Reimar D?ffinger wrote: > On Mon, Oct 05, 2009 at 11:31:05AM +0200, Michael wrote: >> I have a strange bug here. It only occurs if mplayer displays a theora >> video and the bmovl filter is used. In this case the first eigth(?) lines >> of the video show a greenish color. > > Is the resolution of your video maybe not a multiple of 8? > AFAIK theora encodes videos upside-down, might be that bmov has an issue > with that. Thanks, this was a good hint! Actually, there are no problems, if the video size is a multiple of 16! If I encode the videos in 720x400 it works also with the bmovl filter. Michael