[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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