software-L
所属分类:压缩解压
开发工具:Visual C++
文件大小:945KB
下载次数:375
上传日期:2006-03-17 10:41:56
上 传 者:
LINNANKE
说明: h.264/avc 视频编码程序,实现分数像素匹配功能,非原创.
(H.264/AVC video coding process, fractional pixel matching function, non-original.)
文件列表:
D069 (0, 2002-07-24)
D069\bin (0, 2002-07-24)
D069\bin\decoder.cfg (920, 2002-03-19)
D069\bin\encoder.cfg (6749, 2002-07-24)
D069\bin\encoder.cfg.bak (6753, 2002-07-24)
D069\bin\encoderOri.cfg (6735, 2002-07-04)
D069\bin\leakybucketparam.cfg (100, 2002-07-24)
D069\bin\leakybucketrate.cfg (16, 2001-12-20)
D069\CHANGES.TXT (13847, 2002-04-11)
D069\Changes_detail.txt (3373, 2002-03-07)
D069\disclaimer.txt (1069, 2001-08-29)
D069\doc (0, 2002-07-24)
D069\doc\coding_style.doc (54272, 2001-10-03)
D069\doc\copyright.txt (1383, 2001-11-20)
D069\doc\doxygen.txt (259, 2001-10-03)
D069\doc\Encoding Types and the Variables.doc (44544, 2001-11-22)
D069\doc\foot.html (99, 2001-10-03)
D069\doc\h26l.css (1410, 2001-10-03)
D069\doc\ldecod.dox (6469, 2002-01-31)
D069\doc\lencod.dox (6469, 2002-01-31)
D069\lcommon (0, 2002-07-24)
D069\lcommon\inc (0, 2002-07-24)
D069\lcommon\inc\memalloc.h (2280, 2002-01-26)
D069\lcommon\src (0, 2002-07-24)
D069\lcommon\src\memalloc.c (7235, 2002-01-26)
D069\ldecod (0, 2002-07-24)
D069\ldecod.dsp (7706, 2002-03-11)
D069\ldecod.dsw (535, 2001-08-29)
D069\ldecod.ncb (173056, 2002-07-24)
D069\ldecod.opt (48640, 2002-07-24)
D069\ldecod\Debug (0, 2002-07-24)
D069\ldecod\inc (0, 2002-07-24)
D069\ldecod\inc\biaridecod.h (4796, 2002-04-11)
D069\ldecod\inc\bitsbuf.h (1893, 2002-03-11)
D069\ldecod\inc\block.h (2360, 2002-03-11)
D069\ldecod\inc\b_frame.h (2609, 2002-03-11)
D069\ldecod\inc\cabac.h (11242, 2002-03-11)
D069\ldecod\inc\contributors.h (5500, 2002-03-11)
D069\ldecod\inc\decodeiff.h (8869, 2002-03-11)
D069\ldecod\inc\defines.h (6938, 2002-03-19)
... ...
lencodJM20Original.exe ---- full integer search
lencodJM20Dyna.exe ---- integer search with dynamic range decision
lencodJM20Fast.exe ---- integer search with fast algorithm proposed by tsinghua
lencodJM20FastDyna.exe ---- integer search with fast algorithm proposed by tsinghua plus dynamic search
============================================================
1. if add "Fast_Integer" in preprocessor definiation:
the integer motion estimation will use our algorithm, but only 16x16 search mode is
supported now(other mode will be supported soon :) )
2. if add "_RANGE_DECISION" in preprocessor definiation:
Dynamic search range algorithm as D117 described is used.
3. these two algorithms can be used together.
=============================================================
Each line of the batch file is like the following format:
lencodx
-p InputFile=Foreman[30fps].qcif
-p SourceWidth=176
-p SourceHeight=144
-p QPFirstFrame=16
-p QPRemainingFrame=16
-p FrameSkip=2
-p FramesToBeEncoded=101
lencodx means one of the motion estimation scheme, -p set other parameter.
We change different 4 lencodx and 4 different sequences and 4 different QP
(Totally *** times running) and get the result.
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