Hi, On Thu, Mar 27, 2008 at 02:22:17AM +0000, Ben Hutchings wrote: > > > > I've been trying to burn a DVD out of a DVB stream, without recoding the > > video. The DVB stream was recorded with vdr (as MPEG TS), and I used > > ffmpeg (-target dvd -vcodec copy) tu rewrap it as a DVD-compliant MPEG > > PS. > > This ought to work if the bit rates and GOP size are within spec, but > ffmpeg is not a great MPEG multiplexer. (Perhaps you should file a bug > on ffmpeg too, if you haven't already.) > > By the way, why not use -acodec copy?
Because I thought, perhaps wrongly, that AC3 audio would make my produced DVD more compatible with standard players. > This thread on the dvdauthor-user mailing list may be helpful: > http://thread.gmane.org/gmane.comp.multimedia.dvdauthor.user/3537 Oh, thanks, that was very helpful. It also reminded me a point I forgot to mention: I used gopchop to cut the commercials out of the recording. > You could also try remultiplexing like this: > ffmpeg -i foo.mpeg -vcodec copy -an -f rawvideo foo.mpv > ffmpeg -i foo.mpeg -vn -acodec copy -f mp2 foo.mp2 > ffmpeg -i foo.mpv -i foo.mp2 -target dvd -vcodec copy -acodec copy foo.vob It did the trick, thanks again. But can't this slightly unsynchronize the audio and video streams? Cheers, Nicolas -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
