From cfe9cfede815dc8212b7be637d7253e5ff8a40ed Mon Sep 17 00:00:00 2001 From: Michael Niedermayer Date: Sun, 31 Dec 2006 18:09:21 +0000 Subject: [PATCH] check x/y validity a more generic solution is welcome of course ... Originally committed as revision 7389 to svn://svn.ffmpeg.org/ffmpeg/trunk --- ffplay.c | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/ffplay.c b/ffplay.c index a97924e..7aab007 100644 --- a/ffplay.c +++ b/ffplay.c @@ -2308,11 +2308,19 @@ static void event_loop(void) void opt_width(const char *arg) { screen_width = atoi(arg); + if(screen_width<=0){ + fprintf(stderr, "invalid width\n"); + exit(1); + } } void opt_height(const char *arg) { screen_height = atoi(arg); + if(screen_height<=0){ + fprintf(stderr, "invalid height\n"); + exit(1); + } } static void opt_format(const char *arg) -- 2.7.4