[Ffmpeg-devel] [PATCH] Vorbis decoder

Balatoni Denes dbalatoni
Thu May 12 10:10:10 CEST 2005


Hi!

So I uploaded it here:
http://people.inf.elte.hu/isten/vorbis/vorbis.diff
It is under the LGPL license, although not stated in the diff (but hopefully 
obvious, as it's a patch to libavcodec).

I know a fixed point implementation would be great but:
1.) on pentium III (and athlon-xp) upwards it's definietly slower
2.) lavc currently has wrapper for libvorbis only, which is floating point 
also
3.) lavc's fft based imdct is floating point
4.) embedded platforms are also memory constrained - I didn't say, but this 
decoder also uses more memory than libvorbis
5.) I have little time

Constructive comments welcome, I say apply it, or I have just waisted one week
bye
Denes

-- 
- Use the Source Luke ! -





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