[FFmpeg-cvslog] r19173 - trunk/libavformat/adtsenc.c

[Reimar Döffinger]

On Tue, Jun 30, 2009 at 11:21:11AM +0100, M?ns Rullg?rd wrote:
> Reimar D?ffinger <Reimar.Doeffinger at gmx.de> writes:
> 
> > On Tue, Jun 30, 2009 at 12:04:26PM +0200, Benjamin Larsson wrote:
> >> Reimar D?ffinger wrote:
> >> > On Tue, Jun 30, 2009 at 11:44:33AM +0200, Benjamin Larsson wrote:
> >> >   
> >> >> Reimar D?ffinger wrote:
> >> >>     
> >> >>> Huh? That may be true for the particularly ugly formats, but there
> >> >>> should be quite few formats/codecs where it doesn't.
> >> >>> Also, a libavcommon wouldn't help a bit with that issue, so it that
> >> >>> seems irrelevant in this discussion...
> >> >>>       
> >> >> Most stuff is broken without codecs.
> >> >>     
> >> >
> >> > Examples? Also I think it is possible to have the parser without the
> >> > codecs, though I think it currently doesn't save much space.
> >> > What are the codecs needed for except containers that contain
> >> > insufficient data (basically MPEG-*)?
> >> >   
> >> 
> >> Remuxing unknown codecs are impossible without a codecid for avi files.
> >
> > So? The codec ids are still there when the codecs have been disabled, so
> > how should this be an issue?
> 
> Good luck trying to find it when the decoder isn't available.  lavf
> relies on being able to fill AVStream.codec with something, which
> fails when the decoder is disabled.

Could you provide a proper bug report?
I compiled with --disable-encoders --disable-decoders and I could remux
e.g. http://samples.mplayerhq.hu/avi/ffmp3_bad_rate_detection.avi just
fine into avi. I admit that remuxing into mkv failed though, haven't
tried if that's related to the missing codecs though...