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Searched defs:pcm (Results 51 - 75 of 78) sorted by relevance

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/third_party/alsa-lib/src/topology/
H A Dtplg_local.h172 struct snd_soc_tplg_pcm *pcm; member
/third_party/alsa-lib/src/pcm/
H A Dpcm_meter.c78 static void snd_pcm_meter_add_frames(snd_pcm_t *pcm, in snd_pcm_meter_add_frames() argument
106 snd_pcm_meter_update_main(snd_pcm_t *pcm) snd_pcm_meter_update_main() argument
130 snd_pcm_meter_update_scope(snd_pcm_t *pcm) snd_pcm_meter_update_scope() argument
189 snd_pcm_t *pcm = data; snd_pcm_meter_thread() local
272 snd_pcm_meter_close(snd_pcm_t *pcm) snd_pcm_meter_close() argument
293 snd_pcm_meter_prepare(snd_pcm_t *pcm) snd_pcm_meter_prepare() argument
308 snd_pcm_meter_reset(snd_pcm_t *pcm) snd_pcm_meter_reset() argument
319 snd_pcm_meter_start(snd_pcm_t *pcm) snd_pcm_meter_start() argument
331 snd_pcm_meter_rewind(snd_pcm_t *pcm, snd_pcm_uframes_t frames) snd_pcm_meter_rewind() argument
340 snd_pcm_meter_forward(snd_pcm_t *pcm, snd_pcm_uframes_t frames) snd_pcm_meter_forward() argument
349 snd_pcm_meter_mmap_commit(snd_pcm_t *pcm, snd_pcm_uframes_t offset, snd_pcm_uframes_t size) snd_pcm_meter_mmap_commit() argument
365 snd_pcm_meter_avail_update(snd_pcm_t *pcm) snd_pcm_meter_avail_update() argument
419 snd_pcm_meter_hw_refine_slave(snd_pcm_t *pcm, snd_pcm_hw_params_t *params) snd_pcm_meter_hw_refine_slave() argument
425 snd_pcm_meter_hw_params_slave(snd_pcm_t *pcm, snd_pcm_hw_params_t *params) snd_pcm_meter_hw_params_slave() argument
431 snd_pcm_meter_hw_refine(snd_pcm_t *pcm, snd_pcm_hw_params_t *params) snd_pcm_meter_hw_refine() argument
441 snd_pcm_meter_hw_params(snd_pcm_t *pcm, snd_pcm_hw_params_t * params) snd_pcm_meter_hw_params() argument
481 snd_pcm_meter_hw_free(snd_pcm_t *pcm) snd_pcm_meter_hw_free() argument
498 snd_pcm_meter_dump(snd_pcm_t *pcm, snd_output_t *out) snd_pcm_meter_dump() argument
572 snd_pcm_t *pcm; snd_pcm_meter_open() local
609 snd_pcm_meter_add_scope_conf(snd_pcm_t *pcm, const char *name, snd_config_t *root, snd_config_t *conf) snd_pcm_meter_add_scope_conf() argument
848 snd_pcm_meter_add_scope(snd_pcm_t *pcm, snd_pcm_scope_t *scope) snd_pcm_meter_add_scope() argument
863 snd_pcm_meter_search_scope(snd_pcm_t *pcm, const char *name) snd_pcm_meter_search_scope() argument
883 snd_pcm_meter_get_bufsize(snd_pcm_t *pcm) snd_pcm_meter_get_bufsize() argument
897 snd_pcm_meter_get_channels(snd_pcm_t *pcm) snd_pcm_meter_get_channels() argument
911 snd_pcm_meter_get_rate(snd_pcm_t *pcm) snd_pcm_meter_get_rate() argument
925 snd_pcm_meter_get_now(snd_pcm_t *pcm) snd_pcm_meter_get_now() argument
939 snd_pcm_meter_get_boundary(snd_pcm_t *pcm) snd_pcm_meter_get_boundary() argument
1000 snd_pcm_t *pcm; global() member
1181 snd_pcm_scope_s16_open(snd_pcm_t *pcm, const char *name, snd_pcm_scope_t **scopep) snd_pcm_scope_s16_open() argument
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H A Dpcm_ioplug.c57 static void snd_pcm_ioplug_hw_ptr_update(snd_pcm_t *pcm) in snd_pcm_ioplug_hw_ptr_update() argument
91 snd_pcm_ioplug_info(snd_pcm_t *pcm, snd_pcm_info_t *info) snd_pcm_ioplug_info() argument
105 snd_pcm_ioplug_channel_info(snd_pcm_t *pcm, snd_pcm_channel_info_t *info) snd_pcm_ioplug_channel_info() argument
110 snd_pcm_ioplug_delay(snd_pcm_t *pcm, snd_pcm_sframes_t *delayp) snd_pcm_ioplug_delay() argument
124 snd_pcm_ioplug_status(snd_pcm_t *pcm, snd_pcm_status_t * status) snd_pcm_ioplug_status() argument
144 snd_pcm_ioplug_state(snd_pcm_t *pcm) snd_pcm_ioplug_state() argument
150 snd_pcm_ioplug_hwsync(snd_pcm_t *pcm) snd_pcm_ioplug_hwsync() argument
156 snd_pcm_ioplug_reset(snd_pcm_t *pcm) snd_pcm_ioplug_reset() argument
167 snd_pcm_ioplug_prepare(snd_pcm_t *pcm) snd_pcm_ioplug_prepare() argument
285 snd_pcm_ioplug_hw_refine(snd_pcm_t *pcm, snd_pcm_hw_params_t *params) snd_pcm_ioplug_hw_refine() argument
431 snd_pcm_ioplug_hw_params(snd_pcm_t *pcm, snd_pcm_hw_params_t *params) snd_pcm_ioplug_hw_params() argument
456 snd_pcm_ioplug_hw_free(snd_pcm_t *pcm) snd_pcm_ioplug_hw_free() argument
465 snd_pcm_ioplug_sw_params(snd_pcm_t *pcm, snd_pcm_sw_params_t *params) snd_pcm_ioplug_sw_params() argument
481 snd_pcm_ioplug_start(snd_pcm_t *pcm) snd_pcm_ioplug_start() argument
499 snd_pcm_ioplug_drop(snd_pcm_t *pcm) snd_pcm_ioplug_drop() argument
514 ioplug_drain_via_poll(snd_pcm_t *pcm) ioplug_drain_via_poll() argument
533 snd_pcm_ioplug_drain(snd_pcm_t *pcm) snd_pcm_ioplug_drain() argument
579 snd_pcm_ioplug_pause(snd_pcm_t *pcm, int enable) snd_pcm_ioplug_pause() argument
600 snd_pcm_ioplug_rewindable(snd_pcm_t *pcm) snd_pcm_ioplug_rewindable() argument
605 snd_pcm_ioplug_rewind(snd_pcm_t *pcm, snd_pcm_uframes_t frames) snd_pcm_ioplug_rewind() argument
611 snd_pcm_ioplug_forwardable(snd_pcm_t *pcm) snd_pcm_ioplug_forwardable() argument
616 snd_pcm_ioplug_forward(snd_pcm_t *pcm, snd_pcm_uframes_t frames) snd_pcm_ioplug_forward() argument
623 snd_pcm_ioplug_resume(snd_pcm_t *pcm) snd_pcm_ioplug_resume() argument
633 ioplug_priv_transfer_areas(snd_pcm_t *pcm, const snd_pcm_channel_area_t *areas, snd_pcm_uframes_t offset, snd_pcm_uframes_t size) ioplug_priv_transfer_areas() argument
652 snd_pcm_ioplug_writei(snd_pcm_t *pcm, const void *buffer, snd_pcm_uframes_t size) snd_pcm_ioplug_writei() argument
664 snd_pcm_ioplug_writen(snd_pcm_t *pcm, void **bufs, snd_pcm_uframes_t size) snd_pcm_ioplug_writen() argument
676 snd_pcm_ioplug_readi(snd_pcm_t *pcm, void *buffer, snd_pcm_uframes_t size) snd_pcm_ioplug_readi() argument
688 snd_pcm_ioplug_readn(snd_pcm_t *pcm, void **bufs, snd_pcm_uframes_t size) snd_pcm_ioplug_readn() argument
700 snd_pcm_ioplug_mmap_begin_capture(snd_pcm_t *pcm, const snd_pcm_channel_area_t **areas, snd_pcm_uframes_t *offset, snd_pcm_uframes_t *frames) snd_pcm_ioplug_mmap_begin_capture() argument
724 snd_pcm_ioplug_mmap_begin(snd_pcm_t *pcm, const snd_pcm_channel_area_t **areas, snd_pcm_uframes_t *offset, snd_pcm_uframes_t *frames) snd_pcm_ioplug_mmap_begin() argument
732 snd_pcm_ioplug_mmap_commit(snd_pcm_t *pcm, snd_pcm_uframes_t offset, snd_pcm_uframes_t size) snd_pcm_ioplug_mmap_commit() argument
752 snd_pcm_ioplug_avail_update(snd_pcm_t *pcm) snd_pcm_ioplug_avail_update() argument
767 snd_pcm_ioplug_nonblock(snd_pcm_t *pcm, int nonblock) snd_pcm_ioplug_nonblock() argument
775 snd_pcm_ioplug_poll_descriptors_count(snd_pcm_t *pcm) snd_pcm_ioplug_poll_descriptors_count() argument
788 snd_pcm_ioplug_poll_descriptors(snd_pcm_t *pcm, struct pollfd *pfds, unsigned int space) snd_pcm_ioplug_poll_descriptors() argument
810 snd_pcm_ioplug_poll_revents(snd_pcm_t *pcm, struct pollfd *pfds, unsigned int nfds, unsigned short *revents) snd_pcm_ioplug_poll_revents() argument
843 snd_pcm_ioplug_query_chmaps(snd_pcm_t *pcm) snd_pcm_ioplug_query_chmaps() argument
853 snd_pcm_ioplug_get_chmap(snd_pcm_t *pcm) snd_pcm_ioplug_get_chmap() argument
863 snd_pcm_ioplug_set_chmap(snd_pcm_t *pcm, const snd_pcm_chmap_t *map) snd_pcm_ioplug_set_chmap() argument
873 snd_pcm_ioplug_dump(snd_pcm_t *pcm, snd_output_t *out) snd_pcm_ioplug_dump() argument
898 snd_pcm_ioplug_close(snd_pcm_t *pcm) snd_pcm_ioplug_close() argument
1079 snd_pcm_t *pcm; snd_pcm_ioplug_create() local
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H A Dpcm_params.c107 int snd_pcm_hw_param_any(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, in snd_pcm_hw_param_any() argument
275 int snd_pcm_hw_param_set_integer(snd_pcm_t *pcm, in snd_pcm_hw_param_set_integer() argument
335 int snd_pcm_hw_param_set_first(snd_pcm_t *pcm, in snd_pcm_hw_param_set_first() argument
377 int snd_pcm_hw_param_set_last(snd_pcm_t *pcm, in snd_pcm_hw_param_set_last() argument
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() argument
506 snd_pcm_hw_param_set_max(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, snd_set_mode_t mode, snd_pcm_hw_param_t var, unsigned int *val, int *dir) snd_pcm_hw_param_set_max() argument
617 snd_pcm_hw_param_set_minmax(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, snd_set_mode_t mode, snd_pcm_hw_param_t var, unsigned int *min, int *mindir, unsigned int *max, int *maxdir) snd_pcm_hw_param_set_minmax() argument
714 snd_pcm_hw_param_set(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, snd_set_mode_t mode, snd_pcm_hw_param_t var, unsigned int val, int dir) snd_pcm_hw_param_set() argument
771 snd_pcm_hw_param_set_mask(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, snd_set_mode_t mode, snd_pcm_hw_param_t var, const snd_mask_t *val) snd_pcm_hw_param_set_mask() argument
812 snd_pcm_hw_param_set_near(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, snd_pcm_hw_param_t var, unsigned int *val, int *dir) snd_pcm_hw_param_set_near() argument
953 snd_pcm_hw_param_set_near_minmax(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, snd_pcm_hw_param_t var, unsigned int min, int *mindir, unsigned int max, int *maxdir) snd_pcm_hw_param_set_near_minmax() argument
981 snd_pcm_hw_param_refine_near(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, snd_pcm_hw_param_t var, const snd_pcm_hw_params_t *src) snd_pcm_hw_param_refine_near() argument
999 snd_pcm_hw_param_refine_multiple(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, snd_pcm_hw_param_t var, const snd_pcm_hw_params_t *src) snd_pcm_hw_param_refine_multiple() argument
1081 snd_pcm_hw_params_choose(snd_pcm_t *pcm, snd_pcm_hw_params_t *params) snd_pcm_hw_params_choose() argument
2206 snd_pcm_hw_refine_slave(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, int (*cprepare)(snd_pcm_t *pcm, snd_pcm_hw_params_t *params), int (*cchange)(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, snd_pcm_hw_params_t *sparams), int (*sprepare)(snd_pcm_t *pcm, snd_pcm_hw_params_t *params), int (*schange)(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, snd_pcm_hw_params_t *sparams), int (*srefine)(snd_pcm_t *pcm, snd_pcm_hw_params_t *sparams)) snd_pcm_hw_refine_slave() argument
2304 snd_pcm_hw_params_slave(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, int (*cchange)(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, snd_pcm_hw_params_t *sparams), int (*sprepare)(snd_pcm_t *pcm, snd_pcm_hw_params_t *params), int (*schange)(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, snd_pcm_hw_params_t *sparams), int (*sparams)(snd_pcm_t *pcm, snd_pcm_hw_params_t *sparams)) snd_pcm_hw_params_slave() argument
2331 snd_pcm_sw_params_default(snd_pcm_t *pcm, snd_pcm_sw_params_t *params) snd_pcm_sw_params_default() argument
2359 snd_pcm_hw_refine(snd_pcm_t *pcm, snd_pcm_hw_params_t *params) snd_pcm_hw_refine() argument
2395 _snd_pcm_hw_params_internal(snd_pcm_t *pcm, snd_pcm_hw_params_t *params) _snd_pcm_hw_params_internal() argument
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H A Dpcm_multi.c45 snd_pcm_t *pcm; member
67 static int snd_pcm_multi_close(snd_pcm_t *pcm) in snd_pcm_multi_close() argument
91 static int snd_pcm_multi_async(snd_pcm_t *pcm, int sig, pid_t pid) in snd_pcm_multi_async() argument
98 static int snd_pcm_multi_poll_descriptors_count(snd_pcm_t *pcm) in snd_pcm_multi_poll_descriptors_count() argument
105 snd_pcm_multi_poll_descriptors(snd_pcm_t *pcm, struct pollfd *pfds, unsigned int space) snd_pcm_multi_poll_descriptors() argument
125 snd_pcm_multi_poll_revents(snd_pcm_t *pcm, struct pollfd *pfds, unsigned int nfds, unsigned short *revents) snd_pcm_multi_poll_revents() argument
132 snd_pcm_multi_info(snd_pcm_t *pcm, snd_pcm_info_t *info) snd_pcm_multi_info() argument
146 snd_pcm_multi_hw_refine_cprepare(snd_pcm_t *pcm, snd_pcm_hw_params_t *params) snd_pcm_multi_hw_refine_cprepare() argument
165 snd_pcm_multi_hw_refine_sprepare(snd_pcm_t *pcm, unsigned int slave_idx, snd_pcm_hw_params_t *sparams) snd_pcm_multi_hw_refine_sprepare() argument
247 snd_pcm_multi_hw_refine_slave(snd_pcm_t *pcm, unsigned int slave_idx, snd_pcm_hw_params_t *sparams) snd_pcm_multi_hw_refine_slave() argument
256 snd_pcm_multi_hw_refine(snd_pcm_t *pcm, snd_pcm_hw_params_t *params) snd_pcm_multi_hw_refine() argument
297 snd_pcm_multi_hw_params_slave(snd_pcm_t *pcm, unsigned int slave_idx, snd_pcm_hw_params_t *sparams) snd_pcm_multi_hw_params_slave() argument
336 snd_pcm_multi_hw_params(snd_pcm_t *pcm, snd_pcm_hw_params_t *params) snd_pcm_multi_hw_params() argument
357 snd_pcm_multi_hw_free(snd_pcm_t *pcm) snd_pcm_multi_hw_free() argument
377 snd_pcm_multi_sw_params(snd_pcm_t *pcm, snd_pcm_sw_params_t *params) snd_pcm_multi_sw_params() argument
392 snd_pcm_multi_status(snd_pcm_t *pcm, snd_pcm_status_t *status) snd_pcm_multi_status() argument
408 snd_pcm_multi_state(snd_pcm_t *pcm) snd_pcm_multi_state() argument
415 snd_pcm_multi_hwptr_update(snd_pcm_t *pcm) snd_pcm_multi_hwptr_update() argument
445 snd_pcm_multi_hwsync(snd_pcm_t *pcm) snd_pcm_multi_hwsync() argument
459 snd_pcm_multi_delay(snd_pcm_t *pcm, snd_pcm_sframes_t *delayp) snd_pcm_multi_delay() argument
476 snd_pcm_multi_avail_update(snd_pcm_t *pcm) snd_pcm_multi_avail_update() argument
493 snd_pcm_multi_htimestamp(snd_pcm_t *pcm, snd_pcm_uframes_t *avail, snd_htimestamp_t *tstamp) snd_pcm_multi_htimestamp() argument
501 snd_pcm_multi_prepare(snd_pcm_t *pcm) snd_pcm_multi_prepare() argument
518 snd_pcm_multi_reset(snd_pcm_t *pcm) snd_pcm_multi_reset() argument
537 snd_pcm_multi_start(snd_pcm_t *pcm) snd_pcm_multi_start() argument
554 snd_pcm_multi_drop(snd_pcm_t *pcm) snd_pcm_multi_drop() argument
571 snd_pcm_multi_drain(snd_pcm_t *pcm) snd_pcm_multi_drain() argument
588 snd_pcm_multi_pause(snd_pcm_t *pcm, int enable) snd_pcm_multi_pause() argument
605 snd_pcm_multi_channel_info(snd_pcm_t *pcm, snd_pcm_channel_info_t *info) snd_pcm_multi_channel_info() argument
619 snd_pcm_multi_rewindable(snd_pcm_t *pcm) snd_pcm_multi_rewindable() argument
637 snd_pcm_multi_forwardable(snd_pcm_t *pcm) snd_pcm_multi_forwardable() argument
655 snd_pcm_multi_rewind(snd_pcm_t *pcm, snd_pcm_uframes_t frames) snd_pcm_multi_rewind() argument
686 snd_pcm_multi_forward(snd_pcm_t *pcm, snd_pcm_uframes_t frames) snd_pcm_multi_forward() argument
717 snd_pcm_multi_resume(snd_pcm_t *pcm) snd_pcm_multi_resume() argument
737 snd_pcm_multi_link_slaves(snd_pcm_t *pcm, snd_pcm_t *master) snd_pcm_multi_link_slaves() argument
768 snd_pcm_multi_unlink(snd_pcm_t *pcm) snd_pcm_multi_unlink() argument
781 snd_pcm_multi_mmap_commit(snd_pcm_t *pcm, snd_pcm_uframes_t offset, snd_pcm_uframes_t size) snd_pcm_multi_mmap_commit() argument
802 snd_pcm_multi_munmap(snd_pcm_t *pcm) snd_pcm_multi_munmap() argument
811 snd_pcm_multi_mmap(snd_pcm_t *pcm) snd_pcm_multi_mmap() argument
843 snd_pcm_multi_may_wait_for_avail_min(snd_pcm_t *pcm, snd_pcm_uframes_t avail) snd_pcm_multi_may_wait_for_avail_min() argument
854 snd_pcm_multi_query_chmaps(snd_pcm_t *pcm) snd_pcm_multi_query_chmaps() argument
908 snd_pcm_multi_get_chmap(snd_pcm_t *pcm) snd_pcm_multi_get_chmap() argument
946 snd_pcm_multi_set_chmap(snd_pcm_t *pcm, const snd_pcm_chmap_t *map) snd_pcm_multi_set_chmap() argument
986 snd_pcm_multi_dump(snd_pcm_t *pcm, snd_output_t *out) snd_pcm_multi_dump() argument
1083 snd_pcm_t *pcm; snd_pcm_multi_open() local
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H A Dpcm_plug.c62 static int snd_pcm_plug_close(snd_pcm_t *pcm) in snd_pcm_plug_close() argument
83 static int snd_pcm_plug_info(snd_pcm_t *pcm, snd_pcm_info_t *info) in snd_pcm_plug_info() argument
351 static void snd_pcm_plug_clear(snd_pcm_t *pcm) in snd_pcm_plug_clear() argument
376 snd_pcm_plug_change_rate(snd_pcm_t *pcm, snd_pcm_t **new, snd_pcm_plug_params_t *clt, snd_pcm_plug_params_t *slv) snd_pcm_plug_change_rate() argument
396 snd_pcm_plug_change_channels(snd_pcm_t *pcm, snd_pcm_t **new, snd_pcm_plug_params_t *clt, snd_pcm_plug_params_t *slv) snd_pcm_plug_change_channels() argument
510 snd_pcm_plug_change_format(snd_pcm_t *pcm, snd_pcm_t **new, snd_pcm_plug_params_t *clt, snd_pcm_plug_params_t *slv) snd_pcm_plug_change_format() argument
616 snd_pcm_plug_change_access(snd_pcm_t *pcm, snd_pcm_t **new, snd_pcm_plug_params_t *clt, snd_pcm_plug_params_t *slv) snd_pcm_plug_change_access() argument
630 snd_pcm_plug_change_mmap(snd_pcm_t *pcm, snd_pcm_t **new, snd_pcm_plug_params_t *clt, snd_pcm_plug_params_t *slv) snd_pcm_plug_change_mmap() argument
667 snd_pcm_plug_insert_plugins(snd_pcm_t *pcm, snd_pcm_plug_params_t *client, snd_pcm_plug_params_t *slave) snd_pcm_plug_insert_plugins() argument
742 snd_pcm_plug_hw_refine_sprepare(snd_pcm_t *pcm, snd_pcm_hw_params_t *sparams) snd_pcm_plug_hw_refine_sprepare() argument
812 snd_pcm_plug_hw_refine_schange(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, snd_pcm_hw_params_t *sparams) snd_pcm_plug_hw_refine_schange() argument
1018 snd_pcm_plug_hw_refine_slave(snd_pcm_t *pcm, snd_pcm_hw_params_t *params) snd_pcm_plug_hw_refine_slave() argument
1024 snd_pcm_plug_hw_refine(snd_pcm_t *pcm, snd_pcm_hw_params_t *params) snd_pcm_plug_hw_refine() argument
1034 snd_pcm_plug_hw_params(snd_pcm_t *pcm, snd_pcm_hw_params_t *params) snd_pcm_plug_hw_params() argument
1088 snd_pcm_plug_hw_free(snd_pcm_t *pcm) snd_pcm_plug_hw_free() argument
1097 snd_pcm_plug_sw_params(snd_pcm_t *pcm, snd_pcm_sw_params_t * params) snd_pcm_plug_sw_params() argument
1109 snd_pcm_plug_dump(snd_pcm_t *pcm, snd_output_t *out) snd_pcm_plug_dump() argument
1156 snd_pcm_t *pcm; snd_pcm_plug_open() local
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H A Dpcm_share.c77 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; _snd_pcm_share_slave_forward() local
197 _snd_pcm_share_missing(snd_pcm_t *pcm) _snd_pcm_share_missing() argument
354 snd_pcm_t *pcm = share->pcm; _snd_pcm_share_slave_missing() local
428 _snd_pcm_share_update(snd_pcm_t *pcm) _snd_pcm_share_update() argument
477 snd_pcm_share_info(snd_pcm_t *pcm, snd_pcm_info_t *info) snd_pcm_share_info() argument
483 snd_pcm_share_hw_refine_cprepare(snd_pcm_t *pcm, snd_pcm_hw_params_t *params) snd_pcm_share_hw_refine_cprepare() argument
527 snd_pcm_share_hw_refine_sprepare(snd_pcm_t *pcm, snd_pcm_hw_params_t *sparams) snd_pcm_share_hw_refine_sprepare() argument
601 snd_pcm_share_hw_refine_slave(snd_pcm_t *pcm, snd_pcm_hw_params_t *params) snd_pcm_share_hw_refine_slave() argument
607 snd_pcm_share_hw_params_slave(snd_pcm_t *pcm, snd_pcm_hw_params_t *params) snd_pcm_share_hw_params_slave() argument
613 snd_pcm_share_hw_refine(snd_pcm_t *pcm, snd_pcm_hw_params_t *params) snd_pcm_share_hw_refine() argument
623 snd_pcm_share_hw_params(snd_pcm_t *pcm, snd_pcm_hw_params_t *params) snd_pcm_share_hw_params() argument
679 snd_pcm_share_hw_free(snd_pcm_t *pcm) snd_pcm_share_hw_free() argument
698 snd_pcm_share_status(snd_pcm_t *pcm, snd_pcm_status_t *status) snd_pcm_share_status() argument
731 snd_pcm_share_state(snd_pcm_t *pcm) snd_pcm_share_state() argument
737 _snd_pcm_share_hwsync(snd_pcm_t *pcm) _snd_pcm_share_hwsync() argument
750 snd_pcm_share_hwsync(snd_pcm_t *pcm) snd_pcm_share_hwsync() argument
761 _snd_pcm_share_delay(snd_pcm_t *pcm, snd_pcm_sframes_t *delayp) _snd_pcm_share_delay() argument
780 snd_pcm_share_delay(snd_pcm_t *pcm, snd_pcm_sframes_t *delayp) snd_pcm_share_delay() argument
791 snd_pcm_share_avail_update(snd_pcm_t *pcm) snd_pcm_share_avail_update() argument
812 snd_pcm_share_htimestamp(snd_pcm_t *pcm, snd_pcm_uframes_t *avail, snd_htimestamp_t *tstamp) snd_pcm_share_htimestamp() argument
825 _snd_pcm_share_mmap_commit(snd_pcm_t *pcm, snd_pcm_uframes_t offset ATTRIBUTE_UNUSED, snd_pcm_uframes_t size) _snd_pcm_share_mmap_commit() argument
868 snd_pcm_share_mmap_commit(snd_pcm_t *pcm, snd_pcm_uframes_t offset, snd_pcm_uframes_t size) snd_pcm_share_mmap_commit() argument
881 snd_pcm_share_prepare(snd_pcm_t *pcm) snd_pcm_share_prepare() argument
914 snd_pcm_share_reset(snd_pcm_t *pcm) snd_pcm_share_reset() argument
928 snd_pcm_share_start(snd_pcm_t *pcm) snd_pcm_share_start() argument
1004 snd_pcm_share_channel_info(snd_pcm_t *pcm, snd_pcm_channel_info_t *info) snd_pcm_share_channel_info() argument
1017 _snd_pcm_share_rewind(snd_pcm_t *pcm, snd_pcm_uframes_t frames) _snd_pcm_share_rewind() argument
1053 snd_pcm_share_rewindable(snd_pcm_t *pcm) snd_pcm_share_rewindable() argument
1064 snd_pcm_share_rewind(snd_pcm_t *pcm, snd_pcm_uframes_t frames) snd_pcm_share_rewind() argument
1075 _snd_pcm_share_forward(snd_pcm_t *pcm, snd_pcm_uframes_t frames) _snd_pcm_share_forward() argument
1110 snd_pcm_share_forwardable(snd_pcm_t *pcm) snd_pcm_share_forwardable() argument
1121 snd_pcm_share_forward(snd_pcm_t *pcm, snd_pcm_uframes_t frames) snd_pcm_share_forward() argument
1133 _snd_pcm_share_stop(snd_pcm_t *pcm, snd_pcm_state_t state) _snd_pcm_share_stop() argument
1168 snd_pcm_share_drain(snd_pcm_t *pcm) snd_pcm_share_drain() argument
1226 snd_pcm_share_drop(snd_pcm_t *pcm) snd_pcm_share_drop() argument
1263 snd_pcm_share_close(snd_pcm_t *pcm) snd_pcm_share_close() argument
1305 snd_pcm_share_dump(snd_pcm_t *pcm, snd_output_t *out) snd_pcm_share_dump() argument
1388 snd_pcm_t *pcm; snd_pcm_share_open() local
[all...]
H A Dpcm_softvol.c459 static int snd_pcm_softvol_close(snd_pcm_t *pcm) in snd_pcm_softvol_close() argument
466 static int snd_pcm_softvol_hw_refine_cprepare(snd_pcm_t *pcm, in snd_pcm_softvol_hw_refine_cprepare() argument
504 static int snd_pcm_softvol_hw_refine_sprepare(snd_pcm_t *pcm, snd_pcm_hw_params_t *sparams) in snd_pcm_softvol_hw_refine_sprepare() argument
550 static int snd_pcm_softvol_hw_refine_schange(snd_pcm_t *pcm, in snd_pcm_softvol_hw_refine_schange() argument
579 static int snd_pcm_softvol_hw_refine_cchange(snd_pcm_t *pcm, in snd_pcm_softvol_hw_refine_cchange() argument
608 snd_pcm_softvol_hw_refine(snd_pcm_t *pcm, snd_pcm_hw_params_t *params) snd_pcm_softvol_hw_refine() argument
618 snd_pcm_softvol_hw_params(snd_pcm_t *pcm, snd_pcm_hw_params_t * params) snd_pcm_softvol_hw_params() argument
644 snd_pcm_softvol_write_areas(snd_pcm_t *pcm, const snd_pcm_channel_area_t *areas, snd_pcm_uframes_t offset, snd_pcm_uframes_t size, const snd_pcm_channel_area_t *slave_areas, snd_pcm_uframes_t slave_offset, snd_pcm_uframes_t *slave_sizep) snd_pcm_softvol_write_areas() argument
667 snd_pcm_softvol_read_areas(snd_pcm_t *pcm, const snd_pcm_channel_area_t *areas, snd_pcm_uframes_t offset, snd_pcm_uframes_t size, const snd_pcm_channel_area_t *slave_areas, snd_pcm_uframes_t slave_offset, snd_pcm_uframes_t *slave_sizep) snd_pcm_softvol_read_areas() argument
689 snd_pcm_softvol_dump(snd_pcm_t *pcm, snd_output_t *out) snd_pcm_softvol_dump() argument
758 softvol_load_control(snd_pcm_t *pcm, snd_pcm_softvol_t *svol, int ctl_card, snd_ctl_elem_id_t *ctl_id, int cchannels, double min_dB, double max_dB, int resolution) softvol_load_control() argument
921 snd_pcm_t *pcm; snd_pcm_softvol_open() local
[all...]
H A Dpcm_file.c154 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() argument
325 setup_wav_header(snd_pcm_t *pcm, struct wav_fmt *fmt) setup_wav_header() argument
338 write_wav_header(snd_pcm_t *pcm) write_wav_header() argument
389 fixup_wav_header(snd_pcm_t *pcm) fixup_wav_header() argument
418 snd_pcm_file_write_bytes(snd_pcm_t *pcm, size_t bytes) snd_pcm_file_write_bytes() argument
458 snd_pcm_file_add_frames(snd_pcm_t *pcm, const snd_pcm_channel_area_t *areas, snd_pcm_uframes_t offset, snd_pcm_uframes_t frames) snd_pcm_file_add_frames() argument
492 snd_pcm_file_close(snd_pcm_t *pcm) snd_pcm_file_close() argument
512 snd_pcm_file_reset(snd_pcm_t *pcm) snd_pcm_file_reset() argument
524 snd_pcm_file_drop(snd_pcm_t *pcm) snd_pcm_file_drop() argument
537 snd_pcm_file_drain(snd_pcm_t *pcm) snd_pcm_file_drain() argument
550 snd_pcm_file_rewindable(snd_pcm_t *pcm) snd_pcm_file_rewindable() argument
560 snd_pcm_file_rewind(snd_pcm_t *pcm, snd_pcm_uframes_t frames) snd_pcm_file_rewind() argument
578 snd_pcm_file_forwardable(snd_pcm_t *pcm) snd_pcm_file_forwardable() argument
588 snd_pcm_file_forward(snd_pcm_t *pcm, snd_pcm_uframes_t frames) snd_pcm_file_forward() argument
607 snd_pcm_file_writei(snd_pcm_t *pcm, const void *buffer, snd_pcm_uframes_t size) snd_pcm_file_writei() argument
625 snd_pcm_file_writen(snd_pcm_t *pcm, void **bufs, snd_pcm_uframes_t size) snd_pcm_file_writen() argument
643 snd_pcm_file_readi(snd_pcm_t *pcm, void *buffer, snd_pcm_uframes_t size) snd_pcm_file_readi() argument
667 snd_pcm_file_readn(snd_pcm_t *pcm, void **bufs, snd_pcm_uframes_t size) snd_pcm_file_readn() argument
690 snd_pcm_file_mmap_commit(snd_pcm_t *pcm, snd_pcm_uframes_t offset, snd_pcm_uframes_t size) snd_pcm_file_mmap_commit() argument
714 snd_pcm_file_mmap_begin(snd_pcm_t *pcm, const snd_pcm_channel_area_t **areas, snd_pcm_uframes_t *offset, snd_pcm_uframes_t *frames) snd_pcm_file_mmap_begin() argument
737 snd_pcm_file_hw_free(snd_pcm_t *pcm) snd_pcm_file_hw_free() argument
751 snd_pcm_file_hw_params(snd_pcm_t *pcm, snd_pcm_hw_params_t * params) snd_pcm_file_hw_params() argument
809 snd_pcm_file_dump(snd_pcm_t *pcm, snd_output_t *out) snd_pcm_file_dump() argument
904 snd_pcm_t *pcm; snd_pcm_file_open() local
[all...]
H A Dpcm_direct.c522 int snd_pcm_direct_async(snd_pcm_t *pcm, int sig, pid_t pid) argument
666 int snd_pcm_direct_check_xrun(snd_pcm_direct_t *direct, snd_pcm_t *pcm) argument
726 snd_pcm_direct_poll_descriptors(snd_pcm_t *pcm, struct pollfd *pfds, unsigned int space) global() argument
751 snd_pcm_direct_poll_revents(snd_pcm_t *pcm, struct pollfd *pfds, unsigned int nfds, unsigned short *revents) global() argument
806 snd_pcm_direct_info(snd_pcm_t *pcm, snd_pcm_info_t * info) global() argument
894 snd_pcm_direct_hw_refine(snd_pcm_t *pcm, snd_pcm_hw_params_t *params) global() argument
1029 snd_pcm_direct_hw_params(snd_pcm_t *pcm, snd_pcm_hw_params_t * params) global() argument
1047 snd_pcm_direct_sw_params(snd_pcm_t *pcm, snd_pcm_sw_params_t *params) global() argument
1056 snd_pcm_direct_channel_info(snd_pcm_t *pcm, snd_pcm_channel_info_t * info) global() argument
1071 snd_pcm_direct_query_chmaps(snd_pcm_t *pcm) global() argument
1104 snd_pcm_direct_get_chmap(snd_pcm_t *pcm) global() argument
1110 snd_pcm_direct_set_chmap(snd_pcm_t *pcm, const snd_pcm_chmap_t *map) global() argument
1116 snd_pcm_direct_prepare(snd_pcm_t *pcm) global() argument
1143 snd_pcm_direct_resume(snd_pcm_t *pcm) global() argument
1680 snd_pcm_direct_check_interleave(snd_pcm_direct_t *dmix, snd_pcm_t *pcm) global() argument
2128 snd_pcm_direct_reset_slave_ptr(snd_pcm_t *pcm, snd_pcm_direct_t *dmix, snd_pcm_uframes_t hw_ptr) global() argument
[all...]
H A Dpcm_hw.c131 struct timespec snd_pcm_hw_fast_tstamp(snd_pcm_t *pcm) in snd_pcm_hw_fast_tstamp() argument
234 static int snd_pcm_hw_poll_descriptors(snd_pcm_t *pcm, struct pollfd *pfds, unsigned int space) in snd_pcm_hw_poll_descriptors() argument
247 static int snd_pcm_hw_poll_revents(snd_pcm_t *pcm, struct pollfd *pfds, unsigned nfds, unsigned short *revents) in snd_pcm_hw_poll_revents() argument
263 snd_pcm_hw_nonblock(snd_pcm_t *pcm, int nonblock) snd_pcm_hw_nonblock() argument
286 snd_pcm_hw_async(snd_pcm_t *pcm, int sig, pid_t pid) snd_pcm_hw_async() argument
321 snd_pcm_hw_info(snd_pcm_t *pcm, snd_pcm_info_t * info) snd_pcm_hw_info() argument
344 snd_pcm_hw_hw_refine(snd_pcm_t *pcm, snd_pcm_hw_params_t *params) snd_pcm_hw_hw_refine() argument
406 snd_pcm_hw_hw_params(snd_pcm_t *pcm, snd_pcm_hw_params_t * params) snd_pcm_hw_hw_params() argument
431 snd_pcm_hw_change_timer(snd_pcm_t *pcm, int enable) snd_pcm_hw_change_timer() argument
511 snd_pcm_hw_hw_free(snd_pcm_t *pcm) snd_pcm_hw_hw_free() argument
524 snd_pcm_hw_sw_params(snd_pcm_t *pcm, snd_pcm_sw_params_t * params) snd_pcm_hw_sw_params() argument
584 snd_pcm_hw_channel_info(snd_pcm_t *pcm, snd_pcm_channel_info_t * info) snd_pcm_hw_channel_info() argument
605 snd_pcm_hw_status(snd_pcm_t *pcm, snd_pcm_status_t * status) snd_pcm_hw_status() argument
629 snd_pcm_hw_state(snd_pcm_t *pcm) snd_pcm_hw_state() argument
639 snd_pcm_hw_delay(snd_pcm_t *pcm, snd_pcm_sframes_t *delayp) snd_pcm_hw_delay() argument
651 snd_pcm_hw_hwsync(snd_pcm_t *pcm) snd_pcm_hw_hwsync() argument
683 snd_pcm_hw_prepare(snd_pcm_t *pcm) snd_pcm_hw_prepare() argument
706 snd_pcm_hw_reset(snd_pcm_t *pcm) snd_pcm_hw_reset() argument
718 snd_pcm_hw_start(snd_pcm_t *pcm) snd_pcm_hw_start() argument
739 snd_pcm_hw_drop(snd_pcm_t *pcm) snd_pcm_hw_drop() argument
752 snd_pcm_hw_drain(snd_pcm_t *pcm) snd_pcm_hw_drain() argument
809 snd_pcm_hw_pause(snd_pcm_t *pcm, int enable) snd_pcm_hw_pause() argument
821 snd_pcm_hw_rewindable(snd_pcm_t *pcm) snd_pcm_hw_rewindable() argument
826 snd_pcm_hw_rewind(snd_pcm_t *pcm, snd_pcm_uframes_t frames) snd_pcm_hw_rewind() argument
841 snd_pcm_hw_forwardable(snd_pcm_t *pcm) snd_pcm_hw_forwardable() argument
846 snd_pcm_hw_forward(snd_pcm_t *pcm, snd_pcm_uframes_t frames) snd_pcm_hw_forward() argument
884 snd_pcm_hw_resume(snd_pcm_t *pcm) snd_pcm_hw_resume() argument
907 snd_pcm_hw_link_slaves(snd_pcm_t *pcm, snd_pcm_t *master) snd_pcm_hw_link_slaves() argument
926 snd_pcm_hw_unlink(snd_pcm_t *pcm) snd_pcm_hw_unlink() argument
937 snd_pcm_hw_writei(snd_pcm_t *pcm, const void *buffer, snd_pcm_uframes_t size) snd_pcm_hw_writei() argument
958 snd_pcm_hw_writen(snd_pcm_t *pcm, void **bufs, snd_pcm_uframes_t size) snd_pcm_hw_writen() argument
979 snd_pcm_hw_readi(snd_pcm_t *pcm, void *buffer, snd_pcm_uframes_t size) snd_pcm_hw_readi() argument
1000 snd_pcm_hw_readn(snd_pcm_t *pcm, void **bufs, snd_pcm_uframes_t size) snd_pcm_hw_readn() argument
1072 map_status_and_control_data(snd_pcm_t *pcm, bool force_fallback) map_status_and_control_data() argument
1169 snd_pcm_hw_close(snd_pcm_t *pcm) snd_pcm_hw_close() argument
1184 snd_pcm_hw_mmap_commit(snd_pcm_t *pcm, snd_pcm_uframes_t offset ATTRIBUTE_UNUSED, snd_pcm_uframes_t size) snd_pcm_hw_mmap_commit() argument
1198 snd_pcm_hw_avail_update(snd_pcm_t *pcm) snd_pcm_hw_avail_update() argument
1225 snd_pcm_hw_htimestamp(snd_pcm_t *pcm, snd_pcm_uframes_t *avail, snd_htimestamp_t *tstamp) snd_pcm_hw_htimestamp() argument
1257 fill_chmap_ctl_id(snd_pcm_t *pcm, snd_ctl_elem_id_t *id) fill_chmap_ctl_id() argument
1379 snd_pcm_hw_query_chmaps(snd_pcm_t *pcm) snd_pcm_hw_query_chmaps() argument
1399 snd_pcm_hw_get_chmap(snd_pcm_t *pcm) snd_pcm_hw_get_chmap() argument
1455 snd_pcm_hw_set_chmap(snd_pcm_t *pcm, const snd_pcm_chmap_t *map) snd_pcm_hw_set_chmap() argument
1503 snd_pcm_hw_dump(snd_pcm_t *pcm, snd_output_t *out) snd_pcm_hw_dump() argument
1620 snd_pcm_t *pcm = NULL; snd_pcm_hw_open_fd() local
[all...]
H A Dpcm_ladspa.c208 static int snd_pcm_ladspa_close(snd_pcm_t *pcm) in snd_pcm_ladspa_close() argument
290 snd_pcm_ladspa_hw_refine(snd_pcm_t *pcm, snd_pcm_hw_params_t *params) snd_pcm_ladspa_hw_refine() argument
300 snd_pcm_ladspa_hw_params(snd_pcm_t *pcm, snd_pcm_hw_params_t * params) snd_pcm_ladspa_hw_params() argument
319 snd_pcm_ladspa_free_instances(snd_pcm_t *pcm, snd_pcm_ladspa_t *ladspa, int cleanup) snd_pcm_ladspa_free_instances() argument
611 snd_pcm_ladspa_allocate_instances(snd_pcm_t *pcm, snd_pcm_ladspa_t *ladspa) snd_pcm_ladspa_allocate_instances() argument
686 snd_pcm_ladspa_allocate_memory(snd_pcm_t *pcm, snd_pcm_ladspa_t *ladspa) snd_pcm_ladspa_allocate_memory() argument
823 snd_pcm_ladspa_init(snd_pcm_t *pcm) snd_pcm_ladspa_init() argument
842 snd_pcm_ladspa_hw_free(snd_pcm_t *pcm) snd_pcm_ladspa_hw_free() argument
851 snd_pcm_ladspa_write_areas(snd_pcm_t *pcm, const snd_pcm_channel_area_t *areas, snd_pcm_uframes_t offset, snd_pcm_uframes_t size, const snd_pcm_channel_area_t *slave_areas, snd_pcm_uframes_t slave_offset, snd_pcm_uframes_t *slave_sizep) snd_pcm_ladspa_write_areas() argument
912 snd_pcm_ladspa_read_areas(snd_pcm_t *pcm, const snd_pcm_channel_area_t *areas, snd_pcm_uframes_t offset, snd_pcm_uframes_t size, const snd_pcm_channel_area_t *slave_areas, snd_pcm_uframes_t slave_offset, snd_pcm_uframes_t *slave_sizep) snd_pcm_ladspa_read_areas() argument
1051 snd_pcm_ladspa_dump(snd_pcm_t *pcm, snd_output_t *out) snd_pcm_ladspa_dump() argument
1593 snd_pcm_t *pcm; snd_pcm_ladspa_open() local
[all...]
H A Dpcm_rate.c154 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() argument
170 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() argument
199 static int snd_pcm_rate_hw_refine_cchange(snd_pcm_t *pcm, snd_pcm_hw_params_ argument
269 snd_pcm_rate_hw_refine(snd_pcm_t *pcm, snd_pcm_hw_params_t *params) snd_pcm_rate_hw_refine() argument
351 snd_pcm_rate_hw_params(snd_pcm_t *pcm, snd_pcm_hw_params_t * params) snd_pcm_rate_hw_params() argument
478 snd_pcm_rate_hw_free(snd_pcm_t *pcm) snd_pcm_rate_hw_free() argument
491 recalc(snd_pcm_t *pcm, snd_pcm_uframes_t *val) recalc() argument
508 snd_pcm_rate_sw_params(snd_pcm_t *pcm, snd_pcm_sw_params_t * params) snd_pcm_rate_sw_params() argument
557 snd_pcm_rate_init(snd_pcm_t *pcm) snd_pcm_rate_init() argument
612 snd_pcm_rate_write_areas1(snd_pcm_t *pcm, const snd_pcm_channel_area_t *areas, snd_pcm_uframes_t offset, const snd_pcm_channel_area_t *slave_areas, snd_pcm_uframes_t slave_offset) snd_pcm_rate_write_areas1() argument
625 snd_pcm_rate_read_areas1(snd_pcm_t *pcm, const snd_pcm_channel_area_t *areas, snd_pcm_uframes_t offset, const snd_pcm_channel_area_t *slave_areas, snd_pcm_uframes_t slave_offset) snd_pcm_rate_read_areas1() argument
637 snd_pcm_rate_sync_hwptr0(snd_pcm_t *pcm, snd_pcm_uframes_t slave_hw_ptr) snd_pcm_rate_sync_hwptr0() argument
669 snd_pcm_rate_sync_hwptr(snd_pcm_t *pcm) snd_pcm_rate_sync_hwptr() argument
675 snd_pcm_rate_hwsync(snd_pcm_t *pcm) snd_pcm_rate_hwsync() argument
685 snd_pcm_rate_playback_internal_delay(snd_pcm_t *pcm) snd_pcm_rate_playback_internal_delay() argument
692 snd_pcm_rate_delay(snd_pcm_t *pcm, snd_pcm_sframes_t *delayp) snd_pcm_rate_delay() argument
715 snd_pcm_rate_prepare(snd_pcm_t *pcm) snd_pcm_rate_prepare() argument
732 snd_pcm_rate_reset(snd_pcm_t *pcm) snd_pcm_rate_reset() argument
770 snd_pcm_rate_commit_area(snd_pcm_t *pcm, snd_pcm_rate_t *rate, snd_pcm_uframes_t appl_offset, snd_pcm_uframes_t size ATTRIBUTE_UNUSED, snd_pcm_uframes_t slave_size) snd_pcm_rate_commit_area() argument
885 snd_pcm_rate_commit_next_period(snd_pcm_t *pcm, snd_pcm_uframes_t appl_offset) snd_pcm_rate_commit_next_period() argument
893 snd_pcm_rate_grab_next_period(snd_pcm_t *pcm, snd_pcm_uframes_t hw_offset) snd_pcm_rate_grab_next_period() argument
996 snd_pcm_rate_sync_playback_area(snd_pcm_t *pcm, snd_pcm_uframes_t appl_ptr) snd_pcm_rate_sync_playback_area() argument
1025 snd_pcm_rate_mmap_commit(snd_pcm_t *pcm, snd_pcm_uframes_t offset ATTRIBUTE_UNUSED, snd_pcm_uframes_t size) snd_pcm_rate_mmap_commit() argument
1043 snd_pcm_rate_avail_update_capture(snd_pcm_t *pcm, snd_pcm_sframes_t slave_size) snd_pcm_rate_avail_update_capture() argument
1070 snd_pcm_rate_avail_update(snd_pcm_t *pcm) snd_pcm_rate_avail_update() argument
1087 snd_pcm_rate_htimestamp(snd_pcm_t *pcm, snd_pcm_uframes_t *avail, snd_htimestamp_t *tstamp) snd_pcm_rate_htimestamp() argument
1113 snd_pcm_rate_poll_revents(snd_pcm_t *pcm, struct pollfd *pfds, unsigned int nfds, unsigned short *revents) snd_pcm_rate_poll_revents() argument
1125 snd_pcm_rate_drain(snd_pcm_t *pcm) snd_pcm_rate_drain() argument
1187 snd_pcm_rate_state(snd_pcm_t *pcm) snd_pcm_rate_state() argument
1196 snd_pcm_rate_start(snd_pcm_t *pcm) snd_pcm_rate_start() argument
1222 snd_pcm_rate_status(snd_pcm_t *pcm, snd_pcm_status_t * status) snd_pcm_rate_status() argument
1252 snd_pcm_rate_dump(snd_pcm_t *pcm, snd_output_t *out) snd_pcm_rate_dump() argument
1273 snd_pcm_rate_close(snd_pcm_t *pcm) snd_pcm_rate_close() argument
1290 snd_pcm_rate_slave_frames(snd_pcm_t *pcm, snd_pcm_uframes_t frames) snd_pcm_rate_slave_frames() argument
1303 snd_pcm_rate_may_wait_for_avail_min(snd_pcm_t *pcm, snd_pcm_uframes_t avail) snd_pcm_rate_may_wait_for_avail_min() argument
1500 snd_pcm_t *pcm; snd_pcm_rate_open() local
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H A Dpcm_route.c431 static int snd_pcm_route_close(snd_pcm_t *pcm) in snd_pcm_route_close() argument
471 static int snd_pcm_route_hw_refine_sprepare(snd_pcm_t *pcm, snd_pcm_hw_params_t *sparams) in snd_pcm_route_hw_refine_sprepare() argument
489 static int snd_pcm_route_hw_refine_schange(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, in snd_pcm_route_hw_refine_schange() argument
513 static int snd_pcm_route_hw_refine_cchange(snd_pcm_t *pcm, snd_pcm_hw_params_ argument
537 snd_pcm_route_hw_refine(snd_pcm_t *pcm, snd_pcm_hw_params_t *params) snd_pcm_route_hw_refine() argument
547 snd_pcm_route_hw_params(snd_pcm_t *pcm, snd_pcm_hw_params_t * params) snd_pcm_route_hw_params() argument
589 snd_pcm_route_write_areas(snd_pcm_t *pcm, const snd_pcm_channel_area_t *areas, snd_pcm_uframes_t offset, snd_pcm_uframes_t size, const snd_pcm_channel_area_t *slave_areas, snd_pcm_uframes_t slave_offset, snd_pcm_uframes_t *slave_sizep) snd_pcm_route_write_areas() argument
611 snd_pcm_route_read_areas(snd_pcm_t *pcm, const snd_pcm_channel_area_t *areas, snd_pcm_uframes_t offset, snd_pcm_uframes_t size, const snd_pcm_channel_area_t *slave_areas, snd_pcm_uframes_t slave_offset, snd_pcm_uframes_t *slave_sizep) snd_pcm_route_read_areas() argument
632 snd_pcm_route_get_chmap(snd_pcm_t *pcm) snd_pcm_route_get_chmap() argument
665 snd_pcm_route_query_chmaps(snd_pcm_t *pcm) snd_pcm_route_query_chmaps() argument
682 snd_pcm_route_dump(snd_pcm_t *pcm, snd_output_t *out) snd_pcm_route_dump() argument
884 route_chmap_init(snd_pcm_t *pcm) route_chmap_init() argument
1024 snd_pcm_t *pcm; snd_pcm_route_open() local
[all...]
H A Dpcm_local.h419 snd_pcm_channel_info(snd_pcm_t *pcm, snd_pcm_channel_info_t *info) snd_pcm_channel_info() argument
440 __snd_pcm_avail_update(snd_pcm_t *pcm) __snd_pcm_avail_update() argument
447 __snd_pcm_start(snd_pcm_t *pcm) __snd_pcm_start() argument
454 __snd_pcm_state(snd_pcm_t *pcm) __snd_pcm_state() argument
461 __snd_pcm_hwsync(snd_pcm_t *pcm) __snd_pcm_hwsync() argument
468 __snd_pcm_delay(snd_pcm_t *pcm, snd_pcm_sframes_t *delayp) __snd_pcm_delay() argument
476 snd_pcm_check_error(snd_pcm_t *pcm, int err) snd_pcm_check_error() argument
500 __snd_pcm_playback_avail(snd_pcm_t *pcm, const snd_pcm_uframes_t hw_ptr, const snd_pcm_uframes_t appl_ptr) __snd_pcm_playback_avail() argument
513 snd_pcm_mmap_playback_avail(snd_pcm_t *pcm) snd_pcm_mmap_playback_avail() argument
525 __snd_pcm_capture_avail(snd_pcm_t *pcm, const snd_pcm_uframes_t hw_ptr, const snd_pcm_uframes_t appl_ptr) __snd_pcm_capture_avail() argument
536 snd_pcm_mmap_capture_avail(snd_pcm_t *pcm) snd_pcm_mmap_capture_avail() argument
541 __snd_pcm_avail(snd_pcm_t *pcm, const snd_pcm_uframes_t hw_ptr, const snd_pcm_uframes_t appl_ptr) __snd_pcm_avail() argument
551 snd_pcm_mmap_avail(snd_pcm_t *pcm) snd_pcm_mmap_avail() argument
561 snd_pcm_mmap_playback_hw_avail(snd_pcm_t *pcm) snd_pcm_mmap_playback_hw_avail() argument
571 snd_pcm_mmap_capture_hw_avail(snd_pcm_t *pcm) snd_pcm_mmap_capture_hw_avail() argument
576 snd_pcm_mmap_hw_avail(snd_pcm_t *pcm) snd_pcm_mmap_hw_avail() argument
581 snd_pcm_mmap_playback_hw_rewindable(snd_pcm_t *pcm) snd_pcm_mmap_playback_hw_rewindable() argument
587 snd_pcm_mmap_capture_hw_rewindable(snd_pcm_t *pcm) snd_pcm_mmap_capture_hw_rewindable() argument
593 snd_pcm_mmap_hw_rewindable(snd_pcm_t *pcm) snd_pcm_mmap_hw_rewindable() argument
599 snd_pcm_mmap_areas(snd_pcm_t *pcm) snd_pcm_mmap_areas() argument
607 snd_pcm_mmap_offset(snd_pcm_t *pcm) snd_pcm_mmap_offset() argument
613 snd_pcm_mmap_hw_offset(snd_pcm_t *pcm) snd_pcm_mmap_hw_offset() argument
622 snd_pcm_mmap_playback_delay(snd_pcm_t *pcm) snd_pcm_mmap_playback_delay() argument
630 snd_pcm_mmap_capture_delay(snd_pcm_t *pcm) snd_pcm_mmap_capture_delay() argument
635 snd_pcm_mmap_delay(snd_pcm_t *pcm) snd_pcm_mmap_delay() argument
643 _snd_pcm_writei(snd_pcm_t *pcm, const void *buffer, snd_pcm_uframes_t size) _snd_pcm_writei() argument
651 _snd_pcm_writen(snd_pcm_t *pcm, void **bufs, snd_pcm_uframes_t size) _snd_pcm_writen() argument
659 _snd_pcm_readi(snd_pcm_t *pcm, void *buffer, snd_pcm_uframes_t size) _snd_pcm_readi() argument
667 _snd_pcm_readn(snd_pcm_t *pcm, void **bufs, snd_pcm_uframes_t size) _snd_pcm_readn() argument
1148 snd_pcm_may_wait_for_avail_min(snd_pcm_t *pcm, snd_pcm_uframes_t avail) snd_pcm_may_wait_for_avail_min() argument
1203 __snd_pcm_lock(snd_pcm_t *pcm) __snd_pcm_lock() argument
1208 __snd_pcm_unlock(snd_pcm_t *pcm) __snd_pcm_unlock() argument
1213 snd_pcm_lock(snd_pcm_t *pcm) snd_pcm_lock() argument
1218 snd_pcm_unlock(snd_pcm_t *pcm) snd_pcm_unlock() argument
[all...]
/third_party/alsa-utils/bat/
H A Dcommon.h172 struct pcm { struct
/third_party/alsa-lib/test/
H A Dlatency.c500 static ssize_t get_avail(snd_pcm_t *pcm) in get_avail() argument
/third_party/alsa-lib/include/
H A Dlocal.h234 snd_pcm_t *pcm; member
H A Dtopology.h1096 struct snd_tplg_pcm_template *pcm; /*!< PCM elements */ member
H A Dpcm.h538 snd_pcm_abort(snd_pcm_t *pcm) snd_pcm_abort() argument
[all...]
/third_party/lame/libmp3lame/
H A Dlame.c1940 lame_encode_buffer_interleaved_ieee_float(lame_t gfp, const float pcm[], const int nsamples, unsigned char *mp3buf, const int mp3buf_size) lame_encode_buffer_interleaved_ieee_float() argument
1960 lame_encode_buffer_interleaved_ieee_double(lame_t gfp, const double pcm[], const int nsamples, unsigned char *mp3buf, const int mp3buf_size) lame_encode_buffer_interleaved_ieee_double() argument
2003 lame_encode_buffer_interleaved(lame_global_flags * gfp, short int pcm[], int nsamples, unsigned char *mp3buf, int mp3buf_size) lame_encode_buffer_interleaved() argument
2013 lame_encode_buffer_interleaved_int(lame_t gfp, const int pcm[], const int nsamples, unsigned char *mp3buf, const int mp3buf_size) lame_encode_buffer_interleaved_int() argument
[all...]
/third_party/ffmpeg/libavcodec/
H A Dhevc_ps.h201 } pcm; member
H A Dhevcdec.c1459 const uint8_t *pcm = skip_bytes(&lc->cc, (length + 7) >> 3); in hls_pcm_sample() local
[all...]
/third_party/pulseaudio/src/modules/alsa/
H A Dalsa-ucm.c1886 static void mapping_init_eld(pa_alsa_mapping *m, snd_pcm_t *pcm) in mapping_init_eld() argument
1916 snd_pcm_t* pcm; mapping_open_pcm() local
[all...]
H A Dalsa-util.c462 int pa_alsa_set_sw_params(snd_pcm_t *pcm, snd_pcm_uframes_t avail_min, bool period_event) { in pa_alsa_set_sw_params() argument
818 void pa_alsa_dump(pa_log_level_t level, snd_pcm_t *pcm) { in pa_alsa_dump() argument
837 pa_alsa_dump_status(snd_pcm_t *pcm) pa_alsa_dump_status() argument
1015 pa_alsa_init_proplist_pcm(pa_core *c, pa_proplist *p, snd_pcm_t *pcm) pa_alsa_init_proplist_pcm() argument
1067 pa_alsa_recover_from_poll(snd_pcm_t *pcm, int revents) pa_alsa_recover_from_poll() argument
1136 pa_alsa_build_pollfd(snd_pcm_t *pcm, pa_rtpoll *rtpoll) pa_alsa_build_pollfd() argument
1160 pa_alsa_safe_avail(snd_pcm_t *pcm, size_t hwbuf_size, const pa_sample_spec *ss) pa_alsa_safe_avail() argument
1202 pa_alsa_safe_delay(snd_pcm_t *pcm, snd_pcm_status_t *status, snd_pcm_sframes_t *delay, size_t hwbuf_size, const pa_sample_spec *ss, bool capture) pa_alsa_safe_delay() argument
1313 pa_alsa_safe_mmap_begin(snd_pcm_t *pcm, const snd_pcm_channel_area_t **areas, snd_pcm_uframes_t *offset, snd_pcm_uframes_t *frames, size_t hwbuf_size, const pa_sample_spec *ss) pa_alsa_safe_mmap_begin() argument
1372 pa_alsa_get_driver_name_by_pcm(snd_pcm_t *pcm) pa_alsa_get_driver_name_by_pcm() argument
1409 pa_alsa_get_supported_rates(snd_pcm_t *pcm, unsigned int fallback_rate) pa_alsa_get_supported_rates() argument
1460 pa_alsa_get_supported_formats(snd_pcm_t *pcm, pa_sample_format_t fallback_format) pa_alsa_get_supported_formats() argument
1538 pa_alsa_pcm_is_hw(snd_pcm_t *pcm) pa_alsa_pcm_is_hw() argument
1550 pa_alsa_pcm_is_modem(snd_pcm_t *pcm) pa_alsa_pcm_is_modem() argument
1823 pa_alsa_open_mixer_for_pcm(pa_hashmap *mixers, snd_pcm_t *pcm, bool probe) pa_alsa_open_mixer_for_pcm() argument
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