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Added snd_mixer_selem_is_active function.

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Changed behaviour for CTL_SINGLE.
Function snd_mixer_handle_events is no longer called from simple mixer code.
This commit is contained in:
Jaroslav Kysela 2001-07-23 13:07:47 +00:00
parent 2097e99245
commit ff1820f1ad
2 changed files with 57 additions and 52 deletions
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include/mixer.h
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@ -129,6 +129,7 @@ unsigned int snd_mixer_selem_get_index(snd_mixer_elem_t *elem);
snd_mixer_elem_t *snd_mixer_find_selem(snd_mixer_t *mixer,
const snd_mixer_selem_id_t *id);
int snd_mixer_selem_is_active(snd_mixer_elem_t *elem);
int snd_mixer_selem_is_playback_mono(snd_mixer_elem_t *elem);
int snd_mixer_selem_has_playback_channel(snd_mixer_elem_t *obj, snd_mixer_selem_channel_id_t channel);
int snd_mixer_selem_is_capture_mono(snd_mixer_elem_t *elem);