Re: Horizontal lines on mpg videos while using VDPAU
The vertical stripes also appear for the 256.53 driver. The original poster did not provide information on the file format. In my case it happens for a MPEG-PS (MPEG1) video. After handbraking it to MP4 (H.264) the stripes are gone. Since the latter is the format for most movies of my collection I didn't notice this issue earlier.