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| author | Niklas Haas <git@haasn.dev> | 2022-04-09 20:02:56 +0200 |
|---|---|---|
| committer | Niklas Haas <git@haasn.dev> | 2022-04-23 21:51:55 +0200 |
| commit | 5cfeaeef0c2e0970f64d3188375a525c17f4621b (patch) | |
| tree | 3f0d845c21f2bd63ac71ba7efda6a41bffc70cb3 /doc | |
| parent | b9a25963f7232433c9370ac369fb668ac0d5cb53 (diff) | |
lavfi: add vf_iccgen for generating ICC profiles
This filter is designed to specifically cover the task of generating ICC
profiles (and attaching them to output frames) on demand. Other tasks,
such as ICC profile loading/stripping, or ICC profile application, are
better left to separate filters (or included into e.g. vf_setparams).
Signed-off-by: Niklas Haas <git@haasn.dev>
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/filters.texi | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/doc/filters.texi b/doc/filters.texi index 039b25bae1..67765a1ff9 100644 --- a/doc/filters.texi +++ b/doc/filters.texi @@ -14384,6 +14384,27 @@ By default value is 0. The @code{hysteresis} filter also supports the @ref{framesync} options. +@section iccgen + +Generate ICC profiles and attach them to frames. + +This filter accepts the following options: + +@table @option +@item color_primaries +@item color_trc +Configure the colorspace that the ICC profile will be generated for. The +default value of @code{auto} infers the value from the input frame's metadata, +defaulting to BT.709/sRGB as appropriate. + +See the @ref{setparams} filter for a list of possible values, but note that +@code{unknown} are not valid values for this filter. + +@item force +If true, an ICC profile will be generated even if it would overwrite an +already existing ICC profile. Disabled by default. +@end table + @section identity Obtain the identity score between two input videos. |