Log of /xvidcore/src/motion/motion_est.c
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Revision
1.50 -
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Sat Sep 21 11:59:22 2002 UTC (21 years ago) by
edgomez
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Changes since
1.49: +11 -4 lines
Diff to
previous 1.49
- Disabled bframe specific code and macros. My tests seem to confirm this patch does not hurt but i keep these #if 0 #endif just in case i have to revert things easily.
Revision
1.41 -
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Sun Jul 28 13:06:45 2002 UTC (21 years, 2 months ago) by
chl
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Changes since
1.40: +2 -7 lines
Diff to
previous 1.40
Modified SKIP mb behaviour for Pframes when Bframes are active: Check if
intermediate B-block can be skipped, too. Check for SKIP is now done
in encode_pframe(), not in MBCoding().
Revision
1.40 -
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Sun Jul 28 02:55:41 2002 UTC (21 years, 2 months ago) by
chl
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Changes since
1.39: +262 -126 lines
Diff to
previous 1.39
Interpolated and DirectMode motion estimation (DiamondSearch) for B-Frames.
Slow, but working, this might have been the final step to a complete
implemenation of b-frame encoding. Btw... it's 5.a.m so don't trust
this CVS entry!
Revision
1.39 -
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Sat Jul 27 23:47:01 2002 UTC (21 years, 2 months ago) by
chl
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Changes since
1.38: +231 -45 lines
Diff to
previous 1.38
Finally Cut&Paste and Search&Replaced Square8_MainSearch, so PMV_USESQUARES8
is now functional. Also, some minor fixes.
Revision
1.30 -
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Wed Jul 10 20:11:05 2002 UTC (21 years, 2 months ago) by
chl
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Changes since
1.29: +292 -8 lines
Diff to
previous 1.29
Preparations for block-based-interpolation ME: PMVfastIntSearch16 (pre-version)
Revision
1.26 -
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Sat Jul 6 17:04:57 2002 UTC (21 years, 2 months ago) by
chl
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Changes since
1.25: +50 -173 lines
Diff to
previous 1.25
Minor modifications for supporting multithreaded ME.
Without _SMP symbol there should be no changes in behaviour.
Revision
1.18 -
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Wed May 22 12:42:25 2002 UTC (21 years, 4 months ago) by
chl
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Changes since
1.17: +309 -22 lines
Diff to
previous 1.17
Added AdvDiamond_MainSearch by sysKIn which seems to be faster and better
than normal Diamond_MainSearch, at least for plain fullpel search. It can
be activated by PMV_ADVANCEDDIAMOND16/8 flag.
Revision
1.16 -
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Sat May 11 23:54:30 2002 UTC (21 years, 4 months ago) by
chl
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Changes since
1.15: +31 -5 lines
Diff to
previous 1.15
Use INTER4V only if neighbours move different than current block.
Save quality, some speedup.
Revision
1.13 -
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Thu May 9 00:42:35 2002 UTC (21 years, 4 months ago) by
chl
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Changes since
1.12: +124 -73 lines
Diff to
previous 1.12
Tests to not double check vectors in PMVfast16/8 (only in prediction, not during diamonds phase).
Minor speedup.
Revision
1.10 -
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Thu Apr 25 23:24:59 2002 UTC (21 years, 5 months ago) by
chl
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Changes since
1.9: +102 -46 lines
Diff to
previous 1.9
Fixed some minor issues in ME, changed calc_delta16/8 to non-linear function of quant
(from a paper on H.26L). Now inter4v finally gives some improvement.
Revision
1.2 -
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Thu Mar 28 20:57:25 2002 UTC (21 years, 6 months ago) by
edgomez
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Changes since
1.1: +392 -384 lines
Diff to
previous 1.1
Big patch, use it with care (tests done with GNU/Linux) :
- Trivial warnings in encoder.c line 282 ret1 = ret 2 = 0;
- Lot of "New line at end of file missing" warnings fixed (gcc3)
- All 2d arrays have been turned into 1d arrays
To force alignment of matrices on stack, use DECLARE_ALIGNED_MATRIX
(read portab.h)
Win32 users should give feedback.
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