diff options
Diffstat (limited to 'doc/filters.texi')
-rw-r--r-- | doc/filters.texi | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/doc/filters.texi b/doc/filters.texi index ef48a4cf31..70bb0996d3 100644 --- a/doc/filters.texi +++ b/doc/filters.texi @@ -16044,6 +16044,13 @@ and @code{(oh-ph)/2}. Set the output placement width/height expressions, default values are @code{ow} and @code{oh}. +@item fps +Set the output frame rate. This can be rational, e.g. @code{60000/1001}. If +set to the special string @code{none} (the default), input timestamps will +instead be passed through to the output unmodified. Otherwise, the input video +frames will be interpolated as necessary to rescale the video to the specified +target framerate, in a manner as determined by the @option{frame_mixer} option. + @item format Set the output format override. If unset (the default), frames will be output in the same format as the respective input frames. Otherwise, format conversion |