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pp docs 

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@8077 b3059339-0415-0410-9bf9-f77b7e298cf2
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michael 2002-11-03 10:05:19 +00:00
parent f51f53d042
commit a5afe62156
2 changed files with 7 additions and 9 deletions
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5
DOCS/tech/vop.txt
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@ -110,11 +110,10 @@ Current plugins:
plugins format list. plugins format list.
MPI: passthru MPI: passthru
-vop pp[=flags] -vop pp=[<filterName>[:<option>[:<option>...]][/[-]<filterName>[:<option>...]]...]
Postprocessing filter. (usefull for codecs without built-in Postprocessing filter. (usefull for codecs without built-in
postprocessing, like libmpeg12 or libavcodec) postprocessing, like libmpeg12 or libavcodec)
Flags is a bitmask set of enabled filters (see manpage for -pp details), see `mplayer -vop pp=help`
defaults to the value of divx_quality (set by -pp commandline option)
MPI: DR (if possible) or TEMP MPI: DR (if possible) or TEMP
Special: dec_video autoloads it if -pp option used but codec can't do pp. Special: dec_video autoloads it if -pp option used but codec can't do pp.

11
postproc/postprocess.c
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@ -483,11 +483,11 @@ static inline void postProcess(uint8_t src[], int srcStride, uint8_t dst[], int
/* -pp Command line Help /* -pp Command line Help
*/ */
char *pp_help= char *pp_help=
"<filterName>[:<option>[:<option>...]][,[-]<filterName>[:<option>...]]...\n" "<filterName>[:<option>[:<option>...]][[,|/][-]<filterName>[:<option>...]]...\n"
"long form example:\n" "long form example:\n"
"vdeblock:autoq,hdeblock:autoq,linblenddeint default,-vdeblock\n" "vdeblock:autoq/hdeblock:autoq/linblenddeint default,-vdeblock\n"
"short form example:\n" "short form example:\n"
"vb:a,hb:a,lb de,-vb\n" "vb:a/hb:a/lb de,-vb\n"
"more examples:\n" "more examples:\n"
"tn:64:128:256\n" "tn:64:128:256\n"
"Filters Options\n" "Filters Options\n"
@ -496,8 +496,8 @@ char *pp_help=
" c chrom chrominance filtring enabled\n" " c chrom chrominance filtring enabled\n"
" y nochrom chrominance filtring disabled\n" " y nochrom chrominance filtring disabled\n"
"hb hdeblock (2 Threshold) horizontal deblocking filter\n" "hb hdeblock (2 Threshold) horizontal deblocking filter\n"
" 1. Threshold: default=1, higher -> more deblocking\n" " 1. difference factor: default=64, higher -> more deblocking\n"
" 2. Threshold: default=40, lower -> more deblocking\n" " 2. flatness threshold: default=40, lower -> more deblocking\n"
" the h & v deblocking filters share these\n" " the h & v deblocking filters share these\n"
" so u cant set different thresholds for h / v\n" " so u cant set different thresholds for h / v\n"
"vb vdeblock (2 Threshold) vertical deblocking filter\n" "vb vdeblock (2 Threshold) vertical deblocking filter\n"
@ -537,7 +537,6 @@ pp_mode_t *pp_get_mode_by_name_and_quality(char *name, int quality)
ppMode->maxAllowedY= 234; ppMode->maxAllowedY= 234;
ppMode->minAllowedY= 16; ppMode->minAllowedY= 16;
ppMode->baseDcDiff= 256/4; ppMode->baseDcDiff= 256/4;
ppMode->flatnessThreshold=40;
ppMode->flatnessThreshold= 56-16; ppMode->flatnessThreshold= 56-16;
ppMode->maxClippedThreshold= 0.01; ppMode->maxClippedThreshold= 0.01;
ppMode->error=0; ppMode->error=0;