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ffmpeg / libavcodec / libpostproc / postprocess_altivec_template.c @ 2c656386

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# Date Author Comment
20646267 05/30/2004 01:53 AM Romain Dolbeau

Another (final?) patch for libpostproc.
This one replace horizClassify by a
transpose/(use Vert)/transpose sequence.
This add LowPass and DefFilter for "free".
I also fixed the header in postprocess.c
and special-cased some of the well-aligned
cases (all horiz stuff is well-aligned)....

a7b2871c 05/28/2004 01:31 PM Romain Dolbeau

Newer version, using a vectorized version of the
new organisation of code in doVertLowPass. it
seems to be faster in AltiVec also...

Also includes a compile fix for the new do_a_deblock
when using AltiVec.

patch by (Romain Dolbeau <dolbeau at irisa dot fr>)...

b0ac780a 05/26/2004 08:15 PM Michael Niedermayer

altivec optimizations and horizontal filter fix by (Romain Dolbeau <dolbeau at irisa dot fr>)

Originally committed as revision 3162 to svn://svn.ffmpeg.org/ffmpeg/trunk