diff options
author | Lennart Poettering <lennart@poettering.net> | 2009-01-16 23:33:15 +0100 |
---|---|---|
committer | Lennart Poettering <lennart@poettering.net> | 2009-01-16 23:33:15 +0100 |
commit | b4d80462bf66530ead1e4877f848c63f7693bd58 (patch) | |
tree | f3c8c8b313b09311f6b369f72f477b4271da60d1 /src/modules/alsa/alsa-util.h | |
parent | b2b2eb1ee7e30de651b9fb2cbc04329e21b1eb68 (diff) |
add card profile prober
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); |