On Tue, 16 May 2006 07:26:15 -0500 "GILBERTO SANCHEZ" <glargo at email.com> wrote: > mencoder file.asf -o file.mp4 -of lavf -lavfopts > format=mp4:i_certify_that_my_video_stream_does_not_use_b_frames -oac > faac -ovc x264 When the input is asf/wmv, you need to set an -ofps value, or else you get 1000fps. Try 24, 25, 30.