AudioPlayer_to_android.cpp revision 24430c9070298f12e68b84c921add38da6ad0490
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" 18f8acf4b469cdc9d2fe08fb7f6ca007365efc8bc1Jean-Michel Trivi#include "utils/RefBase.h" 1975e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi#include "android_prompts.h" 20773e0429cbb9e85b4f1c6eb5a095ccd7b57f5ba4Jean-Michel Trivi 2175e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi#define KEY_STREAM_TYPE_PARAMSIZE sizeof(SLint32) 221ae30e37f39fcfe7937a707b789e49a7d68112baJean-Michel Trivi 2305ccff2aaa3e1507cdc7ab3b244c973c6708e009Jean-Michel Trivi//----------------------------------------------------------------------------- 24a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Triviint android_getMinFrameCount(uint32_t sampleRate) { 25a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi int afSampleRate; 26a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi if (android::AudioSystem::getOutputSamplingRate(&afSampleRate, 27a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi ANDROID_DEFAULT_OUTPUT_STREAM_TYPE) != android::NO_ERROR) { 28a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi return ANDROID_DEFAULT_AUDIOTRACK_BUFFER_SIZE; 29a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi } 30a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi int afFrameCount; 31a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi if (android::AudioSystem::getOutputFrameCount(&afFrameCount, 32a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi ANDROID_DEFAULT_OUTPUT_STREAM_TYPE) != android::NO_ERROR) { 33a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi return ANDROID_DEFAULT_AUDIOTRACK_BUFFER_SIZE; 34a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi } 35a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi uint32_t afLatency; 36a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi if (android::AudioSystem::getOutputLatency(&afLatency, 37a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi ANDROID_DEFAULT_OUTPUT_STREAM_TYPE) != android::NO_ERROR) { 38a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi return ANDROID_DEFAULT_AUDIOTRACK_BUFFER_SIZE; 39a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi } 40a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi // minimum nb of buffers to cover output latency, given the size of each hardware audio buffer 41a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi uint32_t minBufCount = afLatency / ((1000 * afFrameCount)/afSampleRate); 42a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi if (minBufCount < 2) minBufCount = 2; 43a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi // minimum number of frames to cover output latency at the sample rate of the content 44a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi return (afFrameCount*sampleRate*minBufCount)/afSampleRate; 456a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi} 466a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi 47712b490060e4164fbe47986be1d2584d1610d8ddJean-Michel Trivi 48712b490060e4164fbe47986be1d2584d1610d8ddJean-Michel Trivi//----------------------------------------------------------------------------- 491fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi#define LEFT_CHANNEL_MASK 0x1 << 0 501fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi#define RIGHT_CHANNEL_MASK 0x1 << 1 516a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi 52d739e18bea1deaf7c487f99a512c0ae7649615c2Jean-Michel Trivistatic void android_audioPlayer_updateStereoVolume(CAudioPlayer* ap) { 536a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi float leftVol = 1.0f, rightVol = 1.0f; 546a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi 554614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi if (NULL == ap->mAudioTrack) { 564614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi return; 5745d40b8ac4cd8f3f73813a26334c7e5ecc3cb73cJean-Michel Trivi } 581fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi // should not be used when muted 591fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi if (SL_BOOLEAN_TRUE == ap->mMute) { 601fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi return; 611fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi } 624614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi 631fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi int channelCount = ap->mNumChannels; 641fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi 651fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi // mute has priority over solo 661fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi int leftAudibilityFactor = 1, rightAudibilityFactor = 1; 671fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi 68e5bf0d2c9531a7064eb3ddcafaf93ac1b0974037Glenn Kasten if (channelCount >= STEREO_CHANNELS) { 69b91e32605ecf39e34ad39936b1ee193bb4e30225Glenn Kasten if (ap->mMuteMask & LEFT_CHANNEL_MASK) { 701fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi // left muted 711fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi leftAudibilityFactor = 0; 721fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi } else { 731fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi // left not muted 74b91e32605ecf39e34ad39936b1ee193bb4e30225Glenn Kasten if (ap->mSoloMask & LEFT_CHANNEL_MASK) { 751fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi // left soloed 761fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi leftAudibilityFactor = 1; 771fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi } else { 781fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi // left not soloed 79b91e32605ecf39e34ad39936b1ee193bb4e30225Glenn Kasten if (ap->mSoloMask & RIGHT_CHANNEL_MASK) { 801fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi // right solo silences left 811fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi leftAudibilityFactor = 0; 821fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi } else { 831fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi // left and right are not soloed, and left is not muted 841fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi leftAudibilityFactor = 1; 851fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi } 861fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi } 871fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi } 881fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi 89b91e32605ecf39e34ad39936b1ee193bb4e30225Glenn Kasten if (ap->mMuteMask & RIGHT_CHANNEL_MASK) { 901fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi // right muted 911fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi rightAudibilityFactor = 0; 921fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi } else { 931fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi // right not muted 94b91e32605ecf39e34ad39936b1ee193bb4e30225Glenn Kasten if (ap->mSoloMask & RIGHT_CHANNEL_MASK) { 951fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi // right soloed 961fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi rightAudibilityFactor = 1; 971fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi } else { 981fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi // right not soloed 99b91e32605ecf39e34ad39936b1ee193bb4e30225Glenn Kasten if (ap->mSoloMask & LEFT_CHANNEL_MASK) { 1001fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi // left solo silences right 1011fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi rightAudibilityFactor = 0; 1021fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi } else { 1031fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi // left and right are not soloed, and right is not muted 1041fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi rightAudibilityFactor = 1; 1051fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi } 1061fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi } 1071fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi } 1081fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi } 1096a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi 1106a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi // compute amplification as the combination of volume level and stereo position 111172e4da556ad3cb1d2a06cfa019903310aa291d5Jean-Michel Trivi // amplification from volume level 112172e4da556ad3cb1d2a06cfa019903310aa291d5Jean-Michel Trivi ap->mAmplFromVolLevel = sles_to_android_amplification(ap->mVolume.mLevel); 113ca325fa86f9e52d8300490eee102a3c1188f6bdcJean-Michel Trivi // amplification from direct level (changed in SLEffectSendtItf and SLAndroidEffectSendItf) 114172e4da556ad3cb1d2a06cfa019903310aa291d5Jean-Michel Trivi leftVol *= ap->mAmplFromVolLevel * ap->mAmplFromDirectLevel; 115172e4da556ad3cb1d2a06cfa019903310aa291d5Jean-Michel Trivi rightVol *= ap->mAmplFromVolLevel * ap->mAmplFromDirectLevel; 116a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi 117f8acf4b469cdc9d2fe08fb7f6ca007365efc8bc1Jean-Michel Trivi // amplification from stereo position 1181fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi if (ap->mVolume.mEnableStereoPosition) { 119f8acf4b469cdc9d2fe08fb7f6ca007365efc8bc1Jean-Michel Trivi // panning law depends on number of channels of content: stereo panning vs 2ch. balance 12045d40b8ac4cd8f3f73813a26334c7e5ecc3cb73cJean-Michel Trivi if(1 == channelCount) { 121f8acf4b469cdc9d2fe08fb7f6ca007365efc8bc1Jean-Michel Trivi // stereo panning 1221fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi double theta = (1000+ap->mVolume.mStereoPosition)*M_PI_4/1000.0f; // 0 <= theta <= Pi/2 123e5bf0d2c9531a7064eb3ddcafaf93ac1b0974037Glenn Kasten ap->mAmplFromStereoPos[0] = cos(theta); 124e5bf0d2c9531a7064eb3ddcafaf93ac1b0974037Glenn Kasten ap->mAmplFromStereoPos[1] = sin(theta); 125f8acf4b469cdc9d2fe08fb7f6ca007365efc8bc1Jean-Michel Trivi } else { 126f8acf4b469cdc9d2fe08fb7f6ca007365efc8bc1Jean-Michel Trivi // stereo balance 1271fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi if (ap->mVolume.mStereoPosition > 0) { 128e5bf0d2c9531a7064eb3ddcafaf93ac1b0974037Glenn Kasten ap->mAmplFromStereoPos[0] = (1000-ap->mVolume.mStereoPosition)/1000.0f; 129e5bf0d2c9531a7064eb3ddcafaf93ac1b0974037Glenn Kasten ap->mAmplFromStereoPos[1] = 1.0f; 1306a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi } else { 131e5bf0d2c9531a7064eb3ddcafaf93ac1b0974037Glenn Kasten ap->mAmplFromStereoPos[0] = 1.0f; 132e5bf0d2c9531a7064eb3ddcafaf93ac1b0974037Glenn Kasten ap->mAmplFromStereoPos[1] = (1000+ap->mVolume.mStereoPosition)/1000.0f; 1336a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi } 1346a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi } 135e5bf0d2c9531a7064eb3ddcafaf93ac1b0974037Glenn Kasten leftVol *= ap->mAmplFromStereoPos[0]; 136e5bf0d2c9531a7064eb3ddcafaf93ac1b0974037Glenn Kasten rightVol *= ap->mAmplFromStereoPos[1]; 137f8acf4b469cdc9d2fe08fb7f6ca007365efc8bc1Jean-Michel Trivi } 138f8acf4b469cdc9d2fe08fb7f6ca007365efc8bc1Jean-Michel Trivi 1391fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi ap->mAudioTrack->setVolume(leftVol * leftAudibilityFactor, rightVol * rightAudibilityFactor); 140ca325fa86f9e52d8300490eee102a3c1188f6bdcJean-Michel Trivi 141ca325fa86f9e52d8300490eee102a3c1188f6bdcJean-Michel Trivi // changes in the AudioPlayer volume must be reflected in the send level: 142ca325fa86f9e52d8300490eee102a3c1188f6bdcJean-Michel Trivi // in SLEffectSendItf or in SLAndroidEffectSendItf? 143ca325fa86f9e52d8300490eee102a3c1188f6bdcJean-Michel Trivi // FIXME replace interface test by an internal API once we have one. 144ca325fa86f9e52d8300490eee102a3c1188f6bdcJean-Michel Trivi if (NULL != ap->mEffectSend.mItf) { 145ca325fa86f9e52d8300490eee102a3c1188f6bdcJean-Michel Trivi for (unsigned int i=0 ; i<AUX_MAX ; i++) { 146ca325fa86f9e52d8300490eee102a3c1188f6bdcJean-Michel Trivi if (ap->mEffectSend.mEnableLevels[i].mEnable) { 147ca325fa86f9e52d8300490eee102a3c1188f6bdcJean-Michel Trivi android_fxSend_setSendLevel(ap, 148ca325fa86f9e52d8300490eee102a3c1188f6bdcJean-Michel Trivi ap->mEffectSend.mEnableLevels[i].mSendLevel + ap->mVolume.mLevel); 149ca325fa86f9e52d8300490eee102a3c1188f6bdcJean-Michel Trivi // there's a single aux bus on Android, so we can stop looking once the first 150ca325fa86f9e52d8300490eee102a3c1188f6bdcJean-Michel Trivi // aux effect is found. 151ca325fa86f9e52d8300490eee102a3c1188f6bdcJean-Michel Trivi break; 152ca325fa86f9e52d8300490eee102a3c1188f6bdcJean-Michel Trivi } 153ca325fa86f9e52d8300490eee102a3c1188f6bdcJean-Michel Trivi } 154ca325fa86f9e52d8300490eee102a3c1188f6bdcJean-Michel Trivi } else if (NULL != ap->mAndroidEffectSend.mItf) { 155ca325fa86f9e52d8300490eee102a3c1188f6bdcJean-Michel Trivi android_fxSend_setSendLevel(ap, ap->mAndroidEffectSend.mSendLevel + ap->mVolume.mLevel); 156ca325fa86f9e52d8300490eee102a3c1188f6bdcJean-Michel Trivi } 1574614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi} 1584614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi 1594614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi//----------------------------------------------------------------------------- 160e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivivoid audioTrack_handleMarker_lockPlay(CAudioPlayer* ap) { 16149e4076e940559bc204d0f0aa7ab412986445bfaGlenn Kasten //SL_LOGV("received event EVENT_MARKER from AudioTrack"); 1624614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi slPlayCallback callback = NULL; 1634614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi void* callbackPContext = NULL; 1644614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi 1654614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi interface_lock_shared(&ap->mPlay); 1664614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi callback = ap->mPlay.mCallback; 1674614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi callbackPContext = ap->mPlay.mContext; 1684614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi interface_unlock_shared(&ap->mPlay); 1694614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi 1704614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi if (NULL != callback) { 1714614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi // getting this event implies SL_PLAYEVENT_HEADATMARKER was set in the event mask 1724614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi (*callback)(&ap->mPlay.mItf, callbackPContext, SL_PLAYEVENT_HEADATMARKER); 1734614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi } 1744614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi} 1754614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi 1764614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi//----------------------------------------------------------------------------- 177e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivivoid audioTrack_handleNewPos_lockPlay(CAudioPlayer* ap) { 17849e4076e940559bc204d0f0aa7ab412986445bfaGlenn Kasten //SL_LOGV("received event EVENT_NEW_POS from AudioTrack"); 1794614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi slPlayCallback callback = NULL; 1804614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi void* callbackPContext = NULL; 1814614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi 1824614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi interface_lock_shared(&ap->mPlay); 1834614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi callback = ap->mPlay.mCallback; 1844614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi callbackPContext = ap->mPlay.mContext; 1854614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi interface_unlock_shared(&ap->mPlay); 1864614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi 1874614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi if (NULL != callback) { 1884614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi // getting this event implies SL_PLAYEVENT_HEADATNEWPOS was set in the event mask 1894614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi (*callback)(&ap->mPlay.mItf, callbackPContext, SL_PLAYEVENT_HEADATNEWPOS); 1904614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi } 1914614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi} 1924614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi 1934614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi 1944614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi//----------------------------------------------------------------------------- 195e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivivoid audioTrack_handleUnderrun_lockPlay(CAudioPlayer* ap) { 1964614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi slPlayCallback callback = NULL; 1974614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi void* callbackPContext = NULL; 1984614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi 1994614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi interface_lock_shared(&ap->mPlay); 2004614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi callback = ap->mPlay.mCallback; 2014614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi callbackPContext = ap->mPlay.mContext; 2024614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi bool headStalled = (ap->mPlay.mEventFlags & SL_PLAYEVENT_HEADSTALLED) != 0; 2034614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi interface_unlock_shared(&ap->mPlay); 2044614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi 2054614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi if ((NULL != callback) && headStalled) { 2064614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi (*callback)(&ap->mPlay.mItf, callbackPContext, SL_PLAYEVENT_HEADSTALLED); 207f8acf4b469cdc9d2fe08fb7f6ca007365efc8bc1Jean-Michel Trivi } 208f8acf4b469cdc9d2fe08fb7f6ca007365efc8bc1Jean-Michel Trivi} 209f8acf4b469cdc9d2fe08fb7f6ca007365efc8bc1Jean-Michel Trivi 21024430c9070298f12e68b84c921add38da6ad0490Jean-Michel Trivi 211e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi//----------------------------------------------------------------------------- 212e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi/** 213e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi * post-condition: play state of AudioPlayer is SL_PLAYSTATE_PAUSED if setPlayStateToPaused is true 214e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi * 215e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi * note: a conditional flag, setPlayStateToPaused, is used here to specify whether the play state 216e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi * needs to be changed when the player reaches the end of the content to play. This is 217e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi * relative to what the specification describes for buffer queues vs the 218e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi * SL_PLAYEVENT_HEADATEND event. In the OpenSL ES specification 1.0.1: 219e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi * - section 8.12 SLBufferQueueItf states "In the case of starvation due to insufficient 220e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi * buffers in the queue, the playing of audio data stops. The player remains in the 221e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi * SL_PLAYSTATE_PLAYING state." 222e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi * - section 9.2.31 SL_PLAYEVENT states "SL_PLAYEVENT_HEADATEND Playback head is at the end 223e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi * of the current content and the player has paused." 224e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi */ 225fe96fa06360516c60490c7a697e1148017b4c1b2Glenn Kastenvoid audioPlayer_dispatch_headAtEnd_lockPlay(CAudioPlayer *ap, bool setPlayStateToPaused, 226fe96fa06360516c60490c7a697e1148017b4c1b2Glenn Kasten bool needToLock) { 22725d7efb86cd78b868afef12a30ef557f91d97552Jean-Michel Trivi //SL_LOGV("ap=%p, setPlayStateToPaused=%d, needToLock=%d", ap, setPlayStateToPaused, 22825d7efb86cd78b868afef12a30ef557f91d97552Jean-Michel Trivi // needToLock); 229e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi slPlayCallback playCallback = NULL; 230e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi void * playContext = NULL; 231e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi // SLPlayItf callback or no callback? 232fe96fa06360516c60490c7a697e1148017b4c1b2Glenn Kasten if (needToLock) { 233ca98a6831e18865542985b7cc97da25708b54b9cJean-Michel Trivi interface_lock_exclusive(&ap->mPlay); 234fe96fa06360516c60490c7a697e1148017b4c1b2Glenn Kasten } 235e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi if (ap->mPlay.mEventFlags & SL_PLAYEVENT_HEADATEND) { 236e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi playCallback = ap->mPlay.mCallback; 237e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi playContext = ap->mPlay.mContext; 238e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi } 23925d7efb86cd78b868afef12a30ef557f91d97552Jean-Michel Trivi if (setPlayStateToPaused) { 240ca98a6831e18865542985b7cc97da25708b54b9cJean-Michel Trivi ap->mPlay.mState = SL_PLAYSTATE_PAUSED; 241ca98a6831e18865542985b7cc97da25708b54b9cJean-Michel Trivi } 242ca98a6831e18865542985b7cc97da25708b54b9cJean-Michel Trivi if (needToLock) { 243ca98a6831e18865542985b7cc97da25708b54b9cJean-Michel Trivi interface_unlock_exclusive(&ap->mPlay); 244fe96fa06360516c60490c7a697e1148017b4c1b2Glenn Kasten } 245e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi // callback with no lock held 246e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi if (NULL != playCallback) { 247e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi (*playCallback)(&ap->mPlay.mItf, playContext, SL_PLAYEVENT_HEADATEND); 248e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi } 24925d7efb86cd78b868afef12a30ef557f91d97552Jean-Michel Trivi 250e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi} 251e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi 252a05622c974763d8ca038f3d39743c926309ab2c2Jean-Michel Trivi 253a05622c974763d8ca038f3d39743c926309ab2c2Jean-Michel Trivi//----------------------------------------------------------------------------- 254a05622c974763d8ca038f3d39743c926309ab2c2Jean-Michel Trivi/** 255a05622c974763d8ca038f3d39743c926309ab2c2Jean-Michel Trivi * pre-condition: AudioPlayer has SLPrefetchStatusItf initialized 256a05622c974763d8ca038f3d39743c926309ab2c2Jean-Michel Trivi * post-condition: 257a05622c974763d8ca038f3d39743c926309ab2c2Jean-Michel Trivi * - ap->mPrefetchStatus.mStatus == status 258a05622c974763d8ca038f3d39743c926309ab2c2Jean-Michel Trivi * - the prefetch status callback, if any, has been notified if a change occurred 259a05622c974763d8ca038f3d39743c926309ab2c2Jean-Michel Trivi * 260a05622c974763d8ca038f3d39743c926309ab2c2Jean-Michel Trivi */ 261fe96fa06360516c60490c7a697e1148017b4c1b2Glenn Kastenvoid audioPlayer_dispatch_prefetchStatus_lockPrefetch(CAudioPlayer *ap, SLuint32 status, 262fe96fa06360516c60490c7a697e1148017b4c1b2Glenn Kasten bool needToLock) { 263a05622c974763d8ca038f3d39743c926309ab2c2Jean-Michel Trivi slPrefetchCallback prefetchCallback = NULL; 264a05622c974763d8ca038f3d39743c926309ab2c2Jean-Michel Trivi void * prefetchContext = NULL; 265a05622c974763d8ca038f3d39743c926309ab2c2Jean-Michel Trivi 266fe96fa06360516c60490c7a697e1148017b4c1b2Glenn Kasten if (needToLock) { 267fe96fa06360516c60490c7a697e1148017b4c1b2Glenn Kasten interface_lock_exclusive(&ap->mPrefetchStatus); 268fe96fa06360516c60490c7a697e1148017b4c1b2Glenn Kasten } 269a05622c974763d8ca038f3d39743c926309ab2c2Jean-Michel Trivi // status change? 270a05622c974763d8ca038f3d39743c926309ab2c2Jean-Michel Trivi if (ap->mPrefetchStatus.mStatus != status) { 271a05622c974763d8ca038f3d39743c926309ab2c2Jean-Michel Trivi ap->mPrefetchStatus.mStatus = status; 272a05622c974763d8ca038f3d39743c926309ab2c2Jean-Michel Trivi // callback or no callback? 273a05622c974763d8ca038f3d39743c926309ab2c2Jean-Michel Trivi if (ap->mPrefetchStatus.mCallbackEventsMask & SL_PREFETCHEVENT_STATUSCHANGE) { 274a05622c974763d8ca038f3d39743c926309ab2c2Jean-Michel Trivi prefetchCallback = ap->mPrefetchStatus.mCallback; 275a05622c974763d8ca038f3d39743c926309ab2c2Jean-Michel Trivi prefetchContext = ap->mPrefetchStatus.mContext; 276a05622c974763d8ca038f3d39743c926309ab2c2Jean-Michel Trivi } 277a05622c974763d8ca038f3d39743c926309ab2c2Jean-Michel Trivi } 278fe96fa06360516c60490c7a697e1148017b4c1b2Glenn Kasten if (needToLock) { 279fe96fa06360516c60490c7a697e1148017b4c1b2Glenn Kasten interface_unlock_exclusive(&ap->mPrefetchStatus); 280fe96fa06360516c60490c7a697e1148017b4c1b2Glenn Kasten } 281a05622c974763d8ca038f3d39743c926309ab2c2Jean-Michel Trivi 282a05622c974763d8ca038f3d39743c926309ab2c2Jean-Michel Trivi // callback with no lock held 283a05622c974763d8ca038f3d39743c926309ab2c2Jean-Michel Trivi if (NULL != prefetchCallback) { 284a05622c974763d8ca038f3d39743c926309ab2c2Jean-Michel Trivi (*prefetchCallback)(&ap->mPrefetchStatus.mItf, prefetchContext, status); 285a05622c974763d8ca038f3d39743c926309ab2c2Jean-Michel Trivi } 286a05622c974763d8ca038f3d39743c926309ab2c2Jean-Michel Trivi} 287a05622c974763d8ca038f3d39743c926309ab2c2Jean-Michel Trivi 288a05622c974763d8ca038f3d39743c926309ab2c2Jean-Michel Trivi 289f8acf4b469cdc9d2fe08fb7f6ca007365efc8bc1Jean-Michel Trivi//----------------------------------------------------------------------------- 29075e22870e41386cdc597bd29c76744d74d4c22adJean-Michel TriviSLresult audioPlayer_setStreamType(CAudioPlayer* ap, SLint32 type) { 29175e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi SLresult result = SL_RESULT_SUCCESS; 29275e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi SL_LOGV("type %ld", type); 29375e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi 29475e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi int newStreamType = ANDROID_DEFAULT_OUTPUT_STREAM_TYPE; 29575e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi switch(type) { 29675e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi case SL_ANDROID_STREAM_VOICE: 29775e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi newStreamType = android::AudioSystem::VOICE_CALL; 29875e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi break; 29975e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi case SL_ANDROID_STREAM_SYSTEM: 30075e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi newStreamType = android::AudioSystem::SYSTEM; 30175e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi break; 30275e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi case SL_ANDROID_STREAM_RING: 30375e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi newStreamType = android::AudioSystem::RING; 30475e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi break; 30575e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi case SL_ANDROID_STREAM_MEDIA: 30675e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi newStreamType = android::AudioSystem::MUSIC; 30775e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi break; 30875e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi case SL_ANDROID_STREAM_ALARM: 30975e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi newStreamType = android::AudioSystem::ALARM; 31075e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi break; 31175e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi case SL_ANDROID_STREAM_NOTIFICATION: 31275e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi newStreamType = android::AudioSystem::NOTIFICATION; 31375e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi break; 31475e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi default: 31575e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi SL_LOGE(ERROR_PLAYERSTREAMTYPE_SET_UNKNOWN_TYPE); 31675e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi result = SL_RESULT_PARAMETER_INVALID; 31775e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi break; 31875e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi } 31975e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi 32075e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi // stream type needs to be set before the object is realized 32175e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi // (ap->mAudioTrack is supposed to be NULL until then) 3225f71e35da153d194d805e030ab38935599e065d2Jean-Michel Trivi if (SL_OBJECT_STATE_UNREALIZED != ap->mObject.mState) { 32375e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi SL_LOGE(ERROR_PLAYERSTREAMTYPE_REALIZED); 32475e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi result = SL_RESULT_PRECONDITIONS_VIOLATED; 32575e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi } else { 32675e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi ap->mStreamType = newStreamType; 32775e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi } 32875e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi 32975e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi return result; 33075e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi} 33175e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi 33275e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi 33375e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi//----------------------------------------------------------------------------- 33475e22870e41386cdc597bd29c76744d74d4c22adJean-Michel TriviSLresult audioPlayer_getStreamType(CAudioPlayer* ap, SLint32 *pType) { 33575e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi SLresult result = SL_RESULT_SUCCESS; 33675e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi 33775e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi switch(ap->mStreamType) { 33875e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi case android::AudioSystem::VOICE_CALL: 33975e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi *pType = SL_ANDROID_STREAM_VOICE; 34075e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi break; 34175e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi case android::AudioSystem::SYSTEM: 34275e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi *pType = SL_ANDROID_STREAM_SYSTEM; 34375e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi break; 34475e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi case android::AudioSystem::RING: 34575e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi *pType = SL_ANDROID_STREAM_RING; 34675e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi break; 34775e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi case android::AudioSystem::DEFAULT: 34875e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi case android::AudioSystem::MUSIC: 34975e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi *pType = SL_ANDROID_STREAM_MEDIA; 35075e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi break; 35175e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi case android::AudioSystem::ALARM: 35275e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi *pType = SL_ANDROID_STREAM_ALARM; 35375e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi break; 35475e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi case android::AudioSystem::NOTIFICATION: 35575e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi *pType = SL_ANDROID_STREAM_NOTIFICATION; 35675e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi break; 35775e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi default: 35875e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi result = SL_RESULT_INTERNAL_ERROR; 35975e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi *pType = SL_ANDROID_STREAM_MEDIA; 36075e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi break; 36175e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi } 36275e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi 36375e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi return result; 36475e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi} 36575e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi 36675e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi 36775e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi//----------------------------------------------------------------------------- 36875e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi#ifndef USE_BACKPORT 3693ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivistatic void sfplayer_prepare(CAudioPlayer *ap) { 3703ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi if (ap->mSfPlayer != 0) { 3713ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi ap->mSfPlayer->prepare(); 3723ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi } 3733ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi ap->mAndroidObjState = ANDROID_PREPARING; 3743ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi} 3753ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi#endif 3763ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi 3773ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi//----------------------------------------------------------------------------- 3783ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi#ifndef USE_BACKPORT 379de16b4c2bc71c163c7c821a475a53a3b567789b2Jean-Michel Trivi// Callback associated with an SfPlayer of an SL ES AudioPlayer that gets its data 3803ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi// from a URI or FD, for prepare and prefetch events 381a05622c974763d8ca038f3d39743c926309ab2c2Jean-Michel Trivistatic void sfplayer_handlePrefetchEvent(const int event, const int data1, void* user) { 382de16b4c2bc71c163c7c821a475a53a3b567789b2Jean-Michel Trivi if (NULL == user) { 383de16b4c2bc71c163c7c821a475a53a3b567789b2Jean-Michel Trivi return; 384de16b4c2bc71c163c7c821a475a53a3b567789b2Jean-Michel Trivi } 385f8acf4b469cdc9d2fe08fb7f6ca007365efc8bc1Jean-Michel Trivi 386de16b4c2bc71c163c7c821a475a53a3b567789b2Jean-Michel Trivi CAudioPlayer *ap = (CAudioPlayer *)user; 38724430c9070298f12e68b84c921add38da6ad0490Jean-Michel Trivi //SL_LOGV("received event %d, data %d from SfAudioPlayer", event, data1); 388de16b4c2bc71c163c7c821a475a53a3b567789b2Jean-Michel Trivi switch(event) { 389f8acf4b469cdc9d2fe08fb7f6ca007365efc8bc1Jean-Michel Trivi 3903ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi case(android::SfPlayer::kEventPrepared): { 3913ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi object_lock_exclusive(&ap->mObject); 3923ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi 3933ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi if (SFPLAYER_SUCCESS != data1) { 3943ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi ap->mAudioTrack = NULL; 3953ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi ap->mNumChannels = 0; 3963ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi ap->mSampleRateMilliHz = 0; 3973ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi ap->mAndroidObjState = ANDROID_UNINITIALIZED; 3983ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi 3993ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi } else { 4003ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi ap->mAudioTrack = ap->mSfPlayer->getAudioTrack(); 4013ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi ap->mNumChannels = ap->mSfPlayer->getNumChannels(); 4023ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi ap->mSampleRateMilliHz = android_to_sles_sampleRate(ap->mSfPlayer->getSampleRateHz()); 4033ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi ap->mSfPlayer->startPrefetch_async(); 4043ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi 40524430c9070298f12e68b84c921add38da6ad0490Jean-Michel Trivi // update the new track with the current settings 40624430c9070298f12e68b84c921add38da6ad0490Jean-Michel Trivi android_audioPlayer_useEventMask(ap); 40724430c9070298f12e68b84c921add38da6ad0490Jean-Michel Trivi android_audioPlayer_volumeUpdate(ap); 40824430c9070298f12e68b84c921add38da6ad0490Jean-Michel Trivi android_audioPlayer_setPlayRate(ap, ap->mPlaybackRate.mRate); 40924430c9070298f12e68b84c921add38da6ad0490Jean-Michel Trivi 4103ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi ap->mAndroidObjState = ANDROID_READY; 4113ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi } 4123ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi 4133ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi object_unlock_exclusive(&ap->mObject); 4143ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi } break; 4153ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi 416de16b4c2bc71c163c7c821a475a53a3b567789b2Jean-Michel Trivi case(android::SfPlayer::kEventPrefetchFillLevelUpdate): { 417a05622c974763d8ca038f3d39743c926309ab2c2Jean-Michel Trivi if (!IsInterfaceInitialized(&(ap->mObject), MPH_PREFETCHSTATUS)) { 418a05622c974763d8ca038f3d39743c926309ab2c2Jean-Michel Trivi break; 419a05622c974763d8ca038f3d39743c926309ab2c2Jean-Michel Trivi } 420ff037a1f697a15fb4249e62fe783f22398572cbeJean-Michel Trivi slPrefetchCallback callback = NULL; 421ff037a1f697a15fb4249e62fe783f22398572cbeJean-Michel Trivi void* callbackPContext = NULL; 422ff037a1f697a15fb4249e62fe783f22398572cbeJean-Michel Trivi // SLPrefetchStatusItf callback or no callback? 423ff037a1f697a15fb4249e62fe783f22398572cbeJean-Michel Trivi interface_lock_exclusive(&ap->mPrefetchStatus); 424ff037a1f697a15fb4249e62fe783f22398572cbeJean-Michel Trivi if (ap->mPrefetchStatus.mCallbackEventsMask & SL_PREFETCHEVENT_FILLLEVELCHANGE) { 425ff037a1f697a15fb4249e62fe783f22398572cbeJean-Michel Trivi callback = ap->mPrefetchStatus.mCallback; 426ff037a1f697a15fb4249e62fe783f22398572cbeJean-Michel Trivi callbackPContext = ap->mPrefetchStatus.mContext; 427ff037a1f697a15fb4249e62fe783f22398572cbeJean-Michel Trivi } 428ff037a1f697a15fb4249e62fe783f22398572cbeJean-Michel Trivi ap->mPrefetchStatus.mLevel = (SLpermille)data1; 429ff037a1f697a15fb4249e62fe783f22398572cbeJean-Michel Trivi interface_unlock_exclusive(&ap->mPrefetchStatus); 430ff037a1f697a15fb4249e62fe783f22398572cbeJean-Michel Trivi // callback with no lock held 431ff037a1f697a15fb4249e62fe783f22398572cbeJean-Michel Trivi if (NULL != callback) { 432ff037a1f697a15fb4249e62fe783f22398572cbeJean-Michel Trivi (*callback)(&ap->mPrefetchStatus.mItf, callbackPContext, 433ff037a1f697a15fb4249e62fe783f22398572cbeJean-Michel Trivi SL_PREFETCHEVENT_FILLLEVELCHANGE); 434ff037a1f697a15fb4249e62fe783f22398572cbeJean-Michel Trivi } 435ff037a1f697a15fb4249e62fe783f22398572cbeJean-Michel Trivi } break; 436de16b4c2bc71c163c7c821a475a53a3b567789b2Jean-Michel Trivi 437de16b4c2bc71c163c7c821a475a53a3b567789b2Jean-Michel Trivi case(android::SfPlayer::kEventPrefetchStatusChange): { 438a05622c974763d8ca038f3d39743c926309ab2c2Jean-Michel Trivi if (!IsInterfaceInitialized(&(ap->mObject), MPH_PREFETCHSTATUS)) { 439a05622c974763d8ca038f3d39743c926309ab2c2Jean-Michel Trivi break; 440a05622c974763d8ca038f3d39743c926309ab2c2Jean-Michel Trivi } 44106a1b91fb42d3ecc9da725e673b56ca849b9b9a4Jean-Michel Trivi slPrefetchCallback callback = NULL; 442de16b4c2bc71c163c7c821a475a53a3b567789b2Jean-Michel Trivi void* callbackPContext = NULL; 443de16b4c2bc71c163c7c821a475a53a3b567789b2Jean-Michel Trivi // SLPrefetchStatusItf callback or no callback? 444de16b4c2bc71c163c7c821a475a53a3b567789b2Jean-Michel Trivi interface_lock_exclusive(&ap->mPrefetchStatus); 445de16b4c2bc71c163c7c821a475a53a3b567789b2Jean-Michel Trivi if (ap->mPrefetchStatus.mCallbackEventsMask & SL_PREFETCHEVENT_STATUSCHANGE) { 446de16b4c2bc71c163c7c821a475a53a3b567789b2Jean-Michel Trivi callback = ap->mPrefetchStatus.mCallback; 447de16b4c2bc71c163c7c821a475a53a3b567789b2Jean-Michel Trivi callbackPContext = ap->mPrefetchStatus.mContext; 448de16b4c2bc71c163c7c821a475a53a3b567789b2Jean-Michel Trivi } 4494614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi if (data1 >= android::SfPlayer::kStatusIntermediate) { 450de16b4c2bc71c163c7c821a475a53a3b567789b2Jean-Michel Trivi ap->mPrefetchStatus.mStatus = SL_PREFETCHSTATUS_SUFFICIENTDATA; 4514614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi // FIXME estimate fill level better? 4524614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi ap->mPrefetchStatus.mLevel = 1000; 4534614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi ap->mAndroidObjState = ANDROID_READY; 4544614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi } else if (data1 < android::SfPlayer::kStatusIntermediate) { 455de16b4c2bc71c163c7c821a475a53a3b567789b2Jean-Michel Trivi ap->mPrefetchStatus.mStatus = SL_PREFETCHSTATUS_UNDERFLOW; 4564614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi // FIXME estimate fill level better? 4574614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi ap->mPrefetchStatus.mLevel = 0; 458de16b4c2bc71c163c7c821a475a53a3b567789b2Jean-Michel Trivi } 459de16b4c2bc71c163c7c821a475a53a3b567789b2Jean-Michel Trivi interface_unlock_exclusive(&ap->mPrefetchStatus); 460de16b4c2bc71c163c7c821a475a53a3b567789b2Jean-Michel Trivi // callback with no lock held 46106a1b91fb42d3ecc9da725e673b56ca849b9b9a4Jean-Michel Trivi if (NULL != callback) { 462de16b4c2bc71c163c7c821a475a53a3b567789b2Jean-Michel Trivi (*callback)(&ap->mPrefetchStatus.mItf, callbackPContext, SL_PREFETCHEVENT_STATUSCHANGE); 46306a1b91fb42d3ecc9da725e673b56ca849b9b9a4Jean-Michel Trivi } 464de16b4c2bc71c163c7c821a475a53a3b567789b2Jean-Michel Trivi } break; 465de16b4c2bc71c163c7c821a475a53a3b567789b2Jean-Michel Trivi 466de16b4c2bc71c163c7c821a475a53a3b567789b2Jean-Michel Trivi case(android::SfPlayer::kEventEndOfStream): { 467fe96fa06360516c60490c7a697e1148017b4c1b2Glenn Kasten audioPlayer_dispatch_headAtEnd_lockPlay(ap, true /*set state to paused?*/, true); 46824430c9070298f12e68b84c921add38da6ad0490Jean-Michel Trivi if ((NULL != ap->mAudioTrack) && (!ap->mSeek.mLoopEnabled)) { 4693ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi ap->mAudioTrack->stop(); 4703ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi } 471de16b4c2bc71c163c7c821a475a53a3b567789b2Jean-Michel Trivi } break; 472de16b4c2bc71c163c7c821a475a53a3b567789b2Jean-Michel Trivi 4736a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi default: 4746a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi break; 4756a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi } 476a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi} 47714e903028c4abfc1b2fbfab6560e3b864086f895Glenn Kasten#endif 478a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi 47975e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi 480a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi//----------------------------------------------------------------------------- 481d739e18bea1deaf7c487f99a512c0ae7649615c2Jean-Michel TriviSLresult android_audioPlayer_checkSourceSink(CAudioPlayer *pAudioPlayer) 482c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi{ 483acd88797a1d3b8225bab888d29036e245f275be5Glenn Kasten const SLDataSource *pAudioSrc = &pAudioPlayer->mDataSource.u.mSource; 484acd88797a1d3b8225bab888d29036e245f275be5Glenn Kasten const SLDataSink *pAudioSnk = &pAudioPlayer->mDataSink.u.mSink; 485c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi //-------------------------------------- 486c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi // Sink check: 487c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi // currently only OutputMix sinks are supported, regardless of the data source 488c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi if (*(SLuint32 *)pAudioSnk->pLocator != SL_DATALOCATOR_OUTPUTMIX) { 48949e4076e940559bc204d0f0aa7ab412986445bfaGlenn Kasten SL_LOGE("Cannot create audio player: data sink is not SL_DATALOCATOR_OUTPUTMIX"); 490c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi return SL_RESULT_PARAMETER_INVALID; 491c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi } 492c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi 493c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi //-------------------------------------- 494c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi // Source check: 495c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi SLuint32 locatorType = *(SLuint32 *)pAudioSrc->pLocator; 496c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi SLuint32 formatType = *(SLuint32 *)pAudioSrc->pFormat; 4974b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn Kasten 498c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi switch (locatorType) { 499c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi //------------------ 500c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi // Buffer Queues 50101e9f5fa4698856f92bcfd88188ee4c8397b22dbGlenn Kasten case SL_DATALOCATOR_BUFFERQUEUE: 50201e9f5fa4698856f92bcfd88188ee4c8397b22dbGlenn Kasten case SL_DATALOCATOR_ANDROIDSIMPLEBUFFERQUEUE: 50301e9f5fa4698856f92bcfd88188ee4c8397b22dbGlenn Kasten { 504c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi SLDataLocator_BufferQueue *dl_bq = (SLDataLocator_BufferQueue *) pAudioSrc->pLocator; 5054b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn Kasten 506c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi // Buffer format 507c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi switch (formatType) { 508a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi // currently only PCM buffer queues are supported, 509c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi case SL_DATAFORMAT_PCM: { 510c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi SLDataFormat_PCM *df_pcm = (SLDataFormat_PCM *) pAudioSrc->pFormat; 511c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi switch (df_pcm->numChannels) { 512c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi case 1: 513c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi case 2: 514c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi break; 515c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi default: 5164b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn Kasten // this should have already been rejected by checkDataFormat 5174b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn Kasten SL_LOGE("Cannot create audio player: unsupported " \ 5184b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn Kasten "PCM data source with %u channels", (unsigned) df_pcm->numChannels); 519c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi return SL_RESULT_CONTENT_UNSUPPORTED; 520c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi } 521c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi switch (df_pcm->samplesPerSec) { 522c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi case SL_SAMPLINGRATE_8: 523c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi case SL_SAMPLINGRATE_11_025: 524c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi case SL_SAMPLINGRATE_12: 525c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi case SL_SAMPLINGRATE_16: 526c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi case SL_SAMPLINGRATE_22_05: 527c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi case SL_SAMPLINGRATE_24: 528c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi case SL_SAMPLINGRATE_32: 529c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi case SL_SAMPLINGRATE_44_1: 530c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi break; 5314b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn Kasten case SL_SAMPLINGRATE_48: // not 48? 5324b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn Kasten case SL_SAMPLINGRATE_64: 5334b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn Kasten case SL_SAMPLINGRATE_88_2: 5344b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn Kasten case SL_SAMPLINGRATE_96: 5354b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn Kasten case SL_SAMPLINGRATE_192: 536c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi default: 53749e4076e940559bc204d0f0aa7ab412986445bfaGlenn Kasten SL_LOGE("Cannot create audio player: unsupported sample rate %u milliHz", 53849e4076e940559bc204d0f0aa7ab412986445bfaGlenn Kasten (unsigned) df_pcm->samplesPerSec); 539c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi return SL_RESULT_CONTENT_UNSUPPORTED; 540c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi } 541c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi switch (df_pcm->bitsPerSample) { 542c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi case SL_PCMSAMPLEFORMAT_FIXED_8: 543337aff43154e6f8e2f94e569d33a5b135de70f2bGlenn Kasten // FIXME We should support this 544337aff43154e6f8e2f94e569d33a5b135de70f2bGlenn Kasten SL_LOGE("Cannot create audio player: unsupported 8-bit data"); 5454b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn Kasten return SL_RESULT_CONTENT_UNSUPPORTED; 546c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi case SL_PCMSAMPLEFORMAT_FIXED_16: 547c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi break; 548c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi // others 549c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi default: 5504b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn Kasten // this should have already been rejected by checkDataFormat 5514b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn Kasten SL_LOGE("Cannot create audio player: unsupported sample bit depth %lu", 552c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi (SLuint32)df_pcm->bitsPerSample); 553c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi return SL_RESULT_CONTENT_UNSUPPORTED; 554c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi } 555c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi switch (df_pcm->containerSize) { 556c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi case 16: 557c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi break; 558c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi // others 559c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi default: 560337aff43154e6f8e2f94e569d33a5b135de70f2bGlenn Kasten SL_LOGE("Cannot create audio player: unsupported container size %u", 561337aff43154e6f8e2f94e569d33a5b135de70f2bGlenn Kasten (unsigned) df_pcm->containerSize); 562c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi return SL_RESULT_CONTENT_UNSUPPORTED; 563c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi } 564c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi switch (df_pcm->channelMask) { 565c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi // FIXME needs work 566c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi default: 567c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi break; 568c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi } 569c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi switch (df_pcm->endianness) { 570c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi case SL_BYTEORDER_LITTLEENDIAN: 571c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi break; 5724b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn Kasten case SL_BYTEORDER_BIGENDIAN: 573337aff43154e6f8e2f94e569d33a5b135de70f2bGlenn Kasten SL_LOGE("Cannot create audio player: unsupported big-endian byte order"); 5744b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn Kasten return SL_RESULT_CONTENT_UNSUPPORTED; 5754b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn Kasten // native is proposed but not yet in spec 576c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi default: 577337aff43154e6f8e2f94e569d33a5b135de70f2bGlenn Kasten SL_LOGE("Cannot create audio player: unsupported byte order %u", 578337aff43154e6f8e2f94e569d33a5b135de70f2bGlenn Kasten (unsigned) df_pcm->endianness); 579c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi return SL_RESULT_CONTENT_UNSUPPORTED; 580c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi } 581c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi } //case SL_DATAFORMAT_PCM 582c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi break; 583c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi case SL_DATAFORMAT_MIME: 584c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi case SL_DATAFORMAT_RESERVED3: 58501e9f5fa4698856f92bcfd88188ee4c8397b22dbGlenn Kasten SL_LOGE("Cannot create audio player with buffer queue data source " 58649e4076e940559bc204d0f0aa7ab412986445bfaGlenn Kasten "without SL_DATAFORMAT_PCM format"); 587c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi return SL_RESULT_CONTENT_UNSUPPORTED; 588c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi default: 58901e9f5fa4698856f92bcfd88188ee4c8397b22dbGlenn Kasten SL_LOGE("Cannot create audio player with buffer queue data source " 59049e4076e940559bc204d0f0aa7ab412986445bfaGlenn Kasten "without SL_DATAFORMAT_PCM format"); 591c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi return SL_RESULT_PARAMETER_INVALID; 592c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi } // switch (formatType) 59301e9f5fa4698856f92bcfd88188ee4c8397b22dbGlenn Kasten } // case SL_DATALOCATOR_BUFFERQUEUE or SL_DATALOCATOR_ANDROIDSIMPLEBUFFERQUEUE 594c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi break; 595c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi //------------------ 5966fff2c605cdc46a10037e011d8fb47702ae70c37Jean-Michel Trivi // URI 5976fff2c605cdc46a10037e011d8fb47702ae70c37Jean-Michel Trivi case SL_DATALOCATOR_URI: 5986fff2c605cdc46a10037e011d8fb47702ae70c37Jean-Michel Trivi { 599989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi SLDataLocator_URI *dl_uri = (SLDataLocator_URI *) pAudioSrc->pLocator; 600989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi if (NULL == dl_uri->URI) { 601989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi return SL_RESULT_PARAMETER_INVALID; 602989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi } 603989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi // URI format 604989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi switch (formatType) { 605989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi case SL_DATAFORMAT_MIME: 606989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi break; 607989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi case SL_DATAFORMAT_PCM: 608989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi case SL_DATAFORMAT_RESERVED3: 609337aff43154e6f8e2f94e569d33a5b135de70f2bGlenn Kasten SL_LOGE("Cannot create audio player with SL_DATALOCATOR_URI data source without " 61049e4076e940559bc204d0f0aa7ab412986445bfaGlenn Kasten "SL_DATAFORMAT_MIME format"); 611989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi return SL_RESULT_CONTENT_UNSUPPORTED; 612989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi } // switch (formatType) 6136fff2c605cdc46a10037e011d8fb47702ae70c37Jean-Michel Trivi } // case SL_DATALOCATOR_URI 6146fff2c605cdc46a10037e011d8fb47702ae70c37Jean-Michel Trivi break; 6156fff2c605cdc46a10037e011d8fb47702ae70c37Jean-Michel Trivi //------------------ 616989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi // File Descriptor 617989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi case SL_DATALOCATOR_ANDROIDFD: 618989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi { 619989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi // fd is already non null 620989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi switch (formatType) { 621989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi case SL_DATAFORMAT_MIME: 622989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi break; 623989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi case SL_DATAFORMAT_PCM: 624989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi // FIXME implement 625a7b79e766ec6d95e9236168c27461c2ebaef4659Glenn Kasten SL_LOGD("[ FIXME implement PCM FD data sources ]"); 626989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi break; 627989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi case SL_DATAFORMAT_RESERVED3: 628337aff43154e6f8e2f94e569d33a5b135de70f2bGlenn Kasten SL_LOGE("Cannot create audio player with SL_DATALOCATOR_ANDROIDFD data source " 62949e4076e940559bc204d0f0aa7ab412986445bfaGlenn Kasten "without SL_DATAFORMAT_MIME or SL_DATAFORMAT_PCM format"); 630989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi return SL_RESULT_CONTENT_UNSUPPORTED; 631989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi } // switch (formatType) 632989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi } // case SL_DATALOCATOR_ANDROIDFD 633989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi break; 634989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi //------------------ 635c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi // Address 636c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi case SL_DATALOCATOR_ADDRESS: 637c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi case SL_DATALOCATOR_IODEVICE: 638c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi case SL_DATALOCATOR_OUTPUTMIX: 639c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi case SL_DATALOCATOR_RESERVED5: 640c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi case SL_DATALOCATOR_MIDIBUFFERQUEUE: 641c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi case SL_DATALOCATOR_RESERVED8: 642337aff43154e6f8e2f94e569d33a5b135de70f2bGlenn Kasten SL_LOGE("Cannot create audio player with data locator type 0x%x", (unsigned) locatorType); 643c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi return SL_RESULT_CONTENT_UNSUPPORTED; 644c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi default: 645c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi return SL_RESULT_PARAMETER_INVALID; 646c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi }// switch (locatorType) 647c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi 648c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi return SL_RESULT_SUCCESS; 649c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi} 650c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi 651773e0429cbb9e85b4f1c6eb5a095ccd7b57f5ba4Jean-Michel Trivi 6524614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi 6534614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi//----------------------------------------------------------------------------- 654d739e18bea1deaf7c487f99a512c0ae7649615c2Jean-Michel Trivistatic void audioTrack_callBack_uri(int event, void* user, void *info) { 6554614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi // EVENT_MORE_DATA needs to be handled with priority over the other events 6564614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi // because it will be called the most often during playback 6574614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi if (event == android::AudioTrack::EVENT_MORE_DATA) { 65849e4076e940559bc204d0f0aa7ab412986445bfaGlenn Kasten //SL_LOGV("received event EVENT_MORE_DATA from AudioTrack"); 6594614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi // set size to 0 to signal we're not using the callback to write more data 6604614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi android::AudioTrack::Buffer* pBuff = (android::AudioTrack::Buffer*)info; 6614614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi pBuff->size = 0; 6624614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi } else if (NULL != user) { 6634614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi switch (event) { 6644614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi case (android::AudioTrack::EVENT_MARKER) : 665e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi audioTrack_handleMarker_lockPlay((CAudioPlayer *)user); 6664614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi break; 6674614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi case (android::AudioTrack::EVENT_NEW_POS) : 668e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi audioTrack_handleNewPos_lockPlay((CAudioPlayer *)user); 6694614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi break; 6704614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi case (android::AudioTrack::EVENT_UNDERRUN) : 671e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi audioTrack_handleUnderrun_lockPlay((CAudioPlayer *)user); 672b44084fdb096a2662085af0199b69ccb0dce5c30Jean-Michel Trivi break; 673e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi default: 674e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi SL_LOGE("Encountered unknown AudioTrack event %d for CAudioPlayer %p", event, 675e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi (CAudioPlayer *)user); 676e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi break; 6774614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi } 6784614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi } 6794614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi} 6804614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi 681a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi//----------------------------------------------------------------------------- 6821ae30e37f39fcfe7937a707b789e49a7d68112baJean-Michel Trivi// Callback associated with an AudioTrack of an SL ES AudioPlayer that gets its data 6831ae30e37f39fcfe7937a707b789e49a7d68112baJean-Michel Trivi// from a buffer queue. 684a05622c974763d8ca038f3d39743c926309ab2c2Jean-Michel Trivistatic void audioTrack_callBack_pullFromBuffQueue(int event, void* user, void *info) { 685e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi CAudioPlayer *ap = (CAudioPlayer *)user; 6868f4f78fd27806e013065e675a7cf056172d9b6dcJean-Michel Trivi void * callbackPContext = NULL; 6876a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi switch(event) { 6886a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi 6896a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi case (android::AudioTrack::EVENT_MORE_DATA) : { 69049e4076e940559bc204d0f0aa7ab412986445bfaGlenn Kasten //SL_LOGV("received event EVENT_MORE_DATA from AudioTrack"); 6913a413f1863daa026ed2b9fc9eac01e1341116cdbGlenn Kasten slBufferQueueCallback callback = NULL; 6921ae30e37f39fcfe7937a707b789e49a7d68112baJean-Michel Trivi android::AudioTrack::Buffer* pBuff = (android::AudioTrack::Buffer*)info; 6931ae30e37f39fcfe7937a707b789e49a7d68112baJean-Michel Trivi // retrieve data from the buffer queue 694e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi interface_lock_exclusive(&ap->mBufferQueue); 695e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi if (ap->mBufferQueue.mState.count != 0) { 696e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi //SL_LOGV("nbBuffers in queue = %lu",ap->mBufferQueue.mState.count); 697e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi assert(ap->mBufferQueue.mFront != ap->mBufferQueue.mRear); 6981ae30e37f39fcfe7937a707b789e49a7d68112baJean-Michel Trivi 699e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi BufferHeader *oldFront = ap->mBufferQueue.mFront; 700d2a7f0d6883a6d3835642e7b282f05ed1c54fe63Glenn Kasten BufferHeader *newFront = &oldFront[1]; 7011ae30e37f39fcfe7937a707b789e49a7d68112baJean-Michel Trivi 7021ae30e37f39fcfe7937a707b789e49a7d68112baJean-Michel Trivi // FIXME handle 8bit based on buffer format 7031ae30e37f39fcfe7937a707b789e49a7d68112baJean-Michel Trivi short *pSrc = (short*)((char *)oldFront->mBuffer 704e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi + ap->mBufferQueue.mSizeConsumed); 705e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi if (ap->mBufferQueue.mSizeConsumed + pBuff->size < oldFront->mSize) { 7061ae30e37f39fcfe7937a707b789e49a7d68112baJean-Michel Trivi // can't consume the whole or rest of the buffer in one shot 707e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi ap->mBufferQueue.mSizeConsumed += pBuff->size; 7081ae30e37f39fcfe7937a707b789e49a7d68112baJean-Michel Trivi // leave pBuff->size untouched 7091ae30e37f39fcfe7937a707b789e49a7d68112baJean-Michel Trivi // consume data 7103a413f1863daa026ed2b9fc9eac01e1341116cdbGlenn Kasten // FIXME can we avoid holding the lock during the copy? 7111ae30e37f39fcfe7937a707b789e49a7d68112baJean-Michel Trivi memcpy (pBuff->i16, pSrc, pBuff->size); 7121ae30e37f39fcfe7937a707b789e49a7d68112baJean-Michel Trivi } else { 7131ae30e37f39fcfe7937a707b789e49a7d68112baJean-Michel Trivi // finish consuming the buffer or consume the buffer in one shot 714e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi pBuff->size = oldFront->mSize - ap->mBufferQueue.mSizeConsumed; 715e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi ap->mBufferQueue.mSizeConsumed = 0; 7161ae30e37f39fcfe7937a707b789e49a7d68112baJean-Michel Trivi 7171ae30e37f39fcfe7937a707b789e49a7d68112baJean-Michel Trivi if (newFront == 718e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi &ap->mBufferQueue.mArray 719e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi [ap->mBufferQueue.mNumBuffers + 1]) 7201ae30e37f39fcfe7937a707b789e49a7d68112baJean-Michel Trivi { 721e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi newFront = ap->mBufferQueue.mArray; 7221ae30e37f39fcfe7937a707b789e49a7d68112baJean-Michel Trivi } 723e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi ap->mBufferQueue.mFront = newFront; 7241ae30e37f39fcfe7937a707b789e49a7d68112baJean-Michel Trivi 725e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi ap->mBufferQueue.mState.count--; 726e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi ap->mBufferQueue.mState.playIndex++; 7271ae30e37f39fcfe7937a707b789e49a7d68112baJean-Michel Trivi 7281ae30e37f39fcfe7937a707b789e49a7d68112baJean-Michel Trivi // consume data 7293a413f1863daa026ed2b9fc9eac01e1341116cdbGlenn Kasten // FIXME can we avoid holding the lock during the copy? 7301ae30e37f39fcfe7937a707b789e49a7d68112baJean-Michel Trivi memcpy (pBuff->i16, pSrc, pBuff->size); 7311ae30e37f39fcfe7937a707b789e49a7d68112baJean-Michel Trivi 7321ae30e37f39fcfe7937a707b789e49a7d68112baJean-Michel Trivi // data has been consumed, and the buffer queue state has been updated 73306a1b91fb42d3ecc9da725e673b56ca849b9b9a4Jean-Michel Trivi // we will notify the client if applicable 734e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi callback = ap->mBufferQueue.mCallback; 7353a413f1863daa026ed2b9fc9eac01e1341116cdbGlenn Kasten // save callback data 736e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi callbackPContext = ap->mBufferQueue.mContext; 7371ae30e37f39fcfe7937a707b789e49a7d68112baJean-Michel Trivi } 738e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi } else { // empty queue 739e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi // signal no data available 7401ae30e37f39fcfe7937a707b789e49a7d68112baJean-Michel Trivi pBuff->size = 0; 741e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi 742e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi // signal we're at the end of the content, but don't pause (see note in function) 743fe96fa06360516c60490c7a697e1148017b4c1b2Glenn Kasten audioPlayer_dispatch_headAtEnd_lockPlay(ap, false /*set state to paused?*/, false); 744e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi 745a05622c974763d8ca038f3d39743c926309ab2c2Jean-Michel Trivi // signal underflow to prefetch status itf 746a05622c974763d8ca038f3d39743c926309ab2c2Jean-Michel Trivi if (IsInterfaceInitialized(&(ap->mObject), MPH_PREFETCHSTATUS)) { 747fe96fa06360516c60490c7a697e1148017b4c1b2Glenn Kasten audioPlayer_dispatch_prefetchStatus_lockPrefetch(ap, SL_PREFETCHSTATUS_UNDERFLOW, 748fe96fa06360516c60490c7a697e1148017b4c1b2Glenn Kasten false); 749a05622c974763d8ca038f3d39743c926309ab2c2Jean-Michel Trivi } 750a05622c974763d8ca038f3d39743c926309ab2c2Jean-Michel Trivi 751e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi // stop the track so it restarts playing faster when new data is enqueued 752e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi ap->mAudioTrack->stop(); 7531ae30e37f39fcfe7937a707b789e49a7d68112baJean-Michel Trivi } 754e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi interface_unlock_exclusive(&ap->mBufferQueue); 75506a1b91fb42d3ecc9da725e673b56ca849b9b9a4Jean-Michel Trivi // notify client 7568f4f78fd27806e013065e675a7cf056172d9b6dcJean-Michel Trivi if (NULL != callback) { 757e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi (*callback)(&ap->mBufferQueue.mItf, callbackPContext); 7588f4f78fd27806e013065e675a7cf056172d9b6dcJean-Michel Trivi } 7596a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi } 7606a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi break; 7611ae30e37f39fcfe7937a707b789e49a7d68112baJean-Michel Trivi 7624614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi case (android::AudioTrack::EVENT_MARKER) : 763e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi audioTrack_handleMarker_lockPlay(ap); 7644614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi break; 7656a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi 7664614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi case (android::AudioTrack::EVENT_NEW_POS) : 767e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi audioTrack_handleNewPos_lockPlay(ap); 7684614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi break; 7696a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi 7704614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi case (android::AudioTrack::EVENT_UNDERRUN) : 771e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi audioTrack_handleUnderrun_lockPlay(ap); 7724614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi break; 7736a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi 7746a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi default: 775e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi // FIXME where does the notification of SL_PLAYEVENT_HEADMOVING fit? 776b44084fdb096a2662085af0199b69ccb0dce5c30Jean-Michel Trivi SL_LOGE("Encountered unknown AudioTrack event %d for CAudioPlayer %p", event, 777b44084fdb096a2662085af0199b69ccb0dce5c30Jean-Michel Trivi (CAudioPlayer *)user); 7786a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi break; 7791ae30e37f39fcfe7937a707b789e49a7d68112baJean-Michel Trivi } 7801ae30e37f39fcfe7937a707b789e49a7d68112baJean-Michel Trivi} 7811ae30e37f39fcfe7937a707b789e49a7d68112baJean-Michel Trivi 7821ae30e37f39fcfe7937a707b789e49a7d68112baJean-Michel Trivi 7831ae30e37f39fcfe7937a707b789e49a7d68112baJean-Michel Trivi//----------------------------------------------------------------------------- 784d739e18bea1deaf7c487f99a512c0ae7649615c2Jean-Michel TriviSLresult android_audioPlayer_create( 78572a04d8e9e059dad969d166a6a70491fe1e65970Glenn Kasten CAudioPlayer *pAudioPlayer) { 786773e0429cbb9e85b4f1c6eb5a095ccd7b57f5ba4Jean-Michel Trivi 787acd88797a1d3b8225bab888d29036e245f275be5Glenn Kasten const SLDataSource *pAudioSrc = &pAudioPlayer->mDataSource.u.mSource; 788acd88797a1d3b8225bab888d29036e245f275be5Glenn Kasten const SLDataSink *pAudioSnk = &pAudioPlayer->mDataSink.u.mSink; 789c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi SLresult result = SL_RESULT_SUCCESS; 790c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi 791a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi //-------------------------------------- 792928ea4ffff40c82987cfb1ac9e3095fdc6968709Glenn Kasten // Sink check: 793c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi // currently only OutputMix sinks are supported 794928ea4ffff40c82987cfb1ac9e3095fdc6968709Glenn Kasten // this has already been verified in sles_to_android_CheckAudioPlayerSourceSink 795928ea4ffff40c82987cfb1ac9e3095fdc6968709Glenn Kasten // SLuint32 locatorType = *(SLuint32 *)pAudioSnk->pLocator; 796928ea4ffff40c82987cfb1ac9e3095fdc6968709Glenn Kasten // if (SL_DATALOCATOR_OUTPUTMIX == locatorType) { 797928ea4ffff40c82987cfb1ac9e3095fdc6968709Glenn Kasten // } 798c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi 799c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi //-------------------------------------- 800c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi // Source check: 801928ea4ffff40c82987cfb1ac9e3095fdc6968709Glenn Kasten SLuint32 locatorType = *(SLuint32 *)pAudioSrc->pLocator; 802c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi switch (locatorType) { 803a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi // ----------------------------------- 804a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi // Buffer Queue to AudioTrack 805c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi case SL_DATALOCATOR_BUFFERQUEUE: 80601e9f5fa4698856f92bcfd88188ee4c8397b22dbGlenn Kasten case SL_DATALOCATOR_ANDROIDSIMPLEBUFFERQUEUE: 8071ae30e37f39fcfe7937a707b789e49a7d68112baJean-Michel Trivi pAudioPlayer->mAndroidObjType = AUDIOTRACK_PULL; 80806a1b91fb42d3ecc9da725e673b56ca849b9b9a4Jean-Michel Trivi pAudioPlayer->mpLock = new android::Mutex(); 809497c71251661f9096f77d0a9bc08fe7a5eb49079Jean-Michel Trivi pAudioPlayer->mPlaybackRate.mCapabilities = SL_RATEPROP_NOPITCHCORAUDIO; 810c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi break; 811a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi // ----------------------------------- 812989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi // URI or FD to MediaPlayer 8133a413f1863daa026ed2b9fc9eac01e1341116cdbGlenn Kasten case SL_DATALOCATOR_URI: 814989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi case SL_DATALOCATOR_ANDROIDFD: 815c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi pAudioPlayer->mAndroidObjType = MEDIAPLAYER; 81606a1b91fb42d3ecc9da725e673b56ca849b9b9a4Jean-Michel Trivi pAudioPlayer->mpLock = new android::Mutex(); 8174614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi pAudioPlayer->mPlaybackRate.mCapabilities = SL_RATEPROP_NOPITCHCORAUDIO; 818c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi break; 819c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi default: 820c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi pAudioPlayer->mAndroidObjType = INVALID_TYPE; 82106a1b91fb42d3ecc9da725e673b56ca849b9b9a4Jean-Michel Trivi pAudioPlayer->mpLock = NULL; 822497c71251661f9096f77d0a9bc08fe7a5eb49079Jean-Michel Trivi pAudioPlayer->mPlaybackRate.mCapabilities = 0; 823c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi result = SL_RESULT_PARAMETER_INVALID; 824337aff43154e6f8e2f94e569d33a5b135de70f2bGlenn Kasten break; 825c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi } 826c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi 827de16b4c2bc71c163c7c821a475a53a3b567789b2Jean-Michel Trivi pAudioPlayer->mAndroidObjState = ANDROID_UNINITIALIZED; 82875e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi pAudioPlayer->mStreamType = ANDROID_DEFAULT_OUTPUT_STREAM_TYPE; 8294614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi pAudioPlayer->mAudioTrack = NULL; 83014e903028c4abfc1b2fbfab6560e3b864086f895Glenn Kasten#ifndef USE_BACKPORT 8314614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi pAudioPlayer->mSfPlayer.clear(); 83214e903028c4abfc1b2fbfab6560e3b864086f895Glenn Kasten#endif 833de16b4c2bc71c163c7c821a475a53a3b567789b2Jean-Michel Trivi 8343d15cfe1b1723e87ff1d04065d2d5e631abf257bJean-Michel Trivi#ifndef USE_BACKPORT 8353d15cfe1b1723e87ff1d04065d2d5e631abf257bJean-Michel Trivi pAudioPlayer->mSessionId = android::AudioSystem::newAudioSessionId(); 8363d15cfe1b1723e87ff1d04065d2d5e631abf257bJean-Michel Trivi#endif 8373d15cfe1b1723e87ff1d04065d2d5e631abf257bJean-Michel Trivi 838e5bf0d2c9531a7064eb3ddcafaf93ac1b0974037Glenn Kasten pAudioPlayer->mAmplFromVolLevel = 1.0f; 839e5bf0d2c9531a7064eb3ddcafaf93ac1b0974037Glenn Kasten pAudioPlayer->mAmplFromStereoPos[0] = 1.0f; 840e5bf0d2c9531a7064eb3ddcafaf93ac1b0974037Glenn Kasten pAudioPlayer->mAmplFromStereoPos[1] = 1.0f; 841fef6033d852daec8d88060b252e72f322724dca1Jean-Michel Trivi pAudioPlayer->mDirectLevel = 0; // no attenuation 842fef6033d852daec8d88060b252e72f322724dca1Jean-Michel Trivi pAudioPlayer->mAmplFromDirectLevel = 1.0f; // matches initial mDirectLevel value 843e5bf0d2c9531a7064eb3ddcafaf93ac1b0974037Glenn Kasten 844ca533f4e1c67e9136044f25ca84b65102c8892fdEric Laurent pAudioPlayer->mAndroidEffect.mEffects = 845ca533f4e1c67e9136044f25ca84b65102c8892fdEric Laurent new android::KeyedVector<SLuint32, android::AudioEffect* >(); 846ca533f4e1c67e9136044f25ca84b65102c8892fdEric Laurent 84724430c9070298f12e68b84c921add38da6ad0490Jean-Michel Trivi // initialize interface-specific fields that can be used regardless of whether the interface 84824430c9070298f12e68b84c921add38da6ad0490Jean-Michel Trivi // is exposed on the AudioPlayer or not 84924430c9070298f12e68b84c921add38da6ad0490Jean-Michel Trivi pAudioPlayer->mSeek.mLoopEnabled = SL_BOOLEAN_FALSE; 85024430c9070298f12e68b84c921add38da6ad0490Jean-Michel Trivi pAudioPlayer->mPlaybackRate.mRate = 1000; 85124430c9070298f12e68b84c921add38da6ad0490Jean-Michel Trivi 852c116ab2a033ee7dc78cfd458defe38d4528383a8Jean-Michel Trivi return result; 853773e0429cbb9e85b4f1c6eb5a095ccd7b57f5ba4Jean-Michel Trivi 854773e0429cbb9e85b4f1c6eb5a095ccd7b57f5ba4Jean-Michel Trivi} 855773e0429cbb9e85b4f1c6eb5a095ccd7b57f5ba4Jean-Michel Trivi 856a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi 857a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi//----------------------------------------------------------------------------- 85875e22870e41386cdc597bd29c76744d74d4c22adJean-Michel TriviSLresult android_audioPlayer_setConfig(CAudioPlayer *ap, const SLchar *configKey, 85975e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi const void *pConfigValue, SLuint32 valueSize) { 86075e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi 86175e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi SLresult result = SL_RESULT_SUCCESS; 86275e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi 86375e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi if (NULL == ap) { 86475e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi result = SL_RESULT_INTERNAL_ERROR; 86575e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi } else if (NULL == pConfigValue) { 86675e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi SL_LOGE(ERROR_CONFIG_NULL_PARAM); 86775e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi result = SL_RESULT_PARAMETER_INVALID; 86875e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi 86975e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi } else if(strcmp((const char*)configKey, (const char*)SL_ANDROID_KEY_STREAM_TYPE) == 0) { 87075e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi 87175e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi // stream type 87275e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi if (KEY_STREAM_TYPE_PARAMSIZE > valueSize) { 87375e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi SL_LOGE(ERROR_CONFIG_VALUESIZE_TOO_LOW); 87475e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi result = SL_RESULT_PARAMETER_INVALID; 87575e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi } else { 87675e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi result = audioPlayer_setStreamType(ap, *(SLuint32*)pConfigValue); 87775e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi } 87875e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi 87975e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi } else { 88075e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi SL_LOGE(ERROR_CONFIG_UNKNOWN_KEY); 88175e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi result = SL_RESULT_PARAMETER_INVALID; 88275e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi } 88375e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi 88475e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi return result; 88575e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi} 88675e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi 88775e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi 88875e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi//----------------------------------------------------------------------------- 88975e22870e41386cdc597bd29c76744d74d4c22adJean-Michel TriviSLresult android_audioPlayer_getConfig(CAudioPlayer* ap, const SLchar *configKey, 89075e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi SLuint32* pValueSize, void *pConfigValue) { 89175e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi 89275e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi SLresult result = SL_RESULT_SUCCESS; 89375e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi 89475e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi if (NULL == ap) { 89575e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi return SL_RESULT_INTERNAL_ERROR; 89675e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi } else if (NULL == pValueSize) { 89775e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi SL_LOGE(ERROR_CONFIG_NULL_PARAM); 89875e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi result = SL_RESULT_PARAMETER_INVALID; 89975e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi 90075e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi } else if(strcmp((const char*)configKey, (const char*)SL_ANDROID_KEY_STREAM_TYPE) == 0) { 90175e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi 90275e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi // stream type 90375e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi if (KEY_STREAM_TYPE_PARAMSIZE > *pValueSize) { 90475e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi SL_LOGE(ERROR_CONFIG_VALUESIZE_TOO_LOW); 90575e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi result = SL_RESULT_PARAMETER_INVALID; 90675e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi } else { 90775e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi *pValueSize = KEY_STREAM_TYPE_PARAMSIZE; 90875e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi if (NULL != pConfigValue) { 90975e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi result = audioPlayer_getStreamType(ap, (SLint32*)pConfigValue); 91075e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi } 91175e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi } 91275e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi 91375e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi } else { 91475e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi SL_LOGE(ERROR_CONFIG_UNKNOWN_KEY); 91575e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi result = SL_RESULT_PARAMETER_INVALID; 91675e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi } 91775e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi 91875e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi return result; 91975e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi} 92075e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi 92175e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi 92275e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi//----------------------------------------------------------------------------- 923d739e18bea1deaf7c487f99a512c0ae7649615c2Jean-Michel TriviSLresult android_audioPlayer_realize(CAudioPlayer *pAudioPlayer, SLboolean async) { 924a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi 925a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi SLresult result = SL_RESULT_SUCCESS; 926a7b79e766ec6d95e9236168c27461c2ebaef4659Glenn Kasten SL_LOGV("Realize pAudioPlayer=%p", pAudioPlayer); 927b78fe5f783209fbe1fed42634ca9889052ffcd0bJean-Michel Trivi 928a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi switch (pAudioPlayer->mAndroidObjType) { 929a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi //----------------------------------- 930a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi // AudioTrack 9311ae30e37f39fcfe7937a707b789e49a7d68112baJean-Michel Trivi case AUDIOTRACK_PULL: 932a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi { 9331fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi // initialize platform-specific CAudioPlayer fields 9341fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi 935a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi SLDataLocator_BufferQueue *dl_bq = (SLDataLocator_BufferQueue *) 936a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi pAudioPlayer->mDynamicSource.mDataSource; 937a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi SLDataFormat_PCM *df_pcm = (SLDataFormat_PCM *) 938a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi pAudioPlayer->mDynamicSource.mDataSource->pFormat; 939a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi 940a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi uint32_t sampleRate = sles_to_android_sampleRate(df_pcm->samplesPerSec); 941a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi 9424614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi pAudioPlayer->mAudioTrack = new android::AudioTrack( 94375e22870e41386cdc597bd29c76744d74d4c22adJean-Michel Trivi pAudioPlayer->mStreamType, // streamType 944a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi sampleRate, // sampleRate 945a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi sles_to_android_sampleFormat(df_pcm->bitsPerSample), // format 946a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi sles_to_android_channelMask(df_pcm->numChannels, df_pcm->channelMask),//channel mask 9471ae30e37f39fcfe7937a707b789e49a7d68112baJean-Michel Trivi 0, // frameCount (here min) 948a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi 0, // flags 949a05622c974763d8ca038f3d39743c926309ab2c2Jean-Michel Trivi audioTrack_callBack_pullFromBuffQueue, // callback 950a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi (void *) pAudioPlayer, // user 9511bdb242fcdff06d4dfbf8a69a54a63e9f843fdb0Jean-Michel Trivi 0 // FIXME find appropriate frame count // notificationFrame 9521bdb242fcdff06d4dfbf8a69a54a63e9f843fdb0Jean-Michel Trivi#ifndef USE_BACKPORT 9531bdb242fcdff06d4dfbf8a69a54a63e9f843fdb0Jean-Michel Trivi , pAudioPlayer->mSessionId 9541bdb242fcdff06d4dfbf8a69a54a63e9f843fdb0Jean-Michel Trivi#endif 9551bdb242fcdff06d4dfbf8a69a54a63e9f843fdb0Jean-Michel Trivi ); 956337aff43154e6f8e2f94e569d33a5b135de70f2bGlenn Kasten android::status_t status = pAudioPlayer->mAudioTrack->initCheck(); 957337aff43154e6f8e2f94e569d33a5b135de70f2bGlenn Kasten if (status != android::NO_ERROR) { 958337aff43154e6f8e2f94e569d33a5b135de70f2bGlenn Kasten SL_LOGE("AudioTrack::initCheck status %u", status); 9596a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi result = SL_RESULT_CONTENT_UNSUPPORTED; 960a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi } 9611fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi 9621fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi // initialize platform-independent CAudioPlayer fields 9631fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi 9641fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi pAudioPlayer->mNumChannels = df_pcm->numChannels; 965a50f5208eb9022a9d1a51288e25553cfe6828b3aJean-Michel Trivi pAudioPlayer->mSampleRateMilliHz = df_pcm->samplesPerSec; // Note: bad field name in SL ES 9663ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi 9673ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi pAudioPlayer->mAndroidObjState = ANDROID_READY; 968de16b4c2bc71c163c7c821a475a53a3b567789b2Jean-Michel Trivi } break; 96914e903028c4abfc1b2fbfab6560e3b864086f895Glenn Kasten#ifndef USE_BACKPORT 970a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi //----------------------------------- 971a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi // MediaPlayer 9726fff2c605cdc46a10037e011d8fb47702ae70c37Jean-Michel Trivi case MEDIAPLAYER: { 97380ed979fd2aef1d6bcaeb1bb2be5b220ac04fe9dJean-Michel Trivi object_lock_exclusive(&pAudioPlayer->mObject); 974f8acf4b469cdc9d2fe08fb7f6ca007365efc8bc1Jean-Michel Trivi 9753ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi pAudioPlayer->mAndroidObjState = ANDROID_UNINITIALIZED; 9763ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi pAudioPlayer->mNumChannels = 0; 9773ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi pAudioPlayer->mSampleRateMilliHz = 0; 9783ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi pAudioPlayer->mAudioTrack = NULL; 9793ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi 9803ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi AudioPlayback_Parameters app; 9813ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi app.sessionId = pAudioPlayer->mSessionId; 9823ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi app.streamType = pAudioPlayer->mStreamType; 9833ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi app.trackcb = audioTrack_callBack_uri; 9843ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi app.trackcbUser = (void *) pAudioPlayer; 9853ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi 9863ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi pAudioPlayer->mSfPlayer = new android::SfPlayer(&app); 987a05622c974763d8ca038f3d39743c926309ab2c2Jean-Michel Trivi pAudioPlayer->mSfPlayer->setNotifListener(sfplayer_handlePrefetchEvent, 988ca98a6831e18865542985b7cc97da25708b54b9cJean-Michel Trivi (void*)pAudioPlayer /*notifUSer*/); 989ca98a6831e18865542985b7cc97da25708b54b9cJean-Michel Trivi pAudioPlayer->mSfPlayer->armLooper(); 990de16b4c2bc71c163c7c821a475a53a3b567789b2Jean-Michel Trivi object_unlock_exclusive(&pAudioPlayer->mObject); 9916fff2c605cdc46a10037e011d8fb47702ae70c37Jean-Michel Trivi 992989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi switch (pAudioPlayer->mDataSource.mLocator.mLocatorType) { 993989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi case SL_DATALOCATOR_URI: 994989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi pAudioPlayer->mSfPlayer->setDataSource( 995989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi (const char*)pAudioPlayer->mDataSource.mLocator.mURI.URI); 996989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi break; 997989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi case SL_DATALOCATOR_ANDROIDFD: { 998989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi int64_t offset = (int64_t)pAudioPlayer->mDataSource.mLocator.mFD.offset; 999989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi pAudioPlayer->mSfPlayer->setDataSource( 1000989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi (int)pAudioPlayer->mDataSource.mLocator.mFD.fd, 1001989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi offset == SL_DATALOCATOR_ANDROIDFD_USE_FILE_SIZE ? 1002989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi (int64_t)SFPLAYER_FD_FIND_FILE_SIZE : offset, 1003989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi (int64_t)pAudioPlayer->mDataSource.mLocator.mFD.length); 1004989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi } break; 1005989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi default: 10063ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi SL_LOGE(ERROR_PLAYERREALIZE_UNKNOWN_DATASOURCE_LOCATOR); 1007989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi break; 1008989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi } 1009f8acf4b469cdc9d2fe08fb7f6ca007365efc8bc1Jean-Michel Trivi 1010de16b4c2bc71c163c7c821a475a53a3b567789b2Jean-Michel Trivi } break; 101114e903028c4abfc1b2fbfab6560e3b864086f895Glenn Kasten#endif 1012a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi default: 1013337aff43154e6f8e2f94e569d33a5b135de70f2bGlenn Kasten SL_LOGE("Unexpected object type %d", pAudioPlayer->mAndroidObjType); 1014337aff43154e6f8e2f94e569d33a5b135de70f2bGlenn Kasten result = SL_RESULT_INTERNAL_ERROR; 1015337aff43154e6f8e2f94e569d33a5b135de70f2bGlenn Kasten break; 1016a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi } 1017a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi 101814e903028c4abfc1b2fbfab6560e3b864086f895Glenn Kasten#ifndef USE_BACKPORT 1019b78fe5f783209fbe1fed42634ca9889052ffcd0bJean-Michel Trivi 1020ca98a6831e18865542985b7cc97da25708b54b9cJean-Michel Trivi // proceed with effect initialization 10214be7fe875758b42939719a1082ae9e6dbf37a1d7Jean-Michel Trivi // initialize EQ 10224be7fe875758b42939719a1082ae9e6dbf37a1d7Jean-Michel Trivi // FIXME use a table of effect descriptors when adding support for more effects 10234be7fe875758b42939719a1082ae9e6dbf37a1d7Jean-Michel Trivi if (memcmp(SL_IID_EQUALIZER, &pAudioPlayer->mEqualizer.mEqDescriptor.type, 10244be7fe875758b42939719a1082ae9e6dbf37a1d7Jean-Michel Trivi sizeof(effect_uuid_t)) == 0) { 10257e01bc6208fb5b4a2a0019d67bf74373f8ee9428Jean-Michel Trivi SL_LOGV("Need to initialize EQ for AudioPlayer=%p", pAudioPlayer); 10263d15cfe1b1723e87ff1d04065d2d5e631abf257bJean-Michel Trivi android_eq_init(pAudioPlayer->mSessionId, &pAudioPlayer->mEqualizer); 10274be7fe875758b42939719a1082ae9e6dbf37a1d7Jean-Michel Trivi } 10284be7fe875758b42939719a1082ae9e6dbf37a1d7Jean-Michel Trivi // initialize BassBoost 10299cd3c9e7a2395647b92c32f33c06cf9fd546b22fJean-Michel Trivi if (memcmp(SL_IID_BASSBOOST, &pAudioPlayer->mBassBoost.mBassBoostDescriptor.type, 10309cd3c9e7a2395647b92c32f33c06cf9fd546b22fJean-Michel Trivi sizeof(effect_uuid_t)) == 0) { 10317e01bc6208fb5b4a2a0019d67bf74373f8ee9428Jean-Michel Trivi SL_LOGV("Need to initialize BassBoost for AudioPlayer=%p", pAudioPlayer); 10323d15cfe1b1723e87ff1d04065d2d5e631abf257bJean-Michel Trivi android_bb_init(pAudioPlayer->mSessionId, &pAudioPlayer->mBassBoost); 10339cd3c9e7a2395647b92c32f33c06cf9fd546b22fJean-Michel Trivi } 10344be7fe875758b42939719a1082ae9e6dbf37a1d7Jean-Michel Trivi // initialize Virtualizer 1035f4aebfe499998c11b31319afb1c7738d4801f7b1Jean-Michel Trivi if (memcmp(SL_IID_VIRTUALIZER, &pAudioPlayer->mVirtualizer.mVirtualizerDescriptor.type, 1036f4aebfe499998c11b31319afb1c7738d4801f7b1Jean-Michel Trivi sizeof(effect_uuid_t)) == 0) { 10377e01bc6208fb5b4a2a0019d67bf74373f8ee9428Jean-Michel Trivi SL_LOGV("Need to initialize Virtualizer for AudioPlayer=%p", pAudioPlayer); 10383d15cfe1b1723e87ff1d04065d2d5e631abf257bJean-Michel Trivi android_virt_init(pAudioPlayer->mSessionId, &pAudioPlayer->mVirtualizer); 1039f4aebfe499998c11b31319afb1c7738d4801f7b1Jean-Michel Trivi } 10407e01bc6208fb5b4a2a0019d67bf74373f8ee9428Jean-Michel Trivi 10417e01bc6208fb5b4a2a0019d67bf74373f8ee9428Jean-Michel Trivi // initialize EffectSend 10427e01bc6208fb5b4a2a0019d67bf74373f8ee9428Jean-Michel Trivi // FIXME initialize EffectSend 104314e903028c4abfc1b2fbfab6560e3b864086f895Glenn Kasten#endif 10444be7fe875758b42939719a1082ae9e6dbf37a1d7Jean-Michel Trivi 1045a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi return result; 1046a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi} 1047a852e9eca77c64fcba11eb590bec7a11aca5fe16Jean-Michel Trivi 104848913d4519d5112319c4277d4966435fec2f551cJean-Michel Trivi 104948913d4519d5112319c4277d4966435fec2f551cJean-Michel Trivi//----------------------------------------------------------------------------- 1050d739e18bea1deaf7c487f99a512c0ae7649615c2Jean-Michel TriviSLresult android_audioPlayer_destroy(CAudioPlayer *pAudioPlayer) { 10516a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi SLresult result = SL_RESULT_SUCCESS; 10529ab6dd04be11483a9e8b58de91228b17b821eca4Jean-Michel Trivi SL_LOGV("android_audioPlayer_destroy(%p)", pAudioPlayer); 10536a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi switch (pAudioPlayer->mAndroidObjType) { 10546a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi //----------------------------------- 10556a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi // AudioTrack 10566a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi case AUDIOTRACK_PULL: 10576a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi break; 105814e903028c4abfc1b2fbfab6560e3b864086f895Glenn Kasten#ifndef USE_BACKPORT 10596a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi //----------------------------------- 10606a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi // MediaPlayer 10616a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi case MEDIAPLAYER: 1062ca98a6831e18865542985b7cc97da25708b54b9cJean-Michel Trivi if (pAudioPlayer->mSfPlayer != 0) { 1063de16b4c2bc71c163c7c821a475a53a3b567789b2Jean-Michel Trivi pAudioPlayer->mSfPlayer.clear(); 10646fff2c605cdc46a10037e011d8fb47702ae70c37Jean-Michel Trivi } 10656a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi break; 106614e903028c4abfc1b2fbfab6560e3b864086f895Glenn Kasten#endif 10676a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi default: 1068337aff43154e6f8e2f94e569d33a5b135de70f2bGlenn Kasten SL_LOGE("Unexpected object type %d", pAudioPlayer->mAndroidObjType); 1069337aff43154e6f8e2f94e569d33a5b135de70f2bGlenn Kasten result = SL_RESULT_INTERNAL_ERROR; 1070337aff43154e6f8e2f94e569d33a5b135de70f2bGlenn Kasten break; 10716a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi } 10726a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi 10734614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi if (pAudioPlayer->mAudioTrack != NULL) { 10744614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi pAudioPlayer->mAudioTrack->stop(); 10754614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi delete pAudioPlayer->mAudioTrack; 10764614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi pAudioPlayer->mAudioTrack = NULL; 10774614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi } 10784614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi 107906a1b91fb42d3ecc9da725e673b56ca849b9b9a4Jean-Michel Trivi if (pAudioPlayer->mpLock != NULL) { 108006a1b91fb42d3ecc9da725e673b56ca849b9b9a4Jean-Michel Trivi delete pAudioPlayer->mpLock; 108106a1b91fb42d3ecc9da725e673b56ca849b9b9a4Jean-Michel Trivi pAudioPlayer->mpLock = NULL; 108206a1b91fb42d3ecc9da725e673b56ca849b9b9a4Jean-Michel Trivi } 108306a1b91fb42d3ecc9da725e673b56ca849b9b9a4Jean-Michel Trivi 1084989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi pAudioPlayer->mAndroidObjType = INVALID_TYPE; 1085989ab369777ef514ac3ba6cdb893de9ae0c976bcJean-Michel Trivi 108614e903028c4abfc1b2fbfab6560e3b864086f895Glenn Kasten#ifndef USE_BACKPORT 10875b09aa864215690580b18eb802927e8cc7eb4861Jean-Michel Trivi // FIXME this shouldn't have to be done here, there should be an "interface destroy" hook, 10885b09aa864215690580b18eb802927e8cc7eb4861Jean-Michel Trivi // just like there is an interface init hook, to avoid memory leaks. 10894be7fe875758b42939719a1082ae9e6dbf37a1d7Jean-Michel Trivi pAudioPlayer->mEqualizer.mEqEffect.clear(); 10905b09aa864215690580b18eb802927e8cc7eb4861Jean-Michel Trivi pAudioPlayer->mBassBoost.mBassBoostEffect.clear(); 10915b09aa864215690580b18eb802927e8cc7eb4861Jean-Michel Trivi pAudioPlayer->mVirtualizer.mVirtualizerEffect.clear(); 109204c7354b8a9afcf2151c00c1dfbc64d0ba5d33ccGlenn Kasten if (NULL != pAudioPlayer->mAndroidEffect.mEffects) { 109304c7354b8a9afcf2151c00c1dfbc64d0ba5d33ccGlenn Kasten if (!pAudioPlayer->mAndroidEffect.mEffects->isEmpty()) { 109404c7354b8a9afcf2151c00c1dfbc64d0ba5d33ccGlenn Kasten for (size_t i = 0 ; i < pAudioPlayer->mAndroidEffect.mEffects->size() ; i++) { 109504c7354b8a9afcf2151c00c1dfbc64d0ba5d33ccGlenn Kasten delete pAudioPlayer->mAndroidEffect.mEffects->valueAt(i); 109604c7354b8a9afcf2151c00c1dfbc64d0ba5d33ccGlenn Kasten } 109704c7354b8a9afcf2151c00c1dfbc64d0ba5d33ccGlenn Kasten pAudioPlayer->mAndroidEffect.mEffects->clear(); 10985b09aa864215690580b18eb802927e8cc7eb4861Jean-Michel Trivi } 109904c7354b8a9afcf2151c00c1dfbc64d0ba5d33ccGlenn Kasten delete pAudioPlayer->mAndroidEffect.mEffects; 1100b53d7081eafa71685d04fade76126b18c0744ad4Glenn Kasten pAudioPlayer->mAndroidEffect.mEffects = NULL; 11015b09aa864215690580b18eb802927e8cc7eb4861Jean-Michel Trivi } 110214e903028c4abfc1b2fbfab6560e3b864086f895Glenn Kasten#endif 11034be7fe875758b42939719a1082ae9e6dbf37a1d7Jean-Michel Trivi 11046a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi return result; 11056a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi} 11066a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi 11076a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi 11086a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi//----------------------------------------------------------------------------- 1109497c71251661f9096f77d0a9bc08fe7a5eb49079Jean-Michel Trivi// called with no lock held 111024430c9070298f12e68b84c921add38da6ad0490Jean-Michel TriviSLresult android_audioPlayer_setPlayRate(CAudioPlayer *ap, SLpermille rate) { 1111497c71251661f9096f77d0a9bc08fe7a5eb49079Jean-Michel Trivi SLresult result = SL_RESULT_SUCCESS; 111224430c9070298f12e68b84c921add38da6ad0490Jean-Michel Trivi uint32_t contentRate = 0; 1113497c71251661f9096f77d0a9bc08fe7a5eb49079Jean-Michel Trivi switch(ap->mAndroidObjType) { 11144614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi case AUDIOTRACK_PULL: 11154614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi case MEDIAPLAYER: { 1116497c71251661f9096f77d0a9bc08fe7a5eb49079Jean-Michel Trivi // get the content sample rate 1117497c71251661f9096f77d0a9bc08fe7a5eb49079Jean-Michel Trivi object_lock_peek(ap); 111824430c9070298f12e68b84c921add38da6ad0490Jean-Michel Trivi uint32_t contentRate = sles_to_android_sampleRate(ap->mSampleRateMilliHz); 1119497c71251661f9096f77d0a9bc08fe7a5eb49079Jean-Michel Trivi object_unlock_peek(ap); 1120497c71251661f9096f77d0a9bc08fe7a5eb49079Jean-Michel Trivi // apply the SL ES playback rate on the AudioTrack as a factor of its content sample rate 1121497c71251661f9096f77d0a9bc08fe7a5eb49079Jean-Michel Trivi ap->mpLock->lock(); 11224614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi if (ap->mAudioTrack != NULL) { 11234614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi ap->mAudioTrack->setSampleRate(contentRate * (rate/1000.0f)); 1124497c71251661f9096f77d0a9bc08fe7a5eb49079Jean-Michel Trivi } 1125497c71251661f9096f77d0a9bc08fe7a5eb49079Jean-Michel Trivi ap->mpLock->unlock(); 1126497c71251661f9096f77d0a9bc08fe7a5eb49079Jean-Michel Trivi } 1127497c71251661f9096f77d0a9bc08fe7a5eb49079Jean-Michel Trivi break; 11284614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi 1129497c71251661f9096f77d0a9bc08fe7a5eb49079Jean-Michel Trivi default: 1130337aff43154e6f8e2f94e569d33a5b135de70f2bGlenn Kasten SL_LOGE("Unexpected object type %d", ap->mAndroidObjType); 1131337aff43154e6f8e2f94e569d33a5b135de70f2bGlenn Kasten result = SL_RESULT_INTERNAL_ERROR; 1132497c71251661f9096f77d0a9bc08fe7a5eb49079Jean-Michel Trivi break; 1133497c71251661f9096f77d0a9bc08fe7a5eb49079Jean-Michel Trivi } 1134497c71251661f9096f77d0a9bc08fe7a5eb49079Jean-Michel Trivi return result; 1135497c71251661f9096f77d0a9bc08fe7a5eb49079Jean-Michel Trivi} 1136497c71251661f9096f77d0a9bc08fe7a5eb49079Jean-Michel Trivi 1137497c71251661f9096f77d0a9bc08fe7a5eb49079Jean-Michel Trivi 1138497c71251661f9096f77d0a9bc08fe7a5eb49079Jean-Michel Trivi//----------------------------------------------------------------------------- 1139497c71251661f9096f77d0a9bc08fe7a5eb49079Jean-Michel Trivi// called with no lock held 114024430c9070298f12e68b84c921add38da6ad0490Jean-Michel TriviSLresult android_audioPlayer_setPlaybackRateBehavior(CAudioPlayer *ap, 1141497c71251661f9096f77d0a9bc08fe7a5eb49079Jean-Michel Trivi SLuint32 constraints) { 1142497c71251661f9096f77d0a9bc08fe7a5eb49079Jean-Michel Trivi SLresult result = SL_RESULT_SUCCESS; 1143497c71251661f9096f77d0a9bc08fe7a5eb49079Jean-Michel Trivi switch(ap->mAndroidObjType) { 1144497c71251661f9096f77d0a9bc08fe7a5eb49079Jean-Michel Trivi case AUDIOTRACK_PULL: 11454614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi case MEDIAPLAYER: 1146497c71251661f9096f77d0a9bc08fe7a5eb49079Jean-Michel Trivi if (constraints != (constraints & SL_RATEPROP_NOPITCHCORAUDIO)) { 1147497c71251661f9096f77d0a9bc08fe7a5eb49079Jean-Michel Trivi result = SL_RESULT_FEATURE_UNSUPPORTED; 1148497c71251661f9096f77d0a9bc08fe7a5eb49079Jean-Michel Trivi } 1149497c71251661f9096f77d0a9bc08fe7a5eb49079Jean-Michel Trivi break; 1150497c71251661f9096f77d0a9bc08fe7a5eb49079Jean-Michel Trivi default: 1151337aff43154e6f8e2f94e569d33a5b135de70f2bGlenn Kasten SL_LOGE("Unexpected object type %d", ap->mAndroidObjType); 1152337aff43154e6f8e2f94e569d33a5b135de70f2bGlenn Kasten result = SL_RESULT_INTERNAL_ERROR; 1153497c71251661f9096f77d0a9bc08fe7a5eb49079Jean-Michel Trivi break; 1154497c71251661f9096f77d0a9bc08fe7a5eb49079Jean-Michel Trivi } 1155497c71251661f9096f77d0a9bc08fe7a5eb49079Jean-Michel Trivi return result; 1156497c71251661f9096f77d0a9bc08fe7a5eb49079Jean-Michel Trivi} 1157497c71251661f9096f77d0a9bc08fe7a5eb49079Jean-Michel Trivi 1158497c71251661f9096f77d0a9bc08fe7a5eb49079Jean-Michel Trivi 1159497c71251661f9096f77d0a9bc08fe7a5eb49079Jean-Michel Trivi//----------------------------------------------------------------------------- 1160497c71251661f9096f77d0a9bc08fe7a5eb49079Jean-Michel Trivi// called with no lock held 116124430c9070298f12e68b84c921add38da6ad0490Jean-Michel TriviSLresult android_audioPlayer_getCapabilitiesOfRate(CAudioPlayer *ap, 1162497c71251661f9096f77d0a9bc08fe7a5eb49079Jean-Michel Trivi SLuint32 *pCapabilities) { 1163497c71251661f9096f77d0a9bc08fe7a5eb49079Jean-Michel Trivi switch(ap->mAndroidObjType) { 1164497c71251661f9096f77d0a9bc08fe7a5eb49079Jean-Michel Trivi case AUDIOTRACK_PULL: 1165497c71251661f9096f77d0a9bc08fe7a5eb49079Jean-Michel Trivi case MEDIAPLAYER: 11664614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi *pCapabilities = SL_RATEPROP_NOPITCHCORAUDIO; 1167497c71251661f9096f77d0a9bc08fe7a5eb49079Jean-Michel Trivi break; 1168497c71251661f9096f77d0a9bc08fe7a5eb49079Jean-Michel Trivi default: 1169497c71251661f9096f77d0a9bc08fe7a5eb49079Jean-Michel Trivi *pCapabilities = 0; 1170497c71251661f9096f77d0a9bc08fe7a5eb49079Jean-Michel Trivi break; 1171497c71251661f9096f77d0a9bc08fe7a5eb49079Jean-Michel Trivi } 1172497c71251661f9096f77d0a9bc08fe7a5eb49079Jean-Michel Trivi return SL_RESULT_SUCCESS; 1173497c71251661f9096f77d0a9bc08fe7a5eb49079Jean-Michel Trivi} 1174497c71251661f9096f77d0a9bc08fe7a5eb49079Jean-Michel Trivi 1175497c71251661f9096f77d0a9bc08fe7a5eb49079Jean-Michel Trivi 1176497c71251661f9096f77d0a9bc08fe7a5eb49079Jean-Michel Trivi//----------------------------------------------------------------------------- 1177d739e18bea1deaf7c487f99a512c0ae7649615c2Jean-Michel Trivivoid android_audioPlayer_setPlayState(CAudioPlayer *ap) { 1178e5bf0d2c9531a7064eb3ddcafaf93ac1b0974037Glenn Kasten SLuint32 state = ap->mPlay.mState; 117948913d4519d5112319c4277d4966435fec2f551cJean-Michel Trivi switch(ap->mAndroidObjType) { 11801ae30e37f39fcfe7937a707b789e49a7d68112baJean-Michel Trivi case AUDIOTRACK_PULL: 118148913d4519d5112319c4277d4966435fec2f551cJean-Michel Trivi switch (state) { 118248913d4519d5112319c4277d4966435fec2f551cJean-Michel Trivi case SL_PLAYSTATE_STOPPED: 11833ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi SL_LOGV("setting AudioPlayer to SL_PLAYSTATE_STOPPED"); 11843ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi if (NULL != ap->mAudioTrack) { 11853ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi ap->mAudioTrack->stop(); 11863ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi } 118748913d4519d5112319c4277d4966435fec2f551cJean-Michel Trivi break; 118848913d4519d5112319c4277d4966435fec2f551cJean-Michel Trivi case SL_PLAYSTATE_PAUSED: 11893ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi SL_LOGV("setting AudioPlayer to SL_PLAYSTATE_PAUSED"); 11903ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi if (NULL != ap->mAudioTrack) { 11913ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi ap->mAudioTrack->pause(); 11923ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi } 119348913d4519d5112319c4277d4966435fec2f551cJean-Michel Trivi break; 119448913d4519d5112319c4277d4966435fec2f551cJean-Michel Trivi case SL_PLAYSTATE_PLAYING: 11953ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi SL_LOGV("setting AudioPlayer to SL_PLAYSTATE_PLAYING"); 11963ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi if (NULL != ap->mAudioTrack) { 11973ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi ap->mAudioTrack->start(); 11983ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi } 119948913d4519d5112319c4277d4966435fec2f551cJean-Michel Trivi break; 120048913d4519d5112319c4277d4966435fec2f551cJean-Michel Trivi default: 1201e5bf0d2c9531a7064eb3ddcafaf93ac1b0974037Glenn Kasten // checked by caller, should not happen 1202e5bf0d2c9531a7064eb3ddcafaf93ac1b0974037Glenn Kasten break; 120348913d4519d5112319c4277d4966435fec2f551cJean-Michel Trivi } 120448913d4519d5112319c4277d4966435fec2f551cJean-Michel Trivi break; 120514e903028c4abfc1b2fbfab6560e3b864086f895Glenn Kasten#ifndef USE_BACKPORT 120648913d4519d5112319c4277d4966435fec2f551cJean-Michel Trivi case MEDIAPLAYER: 12076fff2c605cdc46a10037e011d8fb47702ae70c37Jean-Michel Trivi switch (state) { 12081fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi case SL_PLAYSTATE_STOPPED: { 12093ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi SL_LOGV("setting AudioPlayer to SL_PLAYSTATE_STOPPED"); 121043e7743b5297cc5afcb246a7e2b5d825a607f8afJean-Michel Trivi if (ap->mSfPlayer != 0) { 121143e7743b5297cc5afcb246a7e2b5d825a607f8afJean-Michel Trivi ap->mSfPlayer->stop(); 121243e7743b5297cc5afcb246a7e2b5d825a607f8afJean-Michel Trivi } 12131fec6cc920db52e63c67eafd2034e52b8eb5780dJean-Michel Trivi } break; 121480ed979fd2aef1d6bcaeb1bb2be5b220ac04fe9dJean-Michel Trivi case SL_PLAYSTATE_PAUSED: { 12153ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi SL_LOGV("setting AudioPlayer to SL_PLAYSTATE_PAUSED"); 121680ed979fd2aef1d6bcaeb1bb2be5b220ac04fe9dJean-Michel Trivi object_lock_peek(&ap); 121780ed979fd2aef1d6bcaeb1bb2be5b220ac04fe9dJean-Michel Trivi AndroidObject_state state = ap->mAndroidObjState; 121880ed979fd2aef1d6bcaeb1bb2be5b220ac04fe9dJean-Michel Trivi object_unlock_peek(&ap); 121980ed979fd2aef1d6bcaeb1bb2be5b220ac04fe9dJean-Michel Trivi switch(state) { 122080ed979fd2aef1d6bcaeb1bb2be5b220ac04fe9dJean-Michel Trivi case(ANDROID_UNINITIALIZED): 12213ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi sfplayer_prepare(ap); 12223ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi break; 122380ed979fd2aef1d6bcaeb1bb2be5b220ac04fe9dJean-Michel Trivi case(ANDROID_PREPARING): 122480ed979fd2aef1d6bcaeb1bb2be5b220ac04fe9dJean-Michel Trivi break; 122580ed979fd2aef1d6bcaeb1bb2be5b220ac04fe9dJean-Michel Trivi case(ANDROID_READY): 122643e7743b5297cc5afcb246a7e2b5d825a607f8afJean-Michel Trivi if (ap->mSfPlayer != 0) { 122743e7743b5297cc5afcb246a7e2b5d825a607f8afJean-Michel Trivi ap->mSfPlayer->pause(); 122843e7743b5297cc5afcb246a7e2b5d825a607f8afJean-Michel Trivi } 122980ed979fd2aef1d6bcaeb1bb2be5b220ac04fe9dJean-Michel Trivi break; 123080ed979fd2aef1d6bcaeb1bb2be5b220ac04fe9dJean-Michel Trivi default: 123180ed979fd2aef1d6bcaeb1bb2be5b220ac04fe9dJean-Michel Trivi break; 123280ed979fd2aef1d6bcaeb1bb2be5b220ac04fe9dJean-Michel Trivi } 123380ed979fd2aef1d6bcaeb1bb2be5b220ac04fe9dJean-Michel Trivi } break; 123480ed979fd2aef1d6bcaeb1bb2be5b220ac04fe9dJean-Michel Trivi case SL_PLAYSTATE_PLAYING: { 12353ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi SL_LOGV("setting AudioPlayer to SL_PLAYSTATE_PLAYING"); 123680ed979fd2aef1d6bcaeb1bb2be5b220ac04fe9dJean-Michel Trivi object_lock_peek(&ap); 123780ed979fd2aef1d6bcaeb1bb2be5b220ac04fe9dJean-Michel Trivi AndroidObject_state state = ap->mAndroidObjState; 123880ed979fd2aef1d6bcaeb1bb2be5b220ac04fe9dJean-Michel Trivi object_unlock_peek(&ap); 12393ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi switch(state) { 12403ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi case(ANDROID_UNINITIALIZED): 12413ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi sfplayer_prepare(ap); 12423ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi // fall through 12433ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi case(ANDROID_PREPARING): 12443ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi case(ANDROID_READY): 12453ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi if (ap->mSfPlayer != 0) { 12463ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi ap->mSfPlayer->play(); 12473ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi } 12483ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi break; 12493ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi default: 12503ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi break; 125106a1b91fb42d3ecc9da725e673b56ca849b9b9a4Jean-Michel Trivi } 125280ed979fd2aef1d6bcaeb1bb2be5b220ac04fe9dJean-Michel Trivi } break; 12533ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi 12546fff2c605cdc46a10037e011d8fb47702ae70c37Jean-Michel Trivi default: 1255e5bf0d2c9531a7064eb3ddcafaf93ac1b0974037Glenn Kasten // checked by caller, should not happen 1256e5bf0d2c9531a7064eb3ddcafaf93ac1b0974037Glenn Kasten break; 12576fff2c605cdc46a10037e011d8fb47702ae70c37Jean-Michel Trivi } 125848913d4519d5112319c4277d4966435fec2f551cJean-Michel Trivi break; 125914e903028c4abfc1b2fbfab6560e3b864086f895Glenn Kasten#endif 126048913d4519d5112319c4277d4966435fec2f551cJean-Michel Trivi default: 126148913d4519d5112319c4277d4966435fec2f551cJean-Michel Trivi break; 126248913d4519d5112319c4277d4966435fec2f551cJean-Michel Trivi } 126348913d4519d5112319c4277d4966435fec2f551cJean-Michel Trivi} 126448913d4519d5112319c4277d4966435fec2f551cJean-Michel Trivi 12656a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi 12666a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi//----------------------------------------------------------------------------- 1267d739e18bea1deaf7c487f99a512c0ae7649615c2Jean-Michel Trivivoid android_audioPlayer_useEventMask(CAudioPlayer *ap) { 1268e5bf0d2c9531a7064eb3ddcafaf93ac1b0974037Glenn Kasten IPlay *pPlayItf = &ap->mPlay; 1269e5bf0d2c9531a7064eb3ddcafaf93ac1b0974037Glenn Kasten SLuint32 eventFlags = pPlayItf->mEventFlags; 12704614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi /*switch(ap->mAndroidObjType) { 12714614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi case AUDIOTRACK_PULL:*/ 12724614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi 12734614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi if (NULL == ap->mAudioTrack) { 1274e5bf0d2c9531a7064eb3ddcafaf93ac1b0974037Glenn Kasten return; 12754614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi } 12764614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi 12774614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi if (eventFlags & SL_PLAYEVENT_HEADATMARKER) { 1278a50f5208eb9022a9d1a51288e25553cfe6828b3aJean-Michel Trivi ap->mAudioTrack->setMarkerPosition((uint32_t)((((int64_t)pPlayItf->mMarkerPosition 1279a50f5208eb9022a9d1a51288e25553cfe6828b3aJean-Michel Trivi * sles_to_android_sampleRate(ap->mSampleRateMilliHz)))/1000)); 12804614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi } else { 12814614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi // clear marker 12824614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi ap->mAudioTrack->setMarkerPosition(0); 12834614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi } 12844614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi 12854614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi if (eventFlags & SL_PLAYEVENT_HEADATNEWPOS) { 128649e4076e940559bc204d0f0aa7ab412986445bfaGlenn Kasten ap->mAudioTrack->setPositionUpdatePeriod( 128749e4076e940559bc204d0f0aa7ab412986445bfaGlenn Kasten (uint32_t)((((int64_t)pPlayItf->mPositionUpdatePeriod 128849e4076e940559bc204d0f0aa7ab412986445bfaGlenn Kasten * sles_to_android_sampleRate(ap->mSampleRateMilliHz)))/1000)); 12894614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi } else { 12904614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi // clear periodic update 12914614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi ap->mAudioTrack->setPositionUpdatePeriod(0); 12924614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi } 12934614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi 12944614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi if (eventFlags & SL_PLAYEVENT_HEADATEND) { 1295e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi // nothing to do for SL_PLAYEVENT_HEADATEND, callback event will be checked against mask 12966a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi } 12974614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi 12984614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi if (eventFlags & SL_PLAYEVENT_HEADMOVING) { 12994614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi // FIXME support SL_PLAYEVENT_HEADMOVING 1300a7b79e766ec6d95e9236168c27461c2ebaef4659Glenn Kasten SL_LOGD("[ FIXME: IPlay_SetCallbackEventsMask(SL_PLAYEVENT_HEADMOVING) on an " 130149e4076e940559bc204d0f0aa7ab412986445bfaGlenn Kasten "SL_OBJECTID_AUDIOPLAYER to be implemented ]"); 13024614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi } 13034614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi if (eventFlags & SL_PLAYEVENT_HEADSTALLED) { 1304e8c5f1974de23ca3e0a2a41a8f2bda35b554290fJean-Michel Trivi // nothing to do for SL_PLAYEVENT_HEADSTALLED, callback event will be checked against mask 13054614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi } 13064614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi 13076a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi} 13086a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi 13096a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi 13106a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi//----------------------------------------------------------------------------- 1311d739e18bea1deaf7c487f99a512c0ae7649615c2Jean-Michel TriviSLresult android_audioPlayer_getDuration(IPlay *pPlayItf, SLmillisecond *pDurMsec) { 1312dc181a4a041fe4be7c91b92646b236b6d652f4a3Jean-Michel Trivi CAudioPlayer *ap = (CAudioPlayer *)pPlayItf->mThis; 1313dc181a4a041fe4be7c91b92646b236b6d652f4a3Jean-Michel Trivi switch(ap->mAndroidObjType) { 1314dc181a4a041fe4be7c91b92646b236b6d652f4a3Jean-Michel Trivi case AUDIOTRACK_PULL: 1315dc181a4a041fe4be7c91b92646b236b6d652f4a3Jean-Michel Trivi *pDurMsec = SL_TIME_UNKNOWN; 1316dc181a4a041fe4be7c91b92646b236b6d652f4a3Jean-Michel Trivi // FIXME if the data source is not a buffer queue, and the audio data is saved in 1317dc181a4a041fe4be7c91b92646b236b6d652f4a3Jean-Michel Trivi // shared memory with the mixer process, the duration is the size of the buffer 1318a7b79e766ec6d95e9236168c27461c2ebaef4659Glenn Kasten SL_LOGD("FIXME: android_audioPlayer_getDuration() verify if duration can be retrieved"); 1319dc181a4a041fe4be7c91b92646b236b6d652f4a3Jean-Michel Trivi break; 132014e903028c4abfc1b2fbfab6560e3b864086f895Glenn Kasten#ifndef USE_BACKPORT 1321de16b4c2bc71c163c7c821a475a53a3b567789b2Jean-Michel Trivi case MEDIAPLAYER: { 132243e7743b5297cc5afcb246a7e2b5d825a607f8afJean-Michel Trivi int64_t durationUsec = SL_TIME_UNKNOWN; 132343e7743b5297cc5afcb246a7e2b5d825a607f8afJean-Michel Trivi if (ap->mSfPlayer != 0) { 132443e7743b5297cc5afcb246a7e2b5d825a607f8afJean-Michel Trivi durationUsec = ap->mSfPlayer->getDurationUsec(); 132543e7743b5297cc5afcb246a7e2b5d825a607f8afJean-Michel Trivi *pDurMsec = durationUsec == -1 ? SL_TIME_UNKNOWN : durationUsec / 1000; 132643e7743b5297cc5afcb246a7e2b5d825a607f8afJean-Michel Trivi } 1327de16b4c2bc71c163c7c821a475a53a3b567789b2Jean-Michel Trivi } break; 132814e903028c4abfc1b2fbfab6560e3b864086f895Glenn Kasten#endif 1329dc181a4a041fe4be7c91b92646b236b6d652f4a3Jean-Michel Trivi default: 1330dc181a4a041fe4be7c91b92646b236b6d652f4a3Jean-Michel Trivi break; 1331dc181a4a041fe4be7c91b92646b236b6d652f4a3Jean-Michel Trivi } 1332dc181a4a041fe4be7c91b92646b236b6d652f4a3Jean-Michel Trivi return SL_RESULT_SUCCESS; 1333dc181a4a041fe4be7c91b92646b236b6d652f4a3Jean-Michel Trivi} 1334dc181a4a041fe4be7c91b92646b236b6d652f4a3Jean-Michel Trivi 1335dc181a4a041fe4be7c91b92646b236b6d652f4a3Jean-Michel Trivi 1336dc181a4a041fe4be7c91b92646b236b6d652f4a3Jean-Michel Trivi//----------------------------------------------------------------------------- 1337d739e18bea1deaf7c487f99a512c0ae7649615c2Jean-Michel Trivivoid android_audioPlayer_getPosition(IPlay *pPlayItf, SLmillisecond *pPosMsec) { 13386a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi CAudioPlayer *ap = (CAudioPlayer *)pPlayItf->mThis; 13396a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi switch(ap->mAndroidObjType) { 13406a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi case AUDIOTRACK_PULL: 13413ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi if ((ap->mSampleRateMilliHz == 0) || (NULL == ap->mAudioTrack)) { 1342a50f5208eb9022a9d1a51288e25553cfe6828b3aJean-Michel Trivi *pPosMsec = 0; 1343a50f5208eb9022a9d1a51288e25553cfe6828b3aJean-Michel Trivi } else { 13443ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi uint32_t positionInFrames; 13453ddf7a34cc617e52a9b9a5593a0d1c5ef8d22bd9Jean-Michel Trivi ap->mAudioTrack->getPosition(&positionInFrames); 1346a50f5208eb9022a9d1a51288e25553cfe6828b3aJean-Michel Trivi *pPosMsec = ((int64_t)positionInFrames * 1000) / 1347a50f5208eb9022a9d1a51288e25553cfe6828b3aJean-Michel Trivi sles_to_android_sampleRate(ap->mSampleRateMilliHz); 1348a50f5208eb9022a9d1a51288e25553cfe6828b3aJean-Michel Trivi } 13496a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi break; 13506a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi case MEDIAPLAYER: 135143e7743b5297cc5afcb246a7e2b5d825a607f8afJean-Michel Trivi if (ap->mSfPlayer != 0) { 135243e7743b5297cc5afcb246a7e2b5d825a607f8afJean-Michel Trivi *pPosMsec = ap->mSfPlayer->getPositionMsec(); 135343e7743b5297cc5afcb246a7e2b5d825a607f8afJean-Michel Trivi } else { 135443e7743b5297cc5afcb246a7e2b5d825a607f8afJean-Michel Trivi *pPosMsec = 0; 135543e7743b5297cc5afcb246a7e2b5d825a607f8afJean-Michel Trivi } 13566a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi break; 13576a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi default: 13586a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi break; 13596a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi } 13606a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi} 13616a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi 13626a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi 1363b91e32605ecf39e34ad39936b1ee193bb4e30225Glenn Kasten//----------------------------------------------------------------------------- 136443e7743b5297cc5afcb246a7e2b5d825a607f8afJean-Michel Trivivoid android_audioPlayer_seek(CAudioPlayer *ap, SLmillisecond posMsec) { 136543e7743b5297cc5afcb246a7e2b5d825a607f8afJean-Michel Trivi 136643e7743b5297cc5afcb246a7e2b5d825a607f8afJean-Michel Trivi switch(ap->mAndroidObjType) { 13676f0c1c280141bb49828f89c7fd1bd07238a87cb5Jean-Michel Trivi case AUDIOTRACK_PULL: 13686f0c1c280141bb49828f89c7fd1bd07238a87cb5Jean-Michel Trivi break; 136914e903028c4abfc1b2fbfab6560e3b864086f895Glenn Kasten#ifndef USE_BACKPORT 13706f0c1c280141bb49828f89c7fd1bd07238a87cb5Jean-Michel Trivi case MEDIAPLAYER: 137143e7743b5297cc5afcb246a7e2b5d825a607f8afJean-Michel Trivi if (ap->mSfPlayer != 0) { 137243e7743b5297cc5afcb246a7e2b5d825a607f8afJean-Michel Trivi ap->mSfPlayer->seek(posMsec); 137343e7743b5297cc5afcb246a7e2b5d825a607f8afJean-Michel Trivi } 13746f0c1c280141bb49828f89c7fd1bd07238a87cb5Jean-Michel Trivi break; 137514e903028c4abfc1b2fbfab6560e3b864086f895Glenn Kasten#endif 13766f0c1c280141bb49828f89c7fd1bd07238a87cb5Jean-Michel Trivi default: 13776f0c1c280141bb49828f89c7fd1bd07238a87cb5Jean-Michel Trivi break; 13786f0c1c280141bb49828f89c7fd1bd07238a87cb5Jean-Michel Trivi } 13793c170255cc71942f310b676d968cf73328aa5d70Jean-Michel Trivi} 13803c170255cc71942f310b676d968cf73328aa5d70Jean-Michel Trivi 13813c170255cc71942f310b676d968cf73328aa5d70Jean-Michel Trivi 13823c170255cc71942f310b676d968cf73328aa5d70Jean-Michel Trivi//----------------------------------------------------------------------------- 1383d94d32190f845b41f212c9c1918758e33fef6382Jean-Michel Trivivoid android_audioPlayer_loop(CAudioPlayer *ap, SLboolean loopEnable) { 1384d94d32190f845b41f212c9c1918758e33fef6382Jean-Michel Trivi 1385d94d32190f845b41f212c9c1918758e33fef6382Jean-Michel Trivi if ((MEDIAPLAYER == ap->mAndroidObjType) && (ap->mSfPlayer != 0)) { 1386d94d32190f845b41f212c9c1918758e33fef6382Jean-Michel Trivi ap->mSfPlayer->loop((bool)loopEnable); 1387d94d32190f845b41f212c9c1918758e33fef6382Jean-Michel Trivi } 1388d94d32190f845b41f212c9c1918758e33fef6382Jean-Michel Trivi} 1389d94d32190f845b41f212c9c1918758e33fef6382Jean-Michel Trivi 1390d94d32190f845b41f212c9c1918758e33fef6382Jean-Michel Trivi 1391d94d32190f845b41f212c9c1918758e33fef6382Jean-Michel Trivi//----------------------------------------------------------------------------- 1392e5bf0d2c9531a7064eb3ddcafaf93ac1b0974037Glenn Kasten/* 1393e5bf0d2c9531a7064eb3ddcafaf93ac1b0974037Glenn Kasten * Mutes or unmutes the Android media framework object associated with the CAudioPlayer that carries 1394e5bf0d2c9531a7064eb3ddcafaf93ac1b0974037Glenn Kasten * the IVolume interface. 1395e5bf0d2c9531a7064eb3ddcafaf93ac1b0974037Glenn Kasten * Pre-condition: 1396e5bf0d2c9531a7064eb3ddcafaf93ac1b0974037Glenn Kasten * if ap->mMute is SL_BOOLEAN_FALSE, a call to this function was preceded by a call 1397d739e18bea1deaf7c487f99a512c0ae7649615c2Jean-Michel Trivi * to android_audioPlayer_volumeUpdate() 1398e5bf0d2c9531a7064eb3ddcafaf93ac1b0974037Glenn Kasten */ 1399d739e18bea1deaf7c487f99a512c0ae7649615c2Jean-Michel Trivistatic void android_audioPlayer_setMute(CAudioPlayer* ap) { 1400de16b4c2bc71c163c7c821a475a53a3b567789b2Jean-Michel Trivi android::AudioTrack *t = NULL; 1401b6e3c1093dfbdec29e620e85d0d81cc39395a45fJean-Michel Trivi switch(ap->mAndroidObjType) { 1402b6e3c1093dfbdec29e620e85d0d81cc39395a45fJean-Michel Trivi case AUDIOTRACK_PULL: 1403b6e3c1093dfbdec29e620e85d0d81cc39395a45fJean-Michel Trivi case MEDIAPLAYER: 14044614bf6ff570bc1593e07f796d2d8d28c6424c50Jean-Michel Trivi t = ap->mAudioTrack; 1405b6e3c1093dfbdec29e620e85d0d81cc39395a45fJean-Michel Trivi break; 1406b6e3c1093dfbdec29e620e85d0d81cc39395a45fJean-Michel Trivi default: 1407b6e3c1093dfbdec29e620e85d0d81cc39395a45fJean-Michel Trivi break; 14086a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi } 1409de16b4c2bc71c163c7c821a475a53a3b567789b2Jean-Michel Trivi // when unmuting: volume levels have already been updated in IVolume_SetMute 1410de16b4c2bc71c163c7c821a475a53a3b567789b2Jean-Michel Trivi if (NULL != t) { 1411e5bf0d2c9531a7064eb3ddcafaf93ac1b0974037Glenn Kasten t->mute(ap->mMute); 1412de16b4c2bc71c163c7c821a475a53a3b567789b2Jean-Michel Trivi } 1413e5bf0d2c9531a7064eb3ddcafaf93ac1b0974037Glenn Kasten} 1414e5bf0d2c9531a7064eb3ddcafaf93ac1b0974037Glenn Kasten 1415e5bf0d2c9531a7064eb3ddcafaf93ac1b0974037Glenn Kasten 1416e5bf0d2c9531a7064eb3ddcafaf93ac1b0974037Glenn Kasten//----------------------------------------------------------------------------- 1417d739e18bea1deaf7c487f99a512c0ae7649615c2Jean-Michel TriviSLresult android_audioPlayer_volumeUpdate(CAudioPlayer* ap) { 1418d739e18bea1deaf7c487f99a512c0ae7649615c2Jean-Michel Trivi android_audioPlayer_updateStereoVolume(ap); 1419d739e18bea1deaf7c487f99a512c0ae7649615c2Jean-Michel Trivi android_audioPlayer_setMute(ap); 14206a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi return SL_RESULT_SUCCESS; 14216a7bf7733e955d4d89204627c34fb357d542a9ecJean-Michel Trivi} 14224b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn Kasten 14234b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn Kasten 14244b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn Kasten//----------------------------------------------------------------------------- 1425a05622c974763d8ca038f3d39743c926309ab2c2Jean-Michel Trivivoid android_audioPlayer_bufferQueueRefilled(CAudioPlayer *ap) { 1426a05622c974763d8ca038f3d39743c926309ab2c2Jean-Michel Trivi // the AudioTrack associated with the AudioPlayer receiving audio from a PCM buffer 1427a05622c974763d8ca038f3d39743c926309ab2c2Jean-Michel Trivi // queue was stopped when the queue become empty, we restart as soon as a new buffer 1428a05622c974763d8ca038f3d39743c926309ab2c2Jean-Michel Trivi // has been enqueued since we're in playing state 1429b44084fdb096a2662085af0199b69ccb0dce5c30Jean-Michel Trivi if (NULL != ap->mAudioTrack) { 1430b44084fdb096a2662085af0199b69ccb0dce5c30Jean-Michel Trivi ap->mAudioTrack->start(); 1431b44084fdb096a2662085af0199b69ccb0dce5c30Jean-Michel Trivi } 1432a05622c974763d8ca038f3d39743c926309ab2c2Jean-Michel Trivi 1433a05622c974763d8ca038f3d39743c926309ab2c2Jean-Michel Trivi // when the queue became empty, an underflow on the prefetch status itf was sent. Now the queue 1434a05622c974763d8ca038f3d39743c926309ab2c2Jean-Michel Trivi // has received new data, signal it has sufficient data 1435a05622c974763d8ca038f3d39743c926309ab2c2Jean-Michel Trivi if (IsInterfaceInitialized(&(ap->mObject), MPH_PREFETCHSTATUS)) { 1436fe96fa06360516c60490c7a697e1148017b4c1b2Glenn Kasten audioPlayer_dispatch_prefetchStatus_lockPrefetch(ap, SL_PREFETCHSTATUS_SUFFICIENTDATA, 1437fe96fa06360516c60490c7a697e1148017b4c1b2Glenn Kasten true); 1438a05622c974763d8ca038f3d39743c926309ab2c2Jean-Michel Trivi } 1439b44084fdb096a2662085af0199b69ccb0dce5c30Jean-Michel Trivi} 1440b44084fdb096a2662085af0199b69ccb0dce5c30Jean-Michel Trivi 1441b44084fdb096a2662085af0199b69ccb0dce5c30Jean-Michel Trivi 1442b44084fdb096a2662085af0199b69ccb0dce5c30Jean-Michel Trivi//----------------------------------------------------------------------------- 14434b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn Kasten/* 14444b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn Kasten * BufferQueue::Clear 14454b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn Kasten */ 14464b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn KastenSLresult android_audioPlayerClear(CAudioPlayer *pAudioPlayer) { 14474b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn Kasten SLresult result = SL_RESULT_SUCCESS; 14484b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn Kasten 14494b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn Kasten switch (pAudioPlayer->mAndroidObjType) { 14504b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn Kasten //----------------------------------- 14514b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn Kasten // AudioTrack 14524b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn Kasten case AUDIOTRACK_PULL: 14534b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn Kasten pAudioPlayer->mAudioTrack->flush(); 14544b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn Kasten break; 14554b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn Kasten default: 14564b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn Kasten result = SL_RESULT_INTERNAL_ERROR; 14574b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn Kasten break; 14584b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn Kasten } 14594b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn Kasten 14604b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn Kasten return result; 14614b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn Kasten} 1462b44084fdb096a2662085af0199b69ccb0dce5c30Jean-Michel Trivi 1463