[MPlayer-users] -vo dxr3:avcodec

[David Holm]

On Wed, 2002-04-10 at 01:39, Michael Niedermayer wrote:
> [Automatic answer: RTFM (read DOCS, FAQ), also read DOCS/bugreports.html]
> Hi
> On Wednesday 10 April 2002 01:16, Michael Niedermayer wrote:
> [...]
> > > This is a bug in the current libavcodec, cvs -z3 update -D "20 days ago"
> > > or wait for them to fix it (which might take a while since apparently
> > > ffmpeg's maintainer is missing). At the same time he disappeared someone
> > > commited a ton of changes to the mpeg video encoder which all breaks it
> > > in different ways, we fixed the sig11 but then the output was all fucked
> > > up.
> >
> > david, if u really think this is a bug in libavcodec then why did u never
> > send a bugreport? (to the ffmpeg ML) the mpeg encoder is working fine
> > afaik, but i dont have a dxr3 or something, just mencoder ...
I have a user who tried fixing this bug, I told him to send a bugreport
as he had a better understanding of the problem.

> ok, i think i found it, HQ mode is broken currently with mpeg1 ... well 
> actually it never worked with mpeg1 (its pretty new, allthough the HQ flag is 
> pretty old) and its of no use for realtime encoding as it would be much too 
> slow
> i tried to fix this in mplayer CVS, can someone with a DXR3 please check it 
> 
> btw. something else ... why do u encode with P frames, isnt it better to 
> encode I-frame only for realtime purposes, or perhaps i missunderstand ur 
> code somehow...
> btw2: if u use P-frames than u should use EPZS or X1 motion estimation as 
> they are better quality & faster
Um, how do I enable these?

//David
-------------- next part --------------
A non-text attachment was scrubbed...
Name: not available
Type: application/pgp-signature
Size: 232 bytes
Desc: This is a digitally signed message part
URL: <http://lists.mplayerhq.hu/pipermail/mplayer-users/attachments/20020410/3702ee58/attachment.pgp>