Log of /xvidcore/src/motion/estimation_bvop.c

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Revision 1.23 - (view) (download) (annotate) - [select for diffs]
Mon Mar 14 00:47:07 2005 UTC (18 years, 2 months ago) by Isibaar
Branch: MAIN
CVS Tags: release-1_1_0, release-1_1_0_final, release-1_1_1-final, release-1_1_2, release-1_1_3, release-1_1_3-final
Branch point for: release-1_1-branch
Changes since 1.22: +5 -5 lines
Diff to previous 1.22

- New lambda tables for R-D motion search. The old tables were obviously
  taken from h.264, which uses a logarithmic quantizer scale. This lead to
  bad results at very low bit-rates. With this patch, compression efficiency
  at low bit-rates is greatly improved.

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Revision 1.22 - (view) (download) (annotate) - [select for diffs]
Fri Dec 17 11:57:59 2004 UTC (18 years, 5 months ago) by syskin
Branch: MAIN
Changes since 1.21: +1 -1 lines
Diff to previous 1.21

faster bvop-vhq

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Revision 1.21 - (view) (download) (annotate) - [select for diffs]
Fri Dec 17 10:45:01 2004 UTC (18 years, 5 months ago) by syskin
Branch: MAIN
Changes since 1.20: +14 -9 lines
Diff to previous 1.20

serious optimizations, both speed and psnr improved

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Revision 1.20 - (view) (download) (annotate) - [select for diffs]
Thu Dec 9 04:58:12 2004 UTC (18 years, 5 months ago) by syskin
Branch: MAIN
Changes since 1.19: +1 -0 lines
Diff to previous 1.19

speed things up by keeping quant-squared in SearchData

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Revision 1.19 - (view) (download) (annotate) - [select for diffs]
Thu Dec 9 04:20:44 2004 UTC (18 years, 5 months ago) by syskin
Branch: MAIN
Changes since 1.18: +3 -0 lines
Diff to previous 1.18

speed things up by using VHQ's cbp

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Revision 1.18 - (view) (download) (annotate) - [select for diffs]
Wed Dec 8 12:43:48 2004 UTC (18 years, 5 months ago) by syskin
Branch: MAIN
Changes since 1.17: +35 -4 lines
Diff to previous 1.17

new fcode code

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Revision 1.17 - (view) (download) (annotate) - [select for diffs]
Sun Dec 5 04:53:01 2004 UTC (18 years, 5 months ago) by syskin
Branch: MAIN
Changes since 1.16: +15 -17 lines
Diff to previous 1.16

RRV removed from ME

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Revision 1.16 - (view) (download) (annotate) - [select for diffs]
Tue Oct 12 21:08:41 2004 UTC (18 years, 7 months ago) by edgomez
Branch: MAIN
Changes since 1.15: +5 -5 lines
Diff to previous 1.15

Fixes from my branch, 64bit fixes, credits to christoph nageli, DEST support in Makefile

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Revision 1.15 - (view) (download) (annotate) - [select for diffs]
Sat Sep 4 15:07:45 2004 UTC (18 years, 8 months ago) by syskin
Branch: MAIN
Changes since 1.14: +3 -1 lines
Diff to previous 1.14

best_sad not initalized correctly

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Revision 1.14 - (view) (download) (annotate) - [select for diffs]
Sat Sep 4 14:16:24 2004 UTC (18 years, 8 months ago) by edgomez
Branch: MAIN
Changes since 1.13: +3 -2 lines
Diff to previous 1.13

Fixes and enhancements

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Revision 1.13 - (view) (download) (annotate) - [select for diffs]
Wed Jul 21 15:47:51 2004 UTC (18 years, 10 months ago) by syskin
Branch: MAIN
Changes since 1.12: +9 -10 lines
Diff to previous 1.12

one more SKIP fix - more for internal PSNR calculations than for anything else

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Revision 1.12 - (view) (download) (annotate) - [select for diffs]
Wed Jul 21 14:52:22 2004 UTC (18 years, 10 months ago) by syskin
Branch: MAIN
Changes since 1.11: +14 -7 lines
Diff to previous 1.11

SKIP fix - wasn't exactly right before

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Revision 1.11 - (view) (download) (annotate) - [select for diffs]
Wed Jul 21 12:50:30 2004 UTC (18 years, 10 months ago) by syskin
Branch: MAIN
Changes since 1.10: +7 -9 lines
Diff to previous 1.10

a bugfix. it's not THE bug I've been looking for, but bug nonetheless

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Revision 1.10 - (view) (download) (annotate) - [select for diffs]
Sun Jul 18 11:48:08 2004 UTC (18 years, 10 months ago) by syskin
Branch: MAIN
Changes since 1.9: +14 -7 lines
Diff to previous 1.9

VHQ for bframes

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Revision 1.9 - (view) (download) (annotate) - [select for diffs]
Sat Jul 10 17:42:18 2004 UTC (18 years, 10 months ago) by edgomez
Branch: MAIN
Changes since 1.8: +3 -6 lines
Diff to previous 1.8

Forgotten bits from my tree

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Revision 1.8 - (view) (download) (annotate) - [select for diffs]
Sat Jul 10 11:23:41 2004 UTC (18 years, 10 months ago) by syskin
Branch: MAIN
Changes since 1.7: +7 -1 lines
Diff to previous 1.7

skip check for chroma was broken

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Revision 1.7 - (view) (download) (annotate) - [select for diffs]
Thu Jul 8 07:12:54 2004 UTC (18 years, 10 months ago) by syskin
Branch: MAIN
Changes since 1.6: +377 -333 lines
Diff to previous 1.6

new ME for b-frames + small redesign of subpel refinement function

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Revision 1.6 - (view) (download) (annotate) - [select for diffs]
Sat Jul 3 08:46:39 2004 UTC (18 years, 10 months ago) by syskin
Branch: MAIN
Changes since 1.5: +5 -5 lines
Diff to previous 1.5

quick fix: qpel and chroma-sad had overlapping memory targets

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Revision 1.5 - (view) (download) (annotate) - [select for diffs]
Wed May 26 09:15:02 2004 UTC (19 years ago) by edgomez
Branch: MAIN
Changes since 1.4: +2 -2 lines
Diff to previous 1.4

Keep 1.0 and 1.1 in sync - bframe bugfix

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Revision 1.4 - (view) (download) (annotate) - [select for diffs]
Thu Apr 22 13:39:33 2004 UTC (19 years, 1 month ago) by syskin
Branch: MAIN
Changes since 1.3: +34 -14 lines
Diff to previous 1.3

smarter SKIP

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Revision 1.3 - (view) (download) (annotate) - [select for diffs]
Tue Apr 20 06:10:40 2004 UTC (19 years, 1 month ago) by syskin
Branch: MAIN
Changes since 1.2: +41 -234 lines
Diff to previous 1.2

1st stage cleanup: new fast qpel

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Revision 1.2 - (view) (download) (annotate) - [select for diffs]
Mon Mar 22 22:36:24 2004 UTC (19 years, 2 months ago) by edgomez
Branch: MAIN
CVS Tags: release-1_0_0
Branch point for: release-1_0-branch
Changes since 1.1: +1169 -0 lines
Diff to previous 1.1

xvidcore 1.0.0 rc3 merge back to HEAD

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Revision 1.1
Wed Sep 10 22:18:59 2003 UTC (19 years, 8 months ago) by edgomez
Branch: MAIN
Branch point for: dev-api-4
FILE REMOVED

file estimation_bvop.c was initially added on branch dev-api-4.