Log of /trunk/xvidcore/src/image/x86_asm
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Revision
1733 -
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Modified
Fri Oct 13 07:38:09 2006 UTC (17 years, 5 months ago) by
Skal
+ added a simple de-interlacing func (c + sse version),
declared as xvid_image_deinterlace() in image.h
Of course, one should prefer deinterlacing through some avisynth
plugin, but...
please update the dsp/dsw
Revision
1709 -
Directory Listing
Modified
Wed Jun 14 21:44:07 2006 UTC (17 years, 9 months ago) by
Skal
added mmx/sse2 code for GMC (3-pts only).
new file: image/x86_asm/gmc_mmx.asm
At this point, new GMC code isn't enabled (gmc.c:586).
So: this commit should give binary-exact same input/output
than before.
dsp/dsw not updated.
Revision
1706 -
Directory Listing
Modified
Mon Jun 5 21:27:36 2006 UTC (17 years, 9 months ago) by
Skal
+ faster yv12->yuyv / uyvy MMX functions
patch suggested by Carlo Bramini ( carlo bramix at libero dot it )
Revision
1632 -
Directory Listing
Modified
Tue Sep 13 12:12:15 2005 UTC (18 years, 6 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
======
- 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
Revision
1540 -
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Modified
Sun Aug 29 10:02:38 2004 UTC (19 years, 7 months ago) by
edgomez
Symbols' size for ia32+elf
Revision
1538 -
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Modified
Sat Aug 28 13:07:56 2004 UTC (19 years, 7 months ago) by
edgomez
Fixes thread safety and write to RO segment !
Revision
1535 -
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Modified
Sun Aug 22 11:46:10 2004 UTC (19 years, 7 months ago) by
edgomez
Mark Functions in asm files -- added yasm support in configure.in
Revision
1530 -
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Modified
Tue Aug 10 21:58:55 2004 UTC (19 years, 7 months ago) by
edgomez
Decoder speedups: merge interpolation and dst averaging for bvop blocks, unify qpel framework (should slow things for PPC until new functions get merged)
Revision
1519 -
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Modified
Sat Jul 24 11:46:08 2004 UTC (19 years, 8 months ago) by
edgomez
ASM data section cleanups + important bugfix to bvop ref interpolation rounding
Revision
1493 -
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Modified
Thu Jul 15 10:09:30 2004 UTC (19 years, 8 months ago) by
suxen_drol
Dcoder's sse2 brightness code
xvid.h vbv comments
Revision
1397 -
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Modified
Thu Apr 1 11:11:28 2004 UTC (20 years ago) by
suxen_drol
brightness control
Revision
1382 -
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Modified
Mon Mar 22 22:36:25 2004 UTC (20 years ago) by
edgomez
xvidcore 1.0.0 rc3 merge back to HEAD
Revision
851 -
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Modified
Sat Feb 15 15:22:19 2003 UTC (21 years, 1 month ago) by
edgomez
Moved dev-api-3 to HEAD -- Nasty but efficient -- Merging work has been done too
Revision
651 -
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Modified
Sun Nov 17 00:20:30 2002 UTC (21 years, 4 months ago) by
edgomez
License changed
Revision
605 -
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Modified
Sat Oct 19 12:20:33 2002 UTC (21 years, 5 months ago) by
edgomez
Fixed copyrights
Revision
434 -
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Modified
Fri Sep 6 17:48:58 2002 UTC (21 years, 6 months ago) by
chl
- Update license/copyright header
- Removed history header
Revision
332 -
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Modified
Tue Jul 23 16:19:22 2002 UTC (21 years, 8 months ago) by
edgomez
Thread safe version.
Revision
331 -
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Modified
Tue Jul 23 15:38:18 2002 UTC (21 years, 8 months ago) by
edgomez
Little mistake with the stack pointer.
Revision
330 -
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Modified
Tue Jul 23 15:36:59 2002 UTC (21 years, 8 months ago) by
edgomez
Thread safe version.
Revision
328 -
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Modified
Tue Jul 23 12:32:22 2002 UTC (21 years, 8 months ago) by
edgomez
Some %define to make the code easier to read.
Revision
262 -
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Modified
Sun Jul 7 09:45:40 2002 UTC (21 years, 8 months ago) by
Isibaar
split mmx,xmm,3dnow,sse2 code into different files, SMP fix, Skal's tweaked asm code
Revision
3 -
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Added
Fri Mar 8 02:46:11 2002 UTC (22 years ago) by
Isibaar
moved sources