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author | Paul B Mahol <onemda@gmail.com> | 2017-07-03 17:42:03 +0200 |
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committer | Paul B Mahol <onemda@gmail.com> | 2017-07-08 11:49:54 +0200 |
commit | 01e545d04680d6398e85eb1b6d937b608b3f72a2 (patch) | |
tree | 02638f5ea7bef6ec8d1e23e5c586f3ba769c2f73 /doc/filters.texi | |
parent | 51db262312558fc62b8b89a138b280e612f37509 (diff) |
avfilter: add limiter filter
Signed-off-by: Paul B Mahol <onemda@gmail.com>
Diffstat (limited to 'doc/filters.texi')
-rw-r--r-- | doc/filters.texi | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/doc/filters.texi b/doc/filters.texi index 930ca4cfab..8cc218aeed 100644 --- a/doc/filters.texi +++ b/doc/filters.texi @@ -9639,6 +9639,23 @@ The formula that generates the correction is: where @var{r_0} is halve of the image diagonal and @var{r_src} and @var{r_tgt} are the distances from the focal point in the source and target images, respectively. +@section limiter + +Limits the pixel components values to the specified range [min, max]. + +The filter accepts the following options: + +@table @option +@item min +Lower bound. Defaults to the lowest allowed value for the input. + +@item max +Upper bound. Defaults to the highest allowed value for the input. + +@item planes +Specify which planes will be processed. Defaults to all available. +@end table + @section loop Loop video frames. |