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lavfi/curves: add forgotten strong_contrast preset.

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Clément Bœsch 2013-03-26 01:05:26 +01:00
parent 183f3450fd
commit 133035c40d
2 changed files with 6 additions and 0 deletions
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1
doc/filters.texi
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@ -2355,6 +2355,7 @@ Available presets are:
@item linear_contrast @item linear_contrast
@item medium_contrast @item medium_contrast
@item negative @item negative
@item strong_contrast
@item vintage @item vintage
@end table @end table
Default is unset. Default is unset.

5
libavfilter/vf_curves.c
View File

@ -91,6 +91,11 @@ static const struct {
"0.286/0.219 0.639/0.643", "0.286/0.219 0.639/0.643",
},{ },{
"negative", "0/1 1/0", "0/1 1/0", "0/1 1/0", "negative", "0/1 1/0", "0/1 1/0", "0/1 1/0",
},{
"strong_contrast",
"0.301/0.196 0.592/0.6 0.686/0.737",
"0.301/0.196 0.592/0.6 0.686/0.737",
"0.301/0.196 0.592/0.6 0.686/0.737",
},{ },{
"vintage", "vintage",
"0/0.11 0.42/0.51 1/0.95", "0/0.11 0.42/0.51 1/0.95",