[ViewVC] Log of: svn/trunk/xvidcore/src/motion/motion

Revision 897 - (view) (annotate) - [select for diffs]
Modified Mon Feb 24 11:15:33 2003 UTC (21 years, 7 months ago) by chl
File length: 93698 byte(s)
Diff to previous 876

Rename cbpy_tab to xvid_cbpy_tab to avoid naming conflicts (with ffmpeg)

Revision 876 - (view) (annotate) - [select for diffs]
Modified Wed Feb 19 21:59:30 2003 UTC (21 years, 7 months ago) by edgomez
File length: 93683 byte(s)
Diff to previous 872

Small fixes patch

Revision 872 - (view) (annotate) - [select for diffs]
Modified Wed Feb 19 20:12:43 2003 UTC (21 years, 7 months ago) by edgomez
File length: 93563 byte(s)
Diff to previous 871

Fixed array duplication -- moved to motion_est.c

Revision 871 - (view) (annotate) - [select for diffs]
Modified Wed Feb 19 10:13:54 2003 UTC (21 years, 7 months ago) by chl
File length: 92820 byte(s)
Diff to previous 851

Removed compiler warnings (gmc uninitialize, unused variable)

Revision 851 - (view) (annotate) - [select for diffs]
Modified Sat Feb 15 15:22:19 2003 UTC (21 years, 7 months ago) by edgomez
File length: 92691 byte(s)
Diff to previous 677

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

Revision 677 - (view) (annotate) - [select for diffs]
Modified Tue Nov 26 23:44:11 2002 UTC (21 years, 10 months ago) by edgomez
File length: 76110 byte(s)
Diff to previous 652

ANSI C compliancy - thx Rick Foos

Revision 652 - (view) (annotate) - [select for diffs]
Modified Sun Nov 17 00:35:33 2002 UTC (21 years, 10 months ago) by edgomez
File length: 75893 byte(s)
Diff to previous 605

License changed

Revision 605 - (view) (annotate) - [select for diffs]
Modified Sat Oct 19 12:20:33 2002 UTC (21 years, 11 months ago) by edgomez
File length: 74798 byte(s)
Diff to previous 524

Fixed copyrights

Revision 524 - (view) (annotate) - [select for diffs]
Modified Sun Sep 22 20:34:05 2002 UTC (22 years ago) by edgomez
File length: 74856 byte(s)
Diff to previous 504

- Removed definitively bframe ME code

Revision 504 - (view) (annotate) - [select for diffs]
Modified Sat Sep 21 11:59:22 2002 UTC (22 years ago) by edgomez
File length: 90860 byte(s)
Diff to previous 486

- 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 486 - (view) (annotate) - [select for diffs]
Modified Mon Sep 16 21:41:20 2002 UTC (22 years ago) by edgomez
File length: 90729 byte(s)
Diff to previous 476

- Removed code from Christoph that should have never been there.

Revision 476 - (view) (annotate) - [select for diffs]
Modified Thu Sep 12 18:53:11 2002 UTC (22 years ago) by edgomez
File length: 90785 byte(s)
Diff to previous 444

Fixed lot of VC++ compiler warnings

Revision 444 - (view) (annotate) - [select for diffs]
Modified Sat Sep 7 13:41:13 2002 UTC (22 years, 1 month ago) by edgomez
File length: 90542 byte(s)
Diff to previous 437

Removed old get_pmv calls

Revision 437 - (view) (annotate) - [select for diffs]
Modified Sat Sep 7 09:12:22 2002 UTC (22 years, 1 month ago) by chl
File length: 90841 byte(s)
Diff to previous 430

Removed B-frames

Revision 430 - (view) (annotate) - [select for diffs]
Modified Fri Sep 6 16:59:47 2002 UTC (22 years, 1 month ago) by chl
File length: 102652 byte(s)
Diff to previous 370

- Update license/copyright header
- Removed history header

Revision 370 - (view) (annotate) - [select for diffs]
Modified Mon Aug 12 10:07:16 2002 UTC (22 years, 2 months ago) by chl
File length: 104279 byte(s)
Diff to previous 351

very small bugfix for interpolated ME (thanks to Radek)

Revision 351 - (view) (annotate) - [select for diffs]
Modified Wed Jul 31 10:08:58 2002 UTC (22 years, 2 months ago) by chl
File length: 104219 byte(s)
Diff to previous 348

Fixed wrong sad8bi for b-frames direct mode  (thanks to Radek!)

Revision 348 - (view) (annotate) - [select for diffs]
Modified Sun Jul 28 17:10:39 2002 UTC (22 years, 2 months ago) by chl
File length: 104219 byte(s)
Diff to previous 347

halfpel search for MODE_INTERPOLATE and MODE_DIRECT

Revision 347 - (view) (annotate) - [select for diffs]
Modified Sun Jul 28 13:06:46 2002 UTC (22 years, 2 months ago) by chl
File length: 102925 byte(s)
Diff to previous 346

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 346 - (view) (annotate) - [select for diffs]
Modified Sun Jul 28 02:55:41 2002 UTC (22 years, 2 months ago) by chl
File length: 103007 byte(s)
Diff to previous 345

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 345 - (view) (annotate) - [select for diffs]
Modified Sat Jul 27 23:47:01 2002 UTC (22 years, 2 months ago) by chl
File length: 98158 byte(s)
Diff to previous 344

Finally Cut&Paste and Search&Replaced Square8_MainSearch, so PMV_USESQUARES8
is now functional. Also, some minor fixes.

Revision 344 - (view) (annotate) - [select for diffs]
Modified Sat Jul 27 23:07:33 2002 UTC (22 years, 2 months ago) by chl
File length: 92338 byte(s)
Diff to previous 341

Fixed embarrassing bug in Dimaond16/8_MainSearch (iDirection was overwritten)

Revision 341 - (view) (annotate) - [select for diffs]
Modified Thu Jul 25 00:43:19 2002 UTC (22 years, 2 months ago) by chl
File length: 92155 byte(s)
Diff to previous 337

Enable B-frame + INTER4V (not bugfree yet)

Revision 337 - (view) (annotate) - [select for diffs]
Modified Wed Jul 24 20:58:41 2002 UTC (22 years, 2 months ago) by chl
File length: 92307 byte(s)
Diff to previous 326

Disable SKIP handling for _DISABLE_SKIP defined

Revision 326 - (view) (annotate) - [select for diffs]
Modified Sun Jul 21 23:34:08 2002 UTC (22 years, 2 months ago) by chl
File length: 92278 byte(s)
Diff to previous 318

bframe encoding bugfixes, ME unification

Revision 318 - (view) (annotate) - [select for diffs]
Modified Fri Jul 19 15:02:39 2002 UTC (22 years, 2 months ago) by chl
File length: 82587 byte(s)
Diff to previous 317

removed debug code

Revision 317 - (view) (annotate) - [select for diffs]
Modified Fri Jul 19 14:56:00 2002 UTC (22 years, 2 months ago) by chl
File length: 82584 byte(s)
Diff to previous 312

Bugfix for B-frame encoding (new parameters time_bp, time_pp to BVOP-ME)

Revision 312 - (view) (annotate) - [select for diffs]
Modified Thu Jul 18 23:42:36 2002 UTC (22 years, 2 months ago) by chl
File length: 82390 byte(s)
Diff to previous 300

B-frames encoding "ME" for direct mode (and minor other things)

Revision 300 - (view) (annotate) - [select for diffs]
Modified Tue Jul 16 12:02:27 2002 UTC (22 years, 2 months ago) by ia64p
File length: 80582 byte(s)
Diff to previous 289

Global assembler optimization of halfpel8_refine, via inlinig of sad for ia64

Revision 289 - (view) (annotate) - [select for diffs]
Modified Wed Jul 10 20:11:05 2002 UTC (22 years, 3 months ago) by chl
File length: 80541 byte(s)
Diff to previous 285

Preparations for block-based-interpolation ME: PMVfastIntSearch16 (pre-version)

Revision 285 - (view) (annotate) - [select for diffs]
Modified Wed Jul 10 19:16:56 2002 UTC (22 years, 3 months ago) by chl
File length: 72601 byte(s)
Diff to previous 267

Minor change: Switch to get_pmv(data)2 instead of get_pmv(data)

Revision 267 - (view) (annotate) - [select for diffs]
Modified Sun Jul 7 11:42:38 2002 UTC (22 years, 3 months ago) by Isibaar
File length: 72605 byte(s)
Diff to previous 261

long long replaced by int64_t

Revision 261 - (view) (annotate) - [select for diffs]
Modified Sat Jul 6 21:41:14 2002 UTC (22 years, 3 months ago) by chl
File length: 72607 byte(s)
Diff to previous 259

BugFix for EPZSSearch16

Revision 259 - (view) (annotate) - [select for diffs]
Modified Sat Jul 6 17:04:57 2002 UTC (22 years, 3 months ago) by chl
File length: 72605 byte(s)
Diff to previous 254

Minor modifications for supporting multithreaded ME.
Without _SMP symbol there should be no changes in behaviour.

Revision 254 - (view) (annotate) - [select for diffs]
Modified Wed Jul 3 12:32:50 2002 UTC (22 years, 3 months ago) by suxen_drol
File length: 75533 byte(s)
Diff to previous 252

get_pmv2/get_pmvdata2

Revision 252 - (view) (annotate) - [select for diffs]
Modified Sun Jun 30 10:46:29 2002 UTC (22 years, 3 months ago) by suxen_drol
File length: 75246 byte(s)
Diff to previous 248

resync patch

Revision 248 - (view) (annotate) - [select for diffs]
Modified Fri Jun 28 15:14:40 2002 UTC (22 years, 3 months ago) by suxen_drol
File length: 75270 byte(s)
Diff to previous 234

resync support, check_cpu_features() fixed

Revision 234 - (view) (annotate) - [select for diffs]
Modified Sun Jun 23 03:58:32 2002 UTC (22 years, 3 months ago) by suxen_drol
File length: 75246 byte(s)
Diff to previous 232

XVID_GLOBAL_*, XVID_CPU_CHKONLY, timestamp fix, font.c

Revision 232 - (view) (annotate) - [select for diffs]
Modified Fri Jun 21 16:12:48 2002 UTC (22 years, 3 months ago) by suxen_drol
File length: 75013 byte(s)
Diff to previous 195

bframes patch

Revision 195 - (view) (annotate) - [select for diffs]
Modified Wed Jun 12 20:38:41 2002 UTC (22 years, 4 months ago) by edgomez
File length: 74952 byte(s)
Diff to previous 184

Cosmetic - CodingStyle Applied - Legal Headers will be added later

Revision 184 - (view) (annotate) - [select for diffs]
Modified Mon May 27 18:07:38 2002 UTC (22 years, 4 months ago) by chl
File length: 71516 byte(s)
Diff to previous 181

Returned to old style MotionEstimation (one loop for INTER and INTER4V)

Revision 181 - (view) (annotate) - [select for diffs]
Modified Wed May 22 12:42:25 2002 UTC (22 years, 4 months ago) by chl
File length: 72568 byte(s)
Diff to previous 175

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 175 - (view) (annotate) - [select for diffs]
Modified Sun May 12 17:21:30 2002 UTC (22 years, 5 months ago) by chl
File length: 63200 byte(s)
Diff to previous 174

Small bugfix in MotionEstimation (wrong prediction for INTER4V)

Revision 174 - (view) (annotate) - [select for diffs]
Modified Sat May 11 23:54:30 2002 UTC (22 years, 5 months ago) by chl
File length: 62802 byte(s)
Diff to previous 172

Use INTER4V only if neighbours move different than current block.
Save quality, some speedup.

Revision 172 - (view) (annotate) - [select for diffs]
Modified Sat May 11 15:32:59 2002 UTC (22 years, 5 months ago) by chl
File length: 62067 byte(s)
Diff to previous 170

general cleanup, first modifications for new INTER4V heuristics

Revision 170 - (view) (annotate) - [select for diffs]
Modified Thu May 9 21:47:51 2002 UTC (22 years, 5 months ago) by edgomez
File length: 62328 byte(s)
Diff to previous 169

Fix for gcc

Revision 169 - (view) (annotate) - [select for diffs]
Modified Thu May 9 00:42:35 2002 UTC (22 years, 5 months ago) by chl
File length: 62283 byte(s)
Diff to previous 167

Tests to not double check vectors in PMVfast16/8 (only in prediction, not during diamonds phase).
Minor speedup.

Revision 167 - (view) (annotate) - [select for diffs]
Modified Tue May 7 20:03:18 2002 UTC (22 years, 5 months ago) by chl
File length: 60755 byte(s)
Diff to previous 152

MotionEst(): set sad8[] also for INTER mode to correct values (for get_pmdata)

Revision 152 - (view) (annotate) - [select for diffs]
Modified Wed May 1 13:00:02 2002 UTC (22 years, 5 months ago) by suxen_drol
File length: 62094 byte(s)
Diff to previous 141

#define BFRAMES

Revision 141 - (view) (annotate) - [select for diffs]
Modified Thu Apr 25 23:24:59 2002 UTC (22 years, 5 months ago) by chl
File length: 62009 byte(s)
Diff to previous 140

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 140 - (view) (annotate) - [select for diffs]
Modified Thu Apr 25 21:32:05 2002 UTC (22 years, 5 months ago) by chl
File length: 60033 byte(s)
Diff to previous 136

Adapted PMVFast16/8 for using prevMB instead of pMB, seems to work.

Revision 136 - (view) (annotate) - [select for diffs]
Modified Thu Apr 25 06:55:00 2002 UTC (22 years, 5 months ago) by suxen_drol
File length: 60109 byte(s)
Diff to previous 132

FRAMEINFO

Revision 132 - (view) (annotate) - [select for diffs]
Modified Tue Apr 23 00:04:51 2002 UTC (22 years, 5 months ago) by chenm001
File length: 56970 byte(s)
Diff to previous 118

remove some compile warning

Revision 118 - (view) (annotate) - [select for diffs]
Modified Sat Apr 13 16:30:02 2002 UTC (22 years, 5 months ago) by suxen_drol
File length: 56810 byte(s)
Diff to previous 117

bframe "support" code

Revision 117 - (view) (annotate) - [select for diffs]
Modified Thu Apr 11 15:04:05 2002 UTC (22 years, 6 months ago) by canard
File length: 56606 byte(s)
Diff to previous 115

segfault fix

Revision 115 - (view) (annotate) - [select for diffs]
Modified Thu Apr 11 10:18:40 2002 UTC (22 years, 6 months ago) by canard
File length: 56607 byte(s)
Diff to previous 96

PPC update

Revision 96 - (view) (annotate) - [select for diffs]
Modified Mon Apr 1 22:47:58 2002 UTC (22 years, 6 months ago) by chl
File length: 56573 byte(s)
Diff to previous 78

Added EPZS and EPZS^2. Unfortunately slower and not really better than PMVfast

Revision 78 - (view) (annotate) - [select for diffs]
Modified Thu Mar 28 20:57:25 2002 UTC (22 years, 6 months ago) by edgomez
File length: 34339 byte(s)
Diff to previous 3

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.

Revision 3 - (view) (annotate) - [select for diffs]
Added Fri Mar 8 02:46:11 2002 UTC (22 years, 7 months ago) by Isibaar
File length: 34750 byte(s)

moved sources

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