/* FIXME: we need interlocking even if aout does not exist! */
*aoutp = aout;
if (aout != NULL)
+ {
+ obj = VLC_OBJECT(aout); /* use aout volume if aout exists */
aout_lock_volume (aout);
+ }
if (volp != NULL)
- *volp = var_GetInteger (obj, "volume");
+ *volp = var_InheritInteger (obj, "volume");
if (mutep != NULL)
- *mutep = var_GetBool (obj, "mute");
+ *mutep = var_InheritBool (obj, "mute");
}
/** Commit a volume change transaction. */
{
int ret = 0;
+ /* update caller (input manager) volume */
var_SetInteger (obj, "volume", volume);
var_SetBool (obj, "mute", mute);
aout_owner_t *owner = aout_owner (aout);
float vol = volume / (float)AOUT_VOLUME_DEFAULT;
+ /* apply volume to the pipeline */
aout_lock (aout);
if (owner->module != NULL)
ret = aout->pf_volume_set (aout, vol, mute);
aout_unlock (aout);
+
+ /* update aout volume if it maintains its own */
+ var_SetInteger (aout, "volume", volume);
+ var_SetBool (aout, "mute", mute);
aout_unlock_volume (aout);
if (ret == 0)
return ret;
}
-#if 0
/** Cancel a volume change transaction. */
static void cancelVolume (vlc_object_t *obj, audio_output_t *aout)
{
vlc_object_release (aout);
}
}
-#endif
#undef aout_VolumeGet
/**
*/
audio_volume_t aout_VolumeGet (vlc_object_t *obj)
{
-#if 0
audio_output_t *aout;
audio_volume_t volume;
prepareVolume (obj, &aout, &volume, NULL);
cancelVolume (obj, aout);
- return 0;
-#else
- return var_GetInteger (obj, "volume");
-#endif
+ return volume;
}
#undef aout_VolumeSet
*/
bool aout_IsMuted (vlc_object_t *obj)
{
-#if 0
audio_output_t *aout;
bool mute;
prepareVolume (obj, &aout, NULL, &mute);
cancelVolume (obj, aout);
return mute;
-#else
- return var_GetBool (obj, "mute");
-#endif
}
/**