/frameworks/base/core/java/android/speech/tts/ |
H A D | SynthesisCallback.java | 48 * @param channelCount The number of channels. Must be {@code 1} or {@code 2}. 51 public int start(int sampleRateInHz, int audioFormat, int channelCount); argument
|
H A D | PlaybackSynthesisCallback.java | 137 public int start(int sampleRateInHz, int audioFormat, int channelCount) { argument 140 + "," + channelCount + ")"); 143 int channelConfig = BlockingAudioTrack.getChannelConfig(channelCount); 145 Log.e(TAG, "Unsupported number of channels :" + channelCount); 155 mStreamType, sampleRateInHz, audioFormat, channelCount, mVolume, mPan,
|
H A D | FileSynthesisCallback.java | 125 public int start(int sampleRateInHz, int audioFormat, int channelCount) { argument 128 + "," + channelCount + ")"); 146 mChannelCount = channelCount; 229 private byte[] makeWavHeader(int sampleRateInHz, int audioFormat, int channelCount, argument 233 int byteRate = sampleRateInHz * sampleSizeInBytes * channelCount; 234 short blockAlign = (short) (sampleSizeInBytes * channelCount); 247 header.putShort((short) channelCount);
|
H A D | BlockingAudioTrack.java | 77 int audioFormat, int channelCount, 82 mChannelCount = channelCount; 175 static int getChannelConfig(int channelCount) { argument 176 if (channelCount == 1) { 178 } else if (channelCount == 2){ 76 BlockingAudioTrack(int streamType, int sampleRate, int audioFormat, int channelCount, float volume, float pan) argument
|
H A D | SynthesisPlaybackQueueItem.java | 67 int audioFormat, int channelCount, 79 channelCount, volume, pan); 66 SynthesisPlaybackQueueItem(int streamType, int sampleRate, int audioFormat, int channelCount, float volume, float pan, UtteranceProgressDispatcher dispatcher, Object callerIdentity, EventLogger logger) argument
|
/frameworks/wilhelm/src/android/ |
H A D | android_sles_conversions.h | 83 static inline uint32_t channelCountToMask(uint32_t channelCount) argument 88 switch (channelCount) {
|
H A D | AacBqToPcmCbRenderer.cpp | 184 int32_t channelCount; local 185 CHECK(meta->findInt32(kKeyChannelCount, &channelCount)); 199 mPcmFormatValues[ANDROID_KEY_INDEX_PCMFORMAT_NUMCHANNELS] = channelCount; 201 channelCountToMask(channelCount); 204 channelCount, sr);
|
H A D | android_AudioSfDecoder.cpp | 265 int32_t channelCount; local 266 bool hasChannelCount = meta->findInt32(kKeyChannelCount, &channelCount); 327 CHECK(meta->findInt32(kKeyChannelCount, &channelCount)); 351 mPcmFormatValues[ANDROID_KEY_INDEX_PCMFORMAT_NUMCHANNELS] = channelCount; 353 channelCountToMask(channelCount); 761 int32_t channelCount; local 762 CHECK(meta->findInt32(kKeyChannelCount, &channelCount)); 772 sr, channelCount); 773 mPcmFormatValues[ANDROID_KEY_INDEX_PCMFORMAT_NUMCHANNELS] = channelCount; 776 channelCountToMask(channelCount); [all...] |
H A D | android_GenericMediaPlayer.cpp | 546 int32_t channelCount; local 550 channelCount = reply->readInt32(); 553 channelCount = 2; 555 if (UNKNOWN_NUMCHANNELS != channelCount) { 557 notify(PLAYEREVENT_CHANNEL_COUNT, channelCount, true /*async*/);
|
/frameworks/av/libvideoeditor/lvpp/ |
H A D | DummyAudioSource.h | 32 int32_t samplingRate, int32_t channelCount, 60 int32_t samplingRate, int32_t channelCount,
|
H A D | DummyAudioSource.cpp | 32 int32_t samplingRate, int32_t channelCount, 37 channelCount, 44 int32_t samplingRate, int32_t channelCount, 47 mChannelCount(channelCount), 60 ALOGV("channelCount = %d", channelCount); 31 Create( int32_t samplingRate, int32_t channelCount, int64_t frameDurationUs, int64_t audioDurationUs) argument 43 DummyAudioSource( int32_t samplingRate, int32_t channelCount, int64_t frameDurationUs, int64_t audioDurationUs) argument
|
H A D | VideoEditorPlayer.cpp | 357 ssize_t VideoEditorPlayer::VeAudioOutput::channelCount() const function in class:android::VideoEditorPlayer::VeAudioOutput 360 return mTrack->channelCount(); 393 uint32_t sampleRate, int channelCount, audio_channel_mask_t channelMask, 407 ALOGV("open(%u, %d, %d, %d)", sampleRate, channelCount, format, bufferCount); 425 switch(channelCount) { 392 open( uint32_t sampleRate, int channelCount, audio_channel_mask_t channelMask, audio_format_t format, int bufferCount, AudioCallback cb, void *cookie, audio_output_flags_t flags) argument
|
/frameworks/av/media/libnbaio/ |
H A D | NBAIO.cpp | 85 NBAIO_Format Format_from_SR_C(unsigned sampleRate, unsigned channelCount) argument 87 if (sampleRate == 44100 && channelCount == 2) return Format_SR44_1_C2_I16; 88 if (sampleRate == 48000 && channelCount == 2) return Format_SR48_C2_I16; 89 if (sampleRate == 44100 && channelCount == 1) return Format_SR44_1_C1_I16; 90 if (sampleRate == 48000 && channelCount == 1) return Format_SR48_C1_I16;
|
/frameworks/av/media/libstagefright/ |
H A D | AudioSource.cpp | 51 audio_source_t inputSource, uint32_t sampleRate, uint32_t channelCount) 58 ALOGV("sampleRate: %d, channelCount: %d", sampleRate, channelCount); 59 CHECK(channelCount == 1 || channelCount == 2); 65 audio_channel_in_mask_from_count(channelCount)); 69 int frameCount = kMaxBufferSize / sizeof(int16_t) / channelCount; 79 audio_channel_in_mask_from_count(channelCount), 177 meta->setInt32(kKeyChannelCount, mRecord->channelCount()); 189 const int32_t nChannels = mRecord->channelCount(); 50 AudioSource( audio_source_t inputSource, uint32_t sampleRate, uint32_t channelCount) argument [all...] |
H A D | AMRWriter.cpp | 90 int32_t channelCount; local 92 CHECK(meta->findInt32(kKeyChannelCount, &channelCount)); 93 CHECK_EQ(channelCount, 1);
|
/frameworks/base/media/java/android/media/ |
H A D | MediaFormat.java | 262 * @param channelCount The number of audio channels in the content. 267 int channelCount) { 271 format.setInteger(KEY_CHANNEL_COUNT, channelCount); 264 createAudioFormat( String mime, int sampleRate, int channelCount) argument
|
H A D | AudioRecord.java | 461 int channelCount = 0; 466 channelCount = 1; 470 channelCount = 2; 484 int size = native_get_min_buff_size(sampleRateInHz, channelCount, audioFormat); 828 int sampleRateInHz, int channelCount, int audioFormat); 827 native_get_min_buff_size( int sampleRateInHz, int channelCount, int audioFormat) argument
|
H A D | AudioTrack.java | 661 int channelCount = 0; 665 channelCount = 1; 669 channelCount = 2; 677 channelCount = Integer.bitCount(channelConfig); 693 int size = native_get_min_buff_size(sampleRateInHz, channelCount, audioFormat);
|
/frameworks/av/include/media/ |
H A D | AudioRecord.h | 64 int channelCount; member in class:android::AudioRecord::Buffer 186 int channelCount() const;
|
/frameworks/av/media/libmedia/ |
H A D | AudioRecord.cpp | 66 int channelCount = popcount(channelMask); local 67 size /= channelCount * audio_bytes_per_sample(format); 159 int channelCount = popcount(channelMask); local 213 mChannelCount = (uint8_t)channelCount; 250 int AudioRecord::channelCount() const function in class:android::AudioRecord 263 return channelCount()*audio_bytes_per_sample(mFormat); 563 audioBuffer->channelCount= mChannelCount;
|
/frameworks/av/media/libeffects/testlibs/ |
H A D | EffectEqualizer.cpp | 257 int channelCount; local 259 channelCount = 1; 261 channelCount = 2; 263 CHECK_ARG(channelCount <= AudioBiquadFilter::MAX_CHANNELS); 267 pContext->pEqualizer->configure(channelCount, 270 pContext->adapter.configure(*pContext->pEqualizer, channelCount,
|
/frameworks/av/include/media/nbaio/ |
H A D | NBAIO.h | 68 NBAIO_Format Format_from_SR_C(unsigned sampleRate, unsigned channelCount);
|
/frameworks/av/media/libmediaplayerservice/ |
H A D | MediaPlayerService.h | 85 virtual ssize_t channelCount() const; 94 uint32_t sampleRate, int channelCount, audio_channel_mask_t channelMask, 186 virtual ssize_t channelCount() const { return (ssize_t)mChannelCount; } function in class:android::MediaPlayerService::AudioCache 195 uint32_t sampleRate, int channelCount, audio_channel_mask_t channelMask,
|
H A D | MediaPlayerService.cpp | 1213 *pNumChannels = cache->channelCount(); 1215 ALOGV("return memory @ %p, sampleRate=%u, channelCount = %d, format = %d", mem->pointer(), *pSampleRate, *pNumChannels, *pFormat); 1263 *pNumChannels = cache->channelCount(); 1265 ALOGV("return memory @ %p, sampleRate=%u, channelCount = %d, format = %d", mem->pointer(), *pSampleRate, *pNumChannels, *pFormat); 1337 ssize_t MediaPlayerService::AudioOutput::channelCount() const function in class:android::MediaPlayerService::AudioOutput 1340 return mTrack->channelCount(); 1374 uint32_t sampleRate, int channelCount, audio_channel_mask_t channelMask, 1388 ALOGV("open(%u, %d, 0x%x, %d, %d, %d)", sampleRate, channelCount, channelMask, 1404 channelMask = audio_channel_out_mask_from_count(channelCount); 1406 ALOGE("open() error, can\'t derive mask for %d audio channels", channelCount); 1373 open( uint32_t sampleRate, int channelCount, audio_channel_mask_t channelMask, audio_format_t format, int bufferCount, AudioCallback cb, void *cookie, audio_output_flags_t flags) argument 1774 open( uint32_t sampleRate, int channelCount, audio_channel_mask_t channelMask, audio_format_t format, int bufferCount, AudioCallback cb, void *cookie, audio_output_flags_t flags) argument [all...] |
/frameworks/av/services/audioflinger/ |
H A D | AudioMixer.cpp | 188 t->channelCount = 2; 228 uint32_t channelCount = popcount(mask); local 229 ALOG_ASSERT((channelCount <= MAX_NUM_CHANNELS_TO_DOWNMIX) && channelCount); 231 if (channelCount > MAX_NUM_CHANNELS) { 233 pTrack->channelCount = channelCount; 422 uint32_t channelCount = popcount(mask); local 423 ALOG_ASSERT((channelCount <= MAX_NUM_CHANNELS_TO_DOWNMIX) && channelCount); [all...] |