Searched refs:channel_count (Results 1 - 25 of 85) sorted by path

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/haiku/headers/os/midi/
H A DSamples.h20 int16 channel_count, double pitch, int32 loopStart, int32 loopEnd,
/haiku/headers/private/audio/
H A Dhmulti_audio.h504 int32 channel_count;
/haiku/src/add-ons/media/media-add-ons/demultiplexer/
H A DMediaOutputInfo.cpp261 / format.u.raw_audio.channel_count
/haiku/src/add-ons/media/media-add-ons/dvb/
H A DMediaFormat.cpp148 out_format->u.encoded_audio.output.channel_count = 2;
/haiku/src/add-ons/media/media-add-ons/mixer/
H A DMixerOutput.cpp88 fOutputChannelCount = fOutput.format.u.raw_audio.channel_count;
/haiku/src/add-ons/media/media-add-ons/opensound/
H A DSupportFunctions.h13 int32 channelCount = format.u.raw_audio.channel_count;
/haiku/src/add-ons/media/media-add-ons/tone_producer_demo/
H A DToneProducer.cpp78 mPreferredFormat.u.raw_audio.channel_count = media_raw_audio_format::wildcard.channel_count;
365 else if(format->u.raw_audio.channel_count > 2) {
366 format->u.raw_audio.channel_count = 2;
381 if(format->u.raw_audio.channel_count == media_raw_audio_format::wildcard.channel_count) {
382 //format->u.raw_audio.channel_count = mPreferredFormat.u.raw_audio.channel_count;
383 format->u.raw_audio.channel_count = 1;
384 FPRINTF(stderr, "\tno channel count provided, suggesting %" B_PRIu32 "\n", format->u.raw_audio.channel_count);
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/haiku/src/add-ons/media/plugins/au_reader/
H A Dau.h34 uint32 channel_count; // number of channels member in struct:snd_header
/haiku/src/apps/cortex/addons/audioOps/
H A DAudioAdapterOp.cpp87 // - source and destination channel_count must be identical
110 int32 inChannels = source.format().channel_count;
112 int32 outChannels = destination.format().channel_count;
157 // - source and destination channel_count must be identical
180 int32 inChannels = source.format().channel_count;
182 int32 outChannels = destination.format().channel_count;
245 int32 inChannels = source.format().channel_count;
247 int32 outChannels = destination.format().channel_count;
304 int32 inChannels = source.format().channel_count;
306 int32 outChannels = destination.format().channel_count;
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/haiku/src/apps/cortex/addons/common/
H A DSoundUtils.cpp68 return bytesPerSample * format.channel_count;
/haiku/src/apps/mediaplayer/media_node_framework/audio/
H A DAudioProducer.cpp163 fPreferredFormat.u.raw_audio.channel_count = 2;
175 fPreferredFormat.u.raw_audio.channel_count = 0;
457 * fOutput.format.u.raw_audio.channel_count);
530 = samplesPerBuffer / fOutput.format.u.raw_audio.channel_count;
660 / (sampleSize * fOutput.format.u.raw_audio.channel_count);
738 if (format->u.raw_audio.channel_count
739 == media_raw_audio_format::wildcard.channel_count) {
740 format->u.raw_audio.channel_count = 2;
761 * format->u.raw_audio.channel_count
839 int64 frameCount = numSamples / fOutput.format.u.raw_audio.channel_count;
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H A DAudioReader.cpp102 int32 sampleCount = frames * fFormat.u.raw_audio.channel_count;
133 int32 frameSize = sampleSize * fFormat.u.raw_audio.channel_count;
143 int32 frameSize = sampleSize * fFormat.u.raw_audio.channel_count;
H A DAudioVolumeConverter.cpp98 int32 channelCount = fFormat.u.raw_audio.channel_count;
/haiku/src/apps/mediaplayer/supplier/
H A DMediaTrackAudioSupplier.cpp157 uint32 bytesPerFrame = format.u.raw_audio.channel_count
291 int64 frameSize = sampleSize * fFormat.u.raw_audio.channel_count;
308 int64 frameSize = sampleSize * fFormat.u.raw_audio.channel_count;
H A DProxyAudioSupplier.cpp347 int32 frameSize = sampleSize * Format().u.raw_audio.channel_count;
364 int32 frameSize = sampleSize * Format().u.raw_audio.channel_count;
/haiku/src/apps/soundrecorder/
H A DRecorderWindow.cpp683 err = fRecFile.SetSize(4 * fRecordFormat.u.raw_audio.channel_count
967 header.format.channels = fRecordFormat.u.raw_audio.channel_count;
970 * fRecordFormat.u.raw_audio.channel_count
974 * fRecordFormat.u.raw_audio.channel_count;
1113 channels << fPlayFormat.u.raw_audio.channel_count;
1247 window->fPlayFormat.u.raw_audio.channel_count;
1357 * fPlayFormat.u.raw_audio.channel_count;
1367 header.format.channels = fPlayFormat.u.raw_audio.channel_count;
1372 * fPlayFormat.u.raw_audio.channel_count
H A DScopeView.cpp156 / fPlayFormat.u.raw_audio.channel_count / framesCount);
/haiku/src/kits/game/
H A DGameProducer.cpp55 fPreferredFormat.u.raw_audio.channel_count = format->channel_count;
71 fFrameSize = get_sample_size(format->format) * format->channel_count;
H A DPushGameSound.cpp29 size_t frameSize = get_sample_size(format->format) * format->channel_count;
121 size_t frameSize = get_sample_size(format.format) * format.channel_count;
H A DSimpleGameSound.cpp62 = get_sample_size(format->format) * format->channel_count;
177 uchar * data = new uchar[frames * gsformat.channel_count];
185 int64 position = framesTotal * gsformat.channel_count;
202 = get_sample_size(gsformat.format) * gsformat.channel_count;
/haiku/src/kits/interface/
H A DChannelControl.cpp47 const char* label, BMessage* model, int32 channel_count,
51 fChannelCount(channel_count),
59 fChannelMin = new int32[channel_count];
60 memset(fChannelMin, 0, sizeof(int32) * channel_count);
62 fChannelMax = new int32[channel_count];
63 for (int32 i = 0; i < channel_count; i++)
66 fChannelValues = new int32[channel_count];
67 memset(fChannelValues, 0, sizeof(int32) * channel_count);
389 BChannelControl::SetChannelCount(int32 channel_count) argument
391 if (channel_count <
46 BChannelControl(BRect frame, const char* name, const char* label, BMessage* model, int32 channel_count, uint32 resizingMode, uint32 flags) argument
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/haiku/src/kits/media/
H A DMediaTrack.cpp964 * from.u.raw_audio.channel_count;
H A DSound.cpp144 int64 frameCount = Size() / (fFormat.channel_count * bytesPerSample);
H A DSoundFile.cpp400 fChannelCount = raw->channel_count;
H A DTrackReader.cpp67 fFrameSize = fFormat.channel_count * (fFormat.format & media_raw_audio_format::B_AUDIO_SIZE_MASK);
128 fFrameSize = fFormat.channel_count * (fFormat.format & media_raw_audio_format::B_AUDIO_SIZE_MASK);

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