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Unified elf64/win64 X86_64 support
Preliminary x86_64 linux port
xvidcore 1.0.0 rc3 merge back to HEAD
Motion Estimation module splitting.
3 warp point GME - first commit
Added legal header
'const' cleanups to remove compiler warnings
New code, much more clean/modular
cleanups; dark blocks prevented in bframes; warning: bframes have lower quality due to thresholding: decrease quantizer (150/0 for example);
2003-03-10 00:36:15 GMT Edouard Gomez <ed.gomez@free.fr> patch-4 Summary: Adds extended stats support even for bframes in xvidcore. Revision: xvidcore--devapi4--1.0--patch-4 This patch enables core extended stats support even for bframes. It modifies the way the MBTransQuantBVOP function does its work. It used to not dequant, idct the MB because bframes are never used as reference frames. However if we want to compute stats, then we must perform these inverse transformations. modified files: src/encoder.c src/utils/mbfunctions.h src/utils/mbtransquant.c
Moved dev-api-3 to HEAD -- Nasty but efficient -- Merging work has been done too
Major update: Support for GME/GMC with 2 warppoints
goes together with MC update
rrv i-vop encoding
gcc -Wall cleanup
smp remove patch <rickf at ebenchmarks.com>
License changed
Basic support for translation-only GMC support (compatible to Divx5) use general flag XVID_GMC to switch it on, the rest is done automatically. !!! Combination with B-frames is completely untested !!!
Changed Michael Militzer to name + email (next patch will fix copyrights with the right holders)
Bugfix for parameters of MBQuantIntra() [unused code]
qpel support code
interlacing mmx
Little mistake
- Header changed - Small cosmetic schanges
x_pos, y_pos are not needed in MBTransQuantInterBVOP()
Added several MB-functions which do the same as MBTransQuantInter/Intra now, but split into several routines. MBTransQuantInter2/Intra2 do the same as -Inter/Intra but using the split up routines, MBTransQuantBVOP skips unneeded decoding operations for B-VOPs.
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().
Minor modifications for supporting multithreaded ME. Without _SMP symbol there should be no changes in behaviour.
Cosmetic - CodingStyle Applied - Legal Headers will be added later
FRAMEINFO
interlacing speedup - transfer strides used instead of manual field-to-frame conversion
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.
interlacing support - slow (MBDecideFieldDCT()), buggy (p-frames), incomplete (field motion prediction)
moved sources
Initial revision
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