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| -rw-r--r-- | doc/ffmpeg.texi | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/doc/ffmpeg.texi b/doc/ffmpeg.texi index 9bd548ce4e..e996ab945f 100644 --- a/doc/ffmpeg.texi +++ b/doc/ffmpeg.texi @@ -2143,7 +2143,8 @@ Define a complex filtergraph, i.e. one with arbitrary number of inputs and/or outputs. For simple graphs -- those with one input and one output of the same type -- see the @option{-filter} options. @var{filtergraph} is a description of the filtergraph, as described in the ``Filtergraph syntax'' section of the -ffmpeg-filters manual. +ffmpeg-filters manual. This option may be specified multiple times - each use +creates a new complex filtergraph. Inputs to a complex filtergraph may come from different source types, distinguished by the format of the corresponding link label: |