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| author | Paul B Mahol <onemda@gmail.com> | 2022-04-10 19:12:53 +0200 |
|---|---|---|
| committer | Paul B Mahol <onemda@gmail.com> | 2022-04-23 11:00:42 +0200 |
| commit | 16463520d9de05481320303dd49ea5158c715c9f (patch) | |
| tree | 9395f599d4278f353a45c61e09250642b60b7a21 /doc | |
| parent | 43ea19fef4ce233510df99f68f85548e834a1995 (diff) | |
| download | ffmpeg-16463520d9de05481320303dd49ea5158c715c9f.tar.gz | |
avfilter: add colorchart video filter
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/filters.texi | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/doc/filters.texi b/doc/filters.texi index 92d0e976d8..a428191f6a 100644 --- a/doc/filters.texi +++ b/doc/filters.texi @@ -26287,6 +26287,7 @@ ffplay -f lavfi life=s=300x200:mold=10:r=60:ratio=0.1:death_color=#C83232:life_c @anchor{allrgb} @anchor{allyuv} @anchor{color} +@anchor{colorchart} @anchor{colorspectrum} @anchor{haldclutsrc} @anchor{nullsrc} @@ -26306,6 +26307,8 @@ The @code{allyuv} source returns frames of size 4096x4096 of all yuv colors. The @code{color} source provides an uniformly colored input. +The @code{colorchart} source provides a colors checker chart. + The @code{colorspectrum} source provides a color spectrum input. The @code{haldclutsrc} source provides an identity Hald CLUT. See also @@ -26409,6 +26412,22 @@ Set the type of the color spectrum, only available in the @item white @item all @end table + +@item patch_size +Set patch size of single color patch, only available in the +@code{colorchart} source. Default is @code{64x64}. + +@item preset +Set colorchecker colors preset, only available in the +@code{colorchart} source. + +Available values are: +@table @samp +@item reference +@item skintones +@end table + +Default value is @code{reference}. @end table @subsection Examples |