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ffmpeg / libavcodec / alpha / dsputil_alpha.c @ 8c7b533e

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# Date Author Comment
8c7b533e 09/13/2002 11:27 PM Falk Hüffner

Synthesize pixels16 functions from pixels functions.

Originally committed as revision 942 to svn://svn.ffmpeg.org/ffmpeg/trunk

1c73a3fb 09/13/2002 09:28 AM Falk Hüffner

Adapt to new 8/16 table scheme.

Originally committed as revision 935 to svn://svn.ffmpeg.org/ffmpeg/trunk

57d2bce1 07/29/2002 11:14 PM Falk Hüffner

MVI optimizations for motion estimation.

Originally committed as revision 831 to svn://svn.ffmpeg.org/ffmpeg/trunk

e3e98d3c 07/13/2002 04:29 PM Falk Hüffner

Remove support for variable BSIZE and INCR, as sub_pixels_* is no
longer needed.

Originally committed as revision 754 to svn://svn.ffmpeg.org/ffmpeg/trunk

f5abd9fd 07/13/2002 04:17 PM Falk Hüffner
  • Improve xy2 routines slightly
  • Mark MC pointer arguments as restrict

Originally committed as revision 752 to svn://svn.ffmpeg.org/ffmpeg/trunk

0a12d6fd 07/05/2002 07:16 PM Falk Hüffner

Implement clear_blocks_axp.

Originally committed as revision 722 to svn://svn.ffmpeg.org/ffmpeg/trunk

dde3f77d 07/03/2002 01:09 AM Falk Hüffner

Use updated motion compensation routines.

Originally committed as revision 713 to svn://svn.ffmpeg.org/ffmpeg/trunk

494e4092 07/01/2002 11:47 PM Falk Hüffner

Assembly version of put_pixels. This is currently the function that
takes the most time, and it allows for more efficient unaligned access
and better control over memory latencies.

Originally committed as revision 711 to svn://svn.ffmpeg.org/ffmpeg/trunk

bb7d4939 07/01/2002 04:26 AM Falk Hüffner

Implement put_pixels_clamped and add_pixels_clamped in Assembler. This
allows better scheduling of the memory accesses, and is portable among
all compilers.

Originally committed as revision 709 to svn://svn.ffmpeg.org/ffmpeg/trunk

db42e13b 06/24/2002 10:22 PM Falk Hüffner

Ugly hack to make the assembler accept MVI instructions.

Originally committed as revision 705 to svn://svn.ffmpeg.org/ffmpeg/trunk

ff4ec49e 05/25/2002 10:45 PM Fabrice Bellard

license/copyright change

Originally committed as revision 599 to svn://svn.ffmpeg.org/ffmpeg/trunk

1e98dffb 01/20/2002 02:48 PM Nick Kurshev

Alpha optimizations by Falk Hueffner <>

Originally committed as revision 274 to svn://svn.ffmpeg.org/ffmpeg/trunk