diff options
Diffstat (limited to 'audio/mixer.h')
| -rw-r--r-- | audio/mixer.h | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/audio/mixer.h b/audio/mixer.h index b22bba0310..6761be5da4 100644 --- a/audio/mixer.h +++ b/audio/mixer.h @@ -21,6 +21,7 @@ #include <stdbool.h> +// Values of MPOpts.softvol enum { SOFTVOL_NO = 0, SOFTVOL_YES = 1, @@ -31,19 +32,22 @@ typedef struct mixer { struct MPOpts *opts; struct ao *ao; struct af_stream *af; - int softvol; + // Static, dependent on ao/softvol settings + bool softvol; // use AO (true) or af_volume (false) + bool emulate_mute; // if true, emulate mute with volume=0 + // Last known values (possibly out of sync with reality) + float vol_l, vol_r; bool muted; + // Used to decide whether we should unmute on uninit bool muted_by_us; - bool muted_using_volume; - float vol_l, vol_r; /* Contains ao driver name or "softvol" if volume is not persistent * and needs to be restored after the driver is reinitialized. */ - const char *restore_volume; + const char *driver; + // Other stuff float balance; - bool user_set_mute; - bool user_set_volume; } mixer_t; +void mixer_init(struct mixer *mixer, struct MPOpts *opts); void mixer_reinit_audio(struct mixer *mixer, struct ao *ao, struct af_stream *af); void mixer_uninit_audio(struct mixer *mixer); void mixer_getvolume(mixer_t *mixer, float *l, float *r); |