Searched refs:stream (Results 1 - 25 of 40) sorted by relevance

12

/hardware/libhardware/modules/audio/
H A Daudio_hw.c36 struct audio_stream_out stream; member in struct:stub_stream_out
40 struct audio_stream_in stream; member in struct:stub_stream_in
43 static uint32_t out_get_sample_rate(const struct audio_stream *stream) argument
48 static int out_set_sample_rate(struct audio_stream *stream, uint32_t rate) argument
53 static size_t out_get_buffer_size(const struct audio_stream *stream) argument
58 static audio_channel_mask_t out_get_channels(const struct audio_stream *stream) argument
63 static audio_format_t out_get_format(const struct audio_stream *stream) argument
68 static int out_set_format(struct audio_stream *stream, audio_format_t format) argument
73 static int out_standby(struct audio_stream *stream) argument
78 static int out_dump(const struct audio_stream *stream, in argument
83 out_set_parameters(struct audio_stream *stream, const char *kvpairs) argument
88 out_get_parameters(const struct audio_stream *stream, const char *keys) argument
93 out_get_latency(const struct audio_stream_out *stream) argument
98 out_set_volume(struct audio_stream_out *stream, float left, float right) argument
104 out_write(struct audio_stream_out *stream, const void* buffer, size_t bytes) argument
113 out_get_render_position(const struct audio_stream_out *stream, uint32_t *dsp_frames) argument
119 out_add_audio_effect(const struct audio_stream *stream, effect_handle_t effect) argument
124 out_remove_audio_effect(const struct audio_stream *stream, effect_handle_t effect) argument
129 out_get_next_write_timestamp(const struct audio_stream_out *stream, int64_t *timestamp) argument
136 in_get_sample_rate(const struct audio_stream *stream) argument
141 in_set_sample_rate(struct audio_stream *stream, uint32_t rate) argument
146 in_get_buffer_size(const struct audio_stream *stream) argument
151 in_get_channels(const struct audio_stream *stream) argument
156 in_get_format(const struct audio_stream *stream) argument
161 in_set_format(struct audio_stream *stream, audio_format_t format) argument
166 in_standby(struct audio_stream *stream) argument
171 in_dump(const struct audio_stream *stream, int fd) argument
176 in_set_parameters(struct audio_stream *stream, const char *kvpairs) argument
181 in_get_parameters(const struct audio_stream *stream, const char *keys) argument
187 in_set_gain(struct audio_stream_in *stream, float gain) argument
192 in_read(struct audio_stream_in *stream, void* buffer, size_t bytes) argument
201 in_get_input_frames_lost(struct audio_stream_in *stream) argument
206 in_add_audio_effect(const struct audio_stream *stream, effect_handle_t effect) argument
211 in_remove_audio_effect(const struct audio_stream *stream, effect_handle_t effect) argument
258 adev_close_output_stream(struct audio_hw_device *dev, struct audio_stream_out *stream) argument
[all...]
H A Daudio_policy.c98 audio_stream_type_t stream,
108 audio_stream_type_t stream, int session)
114 audio_stream_type_t stream, int session)
148 audio_stream_type_t stream, int index_min,
154 audio_stream_type_t stream,
161 audio_stream_type_t stream,
168 audio_stream_type_t stream,
176 audio_stream_type_t stream,
184 audio_stream_type_t stream)
190 audio_stream_type_t stream)
97 ap_get_output(struct audio_policy *pol, audio_stream_type_t stream, uint32_t sampling_rate, audio_format_t format, audio_channel_mask_t channelMask, audio_output_flags_t flags) argument
107 ap_start_output(struct audio_policy *pol, audio_io_handle_t output, audio_stream_type_t stream, int session) argument
113 ap_stop_output(struct audio_policy *pol, audio_io_handle_t output, audio_stream_type_t stream, int session) argument
147 ap_init_stream_volume(struct audio_policy *pol, audio_stream_type_t stream, int index_min, int index_max) argument
153 ap_set_stream_volume_index(struct audio_policy *pol, audio_stream_type_t stream, int index) argument
160 ap_get_stream_volume_index(const struct audio_policy *pol, audio_stream_type_t stream, int *index) argument
167 ap_set_stream_volume_index_for_device(struct audio_policy *pol, audio_stream_type_t stream, int index, audio_devices_t device) argument
175 ap_get_stream_volume_index_for_device(const struct audio_policy *pol, audio_stream_type_t stream, int *index, audio_devices_t device) argument
183 ap_get_strategy_for_stream(const struct audio_policy *pol, audio_stream_type_t stream) argument
189 ap_get_devices_for_stream(const struct audio_policy *pol, audio_stream_type_t stream) argument
221 ap_is_stream_active(const struct audio_policy *pol, audio_stream_type_t stream, uint32_t in_past_ms) argument
[all...]
/hardware/qcom/camera/mm-camera-interface/
H A Dmm_camera_stream.c43 static void mm_camera_stream_util_set_state(mm_camera_stream_t *stream,
169 void mm_camera_stream_release(mm_camera_stream_t *stream) argument
171 mm_camera_stream_deinit_frame(&stream->frame);
172 if(stream->fd > 0) close(stream->fd);
173 memset(stream, 0, sizeof(*stream));
174 //stream->fd = -1;
175 mm_camera_stream_util_set_state(stream, MM_CAMERA_STREAM_STATE_NOTUSED);
178 int mm_camera_stream_is_active(mm_camera_stream_t *stream) argument
183 mm_camera_stream_util_set_state(mm_camera_stream_t *stream, mm_camera_stream_state_type_t state) argument
191 mm_camera_read_msm_frame(mm_camera_obj_t * my_obj, mm_camera_stream_t *stream) argument
226 mm_camera_stream_util_proc_get_crop(mm_camera_obj_t *my_obj, mm_camera_stream_t *stream, mm_camera_rect_t *val) argument
334 mm_camera_stream_util_set_ext_mode(mm_camera_stream_t *stream) argument
381 mm_camera_stream_qbuf(mm_camera_obj_t * my_obj, mm_camera_stream_t *stream, int idx) argument
411 mm_camera_stream_util_request_buf(mm_camera_obj_t * my_obj, mm_camera_stream_t *stream, int8_t buf_num) argument
443 mm_camera_stream_util_enqueue_buf(mm_camera_obj_t * my_obj, mm_camera_stream_t *stream, mm_camera_buf_def_t *vbuf) argument
476 mm_camera_stream_util_reg_buf(mm_camera_obj_t * my_obj, mm_camera_stream_t *stream, mm_camera_buf_def_t *vbuf) argument
565 mm_camera_stream_util_unreg_buf(mm_camera_obj_t * my_obj, mm_camera_stream_t *stream) argument
588 mm_camera_stream_fsm_notused(mm_camera_obj_t * my_obj, mm_camera_stream_t *stream, mm_camera_state_evt_type_t evt, void *val) argument
625 mm_camera_stream_util_proc_fmt(mm_camera_obj_t *my_obj, mm_camera_stream_t *stream, mm_camera_image_fmt_t *fmt) argument
662 mm_camera_stream_fsm_acquired(mm_camera_obj_t * my_obj, mm_camera_stream_t *stream, mm_camera_state_evt_type_t evt, void *val) argument
687 mm_camera_stream_fsm_cfg(mm_camera_obj_t * my_obj, mm_camera_stream_t *stream, mm_camera_state_evt_type_t evt, void *val) argument
722 mm_camera_stream_util_buf_done(mm_camera_obj_t * my_obj, mm_camera_stream_t *stream, mm_camera_notify_frame_t *frame) argument
774 mm_camera_stream_fsm_reg(mm_camera_obj_t * my_obj, mm_camera_stream_t *stream, mm_camera_state_evt_type_t evt, void *val) argument
833 mm_camera_stream_fsm_active(mm_camera_obj_t * my_obj, mm_camera_stream_t *stream, mm_camera_state_evt_type_t evt, void *val) argument
887 mm_camera_stream_fsm_fn_vtbl(mm_camera_obj_t * my_obj, mm_camera_stream_t *stream, mm_camera_state_evt_type_t evt, void *val) argument
[all...]
H A Dmm_camera_notify.c55 mm_camera_stream_t *stream; local
59 stream = &my_obj->ch[MM_CAMERA_CH_RAW].raw.stream;
60 idx = mm_camera_read_msm_frame(my_obj, stream);
70 data[cnt].def.frame = &my_obj->ch[MM_CAMERA_CH_RAW].raw.stream.frame.frame[idx].frame;
71 my_obj->ch[MM_CAMERA_CH_RAW].raw.stream.frame.ref_count[idx]++;
114 peerstream = &my_obj->ch[MM_CAMERA_CH_PREVIEW].preview.stream;
211 CDBG_ERROR("%s: stream type = %d and fd = %d, frame 0x%x is dirty"
340 peer_frame = mm_camera_stream_frame_deq_no_lock(&my_obj->ch[MM_CAMERA_CH_PREVIEW].preview.stream.frame.readyq);
394 mm_camera_stream_t *stream; local
572 mm_camera_stream_t *stream; local
604 mm_camera_stream_t *stream; local
629 mm_camera_stream_t *stream; local
697 mm_camera_stream_t *stream; local
732 mm_camera_stream_t *stream; local
[all...]
/hardware/libhardware/modules/usbaudio/
H A Daudio_hw.c54 struct audio_stream_out stream; member in struct:stream_out
65 * following order: hw device > out stream
70 /* must be called with hw device and output stream mutexes locked */
92 static uint32_t out_get_sample_rate(const struct audio_stream *stream) argument
97 static int out_set_sample_rate(struct audio_stream *stream, uint32_t rate) argument
102 static size_t out_get_buffer_size(const struct audio_stream *stream) argument
105 audio_stream_frame_size((struct audio_stream *)stream);
108 static uint32_t out_get_channels(const struct audio_stream *stream) argument
113 static audio_format_t out_get_format(const struct audio_stream *stream) argument
118 static int out_set_format(struct audio_stream *stream, audio_format_ argument
123 out_standby(struct audio_stream *stream) argument
142 out_dump(const struct audio_stream *stream, int fd) argument
147 out_set_parameters(struct audio_stream *stream, const char *kvpairs) argument
173 out_get_parameters(const struct audio_stream *stream, const char *keys) argument
178 out_get_latency(const struct audio_stream_out *stream) argument
184 out_set_volume(struct audio_stream_out *stream, float left, float right) argument
190 out_write(struct audio_stream_out *stream, const void* buffer, size_t bytes) argument
224 out_get_render_position(const struct audio_stream_out *stream, uint32_t *dsp_frames) argument
230 out_add_audio_effect(const struct audio_stream *stream, effect_handle_t effect) argument
235 out_remove_audio_effect(const struct audio_stream *stream, effect_handle_t effect) argument
240 out_get_next_write_timestamp(const struct audio_stream_out *stream, int64_t *timestamp) argument
299 adev_close_output_stream(struct audio_hw_device *dev, struct audio_stream_out *stream) argument
364 adev_close_input_stream(struct audio_hw_device *dev, struct audio_stream_in *stream) argument
[all...]
/hardware/libhardware/include/hardware/
H A Daudio.h100 * audio stream parameters
123 /* common audio stream configuration parameters */
132 /* common audio stream parameters and operations */
138 uint32_t (*get_sample_rate)(const struct audio_stream *stream);
143 int (*set_sample_rate)(struct audio_stream *stream, uint32_t rate);
146 * Return size of input/output buffer in bytes for this stream - eg. 4800.
149 size_t (*get_buffer_size)(const struct audio_stream *stream);
155 audio_channel_mask_t (*get_channels)(const struct audio_stream *stream);
160 audio_format_t (*get_format)(const struct audio_stream *stream);
165 int (*set_format)(struct audio_stream *stream, audio_format_
[all...]
H A Daudio_policy.h73 * - process volume control requests: the stream volume is converted from
129 /* request an output appropriate for playback of the supplied stream type and
132 audio_stream_type_t stream,
139 * by corresponding stream. */
142 audio_stream_type_t stream,
146 * by corresponding stream. */
149 audio_stream_type_t stream,
176 /* initialises stream volume conversion parameters by specifying volume
177 * index range. The index range for each stream is defined by AudioService. */
179 audio_stream_type_t stream,
[all...]
/hardware/qcom/audio/alsa_sound/
H A Daudio_hw_hal.cpp45 struct audio_stream_out stream; member in struct:android_audio_legacy::qcom_stream_out
51 struct audio_stream_in stream; member in struct:android_audio_legacy::qcom_stream_in
142 static uint32_t out_get_sample_rate(const struct audio_stream *stream) argument
145 reinterpret_cast<const struct qcom_stream_out *>(stream);
149 static int out_set_sample_rate(struct audio_stream *stream, uint32_t rate) argument
152 reinterpret_cast<struct qcom_stream_out *>(stream);
159 static size_t out_get_buffer_size(const struct audio_stream *stream) argument
162 reinterpret_cast<const struct qcom_stream_out *>(stream);
166 static audio_channel_mask_t out_get_channels(const struct audio_stream *stream) argument
169 reinterpret_cast<const struct qcom_stream_out *>(stream);
173 out_get_format(const struct audio_stream *stream) argument
180 out_set_format(struct audio_stream *stream, audio_format_t format) argument
189 out_standby(struct audio_stream *stream) argument
196 out_dump(const struct audio_stream *stream, int fd) argument
204 out_set_parameters(struct audio_stream *stream, const char *kvpairs) argument
222 out_get_parameters(const struct audio_stream *stream, const char *keys) argument
242 out_get_latency(const struct audio_stream_out *stream) argument
249 out_set_volume(struct audio_stream_out *stream, float left, float right) argument
257 out_write(struct audio_stream_out *stream, const void* buffer, size_t bytes) argument
265 out_get_render_position(const struct audio_stream_out *stream, uint32_t *dsp_frames) argument
273 out_add_audio_effect(const struct audio_stream *stream, effect_handle_t effect) argument
278 out_remove_audio_effect(const struct audio_stream *stream, effect_handle_t effect) argument
283 out_get_next_write_timestamp(const struct audio_stream_out *stream, int64_t *timestamp) argument
292 in_get_sample_rate(const struct audio_stream *stream) argument
299 in_set_sample_rate(struct audio_stream *stream, uint32_t rate) argument
309 in_get_buffer_size(const struct audio_stream *stream) argument
316 in_get_channels(const struct audio_stream *stream) argument
323 in_get_format(const struct audio_stream *stream) argument
330 in_set_format(struct audio_stream *stream, audio_format_t format) argument
339 in_standby(struct audio_stream *stream) argument
345 in_dump(const struct audio_stream *stream, int fd) argument
353 in_set_parameters(struct audio_stream *stream, const char *kvpairs) argument
371 in_get_parameters(const struct audio_stream *stream, const char *keys) argument
392 in_set_gain(struct audio_stream_in *stream, float gain) argument
399 in_read(struct audio_stream_in *stream, void* buffer, size_t bytes) argument
407 in_get_input_frames_lost(struct audio_stream_in *stream) argument
414 in_add_audio_effect(const struct audio_stream *stream, effect_handle_t effect) argument
421 in_remove_audio_effect(const struct audio_stream *stream, effect_handle_t effect) argument
608 adev_close_output_stream(struct audio_hw_device *dev, struct audio_stream_out* stream) argument
671 adev_close_input_stream(struct audio_hw_device *dev, struct audio_stream_in *stream) argument
[all...]
H A Daudio_policy_hal.cpp130 audio_stream_type_t stream,
140 return qap->apm->getSession((AudioSystem::stream_type)stream,
148 audio_stream_type_t stream)
151 qap->apm->pauseSession(output, (AudioSystem::stream_type)stream);
155 audio_stream_type_t stream)
158 qap->apm->resumeSession(output, (AudioSystem::stream_type)stream);
169 audio_stream_type_t stream,
178 return qap->apm->getOutput((AudioSystem::stream_type)stream,
184 audio_stream_type_t stream, int session)
187 return qap->apm->startOutput(output, (AudioSystem::stream_type)stream,
129 ap_get_session(struct audio_policy *pol, audio_stream_type_t stream, audio_format_t format, audio_policy_output_flags_t flags, int sessionId, uint32_t samplingRate, uint32_t channels) argument
147 ap_pause_session(struct audio_policy *pol, audio_io_handle_t output, audio_stream_type_t stream) argument
154 ap_resume_session(struct audio_policy *pol, audio_io_handle_t output, audio_stream_type_t stream) argument
168 ap_get_output(struct audio_policy *pol, audio_stream_type_t stream, uint32_t sampling_rate, audio_format_t format, uint32_t channels, audio_output_flags_t flags) argument
183 ap_start_output(struct audio_policy *pol, audio_io_handle_t output, audio_stream_type_t stream, int session) argument
191 ap_stop_output(struct audio_policy *pol, audio_io_handle_t output, audio_stream_type_t stream, int session) argument
235 ap_init_stream_volume(struct audio_policy *pol, audio_stream_type_t stream, int index_min, int index_max) argument
244 ap_set_stream_volume_index(struct audio_policy *pol, audio_stream_type_t stream, int index) argument
254 ap_get_stream_volume_index(const struct audio_policy *pol, audio_stream_type_t stream, int *index) argument
264 ap_get_strategy_for_stream(const struct audio_policy *pol, audio_stream_type_t stream) argument
271 ap_set_stream_volume_index_for_device(struct audio_policy *pol, audio_stream_type_t stream, int index, audio_devices_t device) argument
282 ap_get_stream_volume_index_for_device(const struct audio_policy *pol, audio_stream_type_t stream, int *index, audio_devices_t device) argument
293 ap_get_devices_for_stream(const struct audio_policy *pol, audio_stream_type_t stream) argument
330 ap_is_stream_active(const struct audio_policy *pol, audio_stream_type_t stream, uint32_t in_past_ms) argument
[all...]
/hardware/libhardware_legacy/audio/
H A Daudio_hw_hal.cpp44 struct audio_stream_out stream; member in struct:android_audio_legacy::legacy_stream_out
50 struct audio_stream_in stream; member in struct:android_audio_legacy::legacy_stream_in
119 static uint32_t out_get_sample_rate(const struct audio_stream *stream) argument
122 reinterpret_cast<const struct legacy_stream_out *>(stream);
126 static int out_set_sample_rate(struct audio_stream *stream, uint32_t rate) argument
129 reinterpret_cast<struct legacy_stream_out *>(stream);
136 static size_t out_get_buffer_size(const struct audio_stream *stream) argument
139 reinterpret_cast<const struct legacy_stream_out *>(stream);
143 static audio_channel_mask_t out_get_channels(const struct audio_stream *stream) argument
146 reinterpret_cast<const struct legacy_stream_out *>(stream);
150 out_get_format(const struct audio_stream *stream) argument
158 out_set_format(struct audio_stream *stream, audio_format_t format) argument
167 out_standby(struct audio_stream *stream) argument
174 out_dump(const struct audio_stream *stream, int fd) argument
182 out_set_parameters(struct audio_stream *stream, const char *kvpairs) argument
200 out_get_parameters(const struct audio_stream *stream, const char *keys) argument
220 out_get_latency(const struct audio_stream_out *stream) argument
227 out_set_volume(struct audio_stream_out *stream, float left, float right) argument
235 out_write(struct audio_stream_out *stream, const void* buffer, size_t bytes) argument
243 out_get_render_position(const struct audio_stream_out *stream, uint32_t *dsp_frames) argument
251 out_get_next_write_timestamp(const struct audio_stream_out *stream, int64_t *timestamp) argument
259 out_add_audio_effect(const struct audio_stream *stream, effect_handle_t effect) argument
264 out_remove_audio_effect(const struct audio_stream *stream, effect_handle_t effect) argument
270 in_get_sample_rate(const struct audio_stream *stream) argument
277 in_set_sample_rate(struct audio_stream *stream, uint32_t rate) argument
287 in_get_buffer_size(const struct audio_stream *stream) argument
294 in_get_channels(const struct audio_stream *stream) argument
301 in_get_format(const struct audio_stream *stream) argument
309 in_set_format(struct audio_stream *stream, audio_format_t format) argument
318 in_standby(struct audio_stream *stream) argument
324 in_dump(const struct audio_stream *stream, int fd) argument
332 in_set_parameters(struct audio_stream *stream, const char *kvpairs) argument
350 in_get_parameters(const struct audio_stream *stream, const char *keys) argument
371 in_set_gain(struct audio_stream_in *stream, float gain) argument
378 in_read(struct audio_stream_in *stream, void* buffer, size_t bytes) argument
386 in_get_input_frames_lost(struct audio_stream_in *stream) argument
393 in_add_audio_effect(const struct audio_stream *stream, effect_handle_t effect) argument
400 in_remove_audio_effect(const struct audio_stream *stream, effect_handle_t effect) argument
539 adev_close_output_stream(struct audio_hw_device *dev, struct audio_stream_out* stream) argument
600 adev_close_input_stream(struct audio_hw_device *dev, struct audio_stream_in *stream) argument
[all...]
H A Daudio_policy_hal.cpp137 audio_stream_type_t stream,
146 return lap->apm->getOutput((AudioSystem::stream_type)stream,
152 audio_stream_type_t stream, int session)
155 return lap->apm->startOutput(output, (AudioSystem::stream_type)stream,
160 audio_stream_type_t stream, int session)
163 return lap->apm->stopOutput(output, (AudioSystem::stream_type)stream,
204 audio_stream_type_t stream, int index_min,
208 lap->apm->initStreamVolume((AudioSystem::stream_type)stream, index_min,
213 audio_stream_type_t stream,
217 return lap->apm->setStreamVolumeIndex((AudioSystem::stream_type)stream,
136 ap_get_output(struct audio_policy *pol, audio_stream_type_t stream, uint32_t sampling_rate, audio_format_t format, audio_channel_mask_t channelMask, audio_output_flags_t flags) argument
151 ap_start_output(struct audio_policy *pol, audio_io_handle_t output, audio_stream_type_t stream, int session) argument
159 ap_stop_output(struct audio_policy *pol, audio_io_handle_t output, audio_stream_type_t stream, int session) argument
203 ap_init_stream_volume(struct audio_policy *pol, audio_stream_type_t stream, int index_min, int index_max) argument
212 ap_set_stream_volume_index(struct audio_policy *pol, audio_stream_type_t stream, int index) argument
222 ap_get_stream_volume_index(const struct audio_policy *pol, audio_stream_type_t stream, int *index) argument
232 ap_set_stream_volume_index_for_device(struct audio_policy *pol, audio_stream_type_t stream, int index, audio_devices_t device) argument
243 ap_get_stream_volume_index_for_device(const struct audio_policy *pol, audio_stream_type_t stream, int *index, audio_devices_t device) argument
254 ap_get_strategy_for_stream(const struct audio_policy *pol, audio_stream_type_t stream) argument
261 ap_get_devices_for_stream(const struct audio_policy *pol, audio_stream_type_t stream) argument
298 ap_is_stream_active(const struct audio_policy *pol, audio_stream_type_t stream, uint32_t in_past_ms) argument
[all...]
H A DAudioPolicyCompatClient.cpp87 status_t AudioPolicyCompatClient::setStreamOutput(AudioSystem::stream_type stream, argument
90 return mServiceOps->set_stream_output(mService, (audio_stream_type_t)stream,
121 AudioSystem::stream_type stream,
126 return mServiceOps->set_stream_volume(mService, (audio_stream_type_t)stream,
131 AudioSystem::stream_type stream)
135 (audio_stream_type_t)stream);
120 setStreamVolume( AudioSystem::stream_type stream, float volume, audio_io_handle_t output, int delayMs) argument
130 startTone(ToneGenerator::tone_type tone, AudioSystem::stream_type stream) argument
H A DAudioPolicyCompatClient.h58 virtual status_t setStreamOutput(AudioSystem::stream_type stream, audio_io_handle_t output);
67 virtual status_t setStreamVolume(AudioSystem::stream_type stream,
71 virtual status_t startTone(ToneGenerator::tone_type tone, AudioSystem::stream_type stream);
H A DAudioPolicyManagerBase.cpp290 for (int stream = 0; stream < AudioSystem::NUM_STREAM_TYPES; stream++) {
291 handleIncallSonification(stream, false, true);
372 for (int stream = 0; stream < AudioSystem::NUM_STREAM_TYPES; stream++) {
373 handleIncallSonification(stream, true, true);
508 audio_io_handle_t AudioPolicyManagerBase::getOutput(AudioSystem::stream_type stream, argument
516 routing_strategy strategy = getStrategy((AudioSystem::stream_type)stream);
664 startOutput(audio_io_handle_t output, AudioSystem::stream_type stream, int session) argument
731 stopOutput(audio_io_handle_t output, AudioSystem::stream_type stream, int session) argument
968 initStreamVolume(AudioSystem::stream_type stream, int indexMin, int indexMax) argument
981 setStreamVolumeIndex(AudioSystem::stream_type stream, int index, audio_devices_t device) argument
1021 getStreamVolumeIndex(AudioSystem::stream_type stream, int *index, audio_devices_t device) argument
1165 isStreamActive(int stream, uint32_t inPastMs) const argument
2009 getStrategyForStream(AudioSystem::stream_type stream) argument
2013 getDevicesForStream(AudioSystem::stream_type stream) argument
2027 getStrategy( AudioSystem::stream_type stream) argument
2054 handleNotificationRoutingForStream(AudioSystem::stream_type stream) argument
2695 computeVolume(int stream, int index, audio_io_handle_t output, audio_devices_t device) argument
2759 checkAndSetVolume(int stream, int index, audio_io_handle_t output, audio_devices_t device, int delayMs, bool force) argument
2848 setStreamMute(int stream, bool on, audio_io_handle_t output, int delayMs, audio_devices_t device) argument
2888 handleIncallSonification(int stream, bool starting, bool stateChange) argument
2941 needsDirectOuput(audio_stream_type_t stream, uint32_t samplingRate, audio_format_t format, audio_channel_mask_t channelMask, audio_output_flags_t flags, audio_devices_t device) argument
3019 changeRefCount(AudioSystem::stream_type stream, int delta) argument
[all...]
/hardware/qcom/camera/QCamera/stack/mm-camera-test/src/
H A Dmm_qcamera_rdi.c138 pme->stream[MM_CAMERA_RDI].id = pme->cam->ops->add_stream(pme->cam->camera_handle,pme->ch_id,
142 if (!pme->stream[MM_CAMERA_RDI].id) {
147 CDBG("%s :Add RDI stream is successfull stream ID = %d",__func__,pme->stream[MM_CAMERA_RDI].id);
149 mm_app_set_rdi_fmt(cam_id,&pme->stream[MM_CAMERA_RDI].str_config.fmt);
150 pme->stream[MM_CAMERA_RDI].str_config.need_stream_on = 1;
151 pme->stream[MM_CAMERA_RDI].str_config.num_of_bufs = 7;
153 if (MM_CAMERA_OK != (rc = pme->cam->ops->config_stream(pme->cam->camera_handle,pme->ch_id,pme->stream[MM_CAMERA_RDI].id,
154 &pme->stream[MM_CAMERA_RD
196 int stream[2]; local
251 int stream[2]; local
[all...]
H A Dmm_qcamera_video.c218 mm_app_set_video_fmt(cam_id,&pme->stream[MM_CAMERA_VIDEO].str_config.fmt);
219 pme->stream[MM_CAMERA_VIDEO].str_config.need_stream_on = 1;
220 pme->stream[MM_CAMERA_VIDEO].str_config.num_of_bufs = VIDEO_BUF_NUM;
222 if(MM_CAMERA_OK != (rc = pme->cam->ops->config_stream(pme->cam->camera_handle,pme->ch_id,pme->stream[MM_CAMERA_VIDEO].id,
223 &pme->stream[MM_CAMERA_VIDEO].str_config))) {
228 CDBG("config_stream stream is successfull");
230 pme->stream[MM_CAMERA_SNAPSHOT_MAIN].str_config.need_stream_on = pme->fullSizeSnapshot;
231 pme->stream[MM_CAMERA_SNAPSHOT_MAIN].str_config.num_of_bufs = 1;
233 mm_app_set_live_snapshot_fmt(cam_id,&pme->stream[MM_CAMERA_SNAPSHOT_MAIN].str_config.fmt);
235 if(MM_CAMERA_OK != (rc = pme->cam->ops->config_stream(pme->cam->camera_handle,pme->ch_id,pme->stream[MM_CAMERA_SNAPSHOT_MAI
303 int stream[2]; local
326 int stream[2]; local
346 int stream[2]; local
[all...]
H A Dmm_qcamera_preview.c221 CDBG_ERROR("%s:stream on preview err=%d\n", __func__, rc);
423 if (pme->stream[i].id == stream_id) {
509 if (pme->stream[i].id == stream_id) {
657 pme->stream[MM_CAMERA_PREVIEW].id = pme->cam->ops->add_stream(pme->cam->camera_handle,pme->ch_id,
661 if (!pme->stream[MM_CAMERA_PREVIEW].id) {
662 CDBG_ERROR("%s:Add stream preview error =%d\n", __func__, rc);
667 CDBG("%s :Add stream is successfull stream ID = %d",__func__,pme->stream[MM_CAMERA_PREVIEW].id);
669 mm_app_set_preview_fmt(cam_id,&pme->stream[MM_CAMERA_PREVIE
691 int stream[2]; local
714 int stream[3]; local
778 int stream[3]; local
912 int stream[2]; local
939 int stream[2]; local
[all...]
H A Dmm_qcamera_snapshot.c568 pme->stream[MM_CAMERA_SNAPSHOT_MAIN].id = pme->cam->ops->add_stream(pme->cam->camera_handle,pme->ch_id,
572 CDBG("Add Snapshot main is successfull stream ID = %d",pme->stream[MM_CAMERA_SNAPSHOT_MAIN].id);
573 if (!pme->stream[MM_CAMERA_SNAPSHOT_MAIN].id) {
579 pme->stream[MM_CAMERA_SNAPSHOT_THUMBNAIL].id = pme->cam->ops->add_stream(pme->cam->camera_handle,pme->ch_id,
582 if (!pme->stream[MM_CAMERA_SNAPSHOT_THUMBNAIL].id) {
604 mm_app_set_snapshot_fmt(cam_id,&pme->stream[MM_CAMERA_SNAPSHOT_MAIN].str_config.fmt);
606 mm_app_set_thumbnail_fmt(cam_id,&pme->stream[MM_CAMERA_SNAPSHOT_THUMBNAIL].str_config.fmt);
608 pme->stream[MM_CAMERA_SNAPSHOT_MAIN].str_config.need_stream_on = 1;
609 pme->stream[MM_CAMERA_SNAPSHOT_MAI
634 int stream[2]; local
673 int stream[2]; local
710 int stream[2]; local
757 int stream[2]; local
1131 int stream[1]; local
1176 int stream[2]; local
1198 int stream[3]; local
[all...]
/hardware/libhardware/modules/audio_remote_submix/
H A Daudio_hw.cpp83 struct audio_stream_out stream; member in struct:android::submix_stream_out
88 struct audio_stream_in stream; member in struct:android::submix_stream_in
101 static uint32_t out_get_sample_rate(const struct audio_stream *stream) argument
104 reinterpret_cast<const struct submix_stream_out *>(stream);
110 static int out_set_sample_rate(struct audio_stream *stream, uint32_t rate) argument
116 struct submix_stream_out *out = reinterpret_cast<struct submix_stream_out *>(stream);
122 static size_t out_get_buffer_size(const struct audio_stream *stream) argument
125 reinterpret_cast<const struct submix_stream_out *>(stream);
134 static audio_channel_mask_t out_get_channels(const struct audio_stream *stream) argument
137 reinterpret_cast<const struct submix_stream_out *>(stream);
143 out_get_format(const struct audio_stream *stream) argument
148 out_set_format(struct audio_stream *stream, audio_format_t format) argument
157 out_standby(struct audio_stream *stream) argument
172 out_dump(const struct audio_stream *stream, int fd) argument
177 out_set_parameters(struct audio_stream *stream, const char *kvpairs) argument
208 out_get_parameters(const struct audio_stream *stream, const char *keys) argument
213 out_get_latency(const struct audio_stream_out *stream) argument
223 out_set_volume(struct audio_stream_out *stream, float left, float right) argument
229 out_write(struct audio_stream_out *stream, const void* buffer, size_t bytes) argument
295 out_get_render_position(const struct audio_stream_out *stream, uint32_t *dsp_frames) argument
301 out_add_audio_effect(const struct audio_stream *stream, effect_handle_t effect) argument
306 out_remove_audio_effect(const struct audio_stream *stream, effect_handle_t effect) argument
311 out_get_next_write_timestamp(const struct audio_stream_out *stream, int64_t *timestamp) argument
318 in_get_sample_rate(const struct audio_stream *stream) argument
325 in_set_sample_rate(struct audio_stream *stream, uint32_t rate) argument
330 in_get_buffer_size(const struct audio_stream *stream) argument
338 in_get_channels(const struct audio_stream *stream) argument
343 in_get_format(const struct audio_stream *stream) argument
348 in_set_format(struct audio_stream *stream, audio_format_t format) argument
357 in_standby(struct audio_stream *stream) argument
371 in_dump(const struct audio_stream *stream, int fd) argument
376 in_set_parameters(struct audio_stream *stream, const char *kvpairs) argument
381 in_get_parameters(const struct audio_stream *stream, const char *keys) argument
387 in_set_gain(struct audio_stream_in *stream, float gain) argument
392 in_read(struct audio_stream_in *stream, void* buffer, size_t bytes) argument
501 in_get_input_frames_lost(struct audio_stream_in *stream) argument
506 in_add_audio_effect(const struct audio_stream *stream, effect_handle_t effect) argument
511 in_remove_audio_effect(const struct audio_stream *stream, effect_handle_t effect) argument
599 adev_close_output_stream(struct audio_hw_device *dev, struct audio_stream_out *stream) argument
744 adev_close_input_stream(struct audio_hw_device *dev, struct audio_stream_in *stream) argument
[all...]
/hardware/qcom/camera/QCamera/HAL2/core/src/
H A DQCameraHWI.cpp66 QCameraStream *stream = QCameraStream::getStreamAtId(streamId); local
67 if (!stream->mInit) {
69 if (stream->mFormat == CAMERA_YUV_420_NV12)
92 QCameraStream *stream = QCameraStream::getStreamAtId(streamId); local
93 if (!stream->mInit) {
94 rc = stream->prepareStream();
96 ALOGE("prepareStream for stream %d failed %d", streamId, rc);
103 QCameraStream *stream = QCameraStream::getStreamAtId(streamId); local
105 if (!stream->mActive) {
106 rc = stream
167 QCameraStream *stream = QCameraStream::getStreamAtId(streamId); local
223 QCameraStream_preview *stream = (QCameraStream_preview *) local
255 QCameraStream_preview *stream = (QCameraStream_preview *) local
396 QCameraStream *stream = NULL; local
437 QCameraStream_preview *stream = (QCameraStream_preview *) local
455 QCameraStream *stream = QCameraStream::getStreamAtId(stream_id); local
[all...]
/hardware/libhardware_legacy/include/hardware_legacy/
H A DAudioPolicyInterface.h50 // - process volume control requests: the stream volume is converted from an index value (received from UI) to a float value
90 // request an output appropriate for playback of the supplied stream type and parameters
91 virtual audio_io_handle_t getOutput(AudioSystem::stream_type stream,
96 // indicates to the audio policy manager that the output starts being used by corresponding stream.
98 AudioSystem::stream_type stream,
100 // indicates to the audio policy manager that the output stops being used by corresponding stream.
102 AudioSystem::stream_type stream,
124 // initialises stream volume conversion parameters by specifying volume index range.
125 virtual void initStreamVolume(AudioSystem::stream_type stream,
129 // sets the new stream volum
[all...]
H A DAudioPolicyManagerBase.h85 virtual audio_io_handle_t getOutput(AudioSystem::stream_type stream,
92 AudioSystem::stream_type stream,
95 AudioSystem::stream_type stream,
110 virtual void initStreamVolume(AudioSystem::stream_type stream,
113 virtual status_t setStreamVolumeIndex(AudioSystem::stream_type stream,
116 virtual status_t getStreamVolumeIndex(AudioSystem::stream_type stream,
120 // return the strategy corresponding to a given stream type
121 virtual uint32_t getStrategyForStream(AudioSystem::stream_type stream);
123 // return the enabled output devices for the given stream type
124 virtual audio_devices_t getDevicesForStream(AudioSystem::stream_type stream);
[all...]
/hardware/msm7k/libaudio-qdsp5v2/
H A DAudioPolicyManager.h52 virtual float computeVolume(int stream, int index, audio_io_handle_t output, uint32_t device);
/hardware/msm7k/libaudio-qsd8k/
H A DAudioPolicyManager.h52 virtual float computeVolume(int stream, int index, audio_io_handle_t output, uint32_t device);
/hardware/ti/wlan/wl1271/CUDK/os/linux/src/
H A Dosapi.c476 inline PS8 os_fgets(PS8 s, S32 size, PVOID stream) argument
478 return (PS8)fgets((char*)s, size, stream);
488 inline S32 os_fread (PVOID ptr, S32 size, S32 nmemb, PVOID stream) argument
490 return fread (ptr, size, nmemb, stream);
500 S32 os_fwrite (PVOID ptr, S32 size, S32 nmemb, PVOID stream) argument
502 return fwrite (ptr, size, nmemb, stream);
512 inline S32 os_fclose(PVOID stream) argument
514 return fclose(stream);

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