On Mon, Jul 18, 2005 at 10:05:41AM +0200, Zoltan NAGY wrote: > > What could I do? > How could I found out what change broke sdp? There are nightly snapshots of FFmpeg available. http://www.mplayerhq.hu/MPlayer/cvs/ Try finding the day that the problem was introduced (binary search will help you) and then find the commit the day before that broke it. Diego