VgaGames 3 - Audio man-pages

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VG3_audio_volume()

Set common volume or volume of a volume-group.
SYNTAX
int VG3_audio_volume(void *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.

SEE ALSO
VG3_audio_mute()