/frameworks/base/tests/Camera2Tests/SmartCamera/SimpleCamera/src/androidx/media/filterfw/decoder/ |
H A D | AudioSample.java | 22 public final int channelCount; field in class:AudioSample 25 public AudioSample(int sampleRate, int channelCount, byte[] bytes) { argument 27 this.channelCount = channelCount;
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/frameworks/wilhelm/src/android/ |
H A D | channels.c | 30 SLuint32 sles_channel_out_mask_from_count(unsigned channelCount) argument 34 if (channelCount > FCC_8) { 37 switch (channelCount) { 69 SLuint32 sles_channel_in_mask_from_count(unsigned channelCount) { argument 70 switch (channelCount) { 76 if (channelCount > AUDIO_CHANNEL_COUNT_MAX) { 79 SLuint32 bitfield = (1 << channelCount) - 1;
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H A D | channels.h | 58 extern SLuint32 sles_channel_out_mask_from_count(unsigned channelCount); 59 extern SLuint32 sles_channel_in_mask_from_count(unsigned channelCount);
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H A D | AacBqToPcmCbRenderer.cpp | 181 int32_t channelCount; local 182 CHECK(meta->findInt32(kKeyChannelCount, &channelCount)); 196 mPcmFormatValues[ANDROID_KEY_INDEX_PCMFORMAT_NUMCHANNELS] = channelCount; 198 sles_channel_out_mask_from_count(channelCount); 201 channelCount, sr);
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H A D | android_AudioSfDecoder.cpp | 270 int32_t channelCount; local 271 bool hasChannelCount = meta->findInt32(kKeyChannelCount, &channelCount); 326 CHECK(meta->findInt32(kKeyChannelCount, &channelCount)); 350 mPcmFormatValues[ANDROID_KEY_INDEX_PCMFORMAT_NUMCHANNELS] = channelCount; 352 sles_channel_out_mask_from_count(channelCount); 760 int32_t channelCount; local 761 CHECK(meta->findInt32(kKeyChannelCount, &channelCount)); 771 sr, channelCount); 772 mPcmFormatValues[ANDROID_KEY_INDEX_PCMFORMAT_NUMCHANNELS] = channelCount; 775 sles_channel_out_mask_from_count(channelCount); [all...] |
H A D | android_GenericMediaPlayer.cpp | 549 int32_t channelCount; local 553 channelCount = reply->readInt32(); 556 channelCount = 2; 558 if (UNKNOWN_NUMCHANNELS != channelCount) { 560 notify(PLAYEREVENT_CHANNEL_COUNT, channelCount, true /*async*/);
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/frameworks/base/core/java/android/speech/tts/ |
H A D | ITextToSpeechCallback.aidl | 69 * @param channelCount The number of channels. 71 void onBeginSynthesis(String utteranceId, int sampleRateInHz, int audioFormat, int channelCount);
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H A D | FileSynthesisCallback.java | 102 public int start(int sampleRateInHz, int audioFormat, int channelCount) { argument 105 + "," + channelCount + ")"); 114 mDispatcher.dispatchOnBeginSynthesis(sampleRateInHz, audioFormat, channelCount); 133 mChannelCount = channelCount; 204 int channelCount = 0; 229 channelCount = mChannelCount; 237 makeWavHeader(sampleRateInHz, audioFormat, channelCount, dataLength)); 284 private ByteBuffer makeWavHeader(int sampleRateInHz, int audioFormat, int channelCount, argument 287 int byteRate = sampleRateInHz * sampleSizeInBytes * channelCount; 288 short blockAlign = (short) (sampleSizeInBytes * channelCount); [all...] |
H A D | SynthesisCallback.java | 70 * @param channelCount The number of channels. Must be {@code 1} or {@code 2}. 75 @IntRange(from=1,to=2) int channelCount); 74 start(int sampleRateInHz, @SupportedAudioFormat int audioFormat, @IntRange(from=1,to=2) int channelCount) argument
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H A D | UtteranceProgressListener.java | 97 * @param channelCount The number of channels. 99 public void onBeginSynthesis(String utteranceId, int sampleRateInHz, int audioFormat, int channelCount) { argument
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H A D | PlaybackSynthesisCallback.java | 125 public int start(int sampleRateInHz, int audioFormat, int channelCount) { argument 126 if (DBG) Log.d(TAG, "start(" + sampleRateInHz + "," + audioFormat + "," + channelCount 135 mDispatcher.dispatchOnBeginSynthesis(sampleRateInHz, audioFormat, channelCount); 137 int channelConfig = BlockingAudioTrack.getChannelConfig(channelCount); 141 Log.e(TAG, "Unsupported number of channels :" + channelCount); 158 mAudioParams, sampleRateInHz, audioFormat, channelCount,
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H A D | BlockingAudioTrack.java | 79 int audioFormat, int channelCount) { 83 mChannelCount = channelCount; 174 static int getChannelConfig(int channelCount) { argument 175 if (channelCount == 1) { 177 } else if (channelCount == 2){ 78 BlockingAudioTrack(AudioOutputParams audioParams, int sampleRate, int audioFormat, int channelCount) argument
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H A D | SynthesisPlaybackQueueItem.java | 67 int audioFormat, int channelCount, UtteranceProgressDispatcher dispatcher, 77 mAudioTrack = new BlockingAudioTrack(audioParams, sampleRate, audioFormat, channelCount); 66 SynthesisPlaybackQueueItem(AudioOutputParams audioParams, int sampleRate, int audioFormat, int channelCount, UtteranceProgressDispatcher dispatcher, Object callerIdentity, AbstractEventLogger logger) argument
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/frameworks/av/media/libstagefright/ |
H A D | AudioSource.cpp | 54 uint32_t sampleRate, uint32_t channelCount, uint32_t outSampleRate, 67 ALOGV("sampleRate: %u, outSampleRate: %u, channelCount: %u", 68 sampleRate, outSampleRate, channelCount); 69 CHECK(channelCount == 1 || channelCount == 2); 76 audio_channel_in_mask_from_count(channelCount)); 80 uint32_t frameCount = kMaxBufferSize / sizeof(int16_t) / channelCount; 90 audio_channel_in_mask_from_count(channelCount), 195 meta->setInt32(kKeyChannelCount, mRecord->channelCount()); 208 const int32_t nChannels = mRecord->channelCount(); 52 AudioSource( audio_source_t inputSource, const String16 &opPackageName, uint32_t sampleRate, uint32_t channelCount, uint32_t outSampleRate, uid_t uid, pid_t pid) argument [all...] |
H A D | AMRWriter.cpp | 79 int32_t channelCount; local 81 CHECK(meta->findInt32(kKeyChannelCount, &channelCount)); 82 CHECK_EQ(channelCount, 1);
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/frameworks/av/media/libnbaio/ |
H A D | NBAIO.cpp | 48 NBAIO_Format Format_from_SR_C(unsigned sampleRate, unsigned channelCount, argument 51 if (sampleRate == 0 || channelCount == 0 || !audio_is_valid_format(format)) { 56 ret.mChannelCount = channelCount; 59 channelCount * audio_bytes_per_sample(format) : sizeof(uint8_t);
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/frameworks/base/media/java/android/media/ |
H A D | AudioFormat.java | 183 * <code>(1 << channelCount) - 1</code>. 682 int channelCount = channelCountFromOutChannelMask(getChannelMask()); 683 if (channelCount == 0) { 684 channelCount = channelIndexCount; 685 } else if (channelCount != channelIndexCount && channelIndexCount != 0) { 686 channelCount = 0; // position and index channel count mismatch 688 return channelCount;
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/frameworks/wilhelm/tests/examples/ |
H A D | slesTestRecBuffQueue.cpp | 43 int channelCount = 1; variable 169 info.channels = channelCount; 268 pcm.numChannels = channelCount; 295 pcm.channelMask = (1 << channelCount) - 1; 297 switch (channelCount) { 305 fprintf(stderr, "Unsupported channel count %d\n", channelCount); 504 channelCount = atoi(&arg[2]); 553 frameSize = audio_bytes_per_sample(transferFormat) * channelCount;
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/frameworks/av/services/audioflinger/ |
H A D | BufferProviders.cpp | 304 ReformatBufferProvider::ReformatBufferProvider(int32_t channelCount, argument 308 channelCount * audio_bytes_per_sample(inputFormat), 309 channelCount * audio_bytes_per_sample(outputFormat), 311 mChannelCount(channelCount), 316 this, channelCount, inputFormat, outputFormat); 324 TimestretchBufferProvider::TimestretchBufferProvider(int32_t channelCount, argument 326 mChannelCount(channelCount), 329 mFrameSize(channelCount * audio_bytes_per_sample(format)), 342 this, channelCount, format, sampleRate, playbackRate.mSpeed,
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H A D | AudioFlinger.h | 352 uint32_t channelCount = FCC_2; // stereo is default local 354 channelCount = audio_channel_count_from_out_mask(channelMask); 355 if (channelCount < FCC_2 // mono is not supported at this time 356 || channelCount > AudioMixer::MAX_NUM_CHANNELS) { 360 // check that channelMask is the "canonical" one we expect for the channelCount. 361 return channelMask == audio_channel_out_mask_from_count(channelCount); 365 const uint32_t channelCount = audio_channel_count_from_out_mask(channelMask); local 366 if (channelCount >= FCC_2 // mono is not supported at this time 367 && channelCount <= AudioMixer::MAX_NUM_CHANNELS) {
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H A D | BufferProviders.h | 139 ReformatBufferProvider(int32_t channelCount, 153 TimestretchBufferProvider(int32_t channelCount,
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H A D | FastCapture.cpp | 108 unsigned channelCount = Format_channelCount(mFormat); local 109 ALOG_ASSERT(channelCount >= 1 && channelCount <= FCC_8);
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H A D | AudioMixer.h | 195 uint8_t channelCount; // 1 or 2, redundant with (needs & NEEDS_CHANNEL_COUNT__MASK) member in struct:android::AudioMixer::track_t 382 static process_hook_t getProcessHook(int processType, uint32_t channelCount, 384 static hook_t getTrackHook(int trackType, uint32_t channelCount,
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/frameworks/av/services/audiopolicy/common/managerdefinitions/src/ |
H A D | AudioPort.cpp | 195 uint32_t channelCount = UINT_MAX; local 203 if ((cnlCount < channelCount) && (cnlCount > 0)) { 205 channelCount = cnlCount; 209 uint32_t channelCount = 0; local 224 if ((cnlCount > channelCount) && (cnlCount <= maxCount)) { 226 channelCount = cnlCount;
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/frameworks/av/media/libeffects/testlibs/ |
H A D | EffectEqualizer.cpp | 239 int channelCount; local 241 channelCount = 1; 243 channelCount = 2; 245 CHECK_ARG(channelCount <= AudioBiquadFilter::MAX_CHANNELS); 249 pContext->pEqualizer->configure(channelCount, 252 pContext->adapter.configure(*pContext->pEqualizer, channelCount,
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