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disable luma in postprocess filters patch by (Tuukka Toivonen |tuukkat ee.oulu fi)

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fixed by myself

Originally committed as revision 4056 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Tuukka Toivonen 2005-03-19 03:01:13 +00:00 committed by Michael Niedermayer
parent 078a8dd66d
commit 3da3c8d65e
1 changed files with 4 additions and 1 deletions
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5
libavcodec/libpostproc/postprocess.c
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@ -725,6 +725,7 @@ char *pp_help=
"* * a autoq CPU power dependent enabler\n"
" c chrom chrominance filtering enabled\n"
" y nochrom chrominance filtering disabled\n"
" n noluma luma filtering disabled\n"
"hb hdeblock (2 threshold) horizontal deblocking filter\n"
" 1. difference factor: default=32, higher -> more deblocking\n"
" 2. flatness threshold: default=39, lower -> more deblocking\n"
@ -790,6 +791,7 @@ pp_mode_t *pp_get_mode_by_name_and_quality(char *name, int quality)
char *filterName;
int q= 1000000; //PP_QUALITY_MAX;
int chrom=-1;
int luma=-1;
char *option;
char *options[OPTIONS_ARRAY_SIZE];
int i;
@ -817,6 +819,7 @@ pp_mode_t *pp_get_mode_by_name_and_quality(char *name, int quality)
if(!strcmp("autoq", option) || !strcmp("a", option)) q= quality;
else if(!strcmp("nochrom", option) || !strcmp("y", option)) chrom=0;
else if(!strcmp("chrom", option) || !strcmp("c", option)) chrom=1;
else if(!strcmp("noluma", option) || !strcmp("n", option)) luma=0;
else
{
options[numOfUnknownOptions] = option;
@ -863,7 +866,7 @@ pp_mode_t *pp_get_mode_by_name_and_quality(char *name, int quality)
filterNameOk=1;
if(!enable) break; // user wants to disable it
if(q >= filters[i].minLumQuality)
if(q >= filters[i].minLumQuality && luma)
ppMode->lumMode|= filters[i].mask;
if(chrom==1 || (chrom==-1 && filters[i].chromDefault))
if(q >= filters[i].minChromQuality)