Hi, try this file, from mphq incoming: greenwmvmovie.wmv it plays fine using mpg4ds.ax (-vfm 4) but fails with ffodivx (fourcc is MP4S) it prints lots of error concealing at mb 3, and decodes only teh first row of macroblocks. A'rpi / Astral & ESP-team -- Developer of MPlayer, the Movie Player for Linux - http://www.MPlayerHQ.hu