[MPlayer-dev-eng] proposed new codecs.conf [Re: new video codec selection code]

Juan J. Sierralta P. juanjo at atmlab.utfsm.cl
Wed Mar 20 03:02:41 CET 2002


On Mon, 2002-03-18 at 13:07, D Richard Felker III wrote:
> On Mon, Mar 18, 2002 at 04:48:45PM +0100, Daniel Egger wrote:
> > Why libmpeg2 before ffmpeg? The latter is much faster for and I would
> > rather tend to remove libmpeg2 at all since ffmpeg now does mpeg2
> > decoding as well.
> 
> libmpeg2 is a TON faster for mpeg1 and 2. Also, ffmpeg seems to have
> problems continuing after dropped frames with mpeg1/2 (the video just
> freezes until the next keyframe when i use -framedrop), whereas
> libmpeg2 seems to do fine with a few dropped frames. This seems odd to
> me since -framedrop is only supposed to skip vo, not decoding
> (right?), but that's what seems to happen...

	Did you test that stream directly with ffmpeg ?
	I been transcoding DVDs with ffmpeg without problems, but note that I
made some commits on mpeg2 decoding to handle telecine stuff and to
parse some braindead DVDs .....

-- 
Juanjo sin .sig :(




More information about the MPlayer-dev-eng mailing list