[Theora] ffmpeg2theora with mmx patches is available onkonvalo.org

Alen Ladavac alenl-ml at croteam.com
Fri Apr 15 10:46:43 PDT 2005

> ffmpeg2theora does not cope well with some wmv files (they report wrong
> It produces broken results even with manual fps setting.
> IIRC then the only way to do a good theora movie is to use mencoder (to
> or alike), then theora-encoder script on the resulting file.
> (ffmpeg2theora has problems even with that resulting intermediate file).

But if we go from uncompressed AVI directly into ogg theora+vorbis, then we
shouldn't have these problems, right?

> It does not seem to be related to theora.
> (I saw reports on other, non-theora recoders breaking on such files,
> "DRM in action?"...)

Of course, I was only guessing that it has to do with the way ffmpeg2theora
interprets input files.


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