Searched refs:nChannels (Results 1 - 25 of 49) sorted by last modified time

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/frameworks/native/include/media/openmax/
H A DOMX_Audio.h181 OMX_U32 nChannels; /**< Number of channels (e.g. 2 for stereo) */ member in struct:OMX_AUDIO_PARAM_PCMMODETYPE
226 OMX_U32 nChannels; /**< Number of channels */ member in struct:OMX_AUDIO_PARAM_MP3TYPE
297 OMX_U32 nChannels; /**< Number of channels */ member in struct:OMX_AUDIO_PARAM_AACPROFILETYPE
320 OMX_U32 nChannels; /**< Number of channels */ member in struct:OMX_AUDIO_PARAM_VORBISTYPE
349 OMX_U32 nChannels; /**< Number of channels */ member in struct:OMX_AUDIO_PARAM_FLACTYPE
386 OMX_U16 nChannels; /**< Number of channels */ member in struct:OMX_AUDIO_PARAM_WMATYPE
419 OMX_U32 nChannels; /**< Number of channels */ member in struct:OMX_AUDIO_PARAM_RATYPE
445 OMX_U32 nChannels; /**< Number of channels */ member in struct:OMX_AUDIO_PARAM_SBCTYPE
464 OMX_U32 nChannels; /**< Number of channels in the data stream (not member in struct:OMX_AUDIO_PARAM_ADPCMTYPE
489 OMX_U32 nChannels; /**< Numbe member in struct:OMX_AUDIO_PARAM_G723TYPE
517 OMX_U32 nChannels; /**< Number of channels in the data stream (not member in struct:OMX_AUDIO_PARAM_G726TYPE
541 OMX_U32 nChannels; /**< Number of channels in the data stream (not member in struct:OMX_AUDIO_PARAM_G729TYPE
617 OMX_U32 nChannels; /**< Number of channels */ member in struct:OMX_AUDIO_PARAM_AMRTYPE
660 OMX_U32 nChannels; /**< Number of channels in the data stream (not member in struct:OMX_AUDIO_PARAM_TDMAFRTYPE
673 OMX_U32 nChannels; /**< Number of channels in the data stream (not member in struct:OMX_AUDIO_PARAM_TDMAEFRTYPE
686 OMX_U32 nChannels; /**< Number of channels in the data stream (not member in struct:OMX_AUDIO_PARAM_PDCFRTYPE
699 OMX_U32 nChannels; /**< Number of channels in the data stream (not member in struct:OMX_AUDIO_PARAM_PDCEFRTYPE
711 OMX_U32 nChannels; /**< Number of channels in the data stream (not member in struct:OMX_AUDIO_PARAM_PDCHRTYPE
738 OMX_U32 nChannels; /**< Number of channels in the data stream (not member in struct:OMX_AUDIO_PARAM_QCELP8TYPE
754 OMX_U32 nChannels; /**< Number of channels in the data stream (not member in struct:OMX_AUDIO_PARAM_QCELP13TYPE
768 OMX_U32 nChannels; /**< Number of channels in the data stream (not member in struct:OMX_AUDIO_PARAM_EVRCTYPE
786 OMX_U32 nChannels; /**< Number of channels in the data stream (not member in struct:OMX_AUDIO_PARAM_SMVTYPE
[all...]
/frameworks/av/media/libstagefright/codecs/raw/
H A DSoftRaw.cpp118 pcmParams->nChannels = mChannelCount;
155 mChannelCount = pcmParams->nChannels;
/frameworks/av/media/libstagefright/codecs/vorbis/dec/
H A DSoftVorbis.cpp144 vorbisParams->nChannels = 1;
147 vorbisParams->nChannels = mVi->channels;
175 pcmParams->nChannels = 1;
178 pcmParams->nChannels = mVi->channels;
/frameworks/av/media/libeffects/testlibs/
H A DAudioBiquadFilter.cpp28 AudioBiquadFilter::AudioBiquadFilter(int nChannels, int sampleRate) { argument
29 configure(nChannels, sampleRate);
33 void AudioBiquadFilter::configure(int nChannels, int sampleRate) { argument
34 assert(nChannels > 0 && nChannels <= MAX_CHANNELS);
36 mNumChannels = nChannels;
H A DAudioBiquadFilter.h43 // nChannels Number of input/output channels.
45 AudioBiquadFilter(int nChannels, int sampleRate);
48 // nChannels Number of input/output channels.
50 void configure(int nChannels, int sampleRate);
75 // in The input buffer. Should be of size frameCount * nChannels.
76 // out The output buffer. Should be of size frameCount * nChannels.
H A DAudioEqualizer.cpp39 int nChannels, int sampleRate,
42 ALOGV("AudioEqualizer::CreateInstance(pMem=%p, nBands=%d, nChannels=%d, "
44 pMem, nBands, nChannels, sampleRate, nPresets);
54 return new (pMem) AudioEqualizer(pMem, nBands, nChannels, sampleRate,
58 void AudioEqualizer::configure(int nChannels, int sampleRate) { argument
59 ALOGV("AudioEqualizer::configure(nChannels=%d, sampleRate=%d)", nChannels,
61 mpLowShelf->configure(nChannels, sampleRate);
63 mpPeakingFilters[i].configure(nChannels, sampleRate);
65 mpHighShelf->configure(nChannels, sampleRat
38 CreateInstance(void * pMem, int nBands, int nChannels, int sampleRate, const PresetConfig * presets, int nPresets) argument
287 AudioEqualizer(void * pMem, int nBands, int nChannels, int sampleRate, bool ownMem, const PresetConfig * presets, int nPresets) argument
[all...]
H A DAudioEqualizer.h69 // nChannels Number of input/output channels (interlaced).
80 int nChannels,
87 // nChannels Number of input/output channels (interlaced).
89 void configure(int nChannels, int sampleRate);
180 // frameCount * nChannels interlaced samples. Processing can be done
231 // nChannels Number of input/output channels (interlaced).
240 AudioEqualizer(void * pMem, int nBands, int nChannels, int sampleRate,
H A DAudioFormatAdapter.h54 // nChannels Number of input and output channels. The adapter does not do
59 void configure(T & processor, int nChannels, uint8_t pcmFormat, argument
62 mNumChannels = nChannels;
65 mMaxSamplesPerCall = bufSize / nChannels;
H A DAudioPeakingFilter.cpp44 AudioPeakingFilter::AudioPeakingFilter(int nChannels, int sampleRate) argument
45 : mBiquad(nChannels, sampleRate) {
46 configure(nChannels, sampleRate);
50 void AudioPeakingFilter::configure(int nChannels, int sampleRate) { argument
53 mBiquad.configure(nChannels, sampleRate);
H A DAudioPeakingFilter.h42 // nChannels Number of input/output channels (interlaced).
44 AudioPeakingFilter(int nChannels, int sampleRate);
48 // nChannels Number of input/output channels (interlaced).
50 void configure(int nChannels, int sampleRate);
99 // frameCount * nChannels interlaced samples. Processing can be done
H A DAudioShelvingFilter.cpp49 AudioShelvingFilter::AudioShelvingFilter(ShelfType type, int nChannels, argument
52 mBiquad(nChannels, sampleRate) {
53 configure(nChannels, sampleRate);
56 void AudioShelvingFilter::configure(int nChannels, int sampleRate) { argument
59 mBiquad.configure(nChannels, sampleRate);
H A DAudioShelvingFilter.h49 // nChannels Number of input/output channels (interlaced).
51 AudioShelvingFilter(ShelfType type, int nChannels, int sampleRate);
55 // nChannels Number of input/output channels (interlaced).
57 void configure(int nChannels, int sampleRate);
93 // frameCount * nChannels interlaced samples. Processing can be done
/frameworks/av/media/libstagefright/
H A DACodec.cpp1191 profile.nChannels = numChannels;
1227 profile.nChannels = numChannels;
1380 pcmParams.nChannels = numChannels;
2324 CHECK(params.nChannels == 1 || params.bInterleaved);
2330 notify->setInt32("channel-count", params.nChannels);
2333 size_t frameSize = params.nChannels * sizeof(int16_t);
2362 notify->setInt32("channel-count", params.nChannels);
2405 notify->setInt32("channel-count", params.nChannels);
H A DAudioSource.cpp189 const int32_t nChannels = mRecord->channelCount(); local
197 if (nChannels == 1) { // mono
H A DFLACExtractor.cpp125 void (*mCopy)(short *dst, const int *const *src, unsigned nSamples, unsigned nChannels);
383 static void copyMono8(short *dst, const int *const *src, unsigned nSamples, unsigned nChannels) argument
390 static void copyStereo8(short *dst, const int *const *src, unsigned nSamples, unsigned nChannels) argument
398 static void copyMultiCh8(short *dst, const int *const *src, unsigned nSamples, unsigned nChannels) argument
401 for (unsigned c = 0; c < nChannels; ++c) {
407 static void copyMono16(short *dst, const int *const *src, unsigned nSamples, unsigned nChannels) argument
414 static void copyStereo16(short *dst, const int *const *src, unsigned nSamples, unsigned nChannels) argument
422 static void copyMultiCh16(short *dst, const int *const *src, unsigned nSamples, unsigned nChannels) argument
425 for (unsigned c = 0; c < nChannels; ++c) {
433 static void copyMono24(short *dst, const int *const *src, unsigned nSamples, unsigned nChannels) argument
440 copyStereo24(short *dst, const int *const *src, unsigned nSamples, unsigned nChannels) argument
448 copyMultiCh24(short *dst, const int *const *src, unsigned nSamples, unsigned nChannels) argument
457 copyTrespass(short *dst, const int *const *src, unsigned nSamples, unsigned nChannels) argument
[all...]
H A DMPEG4Writer.cpp2708 int32_t nChannels; local
2709 CHECK_EQ(true, mMeta->findInt32(kKeyChannelCount, &nChannels));
2710 mOwner->writeInt16(nChannels); // channel count
H A DOMXCodec.cpp3302 pcmParams.nChannels = numChannels;
3443 profile.nChannels = numChannels;
3472 profile.nChannels = numChannels;
4244 printf(" nChannels = %ld\n", params.nChannels);
4262 printf(" nChannels = %ld\n", amr.nChannels);
4365 if ((OMX_U32)numChannels != params.nChannels) {
4369 numChannels, params.nChannels);
4389 ? numChannels : params.nChannels);
[all...]
/frameworks/av/media/libstagefright/codecs/aacdec/
H A DSoftAAC2.cpp183 aacParams->nChannels = 1;
187 aacParams->nChannels = mStreamInfo->numChannels;
217 pcmParams->nChannels = 1;
220 pcmParams->nChannels = mStreamInfo->numChannels;
/frameworks/av/media/libstagefright/codecs/aacenc/
H A DAACEncoder.cpp86 params.nChannels = mChannels;
H A DSoftAACEncoder.cpp189 aacParams->nChannels = mNumChannels;
213 pcmParams->nChannels = mNumChannels;
274 mNumChannels = aacParams->nChannels;
293 mNumChannels = pcmParams->nChannels;
326 params.nChannels = mNumChannels;
H A DSoftAACEncoder2.cpp155 aacParams->nChannels = mNumChannels;
179 pcmParams->nChannels = mNumChannels;
240 mNumChannels = aacParams->nChannels;
262 mNumChannels = pcmParams->nChannels;
276 static CHANNEL_MODE getChannelMode(OMX_U32 nChannels) { argument
278 switch (nChannels) {
/frameworks/av/media/libstagefright/codecs/aacenc/SampleCode/
H A DAAC_E_SAMPLES.c51 // bitRate/nChannels > 8000
52 // bitRate/nChannels < 160000
53 // bitRate/nChannels < sampleRate*6
56 param->nChannels = 2;
90 param->nChannels = atoi(*argv);
118 param->bitRate = 640*param->nChannels*param->sampleRate/scale;
/frameworks/av/media/libstagefright/codecs/aacenc/inc/
H A Dadj_thr.h50 const Word16 nChannels,
H A Dbitenc.h33 Word16 nChannels; member in struct:BITSTREAMENCODER_INIT
H A Dblock_switch.h59 const Word32 bitRate, const Word16 nChannels);

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