Searched refs:nChannels (Results 1 - 25 of 35) sorted by relevance

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/frameworks/av/media/libstagefright/codecs/common/include/
H A DvoAAC.h47 short nChannels; /*! number of channels on input (1,2) */ member in struct:__anon551
/frameworks/av/media/libeffects/testlibs/
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 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
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 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 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 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 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 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;
/frameworks/native/headers/media_plugin/media/openmax/
H A DOMX_AudioExt.h57 OMX_U32 nChannels; /**< Number of channels */ member in struct:OMX_AUDIO_PARAM_ANDROID_AC3TYPE
66 OMX_U32 nChannels; /**< Number of channels */ member in struct:OMX_AUDIO_PARAM_ANDROID_EAC3TYPE
75 OMX_U32 nChannels; /**< Number of channels */ member in struct:OMX_AUDIO_PARAM_ANDROID_OPUSTYPE
H A DOMX_Audio.h180 OMX_U32 nChannels; /**< Number of channels (e.g. 2 for stereo) */ member in struct:OMX_AUDIO_PARAM_PCMMODETYPE
225 OMX_U32 nChannels; /**< Number of channels */ member in struct:OMX_AUDIO_PARAM_MP3TYPE
299 OMX_U32 nChannels; /**< Number of channels */ member in struct:OMX_AUDIO_PARAM_AACPROFILETYPE
322 OMX_U32 nChannels; /**< Number of channels */ member in struct:OMX_AUDIO_PARAM_VORBISTYPE
351 OMX_U32 nChannels; /**< Number of channels */ member in struct:OMX_AUDIO_PARAM_FLACTYPE
388 OMX_U16 nChannels; /**< Number of channels */ member in struct:OMX_AUDIO_PARAM_WMATYPE
421 OMX_U32 nChannels; /**< Number of channels */ member in struct:OMX_AUDIO_PARAM_RATYPE
447 OMX_U32 nChannels; /**< Number of channels */ member in struct:OMX_AUDIO_PARAM_SBCTYPE
466 OMX_U32 nChannels; /**< Number of channels in the data stream (not member in struct:OMX_AUDIO_PARAM_ADPCMTYPE
491 OMX_U32 nChannels; /**< Numbe member in struct:OMX_AUDIO_PARAM_G723TYPE
519 OMX_U32 nChannels; /**< Number of channels in the data stream (not member in struct:OMX_AUDIO_PARAM_G726TYPE
543 OMX_U32 nChannels; /**< Number of channels in the data stream (not member in struct:OMX_AUDIO_PARAM_G729TYPE
619 OMX_U32 nChannels; /**< Number of channels */ member in struct:OMX_AUDIO_PARAM_AMRTYPE
662 OMX_U32 nChannels; /**< Number of channels in the data stream (not member in struct:OMX_AUDIO_PARAM_TDMAFRTYPE
675 OMX_U32 nChannels; /**< Number of channels in the data stream (not member in struct:OMX_AUDIO_PARAM_TDMAEFRTYPE
688 OMX_U32 nChannels; /**< Number of channels in the data stream (not member in struct:OMX_AUDIO_PARAM_PDCFRTYPE
701 OMX_U32 nChannels; /**< Number of channels in the data stream (not member in struct:OMX_AUDIO_PARAM_PDCEFRTYPE
713 OMX_U32 nChannels; /**< Number of channels in the data stream (not member in struct:OMX_AUDIO_PARAM_PDCHRTYPE
740 OMX_U32 nChannels; /**< Number of channels in the data stream (not member in struct:OMX_AUDIO_PARAM_QCELP8TYPE
756 OMX_U32 nChannels; /**< Number of channels in the data stream (not member in struct:OMX_AUDIO_PARAM_QCELP13TYPE
770 OMX_U32 nChannels; /**< Number of channels in the data stream (not member in struct:OMX_AUDIO_PARAM_EVRCTYPE
788 OMX_U32 nChannels; /**< Number of channels in the data stream (not member in struct:OMX_AUDIO_PARAM_SMVTYPE
[all...]
/frameworks/native/include/media/openmax/
H A DOMX_AudioExt.h57 OMX_U32 nChannels; /**< Number of channels */ member in struct:OMX_AUDIO_PARAM_ANDROID_AC3TYPE
66 OMX_U32 nChannels; /**< Number of channels */ member in struct:OMX_AUDIO_PARAM_ANDROID_EAC3TYPE
75 OMX_U32 nChannels; /**< Number of channels */ member in struct:OMX_AUDIO_PARAM_ANDROID_OPUSTYPE
H A DOMX_Audio.h180 OMX_U32 nChannels; /**< Number of channels (e.g. 2 for stereo) */ member in struct:OMX_AUDIO_PARAM_PCMMODETYPE
225 OMX_U32 nChannels; /**< Number of channels */ member in struct:OMX_AUDIO_PARAM_MP3TYPE
299 OMX_U32 nChannels; /**< Number of channels */ member in struct:OMX_AUDIO_PARAM_AACPROFILETYPE
322 OMX_U32 nChannels; /**< Number of channels */ member in struct:OMX_AUDIO_PARAM_VORBISTYPE
351 OMX_U32 nChannels; /**< Number of channels */ member in struct:OMX_AUDIO_PARAM_FLACTYPE
388 OMX_U16 nChannels; /**< Number of channels */ member in struct:OMX_AUDIO_PARAM_WMATYPE
421 OMX_U32 nChannels; /**< Number of channels */ member in struct:OMX_AUDIO_PARAM_RATYPE
447 OMX_U32 nChannels; /**< Number of channels */ member in struct:OMX_AUDIO_PARAM_SBCTYPE
466 OMX_U32 nChannels; /**< Number of channels in the data stream (not member in struct:OMX_AUDIO_PARAM_ADPCMTYPE
491 OMX_U32 nChannels; /**< Numbe member in struct:OMX_AUDIO_PARAM_G723TYPE
519 OMX_U32 nChannels; /**< Number of channels in the data stream (not member in struct:OMX_AUDIO_PARAM_G726TYPE
543 OMX_U32 nChannels; /**< Number of channels in the data stream (not member in struct:OMX_AUDIO_PARAM_G729TYPE
619 OMX_U32 nChannels; /**< Number of channels */ member in struct:OMX_AUDIO_PARAM_AMRTYPE
662 OMX_U32 nChannels; /**< Number of channels in the data stream (not member in struct:OMX_AUDIO_PARAM_TDMAFRTYPE
675 OMX_U32 nChannels; /**< Number of channels in the data stream (not member in struct:OMX_AUDIO_PARAM_TDMAEFRTYPE
688 OMX_U32 nChannels; /**< Number of channels in the data stream (not member in struct:OMX_AUDIO_PARAM_PDCFRTYPE
701 OMX_U32 nChannels; /**< Number of channels in the data stream (not member in struct:OMX_AUDIO_PARAM_PDCEFRTYPE
713 OMX_U32 nChannels; /**< Number of channels in the data stream (not member in struct:OMX_AUDIO_PARAM_PDCHRTYPE
740 OMX_U32 nChannels; /**< Number of channels in the data stream (not member in struct:OMX_AUDIO_PARAM_QCELP8TYPE
756 OMX_U32 nChannels; /**< Number of channels in the data stream (not member in struct:OMX_AUDIO_PARAM_QCELP13TYPE
770 OMX_U32 nChannels; /**< Number of channels in the data stream (not member in struct:OMX_AUDIO_PARAM_EVRCTYPE
788 OMX_U32 nChannels; /**< Number of channels in the data stream (not member in struct:OMX_AUDIO_PARAM_SMVTYPE
[all...]
/frameworks/av/media/libstagefright/flac/dec/
H A DFLACDecoder.cpp126 unsigned /* nChannels */) {
136 unsigned /* nChannels */) {
147 unsigned nChannels) {
149 for (unsigned c = 0; c < nChannels; ++c) {
159 unsigned /* nChannels */) {
169 unsigned /* nChannels */) {
180 unsigned nChannels) {
182 for (unsigned c = 0; c < nChannels; ++c) {
193 unsigned /* nChannels */) {
203 unsigned /* nChannels */) {
143 copyMultiCh8( short *dst, const int * src[FLACDecoder::kMaxChannels], unsigned nSamples, unsigned nChannels) argument
176 copyMultiCh16( short *dst, const int * src[FLACDecoder::kMaxChannels], unsigned nSamples, unsigned nChannels) argument
210 copyMultiCh24( short *dst, const int * src[FLACDecoder::kMaxChannels], unsigned nSamples, unsigned nChannels) argument
[all...]
H A DFLACDecoder.h92 void (*mCopy)(short *dst, const int *src[kMaxChannels], unsigned nSamples, unsigned nChannels);
/frameworks/av/media/extractors/flac/
H A DFLACExtractor.cpp127 void (*mCopy)(short *dst, const int * src[kMaxChannels], unsigned nSamples, unsigned nChannels);
389 unsigned /* nChannels */) {
399 unsigned /* nChannels */) {
406 static void copyMultiCh8(short *dst, const int * src[FLACParser::kMaxChannels], unsigned nSamples, unsigned nChannels) argument
409 for (unsigned c = 0; c < nChannels; ++c) {
419 unsigned /* nChannels */) {
429 unsigned /* nChannels */) {
436 static void copyMultiCh16(short *dst, const int * src[FLACParser::kMaxChannels], unsigned nSamples, unsigned nChannels) argument
439 for (unsigned c = 0; c < nChannels; ++c) {
451 unsigned /* nChannels */) {
468 copyMultiCh24(short *dst, const int * src[FLACParser::kMaxChannels], unsigned nSamples, unsigned nChannels) argument
[all...]
/frameworks/av/media/libstagefright/codecs/amrnb/enc/
H A DSoftAMRNBEncoder.cpp155 amrParams->nChannels = 1;
184 pcmParams->nChannels = 1;
252 if (amrParams->nChannels != 1
283 if (pcmParams->nChannels != 1
/frameworks/av/media/libstagefright/codecs/g711/dec/
H A DSoftG711.cpp160 pcmParams->nChannels = mNumChannels;
187 if (pcmParams->nChannels < 1 || pcmParams->nChannels > 2) {
192 mNumChannels = pcmParams->nChannels;
/frameworks/av/media/libstagefright/codecs/flac/enc/
H A DSoftFlacEncoder.cpp203 pcmParams->nChannels = mNumChannels;
222 flacParams->nChannels = mNumChannels;
272 if (pcmParams->nChannels < 1 || pcmParams->nChannels > 2) {
276 mNumChannels = pcmParams->nChannels;
/frameworks/av/media/libstagefright/codecs/aacenc/
H A DSoftAACEncoder2.cpp177 aacParams->nChannels = mNumChannels;
240 pcmParams->nChannels = mNumChannels;
332 mNumChannels = aacParams->nChannels;
375 mNumChannels = pcmParams->nChannels;
389 static CHANNEL_MODE getChannelMode(OMX_U32 nChannels) { argument
391 switch (nChannels) {
/frameworks/av/media/libstagefright/codecs/amrwbenc/
H A DSoftAMRWBEncoder.cpp190 amrParams->nChannels = 1;
222 pcmParams->nChannels = 1;
290 if (amrParams->nChannels != 1
330 if (pcmParams->nChannels != 1
/frameworks/av/media/libstagefright/codecs/flac/dec/
H A DSoftFlacDecoder.cpp173 flacParams->nChannels = mStreamInfo.channels;
176 flacParams->nChannels = 1;
211 pcmParams->nChannels = mStreamInfo.channels;
214 pcmParams->nChannels = 1;
/frameworks/av/media/libstagefright/codecs/raw/
H A DSoftRaw.cpp146 pcmParams->nChannels = mChannelCount;
211 mChannelCount = pcmParams->nChannels;
/frameworks/av/media/libstagefright/codecs/mp3dec/
H A DSoftMP3.cpp182 pcmParams->nChannels = mNumChannels;
201 mp3Params->nChannels = mNumChannels;
271 mNumChannels = pcmParams->nChannels;

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