diff options
| author | Paul B Mahol <onemda@gmail.com> | 2016-09-04 23:57:09 +0200 |
|---|---|---|
| committer | Paul B Mahol <onemda@gmail.com> | 2016-09-04 23:59:45 +0200 |
| commit | 443c9fab57fababd864dc13f7bdc16b330cbd481 (patch) | |
| tree | 9665c9ebee59226a02c011d476f26300b8d05bd3 /doc | |
| parent | 445522c01b7598799a6fb7b73f3745b9e7fe00ac (diff) | |
avfilter/vf_gblur: add sigmaV option, different vertical filtering
Signed-off-by: Paul B Mahol <onemda@gmail.com>
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/filters.texi | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/doc/filters.texi b/doc/filters.texi index 14a67505a7..99f07a6337 100644 --- a/doc/filters.texi +++ b/doc/filters.texi @@ -8259,13 +8259,17 @@ The filter accepts the following options: @table @option @item sigma -Set sigma, standard deviation of Gaussian blur. Default is @code{0.5}. +Set horizontal sigma, standard deviation of Gaussian blur. Default is @code{0.5}. @item steps Set number of steps for Gaussian approximation. Defauls is @code{1}. @item planes Set which planes to filter. By default all planes are filtered. + +@item sigmaV +Set vertical sigma, if negative it will be same as @code{sigma}. +Default is @code{-1}. @end table @section geq |