Searched refs:numChannels (Results 26 - 50 of 54) sorted by relevance

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/frameworks/base/media/java/android/media/
H A DMediaRecorder.java629 * @param numChannels the number of audio channels. Usually it is either 1 (mono) or 2
632 public void setAudioChannels(int numChannels) { argument
633 if (numChannels <= 0) {
636 setParameter("audio-param-number-of-channels=" + numChannels);
/frameworks/av/media/libstagefright/
H A DOMXCodec.cpp587 int32_t numChannels, sampleRate, aacProfile; local
588 CHECK(meta->findInt32(kKeyChannelCount, &numChannels));
600 status_t err = setAACFormat(numChannels, sampleRate, bitRate, aacProfile, isADTS);
606 int32_t numChannels, sampleRate; local
607 if (meta->findInt32(kKeyChannelCount, &numChannels)
614 numChannels);
617 int32_t numChannels; local
619 CHECK(meta->findInt32(kKeyChannelCount, &numChannels));
622 status_t err = setAC3Format(numChannels, sampleRate);
632 int32_t numChannels; local
639 int32_t numChannels, sampleRate; local
3380 setRawAudioFormat( OMX_U32 portIndex, int32_t sampleRate, int32_t numChannels) argument
3487 int32_t numChannels; local
3495 setAACFormat( int32_t numChannels, int32_t sampleRate, int32_t bitRate, int32_t aacProfile, bool isADTS) argument
3596 setAC3Format(int32_t numChannels, int32_t sampleRate) argument
3621 setG711Format(int32_t numChannels) argument
4275 int32_t numChannels, sampleRate; local
4334 int32_t numChannels, sampleRate, bitRate; local
4345 int32_t numChannels, sampleRate, bitRate; local
4584 getOMXChannelMapping(size_t numChannels, OMX_AUDIO_CHANNELTYPE map[]) argument
[all...]
H A DAudioPlayer.cpp125 int32_t numChannels, channelMask; local
126 success = format->findInt32(kKeyChannelCount, &numChannels);
131 ALOGI_IF(numChannels > 2,
132 "source format didn't specify channel mask, using (%d) channel order", numChannels);
184 mSampleRate, numChannels, channelMask, audioFormat,
226 audio_channel_out_mask_from_count(numChannels) : channelMask;
H A DACodec.cpp1511 int32_t numChannels, sampleRate; local
1512 if (!msg->findInt32("channel-count", &numChannels)
1521 numChannels);
1524 int32_t numChannels, sampleRate; local
1525 if (!msg->findInt32("channel-count", &numChannels)
1573 encoder, numChannels, sampleRate, bitRate, aacProfile,
1586 int32_t numChannels; local
1587 if (!msg->findInt32("channel-count", &numChannels)) {
1590 err = setupG711Codec(encoder, numChannels);
1593 int32_t numChannels, sampleRat local
1622 int32_t numChannels, sampleRate; local
1631 int32_t numChannels; local
1640 int32_t numChannels; local
1748 setupAACCodec( bool encoder, int32_t numChannels, int32_t sampleRate, int32_t bitRate, int32_t aacProfile, bool isADTS, int32_t sbrMode, int32_t maxOutputChannelCount, const drcParams_t& drc, int32_t pcmLimiterEnable) argument
1895 setupAC3Codec( bool encoder, int32_t numChannels, int32_t sampleRate) argument
1933 setupEAC3Codec( bool encoder, int32_t numChannels, int32_t sampleRate) argument
2044 setupG711Codec(bool encoder, int32_t numChannels) argument
2051 setupFlacCodec( bool encoder, int32_t numChannels, int32_t sampleRate, int32_t compressionLevel) argument
2079 setupRawAudioFormat( OMX_U32 portIndex, int32_t sampleRate, int32_t numChannels) argument
[all...]
H A DUtils.cpp132 int32_t numChannels, sampleRate; local
133 CHECK(meta->findInt32(kKeyChannelCount, &numChannels));
136 msg->setInt32("channel-count", numChannels);
517 int32_t numChannels; local
518 if (msg->findInt32("channel-count", &numChannels)) {
519 meta->setInt32(kKeyChannelCount, numChannels);
H A DMPEG4Extractor.cpp2759 int32_t numChannels = 0; local
2765 numChannels = br.getBits(4);
2767 numChannels = br.getBits(4);
2794 switch (numChannels) {
2803 //numChannels already contains the right value
2806 numChannels = 7;
2811 numChannels = 8;
2859 if (numChannels == 0) {
2914 numChannels = channelsNum;
2919 if (numChannels
[all...]
H A DAVIExtractor.cpp712 uint32_t numChannels = U16LE_AT(&data[2]); local
715 track->mMeta->setInt32(kKeyChannelCount, numChannels);
/frameworks/av/media/libstagefright/rtsp/
H A DAMPEG4ElementaryAssembler.cpp189 int32_t sampleRate, numChannels; local
191 desc.c_str(), &sampleRate, &numChannels);
193 mChannelConfig = numChannels;
H A DARTPWriter.cpp475 int32_t sampleRate, numChannels; local
477 CHECK(mSource->getFormat()->findInt32(kKeyChannelCount, &numChannels));
479 CHECK_EQ(numChannels, 1);
483 sdp.append(StringPrintf("/%d/%d", sampleRate, numChannels));
H A DMyHandler.h1602 int32_t numChannels; local
1604 formatDesc.c_str(), &timescale, &numChannels);
/frameworks/av/media/libmediaplayerservice/
H A DMidiFile.cpp432 if (mAudioSink->open(pLibConfig->sampleRate, pLibConfig->numChannels,
449 mAudioBuffer = new EAS_PCM[pLibConfig->mixBufferSize * pLibConfig->numChannels * NUM_BUFFERS];
487 p += count * pLibConfig->numChannels;
488 num_output += count * pLibConfig->numChannels * sizeof(EAS_PCM);
/frameworks/av/media/libstagefright/mpeg2ts/
H A DESQueue.cpp574 size_t frameSize = 2 /* numChannels */ * sizeof(int16_t);
654 int32_t numChannels; local
656 CHECK(mFormat->findInt32(kKeyChannelCount, &numChannels));
659 sampleRate, numChannels);
913 int samplingRate, numChannels, bitrate, numSamples; local
915 header, &frameSize, &samplingRate, &numChannels,
959 mFormat->setInt32(kKeyChannelCount, numChannels);
/frameworks/av/cmds/stagefright/
H A Dsf2.cpp308 int32_t numChannels, sampleRate; local
309 CHECK(meta->findInt32(kKeyChannelCount, &numChannels));
312 msg->setInt32("channel-count", numChannels);
/frameworks/wilhelm/tests/automated/
H A DBufferQueue_test.cpp121 pcm.numChannels = 2;
319 pcm.numChannels = 1;
/frameworks/wilhelm/include/SLES/
H A DOpenSLES_Android.h48 SLuint32 numChannels; member in struct:SLAndroidDataFormat_PCM_EX_
/frameworks/wilhelm/tests/examples/
H A DslesTestSawtoothBufferQueue.cpp170 pcm.numChannels = 1;//2;
H A DslesTestRecBuffQueue.cpp208 pcm.numChannels = 1;
H A DslesTestDecodeToBuffQueue.cpp348 pcm.numChannels = 1;
H A DslesTestFeedback.cpp366 pcm.numChannels = channels;
/frameworks/av/media/libmediaplayerservice/nuplayer/
H A DNuPlayerRenderer.cpp1415 int32_t numChannels; local
1416 CHECK(format->findInt32("channel-count", &numChannels));
1480 numChannels,
1518 numChannels,
1532 numChannels,
/frameworks/wilhelm/tests/sandbox/
H A Dplaybq.c398 format_pcm.numChannels = sfinfo.channels;
402 format_pcm.channelMask = 1 == format_pcm.numChannels ? SL_SPEAKER_FRONT_CENTER :
H A Dplaybq.cpp398 format_pcm.numChannels = sfinfo.channels;
402 format_pcm.channelMask = 1 == format_pcm.numChannels ? SL_SPEAKER_FRONT_CENTER :
/frameworks/wilhelm/src/android/
H A DAudioPlayer_to_android.cpp961 df_pcm->numChannels);
964 (unsigned) df_pcm->numChannels);
1526 sles_to_android_channelMaskOut(df_pcm->numChannels, df_pcm->channelMask),
1544 pAudioPlayer->mNumChannels = df_pcm->numChannels;
H A DAudioRecorder_to_android.cpp176 ar->mNumChannels = df_pcm->numChannels;
/frameworks/opt/net/wifi/service/java/com/android/server/wifi/
H A DWifiConfigStore.java3254 int numChannels = 0;
3258 if (numChannels > maxNumActiveChannelsForPartialScans) {
3268 numChannels++;
3288 if (numChannels > maxNumActiveChannelsForPartialScans) {
3293 numChannels++;

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