diff options
Diffstat (limited to 'src/pulsecore/sink.h')
-rw-r--r-- | src/pulsecore/sink.h | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/src/pulsecore/sink.h b/src/pulsecore/sink.h index cb4697f9..352282b8 100644 --- a/src/pulsecore/sink.h +++ b/src/pulsecore/sink.h @@ -74,8 +74,10 @@ struct pa_sink { pa_volume_t base_volume; /* shall be constant */ unsigned n_volume_steps; /* shall be constant */ - pa_cvolume virtual_volume; /* The volume clients are informed about */ - pa_cvolume soft_volume; /* The internal software volume we apply to all PCM data while it passes through */ + /* Also see http://pulseaudio.org/wiki/InternalVolumes */ + pa_cvolume virtual_volume; /* The volume clients are informed about */ + pa_cvolume reference_volume; /* The volume taken as refernce base for relative sink input volumes */ + pa_cvolume soft_volume; /* The internal software volume we apply to all PCM data while it passes through */ pa_bool_t muted:1; pa_bool_t refresh_volume:1; @@ -255,8 +257,9 @@ int pa_sink_suspend_all(pa_core *c, pa_bool_t suspend); void pa_sink_update_flat_volume(pa_sink *s, pa_cvolume *new_volume); void pa_sink_propagate_flat_volume(pa_sink *s); -void pa_sink_set_volume(pa_sink *sink, const pa_cvolume *volume, pa_bool_t propagate, pa_bool_t sendmsg); -const pa_cvolume *pa_sink_get_volume(pa_sink *sink, pa_bool_t force_refresh); +void pa_sink_set_volume(pa_sink *sink, const pa_cvolume *volume, pa_bool_t propagate, pa_bool_t sendmsg, pa_bool_t become_reference); +const pa_cvolume *pa_sink_get_volume(pa_sink *sink, pa_bool_t force_refresh, pa_bool_t reference); + void pa_sink_set_mute(pa_sink *sink, pa_bool_t mute); pa_bool_t pa_sink_get_mute(pa_sink *sink, pa_bool_t force_refresh); |