VG3_audio_volume()

Set common volume or volume of a volume-group.

SYNTAX

int VG3_audio_volume(struct vg3_window *wstruct, int gvidx, int volval)

FUNCTION PARAMETERS

wstruct	Window-struct
gvidx	Volume-group from VGAG3_AUDIO_VOLUMES
volval	New value of volume from 0 to 255, default = 100, or -1 = do not change

RETURN VALUE

Returns the previous value of the volume.

DESCRIPTION

Set volume of a volume-group or of all volume groups and return the previous value.