doc: document v4l and v4l2 aliases.

13 years ago · 11f2a56585
parent 1335331e8e
commit 11f2a56585
1 changed files with 3 additions and 0 deletions
--- a/doc/indevs.texi
+++ b/doc/indevs.texi
@ -532,6 +532,9 @@ ffplay -f video4linux2 /dev/video0
 ffmpeg -f video4linux2 -i /dev/video0 out.mpeg
@end example

+"v4l" and "v4l2" can be used as aliases for the respective "video2linux" and
+"video4linux2".
+
@section vfwcap

 VfW (Video for Windows) capture input device.