Searched refs:buffer_size (Results 1 - 25 of 93) sorted by relevance

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/haiku/src/add-ons/kernel/network/ppp/shared/libkernelppp/headers/
H A DKPPPUtils.h37 size_t buffer_size, uint32 timeout);
39 void *buffer, size_t buffer_size, uint32 timeout);
/haiku/src/add-ons/kernel/network/ppp/shared/libkernelppp/
H A DKPPPUtils.cpp31 size_t buffer_size, uint32 timeout)
41 return send_data(thread, code, buffer, buffer_size);
49 size_t buffer_size, uint32 timeout)
60 *code = receive_data(sender, buffer, buffer_size);
30 send_data_with_timeout(thread_id thread, int32 code, void *buffer, size_t buffer_size, uint32 timeout) argument
48 receive_data_with_timeout(thread_id *sender, int32 *code, void *buffer, size_t buffer_size, uint32 timeout) argument
/haiku/src/add-ons/kernel/drivers/audio/null/
H A Dnull_hardware.c15 int buffer_size; local
19 buffer_size = stream->num_channels
22 buffer_size = (buffer_size + 127) & (~127);
24 area_size = buffer_size * stream->num_buffers;
36 stream->buffers[i] = buffer + (i * buffer_size);
/haiku/src/apps/cortex/addons/common/
H A DSoundUtils.cpp80 frames = format.buffer_size / bytes_per_frame(format);
92 if (format.buffer_size > 0 && format.frame_rate > 0 && bytes_per_frame(format) > 0) {
98 duration = s_to_us((format.buffer_size / bytes_per_frame(format)) / format.frame_rate);
H A DAudioFilterNode.cpp107 f.buffer_size = 1024;
203 if(f.buffer_size == w.buffer_size) {
204 ASSERT(p.buffer_size);
205 f.buffer_size = p.buffer_size;
430 const bool setFrameSize = ioFormat->u.raw_audio.buffer_size
431 == media_raw_audio_format::wildcard.buffer_size;
434 ioFormat->u.raw_audio.buffer_size =
436 * (m_output.format.u.raw_audio.buffer_size
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/haiku/src/apps/cortex/support/
H A DSoundUtils.cpp80 frames = format.buffer_size / bytes_per_frame(format);
92 if (format.buffer_size > 0 && format.frame_rate > 0 && bytes_per_frame(format) > 0) {
98 duration = s_to_us((format.buffer_size / bytes_per_frame(format)) / format.frame_rate);
/haiku/src/apps/cortex/addons/AudioAdapter/
H A DAudioAdapterNode.cpp89 ioFormat.u.raw_audio.buffer_size = media_raw_audio_format::wildcard.buffer_size;
125 // buffer_size
134 f.buffer_size =
163 ioFormat.u.raw_audio.buffer_size = media_raw_audio_format::wildcard.buffer_size;
198 // buffer_size
207 ioFormat.u.raw_audio.buffer_size =
210 PRINT(("##### preferred output buffer_size: %ld (%" B_PRIxSIZE ")\n", ioFormat.u.raw_audio.buffer_size, ioForma
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/haiku/src/kits/game/
H A DGSUtility.cpp102 dest->buffer_size = source->buffer_size;
H A DGameProducer.cpp64 fPreferredFormat.u.raw_audio.buffer_size
65 = media_raw_audio_format::wildcard.buffer_size;
195 if (format->u.raw_audio.buffer_size
196 == media_raw_audio_format::wildcard.buffer_size) {
197 format->u.raw_audio.buffer_size = 4096;
236 fBufferSize = fOutput.format.u.raw_audio.buffer_size;
330 fBufferSize = fOutput.format.u.raw_audio.buffer_size;
H A DSimpleGameSound.cpp176 char * buffer = new char[gsformat.buffer_size];
181 memset(buffer, 0, gsformat.buffer_size);
186 for (int32 i = 0; i < (int32)gsformat.buffer_size; i++)
204 gsformat.buffer_size = frames * frameSize;
/haiku/src/add-ons/accelerants/radeon/
H A DCP.c262 // buffer_size - size of indirect buffer in 32 bits
268 int buffer_idx, int buffer_size,
274 SHOW_FLOW( 3, "buffer_idx=%d, buffer_size=%d, state_buffer_idx=%d, state_buffer_size=%d",
275 buffer_idx, buffer_size, state_buffer_idx, state_buffer_size );
277 if( (buffer_size & 1) != 0 ) {
278 SHOW_FLOW( 3, "buffer has uneven size (%d)", buffer_size );
281 Radeon_GetIndirectBufferPtr( ai, buffer_idx )[buffer_size] = RADEON_CP_PACKET2;
282 buffer_size += 1;
310 WRITE_RB( buffer_size );
267 Radeon_SendIndirectBuffer( accelerator_info *ai, int buffer_idx, int buffer_size, int state_buffer_idx, int state_buffer_size, bool has_lock ) argument
H A DCP.h58 int buffer_idx, int buffer_size,
/haiku/src/kits/media/
H A DTrackReader.cpp66 fBuffer = new uint8[fFormat.buffer_size];
127 fBuffer = new uint8[fFormat.buffer_size];
149 fmt.u.raw_audio.buffer_size = 2 * 4096;
158 fmt.u.raw_audio.buffer_size = 4096;
H A DSoundPlayNode.cpp365 default_format.u.raw_audio.buffer_size = 0;
368 if (format->u.raw_audio.buffer_size == 0) {
369 format->u.raw_audio.buffer_size
426 bigtime_t duration = ((fOutput.format.u.raw_audio.buffer_size * 1000000LL)
512 size_t nFrames = fOutput.format.u.raw_audio.buffer_size
685 size_t nFrames = fOutput.format.u.raw_audio.buffer_size
798 size_t size = fOutput.format.u.raw_audio.buffer_size;
828 fOutput.format.u.raw_audio.buffer_size, BufferDuration() / 2);
840 fOutput.format.u.raw_audio.buffer_size, fOutput.format.u.raw_audio);
842 memset(buffer->Data(), 0, fOutput.format.u.raw_audio.buffer_size);
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/haiku/headers/os/game/
H A DGameSoundDefs.h40 size_t buffer_size; member in struct:gs_audio_format
/haiku/src/tests/kits/media/media_decoder/
H A Dmedia_decoder.cpp74 uint8 * buffer = new uint8[format.u.raw_audio.buffer_size];
79 file2->Write(buffer,format.u.raw_audio.buffer_size);
/haiku/src/add-ons/kernel/bus_managers/scsi/
H A Demulation.cpp43 device->buffer_size = 0;
51 buffer_size must be power of two
54 scsi_init_emulation_buffer(scsi_device_info *device, size_t buffer_size) argument
68 total_size = (buffer_size + sizeof(physical_entry) + B_PAGE_SIZE - 1)
75 physicalRestrictions.alignment = buffer_size;
97 device->buffer_size = buffer_size;
99 device->buffer_sg_list = (physical_entry*)((char*)address + buffer_size);
101 device->buffer_sg_list[0].size = buffer_size;
225 if (param_list_length_10 > device->buffer_size)
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/haiku/src/add-ons/media/media-add-ons/mixer/
H A DMixerUtils.cpp145 && format->buffer_size == 548) {
147 format->buffer_size = 4096;
254 frames = format.buffer_size / bytes_per_frame(format);
263 if (format.buffer_size > 0 && format.frame_rate > 0 && bytes_per_frame(format) > 0) {
264 duration = s_to_us((format.buffer_size / bytes_per_frame(format)) / format.frame_rate);
/haiku/src/apps/mediaplayer/media_node_framework/audio/
H A DAudioProducer.cpp101 int32 sampleCount = format.u.raw_audio.buffer_size / sampleSize;
166 // NOTE: the (buffer_size * 1000000) needs to be dividable by
168 fPreferredFormat.u.raw_audio.buffer_size = 441 * 4
173 fPreferredFormat.u.raw_audio.buffer_size *= 3;
177 fPreferredFormat.u.raw_audio.buffer_size = 0;
349 size_t size = fOutput.format.u.raw_audio.buffer_size;
448 = fOutput.format.u.raw_audio.buffer_size / sampleSize;
528 = fOutput.format.u.raw_audio.buffer_size / sampleSize;
659 size_t nFrames = fOutput.format.u.raw_audio.buffer_size
693 format->u.raw_audio.buffer_size
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/haiku/src/add-ons/media/media-add-ons/vst_host/
H A DVSTNode.cpp68 fPreferredFormat.u.raw_audio.buffer_size = BUFF_SIZE;
423 if (fFormat.u.raw_audio.buffer_size > 0 &&
426 duration = (bigtime_t)(((fFormat.u.raw_audio.buffer_size / sample_size) /
585 if(pref.buffer_size != wild.buffer_size &&
586 f.buffer_size != pref.buffer_size) {
587 if(f.buffer_size != wild.buffer_size)
589 f.buffer_size
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/haiku/src/add-ons/media/media-add-ons/equalizer/
H A DEqualizerNode.cpp70 fPreferredFormat.u.raw_audio.buffer_size = BUFF_SIZE;
426 if (fFormat.u.raw_audio.buffer_size > 0
428 duration = (bigtime_t)(((fFormat.u.raw_audio.buffer_size / sample_size)
602 if(pref.buffer_size != wild.buffer_size &&
603 f.buffer_size != pref.buffer_size) {
604 if(f.buffer_size != wild.buffer_size)
606 f.buffer_size
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/haiku/src/add-ons/tracker/zipomatic/
H A DGenericThread.cpp286 GenericThread::SendData(int32 code, void* buffer, size_t buffer_size) argument
288 return send_data(fThreadId, code, buffer, buffer_size);
293 GenericThread::ReceiveData(thread_id* sender, void* buffer, size_t buffer_size) argument
295 return receive_data(sender, buffer, buffer_size);
/haiku/headers/os/drivers/
H A DISA.h49 long buffer_size, // size of the buffer
/haiku/src/add-ons/media/media-add-ons/tone_producer_demo/
H A DToneProducer.cpp75 mPreferredFormat.u.raw_audio.buffer_size = media_raw_audio_format::wildcard.buffer_size;
318 size_t size = mOutput.format.u.raw_audio.buffer_size;
371 // !!! validate all other fields except for buffer_size here, because the consumer might have
393 if (format->u.raw_audio.buffer_size == media_raw_audio_format::wildcard.buffer_size)
395 format->u.raw_audio.buffer_size = 2048; // pick something comfortable to suggest
396 FPRINTF(stderr, "\tno buffer size provided, suggesting %lu\n", format->u.raw_audio.buffer_size);
400 FPRINTF(stderr, "\tconsumer suggested buffer_size %lu\n", format->u.raw_audio.buffer_size);
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/haiku/src/add-ons/media/media-add-ons/opensound/
H A DOpenSoundDeviceEngine.cpp488 raw.buffer_size = DEFAULT_BUFFER_SIZE;
490 raw.buffer_size = 2048;*/
494 format.u.raw_audio.buffer_size = DEFAULT_BUFFER_SIZE;
503 raw.buffer_size = DEFAULT_BUFFER_SIZE;
594 raw.buffer_size = fDriverBufferSize;
603 raw.buffer_size = DEFAULT_BUFFER_SIZE;
703 raw.buffer_size = DEFAULT_BUFFER_SIZE
720 if (/*rec && raw.buffer_size &&*/ (int)raw.buffer_size > abinfo.fragsize * abinfo.fragstotal / 4)
722 if (!raw.buffer_size)
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