var_Create( p_vlc, "drawableh", VLC_VAR_INTEGER );
var_Create( p_vlc, "drawableportx", VLC_VAR_INTEGER );
var_Create( p_vlc, "drawableporty", VLC_VAR_INTEGER );
- var_Create( p_vlc, "width", VLC_VAR_INTEGER );
- var_Create( p_vlc, "height", VLC_VAR_INTEGER );
+
+ /* Create volume callback system. */
+ var_Create( p_vlc, "volume-change", VLC_VAR_BOOL );
/*
* Get input filenames given as commandline arguments