diff options
Diffstat (limited to 'src/modules/alsa/alsa-util.h')
-rw-r--r-- | src/modules/alsa/alsa-util.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/src/modules/alsa/alsa-util.h b/src/modules/alsa/alsa-util.h index 51de2856..86b76b7d 100644 --- a/src/modules/alsa/alsa-util.h +++ b/src/modules/alsa/alsa-util.h @@ -81,6 +81,19 @@ snd_pcm_t *pa_alsa_open_by_device_string( pa_bool_t *use_tsched, pa_bool_t require_exact_channel_number); +typedef struct pa_alsa_profile_info { + pa_channel_map map; + const char *alsa_name; + const char *description; + const char *name; +} pa_alsa_profile_info; + +int pa_alsa_probe_profiles( + const char *dev_id, + const pa_sample_spec *ss, + void (*cb)(const pa_alsa_profile_info *sink, const pa_alsa_profile_info *source, void *userdata), + void *userdata); + int pa_alsa_calc_mixer_map(snd_mixer_elem_t *elem, const pa_channel_map *channel_map, snd_mixer_selem_channel_id_t mixer_map[], pa_bool_t playback); void pa_alsa_dump(snd_pcm_t *pcm); |