Searched defs:stream (Results 1 - 25 of 205) sorted by path

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/frameworks/av/media/libaaudio/examples/utils/
H A DAAudioSimplePlayer.h33 * Simple wrapper for AAudio that opens an output stream either in callback or blocking write mode.
80 * Open a stream
154 // Start the stream. AAudio will start calling your callback function.
164 // Stop the stream. AAudio will stop calling your callback function.
196 AAudioStream *stream,
214 int32_t samplesPerFrame = AAudioStream_getChannelCount(stream);
217 switch (AAudioStream_getFormat(stream)) {
246 AAudioStream *stream __unused,
195 SimplePlayerDataCallbackProc( AAudioStream *stream, void *userData, void *audioData, int32_t numFrames ) argument
H A DAAudioSimpleRecorder.h28 * Simple wrapper for AAudio that opens an input stream either in callback or blocking read mode.
84 * Open a stream
154 // Start the stream. AAudio will start calling your callback function.
164 // Stop the stream. AAudio will stop calling your callback function.
174 // Pause the stream. AAudio will stop calling your callback function.
204 AAudioStream *stream,
217 int32_t samplesPerFrame = AAudioStream_getSamplesPerFrame(stream);
220 switch (AAudioStream_getFormat(stream)) {
253 AAudioStream *stream __unused,
203 SimpleRecorderDataCallbackProc( AAudioStream *stream, void *userData, void *audioData, int32_t numFrames ) argument
/frameworks/av/media/libaaudio/src/binding/
H A DAAudioBinderClient.cpp93 * @param request info needed to create the stream
94 * @param configuration contains information about the created stream
95 * @return handle to the stream or a negative error
99 aaudio_handle_t stream; local
106 stream = service->openStream(request, configurationOutput);
108 if (stream == AAUDIO_ERROR_NO_SERVICE) {
115 return stream;
H A DIAAudioService.cpp58 aaudio_handle_t stream; variable
59 err = reply.readInt32(&stream);
63 } else if (stream < 0) {
64 ALOGE("BpAAudioService::client OPEN_STREAM passed stream %d", stream);
65 return stream;
70 closeStream(stream); variable
73 return stream;
240 aaudio_handle_t stream; local
257 stream
[all...]
/frameworks/av/media/libaaudio/src/client/
H A DAudioStreamInternal.cpp186 // Don't close a stream while it is running.
214 AudioStreamInternal *stream = (AudioStreamInternal *)context; local
215 //LOGD("AudioStreamInternal(): oboe_callback_thread, stream = %p", stream);
216 if (stream != NULL) {
217 return stream->callbackLoop();
/frameworks/av/media/libaaudio/src/core/
H A DAAudioAudio.cpp105 static AudioStream *convertAAudioStreamToAudioStream(AAudioStream* stream) argument
107 return (AudioStream*) stream;
241 AAUDIO_API aaudio_result_t AAudioStream_close(AAudioStream* stream) argument
243 AudioStream *audioStream = convertAAudioStreamToAudioStream(stream);
244 ALOGD("AAudioStream_close(%p)", stream);
253 AAUDIO_API aaudio_result_t AAudioStream_requestStart(AAudioStream* stream) argument
255 AudioStream *audioStream = convertAAudioStreamToAudioStream(stream);
256 ALOGD("AAudioStream_requestStart(%p)", stream);
260 AAUDIO_API aaudio_result_t AAudioStream_requestPause(AAudioStream* stream) argument
262 AudioStream *audioStream = convertAAudioStreamToAudioStream(stream);
267 AAudioStream_requestFlush(AAudioStream* stream) argument
274 AAudioStream_requestStop(AAudioStream* stream) argument
281 AAudioStream_waitForStateChange(AAudioStream* stream, aaudio_stream_state_t inputState, aaudio_stream_state_t *nextState, int64_t timeoutNanoseconds) argument
295 AAudioStream_read(AAudioStream* stream, void *buffer, int32_t numFrames, int64_t timeoutNanoseconds) argument
315 AAudioStream_write(AAudioStream* stream, const void *buffer, int32_t numFrames, int64_t timeoutNanoseconds) argument
346 AAudioStream_getSampleRate(AAudioStream* stream) argument
352 AAudioStream_getChannelCount(AAudioStream* stream) argument
358 AAudioStream_getSamplesPerFrame(AAudioStream* stream) argument
364 AAudioStream_getState(AAudioStream* stream) argument
370 AAudioStream_getFormat(AAudioStream* stream) argument
376 AAudioStream_setBufferSizeInFrames(AAudioStream* stream, int32_t requestedFrames) argument
383 AAudioStream_getBufferSizeInFrames(AAudioStream* stream) argument
389 AAudioStream_getDirection(AAudioStream* stream) argument
395 AAudioStream_getFramesPerBurst(AAudioStream* stream) argument
401 AAudioStream_getFramesPerDataCallback(AAudioStream* stream) argument
407 AAudioStream_getBufferCapacityInFrames(AAudioStream* stream) argument
413 AAudioStream_getXRunCount(AAudioStream* stream) argument
419 AAudioStream_getPerformanceMode(AAudioStream* stream) argument
425 AAudioStream_getDeviceId(AAudioStream* stream) argument
431 AAudioStream_getSharingMode(AAudioStream* stream) argument
437 AAudioStream_getFramesWritten(AAudioStream* stream) argument
443 AAudioStream_getFramesRead(AAudioStream* stream) argument
449 AAudioStream_getTimestamp(AAudioStream* stream, clockid_t clockid, int64_t *framePosition, int64_t *timeNanoseconds) argument
486 AAudioStream_isMMapUsed(AAudioStream* stream) argument
[all...]
/frameworks/av/media/libaaudio/tests/
H A Dtest_open_params.cpp45 AAudioStream *stream,
50 (void) stream;
82 // Request stream properties.
100 // Check to see what kind of stream we actually got.
44 MyDataCallbackProc( AAudioStream *stream, void *userData, void *audioData, int32_t numFrames ) argument
/frameworks/av/media/libaudioclient/
H A DAudioSystem.cpp159 status_t AudioSystem::setStreamVolume(audio_stream_type_t stream, float value, argument
162 if (uint32_t(stream) >= AUDIO_STREAM_CNT) return BAD_VALUE;
165 af->setStreamVolume(stream, value, output);
169 status_t AudioSystem::setStreamMute(audio_stream_type_t stream, bool mute) argument
171 if (uint32_t(stream) >= AUDIO_STREAM_CNT) return BAD_VALUE;
174 af->setStreamMute(stream, mute);
178 status_t AudioSystem::getStreamVolume(audio_stream_type_t stream, float* volume, argument
181 if (uint32_t(stream) >= AUDIO_STREAM_CNT) return BAD_VALUE;
184 *volume = af->streamVolume(stream, output);
188 status_t AudioSystem::getStreamMute(audio_stream_type_t stream, boo argument
803 getOutput(audio_stream_type_t stream, uint32_t samplingRate, audio_format_t format, audio_channel_mask_t channelMask, audio_output_flags_t flags, const audio_offload_info_t *offloadInfo) argument
815 getOutputForAttr(const audio_attributes_t *attr, audio_io_handle_t *output, audio_session_t session, audio_stream_type_t *stream, uid_t uid, const audio_config_t *config, audio_output_flags_t flags, audio_port_handle_t selectedDeviceId, audio_port_handle_t *portId) argument
832 startOutput(audio_io_handle_t output, audio_stream_type_t stream, audio_session_t session) argument
841 stopOutput(audio_io_handle_t output, audio_stream_type_t stream, audio_session_t session) argument
850 releaseOutput(audio_io_handle_t output, audio_stream_type_t stream, audio_session_t session) argument
900 initStreamVolume(audio_stream_type_t stream, int indexMin, int indexMax) argument
909 setStreamVolumeIndex(audio_stream_type_t stream, int index, audio_devices_t device) argument
918 getStreamVolumeIndex(audio_stream_type_t stream, int *index, audio_devices_t device) argument
927 getStrategyForStream(audio_stream_type_t stream) argument
934 getDevicesForStream(audio_stream_type_t stream) argument
974 isStreamActive(audio_stream_type_t stream, bool* state, uint32_t inPastMs) argument
983 isStreamActiveRemotely(audio_stream_type_t stream, bool* state, uint32_t inPastMs) argument
993 isSourceActive(audio_source_t stream, bool* state) argument
[all...]
H A DIAudioFlinger.cpp349 virtual status_t setStreamVolume(audio_stream_type_t stream, float value, argument
354 data.writeInt32((int32_t) stream);
361 virtual status_t setStreamMute(audio_stream_type_t stream, bool muted) argument
365 data.writeInt32((int32_t) stream);
371 virtual float streamVolume(audio_stream_type_t stream, audio_io_handle_t output) const argument
375 data.writeInt32((int32_t) stream);
381 virtual bool streamMute(audio_stream_type_t stream) const
385 data.writeInt32((int32_t) stream);
575 virtual status_t invalidateStream(audio_stream_type_t stream) argument
579 data.writeInt32((int32_t) stream);
1088 int stream = data.readInt32(); local
1096 int stream = data.readInt32(); local
1102 int stream = data.readInt32(); local
1109 int stream = data.readInt32(); local
1236 audio_stream_type_t stream = (audio_stream_type_t) data.readInt32(); local
[all...]
H A DIAudioPolicyService.cpp162 audio_stream_type_t stream,
171 data.writeInt32(static_cast <uint32_t>(stream));
190 audio_stream_type_t *stream,
200 if (stream == NULL) {
201 ALOGE("getOutputForAttr(): NULL audio attributes and stream type");
204 if (*stream == AUDIO_STREAM_DEFAULT) {
205 ALOGE("getOutputForAttr unspecified stream type");
224 if (stream == NULL) {
228 data.writeInt32(*stream);
245 if (stream !
161 getOutput( audio_stream_type_t stream, uint32_t samplingRate, audio_format_t format, audio_channel_mask_t channelMask, audio_output_flags_t flags, const audio_offload_info_t *offloadInfo) argument
187 getOutputForAttr(const audio_attributes_t *attr, audio_io_handle_t *output, audio_session_t session, audio_stream_type_t *stream, uid_t uid, const audio_config_t *config, audio_output_flags_t flags, audio_port_handle_t selectedDeviceId, audio_port_handle_t *portId) argument
252 startOutput(audio_io_handle_t output, audio_stream_type_t stream, audio_session_t session) argument
265 stopOutput(audio_io_handle_t output, audio_stream_type_t stream, audio_session_t session) argument
278 releaseOutput(audio_io_handle_t output, audio_stream_type_t stream, audio_session_t session) argument
367 initStreamVolume(audio_stream_type_t stream, int indexMin, int indexMax) argument
380 setStreamVolumeIndex(audio_stream_type_t stream, int index, audio_devices_t device) argument
393 getStreamVolumeIndex(audio_stream_type_t stream, int *index, audio_devices_t device) argument
408 getStrategyForStream(audio_stream_type_t stream) argument
417 getDevicesForStream(audio_stream_type_t stream) argument
471 isStreamActive(audio_stream_type_t stream, uint32_t inPastMs) const argument
481 isStreamActiveRemotely(audio_stream_type_t stream, uint32_t inPastMs) const argument
908 audio_stream_type_t stream = local
938 audio_stream_type_t stream = AUDIO_STREAM_DEFAULT; local
966 audio_stream_type_t stream = local
978 audio_stream_type_t stream = local
990 audio_stream_type_t stream = (audio_stream_type_t)data.readInt32(); local
1047 audio_stream_type_t stream = local
1057 audio_stream_type_t stream = local
1069 audio_stream_type_t stream = local
1081 audio_stream_type_t stream = local
1089 audio_stream_type_t stream = local
1137 audio_stream_type_t stream = (audio_stream_type_t) data.readInt32(); local
1145 audio_stream_type_t stream = (audio_stream_type_t) data.readInt32(); local
[all...]
/frameworks/av/media/libaudiohal/
H A DStreamHalHidl.cpp47 StreamHalHidl::StreamHalHidl(IStream *stream) argument
49 mStream(stream),
218 The callback only keeps a weak reference to the stream. The stream is owned
224 StreamOutCallback(const wp<StreamOutHalHidl>& stream) : mStream(stream) {} argument
228 sp<StreamOutHalHidl> stream = mStream.promote(); variable
229 if (stream != 0) {
230 stream->onWriteReady();
236 sp<StreamOutHalHidl> stream variable
244 sp<StreamOutHalHidl> stream = mStream.promote(); variable
257 StreamOutHalHidl(const sp<IStreamOut>& stream) argument
[all...]
H A DStreamHalLocal.cpp29 StreamHalLocal::StreamHalLocal(audio_stream_t *stream, sp<DeviceHalLocal> device) argument
30 : mDevice(device), mStream(stream) {
82 LOG_ALWAYS_FATAL_IF(!effect->isLocal(), "Only local effects can be added for a local stream");
88 LOG_ALWAYS_FATAL_IF(!effect->isLocal(), "Only local effects can be removed for a local stream");
107 StreamOutHalLocal::StreamOutHalLocal(audio_stream_out_t *stream, sp<DeviceHalLocal> device) argument
108 : StreamHalLocal(&stream->common, device), mStream(stream) {
247 StreamInHalLocal::StreamInHalLocal(audio_stream_in_t *stream, sp<DeviceHalLocal> device) argument
248 : StreamHalLocal(&stream->common, device), mStream(stream) {
[all...]
/frameworks/av/media/libmedia/
H A DIMediaPlayer.cpp329 status_t setAudioStreamType(audio_stream_type_t stream) argument
333 data.writeInt32((int32_t) stream);
/frameworks/av/media/libnbaio/
H A DAudioStreamInSource.cpp27 AudioStreamInSource::AudioStreamInSource(sp<StreamInHalInterface> stream) : argument
29 mStream(stream),
34 ALOG_ASSERT(stream != 0);
H A DAudioStreamOutSink.cpp26 AudioStreamOutSink::AudioStreamOutSink(sp<StreamOutHalInterface> stream) : argument
28 mStream(stream),
31 ALOG_ASSERT(stream != 0);
/frameworks/av/media/libstagefright/codec2/include/
H A DC2Param.h58 * or related to an input/output stream.
59 * - All params are queried/set using a unique param index, which incorporates a potential stream
101 // - stream flag
102 // - stream ID (usually 0)
107 // | kind | dir | - |stream|streamID|flex|vendor| base index |
187 * parameter is global, input or output, and whether it is for a stream.
192 /// returns true iff this is an input or input stream parameter
194 /// returns true iff this is an output or output stream parameter
197 /// returns true iff this is a stream parameter
202 /// returns the parameter type: the parameter index without the stream I
261 inline unsigned stream() const { function in struct:Index
287 makeStreamId(unsigned stream) argument
299 setStream(unsigned stream) argument
328 inline unsigned stream() const { return _mIndex.stream(); } function
374 setStream(unsigned stream) argument
427 C2Param(uint32_t paramSize, Index paramIndex, unsigned stream) argument
[all...]
/frameworks/av/media/libstagefright/codecs/amrwbenc/inc/
H A Dcod_main.h30 #include "stream.h"
93 FrameStream *stream; member in struct:__anon547
/frameworks/av/media/libstagefright/codecs/amrwbenc/src/
H A Dstream.c18 * File: stream.c *
24 #include "stream.h"
26 void voAWB_InitFrameBuffer(FrameStream *stream) argument
28 stream->set_ptr = NULL;
29 stream->frame_ptr_bk = stream->frame_ptr;
30 stream->set_len = 0;
31 stream->framebuffer_len = 0;
32 stream->frame_storelen = 0;
36 FrameStream *stream,
35 voAWB_UpdateFrameBuffer( FrameStream *stream, VO_MEM_OPERATOR *pMemOP ) argument
50 voAWB_FlushFrameBuffer(FrameStream *stream) argument
[all...]
H A DvoAMRWBEnc.c1606 FrameStream *stream; local
1658 st->stream = (FrameStream *)mem_malloc(pMemOP, sizeof(FrameStream), 32, VO_INDEX_ENC_AMRWB);
1659 if(st->stream == NULL)
1662 st->stream->frame_ptr = (unsigned char *)mem_malloc(pMemOP, Frame_Maxsize, 32, VO_INDEX_ENC_AMRWB);
1663 if(st->stream->frame_ptr == NULL)
1666 stream = st->stream;
1667 voAWB_InitFrameBuffer(stream);
1703 FrameStream *stream; local
1711 stream
1740 FrameStream *stream = (FrameStream *)gData->stream; local
1795 FrameStream *stream = (FrameStream *)(gData->stream); local
[all...]
/frameworks/av/media/libstagefright/codecs/m4v_h263/dec/src/
H A Dbitstream.cpp49 PV_STATUS BitstreamFillCache(BitstreamDecVideo *stream) argument
51 uint8 *bitstreamBuffer = stream->bitstreamBuffer;
55 stream->curr_word |= (stream->next_word >> stream->incnt); // stream->incnt cannot be 32
56 stream->next_word <<= (31 - stream->incnt);
57 stream->next_word <<= 1;
58 num_bits = stream
124 BitstreamReset(BitstreamDecVideo *stream, uint8 *buffer, int32 buffer_size) argument
140 BitstreamOpen(BitstreamDecVideo *stream, int) argument
175 BitstreamShowBits32HC(BitstreamDecVideo *stream, uint32 *code) argument
193 BitstreamShowBits32(BitstreamDecVideo *stream, int nbits, uint32 *code) argument
215 BitstreamShowBits16(BitstreamDecVideo *stream, int nbits, uint *code) argument
238 BitstreamShow15Bits(BitstreamDecVideo *stream, uint *code) argument
257 BitstreamShow13Bits(BitstreamDecVideo *stream, uint *code) argument
270 BitstreamReadBits16_INLINE(BitstreamDecVideo *stream, int nbits) argument
286 BitstreamRead1Bits_INLINE(BitstreamDecVideo *stream) argument
311 BitstreamReadBits16(BitstreamDecVideo *stream, int nbits) argument
333 BitstreamRead1Bits(BitstreamDecVideo *stream) argument
355 PV_BitstreamFlushBitsCheck(BitstreamDecVideo *stream, int nbits) argument
382 BitstreamReadBits32(BitstreamDecVideo *stream, int nbits) argument
396 BitstreamReadBits32HC(BitstreamDecVideo *stream) argument
415 BitstreamCheckEndBuffer(BitstreamDecVideo *stream) argument
422 PV_BitstreamShowBitsByteAlign(BitstreamDecVideo *stream, int nbits, uint32 *code) argument
441 PV_BitstreamShowBitsByteAlignNoForceStuffing(BitstreamDecVideo *stream, int nbits, uint32 *code) argument
460 PV_BitstreamByteAlign(BitstreamDecVideo *stream) argument
487 BitstreamByteAlignNoForceStuffing(BitstreamDecVideo *stream) argument
513 getPointer(BitstreamDecVideo *stream) argument
529 movePointerTo(BitstreamDecVideo *stream, int32 pos) argument
565 validStuffing(BitstreamDecVideo *stream) argument
577 validStuffing_h263(BitstreamDecVideo *stream) argument
603 PVSearchNextH263Frame(BitstreamDecVideo *stream) argument
632 PVSearchNextM4VFrame(BitstreamDecVideo *stream) argument
652 PVLocateM4VFrameBoundary(BitstreamDecVideo *stream) argument
663 PVLocateH263FrameBoundary(BitstreamDecVideo *stream) argument
682 quickSearchVideoPacketHeader(BitstreamDecVideo *stream, int marker_length) argument
706 quickSearchH263SliceHeader(BitstreamDecVideo *stream) argument
784 quickSearchMotionMarker(BitstreamDecVideo *stream) argument
875 quickSearchDCM(BitstreamDecVideo *stream) argument
950 quickSearchGOBHeader(BitstreamDecVideo *stream) argument
[all...]
H A Dbitstream.h33 PV_STATUS BitstreamFillBuffer(BitstreamDecVideo *stream);
34 PV_STATUS BitstreamFillCache(BitstreamDecVideo *stream);
35 void BitstreamReset(BitstreamDecVideo *stream, uint8 *buffer, int32 buffer_size);
36 int BitstreamOpen(BitstreamDecVideo *stream, int layer);
37 void BitstreamClose(BitstreamDecVideo *stream);
39 PV_STATUS BitstreamShowBits32(BitstreamDecVideo *stream, int nbits, uint32 *code);
40 uint32 BitstreamReadBits32(BitstreamDecVideo *stream, int nbits);
42 uint BitstreamReadBits16(BitstreamDecVideo *stream, int nbits);
43 uint BitstreamRead1Bits(BitstreamDecVideo *stream);
45 PV_STATUS BitstreamShowBits16(BitstreamDecVideo *stream, in
51 BitstreamShowBits16(BitstreamDecVideo *stream, int nbits, uint *code) argument
69 BitstreamShow15Bits(BitstreamDecVideo *stream, uint *code) argument
83 BitstreamShow13Bits(BitstreamDecVideo *stream, uint *code) argument
95 BitstreamReadBits16_INLINE(BitstreamDecVideo *stream, int nbits) argument
110 BitstreamRead1Bits_INLINE(BitstreamDecVideo *stream) argument
[all...]
H A Dcombined_decode.cpp47 BitstreamDecVideo *stream = video->bitstream; local
124 startPacket = getPointer(stream);
137 BitstreamShowBits16(stream, stuffing_length, &code);
140 PV_BitstreamFlushBits(stream, stuffing_length);
141 BitstreamShowBits16(stream, stuffing_length, &code);
161 movePointerTo(stream, (startPacket & -8));
176 movePointerTo(stream, (startPacket & -8));
188 BitstreamShowBits16(stream, stuffing_length, &code);
191 PV_BitstreamFlushBits(stream, stuffing_length);
192 BitstreamShowBits16(stream, stuffing_lengt
347 BitstreamDecVideo *stream = video->bitstream; local
528 BitstreamDecVideo *stream = video->bitstream; local
[all...]
H A Dconceal.cpp39 BitstreamDecVideo *stream = video->bitstream; local
43 movePointerTo(stream, startFirstPartition);
53 PV_VlcDecMCBPC_com_intra(stream);
H A Ddatapart_decode.cpp43 BitstreamDecVideo *stream = video->bitstream; local
100 if ((status = quickSearchVideoPacketHeader(stream, resync_marker_length)) != PV_SUCCESS)
142 BitstreamDecVideo *stream = video->bitstream; local
151 int32 startSecondPart, startFirstPart = getPointer(stream);
159 BitstreamShowBits16(stream, 9, &code);
162 PV_BitstreamFlushBits(stream, 9);
163 BitstreamShowBits16(stream, 9, &code);
169 MCBPC = PV_VlcDecMCBPC_com_intra(stream);
183 movePointerTo(stream, startFirstPart);
191 BitstreamShowBits16(stream,
307 BitstreamDecVideo *stream = video->bitstream; local
519 BitstreamDecVideo *stream = video->bitstream; local
576 BitstreamDecVideo *stream = video->bitstream; local
[all...]
H A Ddec_pred_intra_dc.cpp25 BitstreamDecVideo *stream,
41 status = PV_VlcDecIntraDCPredSize(stream, compnum, &DC_size);
52 code = (int) BitstreamReadBits16_INLINE(stream, DC_size);
66 if (DC_size > 8) BitstreamRead1Bits_INLINE(stream);
23 PV_DecodePredictedIntraDC( int compnum, BitstreamDecVideo *stream, int16 *INTRADC_delta) argument

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