vf_showinfo: check return code of av_image_get_linesize()
authorMichael Niedermayer <michaelni@gmx.at>
Sat, 27 Oct 2012 22:40:28 +0000 (00:40 +0200)
committerMichael Niedermayer <michaelni@gmx.at>
Sat, 27 Oct 2012 22:40:28 +0000 (00:40 +0200)
commit2aecfd4f209688a8365f18b351f0ecf12fe5f873
treea27bb3f6602ea90f6b13e546a49ea987341a02bc
parent0f943ed3c8e5839db61958a59300c866680ece3d
vf_showinfo: check return code of av_image_get_linesize()

Fixes CID703716
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
libavfilter/vf_showinfo.c