| /third_party/alsa-lib/src/pcm/ |
| H A D | pcm_route.c | 103 int schannels; member
482 if (route->schannels >= 0) { in snd_pcm_route_hw_refine_sprepare()
484 (unsigned int) route->schannels, 0); in snd_pcm_route_hw_refine_sprepare()
505 if (route->schannels < 0) in snd_pcm_route_hw_refine_schange()
529 if (route->schannels < 0) in snd_pcm_route_hw_refine_cchange()
835 snd_pcm_chmap_t **found_chmap, int *schannels) in find_matching_chmap()
848 if (*schannels >= 0 && (int) c->channels != *schannels) in find_matching_chmap()
872 *schannels = c->channels; in find_matching_chmap()
1005 * \param schannels Slav
833 find_matching_chmap(snd_pcm_chmap_query_t **chmaps, snd_pcm_chmap_t *tt_chmap, snd_pcm_chmap_t **found_chmap, int *schannels) find_matching_chmap() argument
1017 snd_pcm_route_open(snd_pcm_t **pcmp, const char *name, snd_pcm_format_t sformat, int schannels, snd_pcm_route_ttable_entry_t *ttable, unsigned int tt_ssize, unsigned int tt_cused, unsigned int tt_sused, snd_pcm_t *slave, int close_slave) snd_pcm_route_open() argument
1144 _snd_pcm_route_load_ttable(snd_config_t *tt, snd_pcm_route_ttable_entry_t *ttable, unsigned int tt_csize, unsigned int tt_ssize, unsigned int *tt_cused, unsigned int *tt_sused, int schannels, snd_pcm_chmap_t *chmap) _snd_pcm_route_load_ttable() argument
1227 snd_pcm_route_load_ttable(snd_config_t *tt, snd_pcm_route_ttable_entry_t *ttable, unsigned int tt_csize, unsigned int tt_ssize, unsigned int *tt_cused, unsigned int *tt_sused, int schannels) snd_pcm_route_load_ttable() argument
1299 int schannels = -1; _snd_pcm_route_open() local
[all...] |
| H A D | pcm_plug.c | 51 int schannels; member
752 if (plug->schannels > 0) in snd_pcm_plug_hw_refine_sprepare()
754 plug->schannels, 0); in snd_pcm_plug_hw_refine_sprepare()
836 if (plug->schannels == -2 || (pcm->mode & SND_PCM_NO_AUTO_CHANNELS)) in snd_pcm_plug_hw_refine_schange()
927 if (plug->schannels == -2 || (pcm->mode & SND_PCM_NO_AUTO_CHANNELS)) in snd_pcm_plug_hw_refine_cchange()
1148 snd_pcm_format_t sformat, int schannels, int srate, in snd_pcm_plug_open()
1165 plug->schannels = schannels; in snd_pcm_plug_open()
1229 ttable { # Transfer table (bi-dimensional compound of cchannels * schannels numbers)
1278 int schannels in _snd_pcm_plug_open() local
1146 snd_pcm_plug_open(snd_pcm_t **pcmp, const char *name, snd_pcm_format_t sformat, int schannels, int srate, const snd_config_t *rate_converter, enum snd_pcm_plug_route_policy route_policy, snd_pcm_route_ttable_entry_t *ttable, unsigned int tt_ssize, unsigned int tt_cused, unsigned int tt_sused, snd_pcm_t *slave, int close_slave) snd_pcm_plug_open() argument
[all...] |
| H A D | pcm_share.c | 1369 * \param schannels Slave channels
1383 unsigned int schannels, in snd_pcm_share_open()
1410 assert((unsigned)channels_map[k] < schannels); in snd_pcm_share_open()
1500 slave->channels = schannels; in snd_pcm_share_open()
1623 int schannels = -1; in _snd_pcm_share_open() local
1656 SND_PCM_HW_PARAM_CHANNELS, 0, &schannels, in _snd_pcm_share_open()
1716 assert(schannels <= 0 || schannel < schannels); in _snd_pcm_share_open()
1721 if (schannels <= 0) in _snd_pcm_share_open()
1722 schannels in _snd_pcm_share_open()
1381 snd_pcm_share_open(snd_pcm_t **pcmp, const char *name, const char *sname, snd_pcm_format_t sformat, int srate, unsigned int schannels, int speriod_time, int sbuffer_time, unsigned int channels, unsigned int *channels_map, snd_pcm_stream_t stream, int mode) snd_pcm_share_open() argument
[all...] |
| H A D | pcm_multi.c | 1069 * \param schannels Array with slave channels
1080 int *sidxs, unsigned int *schannels, in snd_pcm_multi_open()
1091 assert(channels_count > 0 && sidxs && schannels); in snd_pcm_multi_open()
1125 assert(schannels[i] < schannels_count[sidxs[i]]); in snd_pcm_multi_open()
1127 bind->slave_channel = schannels[i]; in snd_pcm_multi_open()
1076 snd_pcm_multi_open(snd_pcm_t **pcmp, const char *name, unsigned int slaves_count, unsigned int master_slave, snd_pcm_t **slaves_pcm, unsigned int *schannels_count, unsigned int channels_count, int *sidxs, unsigned int *schannels, int close_slaves) snd_pcm_multi_open() argument
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| /third_party/alsa-lib/include/ |
| H A D | pcm_plugin.h | 155 int schannels);
160 snd_pcm_format_t sformat, int schannels,
|