| /third_party/alsa-lib/src/pcm/ |
| D | pcm_generic.c | 36 int snd_pcm_generic_close(snd_pcm_t *pcm) in snd_pcm_generic_close()
46 int snd_pcm_generic_nonblock(snd_pcm_t *pcm, int nonblock) in snd_pcm_generic_nonblock()
52 int snd_pcm_generic_async(snd_pcm_t *pcm, int sig, pid_t pid) in snd_pcm_generic_async()
58 int snd_pcm_generic_poll_descriptors_count(snd_pcm_t *pcm) in snd_pcm_generic_poll_descriptors_count()
64 int snd_pcm_generic_poll_descriptors(snd_pcm_t *pcm, struct pollfd *pfds, unsigned int space) in snd_pcm_generic_poll_descriptors()
70 int snd_pcm_generic_poll_revents(snd_pcm_t *pcm, struct pollfd *pfds, unsigned int nfds, unsigned s… in snd_pcm_generic_poll_revents()
76 int snd_pcm_generic_info(snd_pcm_t *pcm, snd_pcm_info_t * info) in snd_pcm_generic_info()
82 int snd_pcm_generic_hw_free(snd_pcm_t *pcm) in snd_pcm_generic_hw_free()
88 int snd_pcm_generic_sw_params(snd_pcm_t *pcm, snd_pcm_sw_params_t *params) in snd_pcm_generic_sw_params()
94 int snd_pcm_generic_hw_refine(snd_pcm_t *pcm, snd_pcm_hw_params_t *params) in snd_pcm_generic_hw_refine()
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| D | pcm_null.c | 50 static int snd_pcm_null_close(snd_pcm_t *pcm) in snd_pcm_null_close()
68 static int snd_pcm_null_info(snd_pcm_t *pcm, snd_pcm_info_t * info) in snd_pcm_null_info()
82 static snd_pcm_sframes_t snd_pcm_null_avail_update(snd_pcm_t *pcm) in snd_pcm_null_avail_update()
93 static int snd_pcm_null_status(snd_pcm_t *pcm, snd_pcm_status_t * status) in snd_pcm_null_status()
107 static snd_pcm_state_t snd_pcm_null_state(snd_pcm_t *pcm) in snd_pcm_null_state()
124 static int snd_pcm_null_reset(snd_pcm_t *pcm) in snd_pcm_null_reset()
131 static int snd_pcm_null_prepare(snd_pcm_t *pcm) in snd_pcm_null_prepare()
138 static int snd_pcm_null_start(snd_pcm_t *pcm) in snd_pcm_null_start()
150 static int snd_pcm_null_drop(snd_pcm_t *pcm) in snd_pcm_null_drop()
158 static int snd_pcm_null_drain(snd_pcm_t *pcm) in snd_pcm_null_drain()
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| D | pcm_ioplug.c | 57 static void snd_pcm_ioplug_hw_ptr_update(snd_pcm_t *pcm) in snd_pcm_ioplug_hw_ptr_update()
91 static int snd_pcm_ioplug_info(snd_pcm_t *pcm, snd_pcm_info_t *info) in snd_pcm_ioplug_info()
105 static int snd_pcm_ioplug_channel_info(snd_pcm_t *pcm, snd_pcm_channel_info_t *info) in snd_pcm_ioplug_channel_info()
110 static int snd_pcm_ioplug_delay(snd_pcm_t *pcm, snd_pcm_sframes_t *delayp) in snd_pcm_ioplug_delay()
124 static int snd_pcm_ioplug_status(snd_pcm_t *pcm, snd_pcm_status_t * status) in snd_pcm_ioplug_status()
144 static snd_pcm_state_t snd_pcm_ioplug_state(snd_pcm_t *pcm) in snd_pcm_ioplug_state()
150 static int snd_pcm_ioplug_hwsync(snd_pcm_t *pcm) in snd_pcm_ioplug_hwsync()
156 static int snd_pcm_ioplug_reset(snd_pcm_t *pcm) in snd_pcm_ioplug_reset()
167 static int snd_pcm_ioplug_prepare(snd_pcm_t *pcm) in snd_pcm_ioplug_prepare()
285 static int snd_pcm_ioplug_hw_refine(snd_pcm_t *pcm, snd_pcm_hw_params_t *params) in snd_pcm_ioplug_hw_refine()
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| D | pcm_dshare.c | 58 static void do_silence(snd_pcm_t *pcm) in do_silence()
107 static void snd_pcm_dshare_sync_area(snd_pcm_t *pcm) in snd_pcm_dshare_sync_area()
161 static int snd_pcm_dshare_sync_ptr0(snd_pcm_t *pcm, snd_pcm_uframes_t slave_hw_ptr) in snd_pcm_dshare_sync_ptr0()
199 static int snd_pcm_dshare_sync_ptr(snd_pcm_t *pcm) in snd_pcm_dshare_sync_ptr()
229 static int snd_pcm_dshare_status(snd_pcm_t *pcm, snd_pcm_status_t * status) in snd_pcm_dshare_status()
255 static snd_pcm_state_t snd_pcm_dshare_state(snd_pcm_t *pcm) in snd_pcm_dshare_state()
279 static int snd_pcm_dshare_delay(snd_pcm_t *pcm, snd_pcm_sframes_t *delayp) in snd_pcm_dshare_delay()
305 static int snd_pcm_dshare_hwsync(snd_pcm_t *pcm) in snd_pcm_dshare_hwsync()
325 static int snd_pcm_dshare_reset(snd_pcm_t *pcm) in snd_pcm_dshare_reset()
335 static int snd_pcm_dshare_start_timer(snd_pcm_t *pcm, snd_pcm_direct_t *dshare) in snd_pcm_dshare_start_timer()
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| D | pcm_dsnoop.c | 57 static int snoop_timestamp(snd_pcm_t *pcm) in snoop_timestamp()
102 static void snd_pcm_dsnoop_sync_area(snd_pcm_t *pcm, snd_pcm_uframes_t slave_hw_ptr, snd_pcm_uframe… in snd_pcm_dsnoop_sync_area()
130 static int snd_pcm_dsnoop_sync_ptr(snd_pcm_t *pcm) in snd_pcm_dsnoop_sync_ptr()
179 static int snd_pcm_dsnoop_status(snd_pcm_t *pcm, snd_pcm_status_t * status) in snd_pcm_dsnoop_status()
206 static snd_pcm_state_t snd_pcm_dsnoop_state(snd_pcm_t *pcm) in snd_pcm_dsnoop_state()
228 static int snd_pcm_dsnoop_delay(snd_pcm_t *pcm, snd_pcm_sframes_t *delayp) in snd_pcm_dsnoop_delay()
253 static int snd_pcm_dsnoop_hwsync(snd_pcm_t *pcm) in snd_pcm_dsnoop_hwsync()
273 static int snd_pcm_dsnoop_reset(snd_pcm_t *pcm) in snd_pcm_dsnoop_reset()
283 static int snd_pcm_dsnoop_start(snd_pcm_t *pcm) in snd_pcm_dsnoop_start()
302 static int snd_pcm_dsnoop_drop(snd_pcm_t *pcm) in snd_pcm_dsnoop_drop()
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| D | pcm_shm.c | 60 static long snd_pcm_shm_action_fd0(snd_pcm_t *pcm, int *fd) in snd_pcm_shm_action_fd0()
80 static int snd_pcm_shm_new_rbptr(snd_pcm_t *pcm, snd_pcm_shm_t *shm, in snd_pcm_shm_new_rbptr()
112 static long snd_pcm_shm_action(snd_pcm_t *pcm) in snd_pcm_shm_action()
147 static long snd_pcm_shm_action_fd(snd_pcm_t *pcm, int *fd) in snd_pcm_shm_action_fd()
186 static int snd_pcm_shm_async(snd_pcm_t *pcm, int sig, pid_t pid) in snd_pcm_shm_async()
196 static int snd_pcm_shm_info(snd_pcm_t *pcm, snd_pcm_info_t * info) in snd_pcm_shm_info()
262 static int snd_pcm_shm_hw_refine_slave(snd_pcm_t *pcm, in snd_pcm_shm_hw_refine_slave()
275 static int snd_pcm_shm_hw_refine(snd_pcm_t *pcm, snd_pcm_hw_params_t *params) in snd_pcm_shm_hw_refine()
285 static int snd_pcm_shm_hw_params_slave(snd_pcm_t *pcm, in snd_pcm_shm_hw_params_slave()
299 static int snd_pcm_shm_hw_params(snd_pcm_t *pcm, snd_pcm_hw_params_t * params) in snd_pcm_shm_hw_params()
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| D | pcm_multi.c | 45 snd_pcm_t *pcm; member
67 static int snd_pcm_multi_close(snd_pcm_t *pcm) in snd_pcm_multi_close()
91 static int snd_pcm_multi_async(snd_pcm_t *pcm, int sig, pid_t pid) in snd_pcm_multi_async()
98 static int snd_pcm_multi_poll_descriptors_count(snd_pcm_t *pcm) in snd_pcm_multi_poll_descriptors_count()
105 static int snd_pcm_multi_poll_descriptors(snd_pcm_t *pcm, struct pollfd *pfds, unsigned int space) in snd_pcm_multi_poll_descriptors()
125 static int snd_pcm_multi_poll_revents(snd_pcm_t *pcm, struct pollfd *pfds, unsigned int nfds, unsig… in snd_pcm_multi_poll_revents()
132 static int snd_pcm_multi_info(snd_pcm_t *pcm, snd_pcm_info_t *info) in snd_pcm_multi_info()
146 static int snd_pcm_multi_hw_refine_cprepare(snd_pcm_t *pcm, snd_pcm_hw_params_t *params) in snd_pcm_multi_hw_refine_cprepare()
165 static int snd_pcm_multi_hw_refine_sprepare(snd_pcm_t *pcm, unsigned int slave_idx, in snd_pcm_multi_hw_refine_sprepare()
247 static int snd_pcm_multi_hw_refine_slave(snd_pcm_t *pcm, in snd_pcm_multi_hw_refine_slave()
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| D | pcm_mmap.c | 32 void snd_pcm_mmap_appl_backward(snd_pcm_t *pcm, snd_pcm_uframes_t frames) in snd_pcm_mmap_appl_backward()
41 void snd_pcm_mmap_appl_forward(snd_pcm_t *pcm, snd_pcm_uframes_t frames) in snd_pcm_mmap_appl_forward()
50 void snd_pcm_mmap_hw_backward(snd_pcm_t *pcm, snd_pcm_uframes_t frames) in snd_pcm_mmap_hw_backward()
59 void snd_pcm_mmap_hw_forward(snd_pcm_t *pcm, snd_pcm_uframes_t frames) in snd_pcm_mmap_hw_forward()
68 static snd_pcm_sframes_t snd_pcm_mmap_write_areas(snd_pcm_t *pcm, in snd_pcm_mmap_write_areas()
100 static snd_pcm_sframes_t snd_pcm_mmap_read_areas(snd_pcm_t *pcm, in snd_pcm_mmap_read_areas()
149 snd_pcm_sframes_t snd_pcm_mmap_writei(snd_pcm_t *pcm, const void *buffer, snd_pcm_uframes_t size) in snd_pcm_mmap_writei()
174 snd_pcm_sframes_t snd_pcm_mmap_writen(snd_pcm_t *pcm, void **bufs, snd_pcm_uframes_t size) in snd_pcm_mmap_writen()
199 snd_pcm_sframes_t snd_pcm_mmap_readi(snd_pcm_t *pcm, void *buffer, snd_pcm_uframes_t size) in snd_pcm_mmap_readi()
224 snd_pcm_sframes_t snd_pcm_mmap_readn(snd_pcm_t *pcm, void **bufs, snd_pcm_uframes_t size) in snd_pcm_mmap_readn()
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| D | pcm_mmap_emul.c | 55 static int snd_pcm_mmap_emul_hw_refine(snd_pcm_t *pcm, in snd_pcm_mmap_emul_hw_refine()
153 static int snd_pcm_mmap_emul_hw_params(snd_pcm_t *pcm, in snd_pcm_mmap_emul_hw_params()
209 static int snd_pcm_mmap_emul_sw_params(snd_pcm_t *pcm, in snd_pcm_mmap_emul_sw_params()
230 static int snd_pcm_mmap_emul_prepare(snd_pcm_t *pcm) in snd_pcm_mmap_emul_prepare()
242 static int snd_pcm_mmap_emul_reset(snd_pcm_t *pcm) in snd_pcm_mmap_emul_reset()
255 snd_pcm_mmap_emul_rewind(snd_pcm_t *pcm, snd_pcm_uframes_t frames) in snd_pcm_mmap_emul_rewind()
264 snd_pcm_mmap_emul_forward(snd_pcm_t *pcm, snd_pcm_uframes_t frames) in snd_pcm_mmap_emul_forward()
274 sync_slave_write(snd_pcm_t *pcm) in sync_slave_write()
297 sync_slave_read(snd_pcm_t *pcm) in sync_slave_read()
317 snd_pcm_mmap_emul_mmap_commit(snd_pcm_t *pcm, snd_pcm_uframes_t offset, in snd_pcm_mmap_emul_mmap_commit()
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| D | pcm_dmix.c | 311 static void snd_pcm_dmix_sync_area(snd_pcm_t *pcm) in snd_pcm_dmix_sync_area()
388 static int snd_pcm_dmix_sync_ptr0(snd_pcm_t *pcm, snd_pcm_uframes_t slave_hw_ptr) in snd_pcm_dmix_sync_ptr0()
424 static int snd_pcm_dmix_sync_ptr(snd_pcm_t *pcm) in snd_pcm_dmix_sync_ptr()
452 static snd_pcm_state_t snd_pcm_dmix_state(snd_pcm_t *pcm) in snd_pcm_dmix_state()
476 static int snd_pcm_dmix_status(snd_pcm_t *pcm, snd_pcm_status_t * status) in snd_pcm_dmix_status()
503 static int snd_pcm_dmix_delay(snd_pcm_t *pcm, snd_pcm_sframes_t *delayp) in snd_pcm_dmix_delay()
529 static int snd_pcm_dmix_hwsync(snd_pcm_t *pcm) in snd_pcm_dmix_hwsync()
551 static int snd_pcm_dmix_reset(snd_pcm_t *pcm) in snd_pcm_dmix_reset()
561 static int snd_pcm_dmix_start_timer(snd_pcm_t *pcm, snd_pcm_direct_t *dmix) in snd_pcm_dmix_start_timer()
575 static int snd_pcm_dmix_start(snd_pcm_t *pcm) in snd_pcm_dmix_start()
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| D | pcm_plugin.c | 138 static int snd_pcm_plugin_delay(snd_pcm_t *pcm, snd_pcm_sframes_t *delayp) in snd_pcm_plugin_delay()
149 static int snd_pcm_plugin_call_init_cb(snd_pcm_t *pcm, snd_pcm_plugin_t *plugin) in snd_pcm_plugin_call_init_cb()
165 static int snd_pcm_plugin_prepare(snd_pcm_t *pcm) in snd_pcm_plugin_prepare()
175 static int snd_pcm_plugin_reset(snd_pcm_t *pcm) in snd_pcm_plugin_reset()
185 static snd_pcm_sframes_t snd_pcm_plugin_rewindable(snd_pcm_t *pcm) in snd_pcm_plugin_rewindable()
190 snd_pcm_sframes_t snd_pcm_plugin_rewind(snd_pcm_t *pcm, snd_pcm_uframes_t frames) in snd_pcm_plugin_rewind()
209 static snd_pcm_sframes_t snd_pcm_plugin_forwardable(snd_pcm_t *pcm) in snd_pcm_plugin_forwardable()
214 snd_pcm_sframes_t snd_pcm_plugin_forward(snd_pcm_t *pcm, snd_pcm_uframes_t frames) in snd_pcm_plugin_forward()
233 static snd_pcm_sframes_t snd_pcm_plugin_write_areas(snd_pcm_t *pcm, in snd_pcm_plugin_write_areas()
290 static snd_pcm_sframes_t snd_pcm_plugin_read_areas(snd_pcm_t *pcm, in snd_pcm_plugin_read_areas()
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| D | pcm.c | 696 static int bad_pcm_state(snd_pcm_t *pcm, unsigned int supported_states, in bad_pcm_state()
724 const char *snd_pcm_name(snd_pcm_t *pcm) in snd_pcm_name()
737 snd_pcm_type_t snd_pcm_type(snd_pcm_t *pcm) in snd_pcm_type()
750 snd_pcm_stream_t snd_pcm_stream(snd_pcm_t *pcm) in snd_pcm_stream()
764 int snd_pcm_close(snd_pcm_t *pcm) in snd_pcm_close()
800 int snd_pcm_nonblock(snd_pcm_t *pcm, int nonblock) in snd_pcm_nonblock()
842 int snd_pcm_async(snd_pcm_t *pcm, int sig, pid_t pid) in snd_pcm_async()
870 int snd_pcm_info(snd_pcm_t *pcm, snd_pcm_info_t *info) in snd_pcm_info()
887 int snd_pcm_hw_params_current(snd_pcm_t *pcm, snd_pcm_hw_params_t *params) in snd_pcm_hw_params_current()
938 int snd_pcm_hw_params(snd_pcm_t *pcm, snd_pcm_hw_params_t *params) in snd_pcm_hw_params()
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| D | pcm_hw.c | 124 struct timespec snd_pcm_hw_fast_tstamp(snd_pcm_t *pcm) in snd_pcm_hw_fast_tstamp()
227 static int snd_pcm_hw_poll_descriptors(snd_pcm_t *pcm, struct pollfd *pfds, unsigned int space) in snd_pcm_hw_poll_descriptors()
240 static int snd_pcm_hw_poll_revents(snd_pcm_t *pcm, struct pollfd *pfds, unsigned nfds, unsigned sho… in snd_pcm_hw_poll_revents()
256 static int snd_pcm_hw_nonblock(snd_pcm_t *pcm, int nonblock) in snd_pcm_hw_nonblock()
279 static int snd_pcm_hw_async(snd_pcm_t *pcm, int sig, pid_t pid) in snd_pcm_hw_async()
314 static int snd_pcm_hw_info(snd_pcm_t *pcm, snd_pcm_info_t * info) in snd_pcm_hw_info()
334 static int snd_pcm_hw_hw_refine(snd_pcm_t *pcm, snd_pcm_hw_params_t *params) in snd_pcm_hw_hw_refine()
380 static int snd_pcm_hw_hw_params(snd_pcm_t *pcm, snd_pcm_hw_params_t * params) in snd_pcm_hw_hw_params()
403 static int snd_pcm_hw_change_timer(snd_pcm_t *pcm, int enable) in snd_pcm_hw_change_timer()
483 static int snd_pcm_hw_hw_free(snd_pcm_t *pcm) in snd_pcm_hw_hw_free()
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| D | pcm_share.c | 77 snd_pcm_t *pcm; member
103 snd_pcm_t *pcm; member
124 snd_pcm_t *pcm = slave->pcm; in snd_pcm_share_slave_avail() local
151 snd_pcm_t *pcm = share->pcm; in _snd_pcm_share_slave_forward() local
197 static snd_pcm_uframes_t _snd_pcm_share_missing(snd_pcm_t *pcm) in _snd_pcm_share_missing()
345 snd_pcm_t *pcm = share->pcm; in _snd_pcm_share_slave_missing() local
419 static void _snd_pcm_share_update(snd_pcm_t *pcm) in _snd_pcm_share_update()
468 static int snd_pcm_share_info(snd_pcm_t *pcm, snd_pcm_info_t *info) in snd_pcm_share_info()
474 static int snd_pcm_share_hw_refine_cprepare(snd_pcm_t *pcm, snd_pcm_hw_params_t *params) in snd_pcm_share_hw_refine_cprepare()
518 static int snd_pcm_share_hw_refine_sprepare(snd_pcm_t *pcm, snd_pcm_hw_params_t *sparams) in snd_pcm_share_hw_refine_sprepare()
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| D | pcm_meter.c | 76 static void snd_pcm_meter_add_frames(snd_pcm_t *pcm, in snd_pcm_meter_add_frames()
104 static void snd_pcm_meter_update_main(snd_pcm_t *pcm) in snd_pcm_meter_update_main()
128 static int snd_pcm_meter_update_scope(snd_pcm_t *pcm) in snd_pcm_meter_update_scope()
187 snd_pcm_t *pcm = data; in snd_pcm_meter_thread() local
270 static int snd_pcm_meter_close(snd_pcm_t *pcm) in snd_pcm_meter_close()
291 static int snd_pcm_meter_prepare(snd_pcm_t *pcm) in snd_pcm_meter_prepare()
306 static int snd_pcm_meter_reset(snd_pcm_t *pcm) in snd_pcm_meter_reset()
317 static int snd_pcm_meter_start(snd_pcm_t *pcm) in snd_pcm_meter_start()
329 static snd_pcm_sframes_t snd_pcm_meter_rewind(snd_pcm_t *pcm, snd_pcm_uframes_t frames) in snd_pcm_meter_rewind()
338 static snd_pcm_sframes_t snd_pcm_meter_forward(snd_pcm_t *pcm, snd_pcm_uframes_t frames) in snd_pcm_meter_forward()
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| D | pcm_rate.c | 155 static int snd_pcm_rate_hw_refine_sprepare(snd_pcm_t *pcm, snd_pcm_hw_params_t *sparams) in snd_pcm_rate_hw_refine_sprepare()
171 static int snd_pcm_rate_hw_refine_schange(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, in snd_pcm_rate_hw_refine_schange()
200 static int snd_pcm_rate_hw_refine_cchange(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, in snd_pcm_rate_hw_refine_cchange()
270 static int snd_pcm_rate_hw_refine(snd_pcm_t *pcm, in snd_pcm_rate_hw_refine()
352 static int snd_pcm_rate_hw_params(snd_pcm_t *pcm, snd_pcm_hw_params_t * params) in snd_pcm_rate_hw_params()
479 static int snd_pcm_rate_hw_free(snd_pcm_t *pcm) in snd_pcm_rate_hw_free()
492 static void recalc(snd_pcm_t *pcm, snd_pcm_uframes_t *val) in recalc()
509 static int snd_pcm_rate_sw_params(snd_pcm_t *pcm, snd_pcm_sw_params_t * params) in snd_pcm_rate_sw_params()
558 static int snd_pcm_rate_init(snd_pcm_t *pcm) in snd_pcm_rate_init()
613 snd_pcm_rate_write_areas1(snd_pcm_t *pcm, in snd_pcm_rate_write_areas1()
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| D | pcm_extplug.c | 206 static int snd_pcm_extplug_hw_refine_cprepare(snd_pcm_t *pcm, in snd_pcm_extplug_hw_refine_cprepare()
223 static int snd_pcm_extplug_hw_refine_sprepare(snd_pcm_t *pcm, in snd_pcm_extplug_hw_refine_sprepare()
258 static int snd_pcm_extplug_hw_refine_schange(snd_pcm_t *pcm, in snd_pcm_extplug_hw_refine_schange()
268 static int snd_pcm_extplug_hw_refine_cchange(snd_pcm_t *pcm, in snd_pcm_extplug_hw_refine_cchange()
278 static int snd_pcm_extplug_hw_refine(snd_pcm_t *pcm, snd_pcm_hw_params_t *params) in snd_pcm_extplug_hw_refine()
292 static int snd_pcm_extplug_hw_params(snd_pcm_t *pcm, snd_pcm_hw_params_t *params) in snd_pcm_extplug_hw_params()
323 static int snd_pcm_extplug_hw_free(snd_pcm_t *pcm) in snd_pcm_extplug_hw_free()
337 snd_pcm_extplug_write_areas(snd_pcm_t *pcm, in snd_pcm_extplug_write_areas()
359 snd_pcm_extplug_read_areas(snd_pcm_t *pcm, in snd_pcm_extplug_read_areas()
380 static int snd_pcm_extplug_init(snd_pcm_t *pcm) in snd_pcm_extplug_init()
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| D | pcm_file.c | 154 snd_pcm_t *pcm = file->gen.slave; in snd_pcm_file_replace_fname() local
290 static int snd_pcm_file_areas_read_infile(snd_pcm_t *pcm, in snd_pcm_file_areas_read_infile()
325 static void setup_wav_header(snd_pcm_t *pcm, struct wav_fmt *fmt) in setup_wav_header()
338 static int write_wav_header(snd_pcm_t *pcm) in write_wav_header()
389 static void fixup_wav_header(snd_pcm_t *pcm) in fixup_wav_header()
418 static int snd_pcm_file_write_bytes(snd_pcm_t *pcm, size_t bytes) in snd_pcm_file_write_bytes()
458 static int snd_pcm_file_add_frames(snd_pcm_t *pcm, in snd_pcm_file_add_frames()
492 static int snd_pcm_file_close(snd_pcm_t *pcm) in snd_pcm_file_close()
512 static int snd_pcm_file_reset(snd_pcm_t *pcm) in snd_pcm_file_reset()
524 static int snd_pcm_file_drop(snd_pcm_t *pcm) in snd_pcm_file_drop()
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| D | pcm_params.c | 107 int snd_pcm_hw_param_any(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, in snd_pcm_hw_param_any()
275 int snd_pcm_hw_param_set_integer(snd_pcm_t *pcm, in snd_pcm_hw_param_set_integer()
335 int snd_pcm_hw_param_set_first(snd_pcm_t *pcm, in snd_pcm_hw_param_set_first()
377 int snd_pcm_hw_param_set_last(snd_pcm_t *pcm, in snd_pcm_hw_param_set_last()
429 int snd_pcm_hw_param_set_min(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, in snd_pcm_hw_param_set_min()
506 int snd_pcm_hw_param_set_max(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, in snd_pcm_hw_param_set_max()
617 int snd_pcm_hw_param_set_minmax(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, in snd_pcm_hw_param_set_minmax()
714 int snd_pcm_hw_param_set(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, in snd_pcm_hw_param_set()
771 int snd_pcm_hw_param_set_mask(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, in snd_pcm_hw_param_set_mask()
812 int snd_pcm_hw_param_set_near(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, in snd_pcm_hw_param_set_near()
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| D | pcm_local.h | 411 static inline int snd_pcm_channel_info(snd_pcm_t *pcm, snd_pcm_channel_info_t *info) in snd_pcm_channel_info()
432 static inline snd_pcm_sframes_t __snd_pcm_avail_update(snd_pcm_t *pcm) in __snd_pcm_avail_update()
439 static inline int __snd_pcm_start(snd_pcm_t *pcm) in __snd_pcm_start()
446 static inline snd_pcm_state_t __snd_pcm_state(snd_pcm_t *pcm) in __snd_pcm_state()
453 static inline int __snd_pcm_hwsync(snd_pcm_t *pcm) in __snd_pcm_hwsync()
460 static inline int __snd_pcm_delay(snd_pcm_t *pcm, snd_pcm_sframes_t *delayp) in __snd_pcm_delay()
468 static inline int snd_pcm_check_error(snd_pcm_t *pcm, int err) in snd_pcm_check_error()
492 static inline snd_pcm_uframes_t __snd_pcm_playback_avail(snd_pcm_t *pcm, in __snd_pcm_playback_avail()
505 static inline snd_pcm_uframes_t snd_pcm_mmap_playback_avail(snd_pcm_t *pcm) in snd_pcm_mmap_playback_avail()
517 static inline snd_pcm_uframes_t __snd_pcm_capture_avail(snd_pcm_t *pcm, in __snd_pcm_capture_avail()
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| D | pcm_copy.c | 88 static int snd_pcm_copy_hw_refine(snd_pcm_t *pcm, snd_pcm_hw_params_t *params) in snd_pcm_copy_hw_refine()
98 static int snd_pcm_copy_hw_params(snd_pcm_t *pcm, snd_pcm_hw_params_t *params) in snd_pcm_copy_hw_params()
108 snd_pcm_copy_write_areas(snd_pcm_t *pcm, in snd_pcm_copy_write_areas()
126 snd_pcm_copy_read_areas(snd_pcm_t *pcm, in snd_pcm_copy_read_areas()
143 static void snd_pcm_copy_dump(snd_pcm_t *pcm, snd_output_t *out) in snd_pcm_copy_dump()
186 snd_pcm_t *pcm; in snd_pcm_copy_open() local
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| D | pcm_hooks.c | 40 snd_pcm_t *pcm; member
58 static int hook_add_dlobj(snd_pcm_t *pcm, void *dlobj) in hook_add_dlobj()
79 static int snd_pcm_hooks_close(snd_pcm_t *pcm) in snd_pcm_hooks_close()
111 static int snd_pcm_hooks_hw_params(snd_pcm_t *pcm, snd_pcm_hw_params_t *params) in snd_pcm_hooks_hw_params()
127 static int snd_pcm_hooks_hw_free(snd_pcm_t *pcm) in snd_pcm_hooks_hw_free()
143 static void snd_pcm_hooks_dump(snd_pcm_t *pcm, snd_output_t *out) in snd_pcm_hooks_dump()
218 snd_pcm_t *pcm; in snd_pcm_hooks_open() local
341 static int snd_pcm_hook_add_conf(snd_pcm_t *pcm, snd_config_t *root, snd_config_t *conf) in snd_pcm_hook_add_conf()
600 int snd_pcm_hook_add(snd_pcm_hook_t **hookp, snd_pcm_t *pcm, in snd_pcm_hook_add()
666 int _snd_pcm_hook_ctl_elems_install(snd_pcm_t *pcm, snd_config_t *conf) in _snd_pcm_hook_ctl_elems_install()
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| D | pcm_plug.c | 62 static int snd_pcm_plug_close(snd_pcm_t *pcm) in snd_pcm_plug_close()
83 static int snd_pcm_plug_info(snd_pcm_t *pcm, snd_pcm_info_t *info) in snd_pcm_plug_info()
346 static void snd_pcm_plug_clear(snd_pcm_t *pcm) in snd_pcm_plug_clear()
371 static int snd_pcm_plug_change_rate(snd_pcm_t *pcm, snd_pcm_t **new, snd_pcm_plug_params_t *clt, sn… in snd_pcm_plug_change_rate()
391 static int snd_pcm_plug_change_channels(snd_pcm_t *pcm, snd_pcm_t **new, snd_pcm_plug_params_t *clt… in snd_pcm_plug_change_channels()
493 static int snd_pcm_plug_change_format(snd_pcm_t *pcm, snd_pcm_t **new, snd_pcm_plug_params_t *clt, … in snd_pcm_plug_change_format()
587 static int snd_pcm_plug_change_access(snd_pcm_t *pcm, snd_pcm_t **new, snd_pcm_plug_params_t *clt, … in snd_pcm_plug_change_access()
601 static int snd_pcm_plug_change_mmap(snd_pcm_t *pcm, snd_pcm_t **new, in snd_pcm_plug_change_mmap()
638 static int snd_pcm_plug_insert_plugins(snd_pcm_t *pcm, in snd_pcm_plug_insert_plugins()
713 static int snd_pcm_plug_hw_refine_sprepare(snd_pcm_t *pcm, snd_pcm_hw_params_t *sparams) in snd_pcm_plug_hw_refine_sprepare()
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| /third_party/alsa-lib/test/ |
| D | chmap.c | 32 static int query_chmaps(snd_pcm_t *pcm) in query_chmaps()
51 static int setup_pcm(snd_pcm_t *pcm, int format, int channels, int rate) in setup_pcm()
86 static int get_chmap(snd_pcm_t *pcm, int format, int channels, int rate) in get_chmap()
103 static int set_chmap(snd_pcm_t *pcm, int format, int channels, int rate, in set_chmap()
158 snd_pcm_t *pcm; in main() local
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| /third_party/alsa-utils/bat/ |
| D | tinyalsa.c | 78 struct pcm *pcm = handle; in close_handle() local
162 static int latencytest_process_output(struct bat *bat, struct pcm *pcm, in latencytest_process_output()
196 static int play_sample(struct bat *bat, struct pcm *pcm, in play_sample()
286 struct pcm *pcm = NULL; in playback_tinyalsa() local
383 static int capture_sample(struct bat *bat, struct pcm *pcm, in capture_sample()
428 static int latencytest_process_input(struct bat *bat, struct pcm *pcm, in latencytest_process_input()
482 struct pcm *pcm; in record_tinyalsa() local
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