Merge commit '389380c27915b0505fed538cd54c035c891fabd9'

[ffmpeg] / doc / indevs.texi

diff --git a/doc/indevs.texi b/doc/indevs.texi
index 420580877612b8fce8f43a2ae6b99e3f5f5e5c3d..4ca12ff6cc22533f608fce547c78b7dc1299ac53 100644 (file)
--- a/doc/indevs.texi
+++ b/doc/indevs.texi
@@ -895,6 +895,10 @@ ffmpeg -f x11grab -follow_mouse centered -show_region 1 -framerate 25 -video_siz
 
 @item video_size
 Set the video frame size. Default value is @code{vga}.
+
+@item use_shm
+Use the MIT-SHM extension for shared memory. Default value is @code{1}.
+It may be necessary to disable it for remote displays.
 @end table
 
 @c man end INPUT DEVICES