manpage: update --lavfi-complex description

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wm4 2017-08-17 10:56:53 +02:00
parent b74067bc74
commit d7b893cf35
1 changed files with 7 additions and 4 deletions

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@ -5233,11 +5233,14 @@ Miscellaneous
video or audio outputs are not possible, but you can use filters to merge
them into one.
The complex filter cannot be changed yet during playback. It's also not
possible to change the tracks connected to the filter at runtime. Other
tracks, as long as they're not connected to the filter, and the
It's not possible to change the tracks connected to the filter at runtime,
unless you explicitly change the ``lavfi-complex`` property and set new
track assignments. When the graph is changed, the track selection is changed
according to the used labels as well.
Other tracks, as long as they're not connected to the filter, and the
corresponding output is not connected to the filter, can still be freely
changed.
changed with the normal methods.
Note that the normal filter chains (``--af``, ``--vf``) are applied between
the complex graphs (e.g. ``ao`` label) and the actual output.