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Diffstat (limited to 'doc')
| -rw-r--r-- | doc/filters.texi | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/doc/filters.texi b/doc/filters.texi index a0d323b..2b0359d5 100644 --- a/doc/filters.texi +++ b/doc/filters.texi @@ -8279,6 +8279,24 @@ qp=2+2*sin(PI*qp) @end example @end itemize +@section random + +Flush video frames from internal cache of frames into a random order. +No frame is discarded. +Inspired by @ref{frei0r} nervous filter. + +@table @option +@item frames +Set size in number of frames of internal cache, in range from @code{2} to +@code{512}. Default is @code{30}. + +@item seed +Set seed for random number generator, must be an integer included between +@code{0} and @code{UINT32_MAX}. If not specified, or if explicitly set to +less than @code{0}, the filter will try to use a good random seed on a +best effort basis. +@end table + @section removegrain The removegrain filter is a spatial denoiser for progressive video. |
