Re: VDPAU: bug in the drivers?
Just to offer another data point: I also have the Gigabyte 9400 IGP board and see the same slowdown using mplayer. The video runs too slow and the audio gets more and more out of sync. The file seems to play at the correct speed using xine-vdpau. This is the only problem I have had with this motherboard, all the other SD and HD files of various formats that I have tried so far play perfectly with mplayer.