERQUEUE: 190513837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi // FIXME report and use the return code to the lock mechanism, which is where play state 190613837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi // changes are updated (see object_unlock_exclusive_attributes()) 190713837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi aplayer_setPlayState(ap->mAPlayer, playState, &(ap->mAndroidObjState)); 190813837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi break; 190948913d4519d5112319c4277d4966435fec2f551cJean-Michel Trivi default: 191013837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi SL_LOGE(ERROR_PLAYERSETPLAYSTATE_UNEXPECTED_OBJECT_TYPE_D, ap->mAndroidObjType); 191148913d4519d5112319c4277d4966435fec2f551cJean-Michel Trivi break; 191248913d4519d5112319c4277d4966435fec2f551cJean-Michel Trivi } 191348913d4519d5112319c4277d4966435fec2f551cJean-Michel Trivi} 191448913d4519d5112319c4277d4966435fec2f551cJean-Michel Trivi 19156a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi 19166a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi//----------------------------------------------------------------------------- 19175933f3d5e532aaac31ce0e6551c59f0197c0ae3cGlenn Kasten// call when either player event flags, marker position, or position update period changes 1918bcfe680db1e392f3bb29382c2e15e89c3af783edGlenn Kastenvoid android_audioPlayer_usePlayEventMask(CAudioPlayer *ap) { 1919e5bf0d2c9531a7064eb3ddcafaf93ac1b0974037Glenn Kasten IPlay *pPlayItf = &ap->mPlay; 1920e5bf0d2c9531a7064eb3ddcafaf93ac1b0974037Glenn Kasten SLuint32 eventFlags = pPlayItf->mEventFlags; 19214614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi /*switch(ap->mAndroidObjType) { 19224ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi case AUDIOPLAYER_FROM_PCM_BUFFERQUEUE:*/ 19234614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi 19245933f3d5e532aaac31ce0e6551c59f0197c0ae3cGlenn Kasten if (ap->mAPlayer != 0) { 19255933f3d5e532aaac31ce0e6551c59f0197c0ae3cGlenn Kasten assert(ap->mAudioTrack == 0); 19265933f3d5e532aaac31ce0e6551c59f0197c0ae3cGlenn Kasten ap->mAPlayer->setPlayEvents((int32_t) eventFlags, (int32_t) pPlayItf->mMarkerPosition, 19275933f3d5e532aaac31ce0e6551c59f0197c0ae3cGlenn Kasten (int32_t) pPlayItf->mPositionUpdatePeriod); 19285933f3d5e532aaac31ce0e6551c59f0197c0ae3cGlenn Kasten return; 19295933f3d5e532aaac31ce0e6551c59f0197c0ae3cGlenn Kasten } 19305933f3d5e532aaac31ce0e6551c59f0197c0ae3cGlenn Kasten 193147550bf6cf5cf08a402a54b1589f4b64582a5120Glenn Kasten if (ap->mAudioTrack == 0) { 1932e5bf0d2c9531a7064eb3ddcafaf93ac1b0974037Glenn Kasten return; 19334614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi } 19344614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi 19354614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi if (eventFlags & SL_PLAYEVENT_HEADATMARKER) { 1936a50f5208eb9022a9d1a51288e25553cfe6828b3aJean-Michel Trivi ap->mAudioTrack->setMarkerPosition((uint32_t)((((int64_t)pPlayItf->mMarkerPosition 1937a50f5208eb9022a9d1a51288e25553cfe6828b3aJean-Michel Trivi * sles_to_android_sampleRate(ap->mSampleRateMilliHz)))/1000)); 19384614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi } else { 19394614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi // clear marker 19404614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi ap->mAudioTrack->setMarkerPosition(0); 19414614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi } 19424614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi 19434614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi if (eventFlags & SL_PLAYEVENT_HEADATNEWPOS) { 194449e4076e940559bc204d0f0aa7ab412986445bfaGlenn Kasten ap->mAudioTrack->setPositionUpdatePeriod( 194549e4076e940559bc204d0f0aa7ab412986445bfaGlenn Kasten (uint32_t)((((int64_t)pPlayItf->mPositionUpdatePeriod 194649e4076e940559bc204d0f0aa7ab412986445bfaGlenn Kasten * sles_to_android_sampleRate(ap->mSampleRateMilliHz)))/1000)); 19474614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi } else { 19484614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi // clear periodic update 19494614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi ap->mAudioTrack->setPositionUpdatePeriod(0); 19504614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi } 19514614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi 19524614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi if (eventFlags & SL_PLAYEVENT_HEADATEND) { 1953e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi // nothing to do for SL_PLAYEVENT_HEADATEND, callback event will be checked against mask 19546a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi } 19554614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi 19564614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi if (eventFlags & SL_PLAYEVENT_HEADMOVING) { 19574614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi // FIXME support SL_PLAYEVENT_HEADMOVING 1958a7b79e766ec6d95e9236168c27461c2ebaef4659Glenn Kasten SL_LOGD("[ FIXME: IPlay_SetCallbackEventsMask(SL_PLAYEVENT_HEADMOVING) on an " 195949e4076e940559bc204d0f0aa7ab412986445bfaGlenn Kasten "SL_OBJECTID_AUDIOPLAYER to be implemented ]"); 19604614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi } 19614614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi if (eventFlags & SL_PLAYEVENT_HEADSTALLED) { 1962e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi // nothing to do for SL_PLAYEVENT_HEADSTALLED, callback event will be checked against mask 19634614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi } 19644614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi 19656a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi} 19666a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi 19676a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi 19686a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi//----------------------------------------------------------------------------- 1969d739e18bea1deaf7c487f99a512c0ae7649615c2Jean-Michel TriviSLresult android_audioPlayer_getDuration(IPlay *pPlayItf, SLmillisecond *pDurMsec) { 1970dc181a4a041fe4be7c91b92646b236b6d652f4a3Jean-Michel Trivi CAudioPlayer *ap = (CAudioPlayer *)pPlayItf->mThis; 1971dc181a4a041fe4be7c91b92646b236b6d652f4a3Jean-Michel Trivi switch(ap->mAndroidObjType) { 19724ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi 19734ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi case AUDIOPLAYER_FROM_URIFD: // intended fall-through 19744ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi case AUDIOPLAYER_FROM_URIFD_TO_PCM_BUFFERQUEUE: { 19754ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi int32_t durationMsec = ANDROID_UNKNOWN_TIME; 19764ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi if (ap->mAPlayer != 0) { 19774ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi ap->mAPlayer->getDurationMsec(&durationMsec); 197813837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi } 19794ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi *pDurMsec = durationMsec == ANDROID_UNKNOWN_TIME ? SL_TIME_UNKNOWN : durationMsec; 198013837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi break; 19814ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi } 19824ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi 19834ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi case AUDIOPLAYER_FROM_TS_ANDROIDBUFFERQUEUE: // intended fall-through 1984f5ff1a75f55677163bd9a8bd804e8f5c33ef592cGlenn Kasten case AUDIOPLAYER_FROM_PCM_BUFFERQUEUE: 1985f5ff1a75f55677163bd9a8bd804e8f5c33ef592cGlenn Kasten case AUDIOPLAYER_FROM_ADTS_ABQ_TO_PCM_BUFFERQUEUE: 19864ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi default: { 198770c49ae2867094072a4365423417ea452bf82231Jean-Michel Trivi *pDurMsec = SL_TIME_UNKNOWN; 19884ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi } 1989dc181a4a041fe4be7c91b92646b236b6d652f4a3Jean-Michel Trivi } 1990dc181a4a041fe4be7c91b92646b236b6d652f4a3Jean-Michel Trivi return SL_RESULT_SUCCESS; 1991dc181a4a041fe4be7c91b92646b236b6d652f4a3Jean-Michel Trivi} 1992dc181a4a041fe4be7c91b92646b236b6d652f4a3Jean-Michel Trivi 1993dc181a4a041fe4be7c91b92646b236b6d652f4a3Jean-Michel Trivi 1994dc181a4a041fe4be7c91b92646b236b6d652f4a3Jean-Michel Trivi//----------------------------------------------------------------------------- 1995d739e18bea1deaf7c487f99a512c0ae7649615c2Jean-Michel Trivivoid android_audioPlayer_getPosition(IPlay *pPlayItf, SLmillisecond *pPosMsec) { 19966a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi CAudioPlayer *ap = (CAudioPlayer *)pPlayItf->mThis; 19976a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi switch(ap->mAndroidObjType) { 19984ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi 19994ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi case AUDIOPLAYER_FROM_PCM_BUFFERQUEUE: 20001a9c2615d0933d183fcb1b9e34ec8f0da2a85153Glenn Kasten if ((ap->mSampleRateMilliHz == UNKNOWN_SAMPLERATE) || (ap->mAudioTrack == 0)) { 2001a50f5208eb9022a9d1a51288e25553cfe6828b3aJean-Michel Trivi *pPosMsec = 0; 2002a50f5208eb9022a9d1a51288e25553cfe6828b3aJean-Michel Trivi } else { 20033ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi uint32_t positionInFrames; 20043ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi ap->mAudioTrack->getPosition(&positionInFrames); 2005a50f5208eb9022a9d1a51288e25553cfe6828b3aJean-Michel Trivi *pPosMsec = ((int64_t)positionInFrames * 1000) / 2006a50f5208eb9022a9d1a51288e25553cfe6828b3aJean-Michel Trivi sles_to_android_sampleRate(ap->mSampleRateMilliHz); 2007a50f5208eb9022a9d1a51288e25553cfe6828b3aJean-Michel Trivi } 20086a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi break; 20094ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi 20104ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi case AUDIOPLAYER_FROM_TS_ANDROIDBUFFERQUEUE: // intended fall-through 2011f5ff1a75f55677163bd9a8bd804e8f5c33ef592cGlenn Kasten case AUDIOPLAYER_FROM_URIFD: 2012f5ff1a75f55677163bd9a8bd804e8f5c33ef592cGlenn Kasten case AUDIOPLAYER_FROM_URIFD_TO_PCM_BUFFERQUEUE: 2013f5ff1a75f55677163bd9a8bd804e8f5c33ef592cGlenn Kasten case AUDIOPLAYER_FROM_ADTS_ABQ_TO_PCM_BUFFERQUEUE: { 20144ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi int32_t posMsec = ANDROID_UNKNOWN_TIME; 20154ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi if (ap->mAPlayer != 0) { 20164ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi ap->mAPlayer->getPositionMsec(&posMsec); 201743e7743b5297cc5afcb246a7e2b5d825a607f8afJean-Michel Trivi } 20184ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi *pPosMsec = posMsec == ANDROID_UNKNOWN_TIME ? 0 : posMsec; 20196a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi break; 20204ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi } 20214ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi 20224ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi default: 20234ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi *pPosMsec = 0; 20246a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi } 20256a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi} 20266a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi 20276a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi 2028b91e32605ecf39e34ad39936b1ee193bb4e30225Glenn Kasten//----------------------------------------------------------------------------- 2029f5ff1a75f55677163bd9a8bd804e8f5c33ef592cGlenn KastenSLresult android_audioPlayer_seek(CAudioPlayer *ap, SLmillisecond posMsec) { 2030f5ff1a75f55677163bd9a8bd804e8f5c33ef592cGlenn Kasten SLresult result = SL_RESULT_SUCCESS; 203143e7743b5297cc5afcb246a7e2b5d825a607f8afJean-Michel Trivi 203243e7743b5297cc5afcb246a7e2b5d825a607f8afJean-Michel Trivi switch(ap->mAndroidObjType) { 20334ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi 20344ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi case AUDIOPLAYER_FROM_PCM_BUFFERQUEUE: // intended fall-through 20354ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi case AUDIOPLAYER_FROM_TS_ANDROIDBUFFERQUEUE: 2036f5ff1a75f55677163bd9a8bd804e8f5c33ef592cGlenn Kasten case AUDIOPLAYER_FROM_ADTS_ABQ_TO_PCM_BUFFERQUEUE: 2037f5ff1a75f55677163bd9a8bd804e8f5c33ef592cGlenn Kasten result = SL_RESULT_FEATURE_UNSUPPORTED; 20386f0c1c280141bb49828f89c7fd1bd07238a87cb5Jean-Michel Trivi break; 20394ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi 20404ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi case AUDIOPLAYER_FROM_URIFD: // intended fall-through 20414ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi case AUDIOPLAYER_FROM_URIFD_TO_PCM_BUFFERQUEUE: 20424ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi if (ap->mAPlayer != 0) { 20434ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi ap->mAPlayer->seek(posMsec); 204443e7743b5297cc5afcb246a7e2b5d825a607f8afJean-Michel Trivi } 20456f0c1c280141bb49828f89c7fd1bd07238a87cb5Jean-Michel Trivi break; 20464ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi 20474ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi default: 20486f0c1c280141bb49828f89c7fd1bd07238a87cb5Jean-Michel Trivi break; 20496f0c1c280141bb49828f89c7fd1bd07238a87cb5Jean-Michel Trivi } 2050f5ff1a75f55677163bd9a8bd804e8f5c33ef592cGlenn Kasten return result; 20513c170255cc71942f310b676d968cf73328aa5d70Jean-Michel Trivi} 20523c170255cc71942f310b676d968cf73328aa5d70Jean-Michel Trivi 20533c170255cc71942f310b676d968cf73328aa5d70Jean-Michel Trivi 20543c170255cc71942f310b676d968cf73328aa5d70Jean-Michel Trivi//----------------------------------------------------------------------------- 2055f5ff1a75f55677163bd9a8bd804e8f5c33ef592cGlenn KastenSLresult android_audioPlayer_loop(CAudioPlayer *ap, SLboolean loopEnable) { 2056f5ff1a75f55677163bd9a8bd804e8f5c33ef592cGlenn Kasten SLresult result = SL_RESULT_SUCCESS; 2057d94d32190f845b41f212c9c1918758e33fef6382Jean-Michel Trivi 2058f5ff1a75f55677163bd9a8bd804e8f5c33ef592cGlenn Kasten switch (ap->mAndroidObjType) { 2059f5ff1a75f55677163bd9a8bd804e8f5c33ef592cGlenn Kasten case AUDIOPLAYER_FROM_URIFD: 2060f5ff1a75f55677163bd9a8bd804e8f5c33ef592cGlenn Kasten // case AUDIOPLAY_FROM_URIFD_TO_PCM_BUFFERQUEUE: 2061f5ff1a75f55677163bd9a8bd804e8f5c33ef592cGlenn Kasten // would actually work, but what's the point? 2062f5ff1a75f55677163bd9a8bd804e8f5c33ef592cGlenn Kasten if (ap->mAPlayer != 0) { 20634ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi ap->mAPlayer->loop((bool)loopEnable); 2064f5ff1a75f55677163bd9a8bd804e8f5c33ef592cGlenn Kasten } 2065f5ff1a75f55677163bd9a8bd804e8f5c33ef592cGlenn Kasten break; 2066f5ff1a75f55677163bd9a8bd804e8f5c33ef592cGlenn Kasten default: 2067f5ff1a75f55677163bd9a8bd804e8f5c33ef592cGlenn Kasten result = SL_RESULT_FEATURE_UNSUPPORTED; 2068f5ff1a75f55677163bd9a8bd804e8f5c33ef592cGlenn Kasten break; 2069d94d32190f845b41f212c9c1918758e33fef6382Jean-Michel Trivi } 2070f5ff1a75f55677163bd9a8bd804e8f5c33ef592cGlenn Kasten return result; 2071d94d32190f845b41f212c9c1918758e33fef6382Jean-Michel Trivi} 2072d94d32190f845b41f212c9c1918758e33fef6382Jean-Michel Trivi 2073d94d32190f845b41f212c9c1918758e33fef6382Jean-Michel Trivi 2074d94d32190f845b41f212c9c1918758e33fef6382Jean-Michel Trivi//----------------------------------------------------------------------------- 20754ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel TriviSLresult android_audioPlayer_setBufferingUpdateThresholdPerMille(CAudioPlayer *ap, 20764ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi SLpermille threshold) { 20774ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi SLresult result = SL_RESULT_SUCCESS; 20784ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi 20794ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi switch (ap->mAndroidObjType) { 20804ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi case AUDIOPLAYER_FROM_URIFD: 20814ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi if (ap->mAPlayer != 0) { 20824ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi ap->mAPlayer->setBufferingUpdateThreshold(threshold / 10); 20834ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi } 20844ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi break; 20854ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi 20864ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi default: {} 20874ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi } 20884ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi 20894ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi return result; 20904ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi} 20914ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi 20924ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi 20934ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi//----------------------------------------------------------------------------- 209470c49ae2867094072a4365423417ea452bf82231Jean-Michel Trivivoid android_audioPlayer_bufferQueue_onRefilled_l(CAudioPlayer *ap) { 2095a05622c974763d8ca038f3d39743c926309ab2c2Jean-Michel Trivi // the AudioTrack associated with the AudioPlayer receiving audio from a PCM buffer 2096a05622c974763d8ca038f3d39743c926309ab2c2Jean-Michel Trivi // queue was stopped when the queue become empty, we restart as soon as a new buffer 2097a05622c974763d8ca038f3d39743c926309ab2c2Jean-Michel Trivi // has been enqueued since we're in playing state 209847550bf6cf5cf08a402a54b1589f4b64582a5120Glenn Kasten if (ap->mAudioTrack != 0) { 209947550bf6cf5cf08a402a54b1589f4b64582a5120Glenn Kasten // instead of ap->mAudioTrack->start(); 210047550bf6cf5cf08a402a54b1589f4b64582a5120Glenn Kasten ap->mDeferredStart = true; 2101b44084fdb096a2662085af0199b69ccb0dce5c30Jean-Michel Trivi } 2102a05622c974763d8ca038f3d39743c926309ab2c2Jean-Michel Trivi 2103a05622c974763d8ca038f3d39743c926309ab2c2Jean-Michel Trivi // when the queue became empty, an underflow on the prefetch status itf was sent. Now the queue 2104a05622c974763d8ca038f3d39743c926309ab2c2Jean-Michel Trivi // has received new data, signal it has sufficient data 2105a05622c974763d8ca038f3d39743c926309ab2c2Jean-Michel Trivi if (IsInterfaceInitialized(&(ap->mObject), MPH_PREFETCHSTATUS)) { 2106a60dbf554549d10780f473b6e1373aa07aec3a28Glenn Kasten // we wouldn't have been called unless we were previously in the underflow state 2107a60dbf554549d10780f473b6e1373aa07aec3a28Glenn Kasten assert(SL_PREFETCHSTATUS_UNDERFLOW == ap->mPrefetchStatus.mStatus); 2108a60dbf554549d10780f473b6e1373aa07aec3a28Glenn Kasten assert(0 == ap->mPrefetchStatus.mLevel); 2109a60dbf554549d10780f473b6e1373aa07aec3a28Glenn Kasten ap->mPrefetchStatus.mStatus = SL_PREFETCHSTATUS_SUFFICIENTDATA; 2110a60dbf554549d10780f473b6e1373aa07aec3a28Glenn Kasten ap->mPrefetchStatus.mLevel = 1000; 2111a60dbf554549d10780f473b6e1373aa07aec3a28Glenn Kasten // callback or no callback? 2112a60dbf554549d10780f473b6e1373aa07aec3a28Glenn Kasten SLuint32 prefetchEvents = ap->mPrefetchStatus.mCallbackEventsMask & 2113a60dbf554549d10780f473b6e1373aa07aec3a28Glenn Kasten (SL_PREFETCHEVENT_STATUSCHANGE | SL_PREFETCHEVENT_FILLLEVELCHANGE); 2114a60dbf554549d10780f473b6e1373aa07aec3a28Glenn Kasten if (SL_PREFETCHEVENT_NONE != prefetchEvents) { 2115a60dbf554549d10780f473b6e1373aa07aec3a28Glenn Kasten ap->mPrefetchStatus.mDeferredPrefetchCallback = ap->mPrefetchStatus.mCallback; 2116a60dbf554549d10780f473b6e1373aa07aec3a28Glenn Kasten ap->mPrefetchStatus.mDeferredPrefetchContext = ap->mPrefetchStatus.mContext; 2117a60dbf554549d10780f473b6e1373aa07aec3a28Glenn Kasten ap->mPrefetchStatus.mDeferredPrefetchEvents = prefetchEvents; 2118a60dbf554549d10780f473b6e1373aa07aec3a28Glenn Kasten } 2119a05622c974763d8ca038f3d39743c926309ab2c2Jean-Michel Trivi } 2120b44084fdb096a2662085af0199b69ccb0dce5c30Jean-Michel Trivi} 2121b44084fdb096a2662085af0199b69ccb0dce5c30Jean-Michel Trivi 2122b44084fdb096a2662085af0199b69ccb0dce5c30Jean-Michel Trivi 2123b44084fdb096a2662085af0199b69ccb0dce5c30Jean-Michel Trivi//----------------------------------------------------------------------------- 21244b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn Kasten/* 21254b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn Kasten * BufferQueue::Clear 21264b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn Kasten */ 21270ac71cb5890738ea93c26a9f567be2b523235c64Jean-Michel TriviSLresult android_audioPlayer_bufferQueue_onClear(CAudioPlayer *ap) { 21284b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn Kasten SLresult result = SL_RESULT_SUCCESS; 21294b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn Kasten 21300ac71cb5890738ea93c26a9f567be2b523235c64Jean-Michel Trivi switch (ap->mAndroidObjType) { 21314b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn Kasten //----------------------------------- 21324b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn Kasten // AudioTrack 21334ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi case AUDIOPLAYER_FROM_PCM_BUFFERQUEUE: 213447550bf6cf5cf08a402a54b1589f4b64582a5120Glenn Kasten if (ap->mAudioTrack != 0) { 21350ac71cb5890738ea93c26a9f567be2b523235c64Jean-Michel Trivi ap->mAudioTrack->flush(); 21360ac71cb5890738ea93c26a9f567be2b523235c64Jean-Michel Trivi } 21374b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn Kasten break; 21384b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn Kasten default: 21394b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn Kasten result = SL_RESULT_INTERNAL_ERROR; 21404b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn Kasten break; 21414b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn Kasten } 21424b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn Kasten 21434b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn Kasten return result; 21444b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn Kasten} 2145b44084fdb096a2662085af0199b69ccb0dce5c30Jean-Michel Trivi 214626043f06b7d6cb2f93a2f2e7846a4e59da722206Jean-Michel Trivi 2147fa62f9f2c20b446178c05e3e92407fe5dfdbf8a1Jean-Michel Trivi//----------------------------------------------------------------------------- 2148be59fc5cfd9354d70d4b0e28bb2bca24a6ca6f22Jean-Michel Trivivoid android_audioPlayer_androidBufferQueue_clear_l(CAudioPlayer *ap) { 2149f5ff1a75f55677163bd9a8bd804e8f5c33ef592cGlenn Kasten switch (ap->mAndroidObjType) { 2150f5ff1a75f55677163bd9a8bd804e8f5c33ef592cGlenn Kasten case AUDIOPLAYER_FROM_TS_ANDROIDBUFFERQUEUE: 2151f5ff1a75f55677163bd9a8bd804e8f5c33ef592cGlenn Kasten if (ap->mAPlayer != 0) { 2152e7bfcdc183454ec959ff51342f0973cabba219b2Jean-Michel Trivi android::StreamPlayer* splr = static_cast<android::StreamPlayer*>(ap->mAPlayer.get()); 2153e7bfcdc183454ec959ff51342f0973cabba219b2Jean-Michel Trivi splr->appClear_l(); 2154f5ff1a75f55677163bd9a8bd804e8f5c33ef592cGlenn Kasten } break; 2155f5ff1a75f55677163bd9a8bd804e8f5c33ef592cGlenn Kasten case AUDIOPLAYER_FROM_ADTS_ABQ_TO_PCM_BUFFERQUEUE: 2156f5ff1a75f55677163bd9a8bd804e8f5c33ef592cGlenn Kasten // nothing to do here, fall through 2157f5ff1a75f55677163bd9a8bd804e8f5c33ef592cGlenn Kasten default: 2158f5ff1a75f55677163bd9a8bd804e8f5c33ef592cGlenn Kasten break; 2159be59fc5cfd9354d70d4b0e28bb2bca24a6ca6f22Jean-Michel Trivi } 2160be59fc5cfd9354d70d4b0e28bb2bca24a6ca6f22Jean-Michel Trivi} 2161be59fc5cfd9354d70d4b0e28bb2bca24a6ca6f22Jean-Michel Trivi 216270c49ae2867094072a4365423417ea452bf82231Jean-Michel Trivivoid android_audioPlayer_androidBufferQueue_onRefilled_l(CAudioPlayer *ap) { 2163f5ff1a75f55677163bd9a8bd804e8f5c33ef592cGlenn Kasten switch (ap->mAndroidObjType) { 2164f5ff1a75f55677163bd9a8bd804e8f5c33ef592cGlenn Kasten case AUDIOPLAYER_FROM_TS_ANDROIDBUFFERQUEUE: 2165f5ff1a75f55677163bd9a8bd804e8f5c33ef592cGlenn Kasten if (ap->mAPlayer != 0) { 216670c49ae2867094072a4365423417ea452bf82231Jean-Michel Trivi android::StreamPlayer* splr = static_cast<android::StreamPlayer*>(ap->mAPlayer.get()); 2167bc0e642e6c1a51b3ae3a02d490d94b03e718e6b5Jean-Michel Trivi splr->queueRefilled(); 2168f5ff1a75f55677163bd9a8bd804e8f5c33ef592cGlenn Kasten } break; 2169f5ff1a75f55677163bd9a8bd804e8f5c33ef592cGlenn Kasten case AUDIOPLAYER_FROM_ADTS_ABQ_TO_PCM_BUFFERQUEUE: 2170f5ff1a75f55677163bd9a8bd804e8f5c33ef592cGlenn Kasten // FIXME this may require waking up the decoder if it is currently starved and isn't polling 2171f5ff1a75f55677163bd9a8bd804e8f5c33ef592cGlenn Kasten default: 2172f5ff1a75f55677163bd9a8bd804e8f5c33ef592cGlenn Kasten break; 2173be59fc5cfd9354d70d4b0e28bb2bca24a6ca6f22Jean-Michel Trivi } 2174be59fc5cfd9354d70d4b0e28bb2bca24a6ca6f22Jean-Michel Trivi} 2175