Postby DJ » 05 Jan 2007 08:43
Any time you make changes to preferences you must press Save and close the player for the changes to take effect.
Perhaps the best way of doing this is with the overlay options for your video card while playing a video.
There is also the Extended GUI in VLC that allows setting this in real time and it uses real filters rather than adjusting the overlay for your video card, but VLC does read these settings.