> Could you provide a sample that does not seek to a keyframe with > ffmpeg -ss x -i input out.png > (I tested this yesterday on random mpeg2video samples and afaict, > it did work.)
With me, I get this: with this file: http://rogerdpack.t28.net/incoming/sintel.mpg $ ffmpeg -i sintel.mpg -vcodec copy -acodec copy -ss 90.0 starting_at_90.mpg then try and use it again: $ ffmpeg -i starting_at_90.mpg -vframes 1 -f image2 -an snap.jpg I get this warning message: [mpeg2video @ 01f09860] warning: first frame is no keyframe Anybody know if this is expected? I almost don't think it is... -r _______________________________________________ Libav-user mailing list [email protected] http://ffmpeg.org/mailman/listinfo/libav-user
