From 607ecc27ed9c22c75d063b462b3e78b47e7d742c Mon Sep 17 00:00:00 2001 From: Gyan Doshi Date: Thu, 7 Apr 2022 15:56:43 +0530 Subject: [PATCH] doc/filters: add range/defaults for tile filter options --- doc/filters.texi | 13 ++++++------- 1 file changed, 6 insertions(+), 7 deletions(-) diff --git a/doc/filters.texi b/doc/filters.texi index 3fbaebb09c..6a66b0ed11 100644 --- a/doc/filters.texi +++ b/doc/filters.texi @@ -21406,9 +21406,8 @@ The filter accepts the following options: @table @option @item layout -Set the grid size (i.e. the number of lines and columns). For the syntax of -this option, check the -@ref{video size syntax,,"Video size" section in the ffmpeg-utils manual,ffmpeg-utils}. +Set the grid size in the form @code{COLUMNSxROWS}. Range is upto UINT_MAX cells. +Default is @code{6x5}. @item nb_frames Set the maximum number of frames to render in the given area. It must be less @@ -21416,12 +21415,12 @@ than or equal to @var{w}x@var{h}. The default value is @code{0}, meaning all the area will be used. @item margin -Set the outer border margin in pixels. +Set the outer border margin in pixels. Range is 0 to 1024. Default is @code{0}. @item padding Set the inner border thickness (i.e. the number of pixels between frames). For more advanced padding options (such as having different values for the edges), -refer to the pad video filter. +refer to the pad video filter. Range is 0 to 1024. Default is @code{0}. @item color Specify the color of the unused area. For the syntax of this option, check the @@ -21430,12 +21429,12 @@ The default value of @var{color} is "black". @item overlap Set the number of frames to overlap when tiling several successive frames together. -The value must be between @code{0} and @var{nb_frames - 1}. +The value must be between @code{0} and @var{nb_frames - 1}. Default is @code{0}. @item init_padding Set the number of frames to initially be empty before displaying first output frame. This controls how soon will one get first output frame. -The value must be between @code{0} and @var{nb_frames - 1}. +The value must be between @code{0} and @var{nb_frames - 1}. Default is @code{0}. @end table @subsection Examples