opencv_filter: Don't crash VLC if no picture could be obtained
commitaf2ef762fd8de2d6fe3ee10fbfce8b89cba7383c
authorEdward Wang <edward.c.wang@compdigitec.com>
Fri, 10 Aug 2012 17:25:46 +0000 (10 13:25 -0400)
committerJean-Baptiste Kempf <jb@videolan.org>
Sat, 11 Aug 2012 22:56:38 +0000 (12 00:56 +0200)
treee9aaf8b91b1022307e1bacb40f1af7dcb683e0d5
parentdf7eecf658152cc9d2be5ab36661285aa7294a39
opencv_filter: Don't crash VLC if no picture could be obtained

Signed-off-by: Jean-Baptiste Kempf <jb@videolan.org>
modules/video_filter/opencv_wrapper.c