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ffmpeg / libavcodec / i386 / dsputil_mmx_avg.h @ 07787186

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# Date Author Comment
fca0f0e5 05/30/2002 03:14 PM Zdenek Kabelac
  • removed MANGLE from macros for setting constants
  • using MOVQ_WONE/MOVQ_BFE as two instruction instead of static memory value access
    as its always faster
  • PAVGB_MMX macro is using now mm6 -> mm7 is unmodified
  • replaced original pixels_xy2_mmx with new faster and equal implementation...
541027e2 05/29/2002 02:20 PM Zdenek Kabelac
  • cosmetic minor change

Originally committed as revision 622 to svn://svn.ffmpeg.org/ffmpeg/trunk

d17b6f0b 05/29/2002 08:31 AM Zdenek Kabelac
  • optimized remaing avg_pixels_xy2

Originally committed as revision 621 to svn://svn.ffmpeg.org/ffmpeg/trunk

e9c0a38f 05/28/2002 04:35 PM Zdenek Kabelac
  • optimized avg_* functions (except xy2)
  • minor speedup for put_pixels_x2 & cleanup

Originally committed as revision 619 to svn://svn.ffmpeg.org/ffmpeg/trunk

c0eb0bb7 05/27/2002 02:09 PM Zdenek Kabelac
  • more PIC friendly and faster code

Originally committed as revision 616 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

2bd978bd 05/23/2002 10:10 AM Zdenek Kabelac
  • fixed contrains and avoid usage of scale index access

Originally committed as revision 566 to svn://svn.ffmpeg.org/ffmpeg/trunk

ba0420d8 05/22/2002 11:18 PM Michael Niedermayer

using 1 operand less and slightly faster put_pixels_y2

Originally committed as revision 564 to svn://svn.ffmpeg.org/ffmpeg/trunk

a213d664 05/22/2002 08:46 PM Zdenek Kabelac
  • fix for -fPIC compilation - compiles with 2.95.2 as well - any
    other compiler shows any problem here ??

Originally committed as revision 563 to svn://svn.ffmpeg.org/ffmpeg/trunk

4f12a497 05/20/2002 04:25 PM Fabrice Bellard

removed unused code

Originally committed as revision 543 to svn://svn.ffmpeg.org/ffmpeg/trunk

92415510 05/18/2002 10:49 PM Fabrice Bellard

tried to avoid gcc 2.95.2 bug by puting explicit register constraints - added comment about rounding bug in some functions (need to correct or suppress them for regression tests)

Originally committed as revision 515 to svn://svn.ffmpeg.org/ffmpeg/trunk

a7bd8797 05/17/2002 01:01 PM Michael Niedermayer

shared lib support (req by kabi) ...

Originally committed as revision 510 to svn://svn.ffmpeg.org/ffmpeg/trunk

607dce96 05/17/2002 01:04 AM Michael Niedermayer

hopefully faster mmx2&3dnow MC

Originally committed as revision 506 to svn://svn.ffmpeg.org/ffmpeg/trunk

a822a479 11/10/2001 02:36 PM Nick Kurshev

fixed gcc-3.0.x compilation (by Michael Niedermayer)

Originally committed as revision 211 to svn://svn.ffmpeg.org/ffmpeg/trunk

a9b3f630 07/30/2001 09:04 AM Nick Kurshev

Sync with mplayer's stuff

Originally committed as revision 14 to svn://svn.ffmpeg.org/ffmpeg/trunk

7d650cb5 07/24/2001 08:38 PM Fabrice Bellard

suppressed no longer needed emms()

Originally committed as revision 11 to svn://svn.ffmpeg.org/ffmpeg/trunk

de6d9b64 07/22/2001 02:18 PM Fabrice Bellard

Initial revision

Originally committed as revision 5 to svn://svn.ffmpeg.org/ffmpeg/trunk