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Searched refs:AudioSystem (Results 1 – 25 of 30) sorted by relevance

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/frameworks/av/media/libmedia/
DAudioSystem.cpp33 Mutex AudioSystem::gLock;
34 sp<IAudioFlinger> AudioSystem::gAudioFlinger;
35 sp<AudioSystem::AudioFlingerClient> AudioSystem::gAudioFlingerClient;
36 audio_error_callback AudioSystem::gAudioErrorCallback = NULL;
39 DefaultKeyedVector<audio_io_handle_t, AudioSystem::OutputDescriptor *> AudioSystem::gOutputs(0);
42 uint32_t AudioSystem::gPrevInSamplingRate = 16000;
43 audio_format_t AudioSystem::gPrevInFormat = AUDIO_FORMAT_PCM_16_BIT;
44 int AudioSystem::gPrevInChannelCount = 1;
45 size_t AudioSystem::gInBuffSize = 0;
49 const sp<IAudioFlinger>& AudioSystem::get_audio_flinger() in get_audio_flinger()
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DIAudioFlingerClient.cpp48 if (event == AudioSystem::STREAM_CONFIG_CHANGED) { in ioConfigChanged()
52 } else if (event != AudioSystem::OUTPUT_CLOSED && event != AudioSystem::INPUT_CLOSED) { in ioConfigChanged()
53 … const AudioSystem::OutputDescriptor *desc = (const AudioSystem::OutputDescriptor *)param2; in ioConfigChanged()
77 AudioSystem::OutputDescriptor desc; in onTransact()
79 if (event == AudioSystem::STREAM_CONFIG_CHANGED) { in onTransact()
83 } else if (event != AudioSystem::OUTPUT_CLOSED && event != AudioSystem::INPUT_CLOSED) { in onTransact()
DAudioRecord.cpp55 if (AudioSystem::getInputBufferSize(sampleRate, format, channelCount, &size) in getMinFrameCount()
117 AudioSystem::releaseAudioSessionId(mSessionId); in ~AudioRecord()
167 mSessionId = AudioSystem::newAudioSessionId(); in set()
173 audio_io_handle_t input = AudioSystem::getInput(inputSource, in set()
234 AudioSystem::acquireAudioSessionId(mSessionId); in set()
282 status_t AudioRecord::start(AudioSystem::sync_event_t event, int triggerSession) in start()
337 cblk->bufferTimeoutMs = (event == AudioSystem::SYNC_EVENT_NONE) ? MAX_RUN_TIMEOUT_MS : in start()
338 AudioSystem::kSyncRecordStartTimeOutMs; in start()
449 return AudioSystem::getInputFramesLost(mInput); in getInputFramesLost()
465 const sp<IAudioFlinger>& audioFlinger = AudioSystem::get_audio_flinger(); in openRecord_l()
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DAudioTrack.cpp64 if (AudioSystem::getOutputSamplingRate(&afSampleRate, streamType) != NO_ERROR) { in getMinFrameCount()
68 if (AudioSystem::getOutputFrameCount(&afFrameCount, streamType) != NO_ERROR) { in getMinFrameCount()
72 if (AudioSystem::getOutputLatency(&afLatency, streamType) != NO_ERROR) { in getMinFrameCount()
176 AudioSystem::releaseAudioSessionId(mSessionId); in ~AudioTrack()
212 if (AudioSystem::getOutputSamplingRate(&afSampleRate, streamType) != NO_ERROR) { in set()
255 audio_io_handle_t output = AudioSystem::getOutput( in set()
314 AudioSystem::acquireAudioSessionId(mSessionId); in set()
565 if (AudioSystem::getOutputSamplingRate(&afSamplingRate, mStreamType) != NO_ERROR) { in setSampleRate()
721 return AudioSystem::getOutput(mStreamType, in getOutput_l()
754 const sp<IAudioFlinger>& audioFlinger = AudioSystem::get_audio_flinger(); in createTrack_l()
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DAudioEffect.cpp108 const sp<IAudioFlinger>& audioFlinger = AudioSystem::get_audio_flinger(); in set()
403 const sp<IAudioFlinger>& af = AudioSystem::get_audio_flinger(); in queryNumberEffects()
410 const sp<IAudioFlinger>& af = AudioSystem::get_audio_flinger(); in queryEffect()
418 const sp<IAudioFlinger>& af = AudioSystem::get_audio_flinger(); in getEffectDescriptor()
428 const sp<IAudioPolicyService>& aps = AudioSystem::get_audio_policy_service(); in queryDefaultPreProcessing()
Dmediaplayer.cpp61 mAudioSessionId = AudioSystem::newAudioSessionId(); in MediaPlayer()
62 AudioSystem::acquireAudioSessionId(mAudioSessionId); in MediaPlayer()
70 AudioSystem::releaseAudioSessionId(mAudioSessionId); in ~MediaPlayer()
559 AudioSystem::releaseAudioSessionId(mAudioSessionId); in setAudioSessionId()
560 AudioSystem::acquireAudioSessionId(sessionId); in setAudioSessionId()
DAndroid.mk22 AudioSystem.cpp \
DSoundPool.cpp574 if (AudioSystem::getOutputFrameCount(&afFrameCount, streamType) != NO_ERROR) { in play()
577 if (AudioSystem::getOutputSamplingRate(&afSampleRate, streamType) != NO_ERROR) { in play()
/frameworks/base/core/jni/
Dandroid_media_AudioSystem.cpp59 return check_AudioSystem_Command(AudioSystem::muteMicrophone(on)); in android_media_AudioSystem_muteMicrophone()
66 AudioSystem::isMicrophoneMuted(&state); in android_media_AudioSystem_isMicrophoneMuted()
74 AudioSystem::isStreamActive((audio_stream_type_t) stream, &state, inPastMs); in android_media_AudioSystem_isStreamActive()
87 int status = check_AudioSystem_Command(AudioSystem::setParameters(0, c_keyValuePairs8)); in android_media_AudioSystem_setParameters()
100 return env->NewStringUTF(AudioSystem::getParameters(0, c_keys8).string()); in android_media_AudioSystem_getParameters()
134 …int status = check_AudioSystem_Command(AudioSystem::setDeviceConnectionState(static_cast <audio_de… in android_media_AudioSystem_setDeviceConnectionState()
145 …int state = static_cast <int>(AudioSystem::getDeviceConnectionState(static_cast <audio_devices_t>(… in android_media_AudioSystem_getDeviceConnectionState()
154 return check_AudioSystem_Command(AudioSystem::setPhoneState((audio_mode_t) state)); in android_media_AudioSystem_setPhoneState()
160 …return check_AudioSystem_Command(AudioSystem::setForceUse(static_cast <audio_policy_force_use_t>(u… in android_media_AudioSystem_setForceUse()
167 … return static_cast <int>(AudioSystem::getForceUse(static_cast <audio_policy_force_use_t>(usage))); in android_media_AudioSystem_getForceUse()
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Dandroid_media_ToneGenerator.cpp90 …ToneGenerator *lpToneGen = new ToneGenerator((audio_stream_type_t) streamType, AudioSystem::linear… in android_media_ToneGenerator_native_setup()
Dandroid_media_AudioTrack.cpp212 …if (AudioSystem::getOutputFrameCount(&afFrameCount, (audio_stream_type_t) streamType) != NO_ERROR)… in android_media_AudioTrack_native_setup()
216 …if (AudioSystem::getOutputSamplingRate(&afSampleRate, (audio_stream_type_t) streamType) != NO_ERRO… in android_media_AudioTrack_native_setup()
773 if (AudioSystem::getOutputSamplingRate(&afSamplingRate, nativeStreamType) != NO_ERROR) { in android_media_AudioTrack_get_output_sample_rate()
Dandroid_media_AudioRecord.cpp304 lpRecorder->start((AudioSystem::sync_event_t)event, triggerSession)); in android_media_AudioRecord_start()
/frameworks/base/media/java/android/media/
DAudioService.java234 AudioSystem.STREAM_VOICE_CALL, // STREAM_VOICE_CALL
235 AudioSystem.STREAM_RING, // STREAM_SYSTEM
236 AudioSystem.STREAM_RING, // STREAM_RING
237 AudioSystem.STREAM_MUSIC, // STREAM_MUSIC
238 AudioSystem.STREAM_ALARM, // STREAM_ALARM
239 AudioSystem.STREAM_RING, // STREAM_NOTIFICATION
240 AudioSystem.STREAM_BLUETOOTH_SCO, // STREAM_BLUETOOTH_SCO
241 AudioSystem.STREAM_RING, // STREAM_SYSTEM_ENFORCED
242 AudioSystem.STREAM_RING, // STREAM_DTMF
243 AudioSystem.STREAM_MUSIC // STREAM_TTS
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DAudioManager.java197 public static final int STREAM_VOICE_CALL = AudioSystem.STREAM_VOICE_CALL;
199 public static final int STREAM_SYSTEM = AudioSystem.STREAM_SYSTEM;
201 public static final int STREAM_RING = AudioSystem.STREAM_RING;
203 public static final int STREAM_MUSIC = AudioSystem.STREAM_MUSIC;
205 public static final int STREAM_ALARM = AudioSystem.STREAM_ALARM;
207 public static final int STREAM_NOTIFICATION = AudioSystem.STREAM_NOTIFICATION;
209 public static final int STREAM_BLUETOOTH_SCO = AudioSystem.STREAM_BLUETOOTH_SCO;
211 public static final int STREAM_SYSTEM_ENFORCED = AudioSystem.STREAM_SYSTEM_ENFORCED;
213 public static final int STREAM_DTMF = AudioSystem.STREAM_DTMF;
215 public static final int STREAM_TTS = AudioSystem.STREAM_TTS;
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DMediaSyncEvent.java33 public static final int SYNC_EVENT_NONE = AudioSystem.SYNC_EVENT_NONE;
42 AudioSystem.SYNC_EVENT_PRESENTATION_COMPLETE;
DAudioSystem.java28 public class AudioSystem class
163 synchronized (AudioSystem.class) { in setErrorCallback()
176 synchronized (AudioSystem.class) { in errorCallbackFromNative()
/frameworks/av/services/audioflinger/
DAudioPolicyService.cpp184 AudioSystem::setMode(state); in setPhoneState()
685 command->mStatus = AudioSystem::setStreamVolume(data->mStream, in threadLoop()
698 command->mStatus = AudioSystem::setParameters(data->mIO, data->mKeyValuePairs); in threadLoop()
709 command->mStatus = AudioSystem::setVoiceVolume(data->mVolume); in threadLoop()
1336 sp<IAudioFlinger> af = AudioSystem::get_audio_flinger(); in aps_load_hw_module()
1354 sp<IAudioFlinger> af = AudioSystem::get_audio_flinger(); in aps_open_output()
1373 sp<IAudioFlinger> af = AudioSystem::get_audio_flinger(); in aps_open_output_on_module()
1386 sp<IAudioFlinger> af = AudioSystem::get_audio_flinger(); in aps_open_dup_output()
1396 sp<IAudioFlinger> af = AudioSystem::get_audio_flinger(); in aps_close_output()
1405 sp<IAudioFlinger> af = AudioSystem::get_audio_flinger(); in aps_suspend_output()
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DAudioFlinger.h223 SyncEvent(AudioSystem::sync_event_t type, in SyncEvent()
237 AudioSystem::sync_event_t type() const { return mType; } in type()
243 const AudioSystem::sync_event_t mType;
251 sp<SyncEvent> createSyncEvent(AudioSystem::sync_event_t type,
389 … virtual status_t start(AudioSystem::sync_event_t event = AudioSystem::SYNC_EVENT_NONE,
703 … virtual status_t start(AudioSystem::sync_event_t event = AudioSystem::SYNC_EVENT_NONE,
767 void triggerEvents(AudioSystem::sync_event_t type);
912 … virtual status_t start(AudioSystem::sync_event_t event = AudioSystem::SYNC_EVENT_NONE,
1339 … virtual status_t start(AudioSystem::sync_event_t event = AudioSystem::SYNC_EVENT_NONE,
1388 AudioSystem::sync_event_t event,
DAudioFlinger.cpp1056 mPlaybackThreads.valueAt(i)->sendConfigEvent(AudioSystem::OUTPUT_OPENED); in registerClient()
1060 mRecordThreads.valueAt(i)->sendConfigEvent(AudioSystem::INPUT_OPENED); in registerClient()
1771 uint32_t strategy = AudioSystem::getStrategyForStream(streamType); in createTrack_l()
1775 uint32_t actual = AudioSystem::getStrategyForStream(t->streamType()); in createTrack_l()
1802 chain->setStrategy(AudioSystem::getStrategyForStream(track->streamType())); in createTrack_l()
1931 track->triggerEvents(AudioSystem::SYNC_EVENT_PRESENTATION_COMPLETE); in removeTrack_l()
1968 AudioSystem::OutputDescriptor desc; in audioConfigChanged_l()
1974 case AudioSystem::OUTPUT_OPENED: in audioConfigChanged_l()
1975 case AudioSystem::OUTPUT_CONFIG_CHANGED: in audioConfigChanged_l()
1984 case AudioSystem::STREAM_CONFIG_CHANGED: in audioConfigChanged_l()
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/frameworks/av/include/media/
DAudioRecord.h223 status_t start(AudioSystem::sync_event_t event = AudioSystem::SYNC_EVENT_NONE,
DAudioSystem.h37 class AudioSystem
/frameworks/base/core/java/android/view/
DVolumePanel.java31 import android.media.AudioSystem;
272 mToneGenerators = new ToneGenerator[AudioSystem.getNumStreamTypes()]; in VolumePanel()
366 int plusOne = (streamType == AudioSystem.STREAM_BLUETOOTH_SCO || in createSliders()
367 streamType == AudioSystem.STREAM_VOICE_CALL) ? 1 : 0; in createSliders()
703 int numStreamTypes = AudioSystem.getNumStreamTypes(); in onStopSounds()
/frameworks/base/media/tests/SoundPoolTest/src/com/android/
DSoundPoolTest.java27 import android.media.AudioSystem;
114 mSoundPool = new SoundPool(numStreams, AudioSystem.STREAM_MUSIC, 0); in initSoundPool()
/frameworks/av/libvideoeditor/lvpp/
DVideoEditorPlayer.cpp413 if (AudioSystem::getOutputFrameCount(&afFrameCount, mStreamType) != in open()
417 if (AudioSystem::getOutputSamplingRate(&afSampleRate, mStreamType) != in open()
/frameworks/wilhelm/src/android/
DAudioPlayer_to_android.cpp169 if (android::AudioSystem::getOutputSamplingRate(&afSampleRate, in android_getMinFrameCount()
174 if (android::AudioSystem::getOutputFrameCount(&afFrameCount, in android_getMinFrameCount()
179 if (android::AudioSystem::getOutputLatency(&afLatency, in android_getMinFrameCount()
1262 pAudioPlayer->mSessionId = android::AudioSystem::newAudioSessionId(); in android_audioPlayer_create()

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