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Searched refs:snd_pcm_chmap_t (Results 1 – 20 of 20) sorted by relevance

/third_party/alsa-lib/src/pcm/
Dpcm_route.c106 snd_pcm_chmap_t *chmap;
633 static snd_pcm_chmap_t *snd_pcm_route_get_chmap(snd_pcm_t *pcm) in snd_pcm_route_get_chmap()
636 snd_pcm_chmap_t *map, *slave_map; in snd_pcm_route_get_chmap()
670 snd_pcm_chmap_t *map; in snd_pcm_route_query_chmaps()
738 static int strtochannel(const char *id, snd_pcm_chmap_t *chmap, in strtochannel()
771 static int determine_chmap(snd_config_t *tt, snd_pcm_chmap_t **tt_chmap) in determine_chmap()
774 snd_pcm_chmap_t *chmap; in determine_chmap()
777 chmap = malloc(sizeof(snd_pcm_chmap_t) + in determine_chmap()
833 snd_pcm_chmap_t *tt_chmap, in find_matching_chmap()
834 snd_pcm_chmap_t **found_chmap, int *schannels) in find_matching_chmap()
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Dpcm_generic.h161 snd_pcm_chmap_t *snd_pcm_generic_get_chmap(snd_pcm_t *pcm);
162 int snd_pcm_generic_set_chmap(snd_pcm_t *pcm, const snd_pcm_chmap_t *map);
Dpcm_direct.h345 snd_pcm_chmap_t *snd_pcm_direct_get_chmap(snd_pcm_t *pcm);
346 int snd_pcm_direct_set_chmap(snd_pcm_t *pcm, const snd_pcm_chmap_t *map);
Dpcm_generic.c331 snd_pcm_chmap_t *snd_pcm_generic_get_chmap(snd_pcm_t *pcm) in snd_pcm_generic_get_chmap()
337 int snd_pcm_generic_set_chmap(snd_pcm_t *pcm, const snd_pcm_chmap_t *map) in snd_pcm_generic_set_chmap()
Dpcm_local.h153 snd_pcm_chmap_t *(*get_chmap)(snd_pcm_t *pcm);
154 int (*set_chmap)(snd_pcm_t *pcm, const snd_pcm_chmap_t *map);
1130 _snd_pcm_make_single_query_chmaps(const snd_pcm_chmap_t *src);
1131 snd_pcm_chmap_t *_snd_pcm_copy_chmap(const snd_pcm_chmap_t *src);
1136 snd_pcm_chmap_t *
Dpcm_multi.c897 static snd_pcm_chmap_t *snd_pcm_multi_get_chmap(snd_pcm_t *pcm) in snd_pcm_multi_get_chmap()
900 snd_pcm_chmap_t *map; in snd_pcm_multi_get_chmap()
901 snd_pcm_chmap_t *slave_maps[multi->slaves_count]; in snd_pcm_multi_get_chmap()
935 static int snd_pcm_multi_set_chmap(snd_pcm_t *pcm, const snd_pcm_chmap_t *map) in snd_pcm_multi_set_chmap()
938 snd_pcm_chmap_t *slave_maps[multi->slaves_count]; in snd_pcm_multi_set_chmap()
Dpcm.c8082 static int chmap_equal(const snd_pcm_chmap_t *a, const snd_pcm_chmap_t *b) in chmap_equal()
8129 snd_pcm_chmap_t *snd_pcm_get_chmap(snd_pcm_t *pcm) in snd_pcm_get_chmap()
8142 int snd_pcm_set_chmap(snd_pcm_t *pcm, const snd_pcm_chmap_t *map) in snd_pcm_set_chmap()
8144 const snd_pcm_chmap_t *oldmap; in snd_pcm_set_chmap()
8274 int snd_pcm_chmap_print(const snd_pcm_chmap_t *map, size_t maxlen, char *buf) in snd_pcm_chmap_print()
8364 snd_pcm_chmap_t *snd_pcm_chmap_parse_string(const char *str) in snd_pcm_chmap_parse_string()
8368 snd_pcm_chmap_t *map; in snd_pcm_chmap_parse_string()
8409 const snd_pcm_chmap_t *src) in _copy_to_fixed_query_map()
8422 _snd_pcm_make_single_query_chmaps(const snd_pcm_chmap_t *src) in _snd_pcm_make_single_query_chmaps()
8437 snd_pcm_chmap_t *_snd_pcm_copy_chmap(const snd_pcm_chmap_t *src) in _snd_pcm_copy_chmap()
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Dpcm_extplug.c440 static snd_pcm_chmap_t *snd_pcm_extplug_get_chmap(snd_pcm_t *pcm) in snd_pcm_extplug_get_chmap()
450 static int snd_pcm_extplug_set_chmap(snd_pcm_t *pcm, const snd_pcm_chmap_t *map) in snd_pcm_extplug_set_chmap()
Dpcm_null.c307 static snd_pcm_chmap_t *snd_pcm_null_get_chmap(snd_pcm_t *pcm) in snd_pcm_null_get_chmap()
Dpcm_ioplug.c853 static snd_pcm_chmap_t *snd_pcm_ioplug_get_chmap(snd_pcm_t *pcm) in snd_pcm_ioplug_get_chmap()
863 static int snd_pcm_ioplug_set_chmap(snd_pcm_t *pcm, const snd_pcm_chmap_t *map) in snd_pcm_ioplug_set_chmap()
Dpcm_hw.c1314 static snd_pcm_chmap_t *snd_pcm_hw_get_chmap(snd_pcm_t *pcm) in snd_pcm_hw_get_chmap()
1317 snd_pcm_chmap_t *map; in snd_pcm_hw_get_chmap()
1370 static int snd_pcm_hw_set_chmap(snd_pcm_t *pcm, const snd_pcm_chmap_t *map) in snd_pcm_hw_set_chmap()
Dpcm_direct.c1034 snd_pcm_chmap_t *snd_pcm_direct_get_chmap(snd_pcm_t *pcm)
1040 int snd_pcm_direct_set_chmap(snd_pcm_t *pcm, const snd_pcm_chmap_t *map)
/third_party/alsa-lib/test/
Dchmap.c25 static void print_channels(const snd_pcm_chmap_t *map) in print_channels()
88 snd_pcm_chmap_t *map; in get_chmap()
107 snd_pcm_chmap_t *map; in set_chmap()
/third_party/alsa-lib/include/
Dpcm_extplug.h166 snd_pcm_chmap_t *(*get_chmap)(snd_pcm_extplug_t *ext);
170 int (*set_chmap)(snd_pcm_extplug_t *ext, const snd_pcm_chmap_t *map);
Dpcm_ioplug.h209 snd_pcm_chmap_t *(*get_chmap)(snd_pcm_ioplug_t *io);
213 int (*set_chmap)(snd_pcm_ioplug_t *io, const snd_pcm_chmap_t *map);
Dpcm.h625 } snd_pcm_chmap_t; typedef
630 snd_pcm_chmap_t map; /**< available channel map */
639 snd_pcm_chmap_t *snd_pcm_get_chmap(snd_pcm_t *pcm);
640 int snd_pcm_set_chmap(snd_pcm_t *pcm, const snd_pcm_chmap_t *map);
645 int snd_pcm_chmap_print(const snd_pcm_chmap_t *map, size_t maxlen, char *buf);
647 snd_pcm_chmap_t *snd_pcm_chmap_parse_string(const char *str);
/third_party/gstreamer/gstplugins_base/ext/alsa/
Dgstalsa.h75 gboolean alsa_chmap_to_channel_positions (const snd_pcm_chmap_t *chmap,
Dgstalsa.c757 alsa_chmap_to_channel_positions (const snd_pcm_chmap_t * chmap, in alsa_chmap_to_channel_positions()
793 snd_pcm_chmap_t *chmap; in alsa_detect_channels_mapping()
/third_party/alsa-utils/aplay/
Daplay.c152 static snd_pcm_chmap_t *channel_map = NULL; /* chmap to override */
1243 snd_pcm_chmap_t *chmap = channel_map; in setup_chmap()
1245 snd_pcm_chmap_t *hw_chmap; in setup_chmap()
/third_party/alsa-utils/speaker-test/
Dspeaker-test.c114 static snd_pcm_chmap_t *channel_map;