Log of /trunk/xvidcore/src/utils/x86_asm

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Revision 1790 - Directory Listing
Modified Tue Aug 19 09:06:48 2008 UTC (15 years, 8 months ago) by Isibaar

- noexecstack patch by Hans de Goede

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Revision 1787 - Directory Listing
Modified Tue Sep 11 12:41:13 2007 UTC (16 years, 7 months ago) by suxen_drol

nasm 0.99.x compatibility

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Revision 1771 - Directory Listing
Modified Thu Mar 8 21:40:19 2007 UTC (17 years, 1 month ago) by Isibaar

- fix SSE3 detection and port to x86_64

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Revision 1764 - Directory Listing
Modified Wed Dec 6 19:55:07 2006 UTC (17 years, 4 months ago) by Isibaar

- SSE3 patch

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Revision 1632 - Directory Listing
Modified Tue Sep 13 12:12:15 2005 UTC (18 years, 7 months ago) by suxen_drol

Field interlaced decoding, contributed by Christoph Kuehnel

decoder.c
=========
- Some new defines for DIV
- <decoder_mb_decode> modified: had wrong address offsets for interlaced
- <decoder_mbinter_field> = new function for interlaced
- <get_motion_vector_interlaced> = new function for interlaced motion vector prediction
- <decoder_pframe> modified so that it differs between frame and field prediction

global.h
========
- For field motion prediction MACORBLOCK has new member that is the average of
  field1 and field2 motion vector = <mvs_avg>

xvid.c
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- For field predicted macroblocks we need new field oriented transfer functions.
  For colour calculations they may only process 4 lines (one field from the colour
  macroblock that is 8x8). So I introduced 4 new function pointers:
  <transfer8x4_copy, interpolate8x4_ ...)

mbcoding.c
==========
- _DEBUG code; index is checked against 64

interpolate8x8.[c,h,asm]
===========================
- New 8x4 functions

mbpredicition.[c,h]
===============
- New function <get_pmv2_interlaced> for interlaced prediciton according to spec

mem_transfer.[c,h,asm]
==============
- New 8x4 function

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Revision 1583 - Directory Listing
Modified Sun Dec 19 13:16:50 2004 UTC (19 years, 4 months ago) by syskin

xmm-ed transfer8to16_2() - faster bvop-vhq

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Revision 1540 - Directory Listing
Modified Sun Aug 29 10:02:38 2004 UTC (19 years, 7 months ago) by edgomez

Symbols' size for ia32+elf

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Revision 1535 - Directory Listing
Modified Sun Aug 22 11:46:10 2004 UTC (19 years, 8 months ago) by edgomez

Mark Functions in asm files -- added yasm support in configure.in

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Revision 1519 - Directory Listing
Modified Sat Jul 24 11:46:08 2004 UTC (19 years, 9 months ago) by edgomez

ASM data section cleanups + important bugfix to bvop ref interpolation rounding

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Revision 1485 - Directory Listing
Modified Sat Jul 10 17:42:18 2004 UTC (19 years, 9 months ago) by edgomez

Forgotten bits from my tree

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Revision 1425 - Directory Listing
Modified Tue Apr 13 20:06:53 2004 UTC (20 years ago) by edgomez

Reverted previous patch, was buggy

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Revision 1424 - Directory Listing
Modified Mon Apr 12 15:49:56 2004 UTC (20 years ago) by edgomez

Optmized mem transfers, h263, plane sse

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Revision 1382 - Directory Listing
Modified Mon Mar 22 22:36:25 2004 UTC (20 years, 1 month ago) by edgomez

xvidcore 1.0.0 rc3 merge back to HEAD

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Revision 851 - Directory Listing
Modified Sat Feb 15 15:22:19 2003 UTC (21 years, 2 months ago) by edgomez

Moved dev-api-3 to HEAD -- Nasty but efficient -- Merging work has been done too

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Revision 654 - Directory Listing
Modified Sun Nov 17 00:51:11 2002 UTC (21 years, 5 months ago) by edgomez

License changed

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Revision 499 - Directory Listing
Modified Sat Sep 21 03:11:36 2002 UTC (21 years, 7 months ago) by suxen_drol

pross email address updates

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Revision 309 - Directory Listing
Modified Thu Jul 18 13:44:39 2002 UTC (21 years, 9 months ago) by suxen_drol

removed static data; added sse2 os triggers

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Revision 227 - Directory Listing
Modified Thu Jun 20 10:22:02 2002 UTC (21 years, 10 months ago) by Isibaar

*** empty log message ***

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Revision 226 - Directory Listing
Modified Wed Jun 19 14:41:02 2002 UTC (21 years, 10 months ago) by Isibaar

optimizations, correct transfer_8to16sub2_xmm

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Revision 217 - Directory Listing
Modified Sun Jun 16 19:35:59 2002 UTC (21 years, 10 months ago) by edgomez

- Removed an unuseful piece of code

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Revision 216 - Directory Listing
Modified Sun Jun 16 17:25:18 2002 UTC (21 years, 10 months ago) by edgomez

- Removed an opcode (used during my tests)

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Revision 215 - Directory Listing
Modified Sun Jun 16 17:12:37 2002 UTC (21 years, 10 months ago) by edgomez

- Added a transfer_8to16sub2_xmm function (Needs testing)

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Revision 3 - Directory Listing
Added Fri Mar 8 02:46:11 2002 UTC (22 years, 1 month ago) by Isibaar

moved sources