From 3a2ebd616ba00ebcd89e606cb6962c062c7ecb9f Mon Sep 17 00:00:00 2001 From: Guido Cella Date: Wed, 27 Sep 2023 10:42:07 +0200 Subject: DOCS/options: update lavfi-complex examples Show how to stack 3 or more videos, and remove the life filter example because it should be used with av://lavfi:life. --- DOCS/man/options.rst | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'DOCS') diff --git a/DOCS/man/options.rst b/DOCS/man/options.rst index d7f7eec78a..49983ab32d 100644 --- a/DOCS/man/options.rst +++ b/DOCS/man/options.rst @@ -7307,11 +7307,11 @@ Miscellaneous to fix the size). To load a video track from another file, you can use ``--external-file=other.mkv``. + - ``--lavfi-complex='[vid1] [vid2] [vid3] hstack=inputs=3 [vo]'`` + Use the inputs option to stack more than 2 tracks. - ``--lavfi-complex='[aid1] asplit [t1] [ao] ; [t1] showvolume [t2] ; [vid1] [t2] overlay [vo]'`` Play audio track 1, and overlay the measured volume for each speaker over video track 1. - - ``null:// --lavfi-complex='life [vo]'`` - A libavfilter source-only filter (Conways' Life Game). See the FFmpeg libavfilter documentation for details on the available filters. -- cgit v1.2.3