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Diffstat (limited to 'doc/filters.texi')
| -rw-r--r-- | doc/filters.texi | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/doc/filters.texi b/doc/filters.texi index 486398d31c..6a1596eef4 100644 --- a/doc/filters.texi +++ b/doc/filters.texi @@ -10226,7 +10226,8 @@ The description of the accepted parameters follows. @table @option @item stats_file, f If specified the filter will use the named file to save the SSIM of -each individual frame. +each individual frame. When filename equals "-" the data is sent to +standard output. @end table The file printed if @var{stats_file} is selected, contains a sequence of |