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Revision 1286 - Directory Listing
Modified Sat Dec 20 15:30:03 2003 UTC (16 years, 6 months ago) by edgomez
Cleanup patch while doing branch merging with tla

Revision 1281 - Directory Listing
Modified Thu Dec 18 21:40:11 2003 UTC (16 years, 6 months ago) by Isibaar
improved reliability of new speed-up flags

Revision 1280 - Directory Listing
Modified Thu Dec 18 21:31:32 2003 UTC (16 years, 6 months ago) by Isibaar
improved reliability of new speed-up flags

Revision 1279 - Directory Listing
Modified Thu Dec 18 17:49:28 2003 UTC (16 years, 6 months ago) by Isibaar
qpel speed-up

Revision 1276 - Directory Listing
Modified Thu Dec 18 14:47:44 2003 UTC (16 years, 6 months ago) by edgomez
Small glitches during last michael's commits:
 * cosmetic tab vs spaces in xvid.h, or missing ending newline...
 * probable bug in early stop for bvops

Revision 1275 - Directory Listing
Modified Thu Dec 18 13:26:48 2003 UTC (16 years, 6 months ago) by Isibaar
- XVID_ME_BFRAME_EARLYSTOP
sorry for all the new ME flags ;-)

Revision 1274 - Directory Listing
Modified Thu Dec 18 02:53:30 2003 UTC (16 years, 6 months ago) by Isibaar
- XVID_ME_FAST_MODEINTERPOLATE

Revision 1273 - Directory Listing
Modified Thu Dec 18 02:02:08 2003 UTC (16 years, 6 months ago) by Isibaar
- XVID_ME_FASTREFINE16 also for b-frame bf_search
- XVID_ME_SKIP_DELTASEARCH to skip direct mode delta search

Revision 1240 - Directory Listing
Modified Fri Dec 5 12:27:48 2003 UTC (16 years, 7 months ago) by syskin
just one more tweak

Revision 1239 - Directory Listing
Modified Thu Dec 4 12:08:03 2003 UTC (16 years, 7 months ago) by syskin
final frame decision tweaks

Revision 1238 - Directory Listing
Modified Wed Dec 3 19:46:50 2003 UTC (16 years, 7 months ago) by edgomez
sane default for profile if its value is 0x00 (reserved and usually the
result of a create structure memset(..., 0, ...))

Revision 1237 - Directory Listing
Modified Wed Dec 3 11:51:28 2003 UTC (16 years, 7 months ago) by syskin
final ME twaking - one very small bug found in the process

Revision 1230 - Directory Listing
Modified Sun Nov 30 16:13:16 2003 UTC (16 years, 7 months ago) by edgomez
* Thread safe MPEG4 quantization functions.
  Cleaned up version of patch provided by Michael
   - fixed compiling problems on gcc
   - added const qualifiers every where it was possible to help C compiler
     optimization.
   - added the mpeg_quant_matrices param to all ASM function prototype
     in comments (even if it's not used, that shows we do it deliberatly)
   - forces m[intra][0][0] = 8, otherwise XviD could write invalid streams.
* Added real CRC computing in xvid_bench.c

Revision 1215 - Directory Listing
Modified Wed Nov 19 12:24:25 2003 UTC (16 years, 7 months ago) by syskin
SearchData revised - not longer constant across checkcandidates, but keeps search results in self - no pointers and redirections. All checkcandidates are faster now.

Revision 1214 - Directory Listing
Modified Tue Nov 18 21:41:21 2003 UTC (16 years, 7 months ago) by edgomez
Michael introduced a fast subpel refine that uses a (iMinSAD2, currentQMV2)
couple of data. The problem is that he plugged this in CheckCandidate16_qpel
that is used outside this context, thus a if statement was traversed with
garbage data in the standard subpel case. For perfection sake, using a
iMinSAD=256*4096 value collects correct data even if it will not be used in
the normal subpel case.

Revision 1212 - Directory Listing
Modified Sun Nov 16 15:32:38 2003 UTC (16 years, 7 months ago) by edgomez
Valgrind reported lot of unitialized reads. These unitialized reads
helped sysKin finding three bugs:
  - ZeroMacroblock did not reset the cbp field. So for some skipped
    blocks, a test was done on the cbp value...
  - MEanalysis was using wrong mvs from the current bvop (unitialized
    or just wrong in current context). That's because in devapi3,
    bframes used to share the same mvs array wheras now, it's one array
    a bvop.
  - Collocated skipped MBs for a bvop didn't reset mvs[0] and b_mvs[0].

Revision 1211 - Directory Listing
Modified Sat Nov 15 14:48:41 2003 UTC (16 years, 7 months ago) by syskin
no longer crashes with very very *very* small pictures; new intra thresholds (more keyframes)

Revision 1205 - Directory Listing
Modified Thu Nov 13 23:11:24 2003 UTC (16 years, 7 months ago) by edgomez
MMXed the calculation of SSE for 8x8 16bit blocks. This helps quite
a lot VHQ=4 mode.

My tests show with trellis:chroma_me:
  - ~20% speed improvement for vhq=4.
  - at least 5% when using vhq=1.

Of course this speedup vanishes if more CPU intensive features are
used. CruNcher who used gmc/qpel, noticed "only" a ~5% speed
improvement.

NB: i'm of course talking about overall speed improvement. Such a
small patch for such a big improvement :-)

Revision 1201 - Directory Listing
Modified Sun Nov 9 20:47:14 2003 UTC (16 years, 8 months ago) by edgomez
* transfer_8to16_sub2_(c|mmx|xmm|3dne) write back the compensated
  result to current frame pointer.
* transfer_8to16_sub2_mmx uses proper rounding (a+b+1)/2. The +1
  operation was missing.
* Blocks skipped in bframes must be compensated for psnr computing.

Revision 1199 - Directory Listing
Modified Mon Nov 3 19:58:16 2003 UTC (16 years, 8 months ago) by edgomez
* Small error fixed by Skal in his dev16 code (missing pshufd).
* Blocks used by DCT tests are now aligned with DECLARE_ALIGNED_MATRIX
  this avoids the well know segfaults when using SSE2 instructions that
  suppose data alignment.

Revision 1198 - Directory Listing
Modified Mon Nov 3 15:51:50 2003 UTC (16 years, 8 months ago) by edgomez
correct .rodata alignment

Revision 1195 - Directory Listing
Modified Wed Oct 29 12:41:41 2003 UTC (16 years, 8 months ago) by edgomez
* Added sse2 f/iDCT code from skal
* Added hooking in xvid.c

Revision 1194 - Directory Listing
Modified Tue Oct 28 23:47:29 2003 UTC (16 years, 8 months ago) by Isibaar
Bugfix: stationary motion threshold determination

Revision 1192 - Directory Listing
Modified Tue Oct 28 22:23:03 2003 UTC (16 years, 8 months ago) by edgomez
* Applied same style to all asm files
* Replaced current sad sse2 operators with skal's ones
* Removed old and unused colorspace asm files

Revision 1187 - Directory Listing
Modified Sat Oct 25 16:51:38 2003 UTC (16 years, 8 months ago) by syskin
faster d_mv_bits()

Revision 1186 - Directory Listing
Modified Fri Oct 24 13:28:23 2003 UTC (16 years, 8 months ago) by syskin
this bug was really stupid

Revision 1185 - Directory Listing
Modified Wed Oct 22 16:30:07 2003 UTC (16 years, 8 months ago) by syskin
another bugfix

Revision 1177 - Directory Listing
Modified Sat Oct 11 16:36:10 2003 UTC (16 years, 9 months ago) by syskin
real ac/dc prediction for INTRA's bitcount

Revision 1174 - Directory Listing
Modified Tue Oct 7 13:02:35 2003 UTC (16 years, 9 months ago) by edgomez
Quantization namespace and API changes

Revision 1169 - Directory Listing
Modified Fri Oct 3 16:57:55 2003 UTC (16 years, 9 months ago) by edgomez
Removed BIGLUT support and fixes to sysKin last commit

Revision 1167 - Directory Listing
Modified Fri Oct 3 14:23:00 2003 UTC (16 years, 9 months ago) by syskin
VHQ now understands ALTERNATE_SCAN flag. Shouldn't VfW support this flag?

Revision 1164 - Directory Listing
Modified Fri Oct 3 12:41:02 2003 UTC (16 years, 9 months ago) by syskin
small update

Revision 1163 - Directory Listing
Modified Fri Oct 3 12:36:56 2003 UTC (16 years, 9 months ago) by syskin
speedups and one bugfix

Revision 1161 - Directory Listing
Modified Wed Oct 1 23:23:01 2003 UTC (16 years, 9 months ago) by edgomez
removed trailing spaces

Revision 1160 - Directory Listing
Modified Tue Sep 30 18:20:31 2003 UTC (16 years, 9 months ago) by edgomez
Warnings and ANSI C cleanups

Revision 1159 - Directory Listing
Modified Mon Sep 29 16:58:37 2003 UTC (16 years, 9 months ago) by syskin
weird typo, compilers don't even give a warning but it looks strange ;)

Revision 1158 - Directory Listing
Modified Mon Sep 29 13:43:40 2003 UTC (16 years, 9 months ago) by syskin
some compiler warnings removed

Revision 1156 - Directory Listing
Modified Sun Sep 28 16:12:32 2003 UTC (16 years, 9 months ago) by syskin
just another bug I made. ugly one, but they are all ugly, so it's no news

Revision 1151 - Directory Listing
Modified Thu Sep 11 15:29:32 2003 UTC (16 years, 10 months ago) by syskin
small bugfix

Revision 1142 - Directory Listing
Modified Wed Sep 10 22:19:00 2003 UTC (16 years, 10 months ago) by edgomez
Motion Estimation module splitting.

Revision 1138 - Directory Listing
Modified Sat Sep 6 11:24:50 2003 UTC (16 years, 10 months ago) by Isibaar
argh - fast mode decision was _always_ activated no matter which flags where set - fixed now...

Revision 1137 - Directory Listing
Modified Fri Sep 5 10:01:50 2003 UTC (16 years, 10 months ago) by Isibaar
oops. Small bug in fast refinement - thx Ed for pointing out!

Revision 1136 - Directory Listing
Modified Thu Sep 4 18:40:02 2003 UTC (16 years, 10 months ago) by Isibaar
Newly introduced:

- XVID_ME_DETECT_STATIC_MOTION: skips MV search in stationary scenes (gives a slight speed-up and a PSNR drop of ~0.03 dB)
- XVID_ME_FASTREFINE16: low complexity subpel refinement. Useful mainly for qpel (big speed-up, small PSNR drop of ~0.05 dB)
- XVID_VOP_FAST_MODEDECISION_RD: performs R-D checking only 'when really needed' (significant speed-up, again mild PSNR drop)

All new options need further testing/fine tuning...

Revision 1135 - Directory Listing
Modified Fri Aug 29 13:47:21 2003 UTC (16 years, 10 months ago) by syskin
p/b/i decision changed *again* (how many times did I write that?)

Revision 1134 - Directory Listing
Modified Thu Aug 28 11:17:29 2003 UTC (16 years, 10 months ago) by syskin
I really have to be more careful when commiting

Revision 1133 - Directory Listing
Modified Thu Aug 28 11:14:04 2003 UTC (16 years, 10 months ago) by syskin
oops one small fix

Revision 1132 - Directory Listing
Modified Thu Aug 28 11:06:16 2003 UTC (16 years, 10 months ago) by syskin
Speed improvements; another many-years-old-bug fixed (in p/b/i decision)

Revision 1130 - Directory Listing
Modified Tue Aug 26 09:25:25 2003 UTC (16 years, 10 months ago) by edgomez
/me slaps Syskin. I told you gcc had not min/max.

Revision 1129 - Directory Listing
Modified Mon Aug 25 15:10:30 2003 UTC (16 years, 10 months ago) by syskin
small speed improvements

Revision 1125 - Directory Listing
Modified Fri Aug 22 15:52:35 2003 UTC (16 years, 10 months ago) by Isibaar
qpel mmx MC code

Revision 1124 - Directory Listing
Modified Fri Aug 22 15:20:41 2003 UTC (16 years, 10 months ago) by edgomez
Fix to sadv32 for real 32x32 block sad

Revision 1122 - Directory Listing
Modified Wed Aug 13 11:44:02 2003 UTC (16 years, 10 months ago) by edgomez
Better architecture separation

Revision 1117 - Directory Listing
Modified Sat Aug 9 14:41:20 2003 UTC (16 years, 11 months ago) by syskin
a trick that confused VS removed

Revision 1115 - Directory Listing
Modified Thu Aug 7 15:42:50 2003 UTC (16 years, 11 months ago) by chl
I hate warnings! So I removed all I could find...

Revision 1112 - Directory Listing
Modified Wed Aug 6 09:08:37 2003 UTC (16 years, 11 months ago) by syskin
THE biggest b-frame bug in devapi4 so far

Revision 1108 - Directory Listing
Modified Sun Aug 3 10:10:54 2003 UTC (16 years, 11 months ago) by syskin
lumimasking fixed (part 1); p/b/i decision changed again; code cleanups

Revision 1107 - Directory Listing
Modified Sat Aug 2 15:08:48 2003 UTC (16 years, 11 months ago) by edgomez
API changes

Revision 1095 - Directory Listing
Modified Thu Jul 24 13:09:27 2003 UTC (16 years, 11 months ago) by Isibaar
cartoon mode

Revision 1085 - Directory Listing
Modified Sun Jul 13 09:58:58 2003 UTC (16 years, 11 months ago) by syskin
compiler warnings 'fixed'

Revision 1084 - Directory Listing
Modified Sun Jul 13 09:58:44 2003 UTC (16 years, 11 months ago) by syskin
mcsel decision in motion loop, tons of fixes and speedups

Revision 1081 - Directory Listing
Modified Thu Jul 10 17:41:48 2003 UTC (17 years ago) by edgomez
IA64 updates

Revision 1077 - Directory Listing
Modified Sat Jun 28 15:54:16 2003 UTC (17 years ago) by chl
3 warp point GME - first commit

Revision 1075 - Directory Listing
Modified Thu Jun 26 11:50:37 2003 UTC (17 years ago) by syskin
VHQ is P4 compatible again | improved PBI decision *again*

Revision 1071 - Directory Listing
Modified Thu Jun 19 09:59:37 2003 UTC (17 years ago) by syskin
ugly bugs fixed, R-D works better now

Revision 1054 - Directory Listing
Modified Mon Jun 9 13:55:56 2003 UTC (17 years, 1 month ago) by edgomez
Added legal header

Revision 1053 - Directory Listing
Modified Mon Jun 9 01:25:19 2003 UTC (17 years, 1 month ago) by edgomez
ISO C89 comment style

Revision 1023 - Directory Listing
Modified Wed May 14 20:23:02 2003 UTC (17 years, 1 month ago) by edgomez
Synced RD code from syskin motion_est.c:1.70 motion_est.h:1.8

Revision 1022 - Directory Listing
Modified Wed May 14 18:46:39 2003 UTC (17 years, 1 month ago) by edgomez
Merged ME changes from cvs_head motion_est.c:1.69 and motion_est.h:1.7

Revision 1010 - Directory Listing
Modified Tue May 6 23:41:29 2003 UTC (17 years, 2 months ago) by edgomez
sysKin: hopefully, intra frame at every scene change (we really need it to cut things)

Revision 992 - Directory Listing
Modified Fri Apr 25 14:53:37 2003 UTC (17 years, 2 months ago) by syskin
b-frames look good in still motion, after all

Revision 987 - Directory Listing
Modified Mon Apr 14 15:42:19 2003 UTC (17 years, 2 months ago) by edgomez
Syskin's BITS fix for low quants and tweaks for i/p/b decision

Revision 982 - Directory Listing
Modified Thu Apr 10 13:05:54 2003 UTC (17 years, 3 months ago) by edgomez
2003-04-10 GMT	Edouard Gomez <ed.gomez@free.fr>	patch-14

    Summary:
      Removed all ABS() macros.
    Revision:
      xvidcore--devapi4--1.0--patch-14

    All  ABS   macros  have   been  replace  with   their  stdlib.h/math.h
    equivalent. This gives a 33%  overall speedup for the plain C encoder,
    while the  ia32 one seems to  suffer a small speed  loss. However this
    speed loss is  very small and it  seems it depends on the  CPU type as
    the abs/fabs usage  is impacting badly on sad  functions but impacting
    well on interpolate functions ... weird inst'it ?

    modified files:
     src/bitstream/mbcoding.c src/global.h src/image/image.c
     src/motion/motion_comp.c src/motion/motion_est.c
     src/motion/sad.c src/prediction/mbprediction.c
     src/utils/mbtransquant.c src/xvid.c

Revision 978 - Directory Listing
Modified Tue Apr 8 15:35:52 2003 UTC (17 years, 3 months ago) by edgomez
Syncing with CVS_HEAD -- include last Syskin's changes motion_est.c-1.64 motion_est.h-1.6

Revision 974 - Directory Listing
Modified Sat Apr 5 16:47:44 2003 UTC (17 years, 3 months ago) by edgomez
Synced with CVS_HEAD -- faster d_mv_bits + bugfix

Revision 963 - Directory Listing
Modified Sat Mar 29 12:01:36 2003 UTC (17 years, 3 months ago) by edgomez
Fixed some cut&paste errors and some other small things

Revision 962 - Directory Listing
Modified Sat Mar 29 11:06:34 2003 UTC (17 years, 3 months ago) by edgomez
Fix aligment problem for dct blocks

Revision 959 - Directory Listing
Modified Sat Mar 29 10:11:06 2003 UTC (17 years, 3 months ago) by edgomez
Fix aligment problem for dct blocks

Revision 958 - Directory Listing
Modified Sat Mar 29 01:29:53 2003 UTC (17 years, 3 months ago) by edgomez
Fixed a namespace conflict with libavcodec which caused dev-api-4 mencoder module to fail

Revision 957 - Directory Listing
Modified Fri Mar 28 08:43:28 2003 UTC (17 years, 3 months ago) by suxen_drol
sad cleanup

Revision 953 - Directory Listing
Modified Thu Mar 27 17:09:59 2003 UTC (17 years, 3 months ago) by edgomez
Synced with CVS_HEAD

Revision 949 - Directory Listing
Modified Wed Mar 26 14:56:49 2003 UTC (17 years, 3 months ago) by edgomez
Changed flags naming conventions

Revision 935 - Directory Listing
Modified Sat Mar 22 13:41:11 2003 UTC (17 years, 3 months ago) by syskin
cleanups; it is able to compensate bframes correctly (for internal decoding)

Revision 926 - Directory Listing
Modified Sun Mar 16 12:05:09 2003 UTC (17 years, 3 months ago) by suxen_drol
dquant cleanup
xvid_pluing_lumimasking added
xvid_encraw -lumimasking option added

Revision 891 - Directory Listing
Modified Sat Feb 22 18:19:32 2003 UTC (17 years, 4 months ago) by chl
Emptied to have space for future implementation

Revision 890 - Directory Listing
Modified Sat Feb 22 08:49:45 2003 UTC (17 years, 4 months ago) by suxen_drol
++api v1.-127.0

Revision 886 - Directory Listing
Modified Fri Feb 21 14:49:29 2003 UTC (17 years, 4 months ago) by
This commit was manufactured by cvs2svn to create branch 'dev-api-4'.

Revision 884 - Directory Listing
Modified Fri Feb 21 14:44:57 2003 UTC (17 years, 4 months ago) by syskin
Original Path: trunk/xvidcore/src/motion
cleanups

Revision 876 - Directory Listing
Modified Wed Feb 19 21:59:30 2003 UTC (17 years, 4 months ago) by edgomez
Original Path: trunk/xvidcore/src/motion
Small fixes patch

Revision 872 - Directory Listing
Modified Wed Feb 19 20:12:43 2003 UTC (17 years, 4 months ago) by edgomez
Original Path: trunk/xvidcore/src/motion
Fixed array duplication -- moved to motion_est.c

Revision 871 - Directory Listing
Modified Wed Feb 19 10:13:54 2003 UTC (17 years, 4 months ago) by chl
Original Path: trunk/xvidcore/src/motion
Removed compiler warnings (gmc uninitialize, unused variable)

Revision 851 - Directory Listing
Modified Sat Feb 15 15:22:19 2003 UTC (17 years, 4 months ago) by edgomez
Original Path: trunk/xvidcore/src/motion
Moved dev-api-3 to HEAD -- Nasty but efficient -- Merging work has been done too

Revision 677 - Directory Listing
Modified Tue Nov 26 23:44:11 2002 UTC (17 years, 7 months ago) by edgomez
Original Path: trunk/xvidcore/src/motion
ANSI C compliancy - thx Rick Foos

Revision 652 - Directory Listing
Modified Sun Nov 17 00:35:33 2002 UTC (17 years, 7 months ago) by edgomez
Original Path: trunk/xvidcore/src/motion
License changed

Revision 605 - Directory Listing
Modified Sat Oct 19 12:20:33 2002 UTC (17 years, 8 months ago) by edgomez
Original Path: trunk/xvidcore/src/motion
Fixed copyrights

Revision 603 - Directory Listing
Modified Sat Oct 19 11:41:12 2002 UTC (17 years, 8 months ago) by edgomez
Original Path: trunk/xvidcore/src/motion
Changed Michael Militzer to name + email (next patch will fix copyrights with the right holders)

Revision 524 - Directory Listing
Modified Sun Sep 22 20:34:05 2002 UTC (17 years, 9 months ago) by edgomez
Original Path: trunk/xvidcore/src/motion
- Removed definitively bframe ME code

Revision 504 - Directory Listing
Modified Sat Sep 21 11:59:22 2002 UTC (17 years, 9 months ago) by edgomez
Original Path: trunk/xvidcore/src/motion
- 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 499 - Directory Listing
Modified Sat Sep 21 03:11:36 2002 UTC (17 years, 9 months ago) by suxen_drol
Original Path: trunk/xvidcore/src/motion
pross email address updates

Revision 486 - Directory Listing
Modified Mon Sep 16 21:41:20 2002 UTC (17 years, 9 months ago) by edgomez
Original Path: trunk/xvidcore/src/motion
- Removed code from Christoph that should have never been there.

Revision 480 - Directory Listing
Modified Thu Sep 12 19:38:38 2002 UTC (17 years, 9 months ago) by edgomez
Original Path: trunk/xvidcore/src/motion
This stable version will not include smp support

Revision 476 - Directory Listing
Modified Thu Sep 12 18:53:11 2002 UTC (17 years, 9 months ago) by edgomez
Original Path: trunk/xvidcore/src/motion
Fixed lot of VC++ compiler warnings

Revision 458 - Directory Listing
Modified Tue Sep 10 19:28:01 2002 UTC (17 years, 10 months ago) by chl
Original Path: trunk/xvidcore/src/motion
updated license header

Revision 444 - Directory Listing
Modified Sat Sep 7 13:41:13 2002 UTC (17 years, 10 months ago) by edgomez
Original Path: trunk/xvidcore/src/motion
Removed old get_pmv calls

Revision 438 - Directory Listing
Modified Sat Sep 7 09:19:07 2002 UTC (17 years, 10 months ago) by chl
Original Path: trunk/xvidcore/src/motion
Removed SMP

Revision 437 - Directory Listing
Modified Sat Sep 7 09:12:22 2002 UTC (17 years, 10 months ago) by chl
Original Path: trunk/xvidcore/src/motion
Removed B-frames

Revision 436 - Directory Listing
Modified Sat Sep 7 09:08:38 2002 UTC (17 years, 10 months ago) by chl
Original Path: trunk/xvidcore/src/motion
typo

Revision 431 - Directory Listing
Modified Fri Sep 6 17:04:21 2002 UTC (17 years, 10 months ago) by chl
Original Path: trunk/xvidcore/src/motion
typo

Revision 430 - Directory Listing
Modified Fri Sep 6 16:59:47 2002 UTC (17 years, 10 months ago) by chl
Original Path: trunk/xvidcore/src/motion
- Update license/copyright header
- Removed history header

Revision 374 - Directory Listing
Modified Thu Aug 15 19:52:16 2002 UTC (17 years, 10 months ago) by chl
Original Path: trunk/xvidcore/src/motion
Ooops, first bugfix was an outdated version and the CVS got stuck...

Revision 373 - Directory Listing
Modified Thu Aug 15 18:13:02 2002 UTC (17 years, 10 months ago) by chl
Original Path: trunk/xvidcore/src/motion
Bugfix chroma motion compensation in BFRAMES mode. Block based has to be
used, even if BFRAMES is active, because we cannot rely on XVID_HALFPEL
(XVID_HALFPEL is not needed if max_bframes<=0)

Revision 372 - Directory Listing
Modified Thu Aug 15 12:15:20 2002 UTC (17 years, 10 months ago) by ia64p
Original Path: trunk/xvidcore/src/motion
adapt to the new calling interface of hafpel8

Revision 370 - Directory Listing
Modified Mon Aug 12 10:07:16 2002 UTC (17 years, 11 months ago) by chl
Original Path: trunk/xvidcore/src/motion
very small bugfix for interpolated ME (thanks to Radek)

Revision 351 - Directory Listing
Modified Wed Jul 31 10:08:58 2002 UTC (17 years, 11 months ago) by chl
Original Path: trunk/xvidcore/src/motion
Fixed wrong sad8bi for b-frames direct mode  (thanks to Radek!)

Revision 348 - Directory Listing
Modified Sun Jul 28 17:10:39 2002 UTC (17 years, 11 months ago) by chl
Original Path: trunk/xvidcore/src/motion
halfpel search for MODE_INTERPOLATE and MODE_DIRECT

Revision 347 - Directory Listing
Modified Sun Jul 28 13:06:46 2002 UTC (17 years, 11 months ago) by chl
Original Path: trunk/xvidcore/src/motion
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 - Directory Listing
Modified Sun Jul 28 02:55:41 2002 UTC (17 years, 11 months ago) by chl
Original Path: trunk/xvidcore/src/motion
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 - Directory Listing
Modified Sat Jul 27 23:47:01 2002 UTC (17 years, 11 months ago) by chl
Original Path: trunk/xvidcore/src/motion
Finally Cut&Paste and Search&Replaced Square8_MainSearch, so PMV_USESQUARES8
is now functional. Also, some minor fixes.

Revision 344 - Directory Listing
Modified Sat Jul 27 23:07:33 2002 UTC (17 years, 11 months ago) by chl
Original Path: trunk/xvidcore/src/motion
Fixed embarrassing bug in Dimaond16/8_MainSearch (iDirection was overwritten)

Revision 341 - Directory Listing
Modified Thu Jul 25 00:43:19 2002 UTC (17 years, 11 months ago) by chl
Original Path: trunk/xvidcore/src/motion
Enable B-frame + INTER4V (not bugfree yet)

Revision 337 - Directory Listing
Modified Wed Jul 24 20:58:41 2002 UTC (17 years, 11 months ago) by chl
Original Path: trunk/xvidcore/src/motion
Disable SKIP handling for _DISABLE_SKIP defined

Revision 329 - Directory Listing
Modified Tue Jul 23 12:59:57 2002 UTC (17 years, 11 months ago) by suxen_drol
Original Path: trunk/xvidcore/src/motion
sad[16,8]_mmx, sad[16,8]_3dn, sad8_xmm

Revision 326 - Directory Listing
Modified Sun Jul 21 23:34:08 2002 UTC (17 years, 11 months ago) by chl
Original Path: trunk/xvidcore/src/motion
bframe encoding bugfixes, ME unification

Revision 319 - Directory Listing
Modified Sat Jul 20 12:48:54 2002 UTC (17 years, 11 months ago) by ia64p
Original Path: trunk/xvidcore/src/motion
futher improved sad8 and sad16

Revision 318 - Directory Listing
Modified Fri Jul 19 15:02:39 2002 UTC (17 years, 11 months ago) by chl
Original Path: trunk/xvidcore/src/motion
removed debug code

Revision 317 - Directory Listing
Modified Fri Jul 19 14:56:00 2002 UTC (17 years, 11 months ago) by chl
Original Path: trunk/xvidcore/src/motion
Bugfix for B-frame encoding (new parameters time_bp, time_pp to BVOP-ME)

Revision 312 - Directory Listing
Modified Thu Jul 18 23:42:36 2002 UTC (17 years, 11 months ago) by chl
Original Path: trunk/xvidcore/src/motion
B-frames encoding "ME" for direct mode (and minor other things)

Revision 308 - Directory Listing
Modified Thu Jul 18 13:42:00 2002 UTC (17 years, 11 months ago) by suxen_drol
Original Path: trunk/xvidcore/src/motion
cglobal fix

Revision 303 - Directory Listing
Modified Tue Jul 16 17:45:21 2002 UTC (17 years, 11 months ago) by ia64p
Original Path: trunk/xvidcore/src/motion
fixes some bug with claiming the wrong fp registers

Revision 300 - Directory Listing
Modified Tue Jul 16 12:02:27 2002 UTC (17 years, 11 months ago) by ia64p
Original Path: trunk/xvidcore/src/motion
Global assembler optimization of halfpel8_refine, via inlinig of sad for ia64

Revision 295 - Directory Listing
Modified Fri Jul 12 12:26:55 2002 UTC (18 years ago) by suxen_drol
Original Path: trunk/xvidcore/src/motion
XVID_ENC_PARAM->num_threads

Revision 289 - Directory Listing
Modified Wed Jul 10 20:11:05 2002 UTC (18 years ago) by chl
Original Path: trunk/xvidcore/src/motion
Preparations for block-based-interpolation ME: PMVfastIntSearch16 (pre-version)

Revision 288 - Directory Listing
Modified Wed Jul 10 19:31:05 2002 UTC (18 years ago) by chl
Original Path: trunk/xvidcore/src/motion
Minor change: Switch from get_pmv to get_pmv2

Revision 285 - Directory Listing
Modified Wed Jul 10 19:16:56 2002 UTC (18 years ago) by chl
Original Path: trunk/xvidcore/src/motion
Minor change: Switch to get_pmv(data)2 instead of get_pmv(data)

Revision 267 - Directory Listing
Modified Sun Jul 7 11:42:38 2002 UTC (18 years ago) by Isibaar
Original Path: trunk/xvidcore/src/motion
long long replaced by int64_t

Revision 263 - Directory Listing
Modified Sun Jul 7 10:20:16 2002 UTC (18 years ago) by chl
Original Path: trunk/xvidcore/src/motion
replaced read_tsc() by read_counter() from portab.h

Revision 262 - Directory Listing
Modified Sun Jul 7 09:45:40 2002 UTC (18 years ago) by Isibaar
Original Path: trunk/xvidcore/src/motion
split mmx,xmm,3dnow,sse2 code into different files, SMP fix, Skal's tweaked asm code

Revision 261 - Directory Listing
Modified Sat Jul 6 21:41:14 2002 UTC (18 years ago) by chl
Original Path: trunk/xvidcore/src/motion
BugFix for EPZSSearch16

Revision 259 - Directory Listing
Modified Sat Jul 6 17:04:57 2002 UTC (18 years ago) by chl
Original Path: trunk/xvidcore/src/motion
Minor modifications for supporting multithreaded ME.
Without _SMP symbol there should be no changes in behaviour.

Revision 258 - Directory Listing
Modified Sat Jul 6 17:03:08 2002 UTC (18 years ago) by chl
Original Path: trunk/xvidcore/src/motion
Routines for mulithreaded ME. XviD has to be compiled with -D_SMP option
for these files to be treated at all.

Revision 254 - Directory Listing
Modified Wed Jul 3 12:32:50 2002 UTC (18 years ago) by suxen_drol
Original Path: trunk/xvidcore/src/motion
get_pmv2/get_pmvdata2

Revision 252 - Directory Listing
Modified Sun Jun 30 10:46:29 2002 UTC (18 years ago) by suxen_drol
Original Path: trunk/xvidcore/src/motion
resync patch

Revision 250 - Directory Listing
Modified Sat Jun 29 12:38:20 2002 UTC (18 years ago) by ia64p
Original Path: trunk/xvidcore/src/motion
imporoved verions of sad8 and 16

Revision 248 - Directory Listing
Modified Fri Jun 28 15:14:40 2002 UTC (18 years ago) by suxen_drol
Original Path: trunk/xvidcore/src/motion
resync support, check_cpu_features() fixed

Revision 234 - Directory Listing
Modified Sun Jun 23 03:58:32 2002 UTC (18 years ago) by suxen_drol
Original Path: trunk/xvidcore/src/motion
XVID_GLOBAL_*, XVID_CPU_CHKONLY, timestamp fix, font.c

Revision 232 - Directory Listing
Modified Fri Jun 21 16:12:48 2002 UTC (18 years ago) by suxen_drol
Original Path: trunk/xvidcore/src/motion
bframes patch

Revision 230 - Directory Listing
Modified Thu Jun 20 14:25:44 2002 UTC (18 years ago) by ia64p
Original Path: trunk/xvidcore/src/motion
dev16 is optimized, now.

Revision 229 - Directory Listing
Modified Thu Jun 20 14:05:58 2002 UTC (18 years ago) by suxen_drol
Original Path: trunk/xvidcore/src/motion
bframe patch

Revision 209 - Directory Listing
Modified Fri Jun 14 13:29:07 2002 UTC (18 years ago) by Isibaar
Original Path: trunk/xvidcore/src/motion
ia64 changes

Revision 205 - Directory Listing
Modified Fri Jun 14 08:26:04 2002 UTC (18 years ago) by ia64p
Original Path: trunk/xvidcore/src/motion
IA64 assembler files, initial version, only partly optimized

Revision 195 - Directory Listing
Modified Wed Jun 12 20:38:41 2002 UTC (18 years, 1 month ago) by edgomez
Original Path: trunk/xvidcore/src/motion
Cosmetic - CodingStyle Applied - Legal Headers will be added later

Revision 184 - Directory Listing
Modified Mon May 27 18:07:38 2002 UTC (18 years, 1 month ago) by chl
Original Path: trunk/xvidcore/src/motion
Returned to old style MotionEstimation (one loop for INTER and INTER4V)

Revision 181 - Directory Listing
Modified Wed May 22 12:42:25 2002 UTC (18 years, 1 month ago) by chl
Original Path: trunk/xvidcore/src/motion
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 177 - Directory Listing
Modified Mon May 13 19:41:41 2002 UTC (18 years, 1 month ago) by chl
Original Path: trunk/xvidcore/src/motion
mean reduced SAD, C-version

Revision 175 - Directory Listing
Modified Sun May 12 17:21:30 2002 UTC (18 years, 2 months ago) by chl
Original Path: trunk/xvidcore/src/motion
Small bugfix in MotionEstimation (wrong prediction for INTER4V)

Revision 174 - Directory Listing
Modified Sat May 11 23:54:30 2002 UTC (18 years, 2 months ago) by chl
Original Path: trunk/xvidcore/src/motion
Use INTER4V only if neighbours move different than current block.
Save quality, some speedup.

Revision 172 - Directory Listing
Modified Sat May 11 15:32:59 2002 UTC (18 years, 2 months ago) by chl
Original Path: trunk/xvidcore/src/motion
general cleanup, first modifications for new INTER4V heuristics

Revision 170 - Directory Listing
Modified Thu May 9 21:47:51 2002 UTC (18 years, 2 months ago) by edgomez
Original Path: trunk/xvidcore/src/motion
Fix for gcc

Revision 169 - Directory Listing
Modified Thu May 9 00:42:35 2002 UTC (18 years, 2 months ago) by chl
Original Path: trunk/xvidcore/src/motion
Tests to not double check vectors in PMVfast16/8 (only in prediction, not during diamonds phase).
Minor speedup.

Revision 167 - Directory Listing
Modified Tue May 7 20:03:18 2002 UTC (18 years, 2 months ago) by chl
Original Path: trunk/xvidcore/src/motion
MotionEst(): set sad8[] also for INTER mode to correct values (for get_pmdata)

Revision 152 - Directory Listing
Modified Wed May 1 13:00:02 2002 UTC (18 years, 2 months ago) by suxen_drol
Original Path: trunk/xvidcore/src/motion
#define BFRAMES

Revision 141 - Directory Listing
Modified Thu Apr 25 23:24:59 2002 UTC (18 years, 2 months ago) by chl
Original Path: trunk/xvidcore/src/motion
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 - Directory Listing
Modified Thu Apr 25 21:32:05 2002 UTC (18 years, 2 months ago) by chl
Original Path: trunk/xvidcore/src/motion
Adapted PMVFast16/8 for using prevMB instead of pMB, seems to work.

Revision 136 - Directory Listing
Modified Thu Apr 25 06:55:00 2002 UTC (18 years, 2 months ago) by suxen_drol
Original Path: trunk/xvidcore/src/motion
FRAMEINFO

Revision 135 - Directory Listing
Modified Wed Apr 24 12:21:43 2002 UTC (18 years, 2 months ago) by h
Original Path: trunk/xvidcore/src/motion
sse2 quant_intra/dequant_intra/dev16/(faster)sad16

Revision 132 - Directory Listing
Modified Tue Apr 23 00:04:51 2002 UTC (18 years, 2 months ago) by chenm001
Original Path: trunk/xvidcore/src/motion
remove some compile warning

Revision 126 - Directory Listing
Modified Wed Apr 17 10:54:19 2002 UTC (18 years, 2 months ago) by h
Original Path: trunk/xvidcore/src/motion
beginnings of sse2 support (disabled)

Revision 118 - Directory Listing
Modified Sat Apr 13 16:30:02 2002 UTC (18 years, 2 months ago) by suxen_drol
Original Path: trunk/xvidcore/src/motion
bframe "support" code

Revision 117 - Directory Listing
Modified Thu Apr 11 15:04:05 2002 UTC (18 years, 3 months ago) by canard
Original Path: trunk/xvidcore/src/motion
segfault fix

Revision 115 - Directory Listing
Modified Thu Apr 11 10:18:40 2002 UTC (18 years, 3 months ago) by canard
Original Path: trunk/xvidcore/src/motion
PPC update

Revision 98 - Directory Listing
Modified Wed Apr 3 14:17:05 2002 UTC (18 years, 3 months ago) by canard
Original Path: trunk/xvidcore/src/motion
source C files for sad Altivec

Revision 96 - Directory Listing
Modified Mon Apr 1 22:47:58 2002 UTC (18 years, 3 months ago) by chl
Original Path: trunk/xvidcore/src/motion
Added EPZS and EPZS^2. Unfortunately slower and not really better than PMVfast

Revision 95 - Directory Listing
Modified Mon Apr 1 12:06:18 2002 UTC (18 years, 3 months ago) by canard
Original Path: trunk/xvidcore/src/motion
optimization

Revision 90 - Directory Listing
Modified Sat Mar 30 01:25:29 2002 UTC (18 years, 3 months ago) by canard
Original Path: trunk/xvidcore/src/motion
PPC update

Revision 89 - Directory Listing
Modified Sat Mar 30 00:58:20 2002 UTC (18 years, 3 months ago) by canard
Original Path: trunk/xvidcore/src/motion
SAD in Altivec

Revision 78 - Directory Listing
Modified Thu Mar 28 20:57:25 2002 UTC (18 years, 3 months ago) by edgomez
Original Path: trunk/xvidcore/src/motion
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 - Directory Listing
Added Fri Mar 8 02:46:11 2002 UTC (18 years, 4 months ago) by Isibaar
Original Path: trunk/xvidcore/src/motion
moved sources

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