From ba39303050c1e10c595a5495ab89f6a9e63fb667 Mon Sep 17 00:00:00 2001 From: Michael Niedermayer Date: Fri, 19 Oct 2012 23:21:41 +0200 Subject: [PATCH] gxfenc: fix null ptr dereference Fixes CID703677 Signed-off-by: Michael Niedermayer --- libavformat/gxfenc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavformat/gxfenc.c b/libavformat/gxfenc.c index 1c2ff5d399..9bec3d52cf 100644 --- a/libavformat/gxfenc.c +++ b/libavformat/gxfenc.c @@ -796,7 +796,7 @@ static int gxf_write_header(AVFormatContext *s) if (ff_audio_interleave_init(s, GXF_samples_per_frame, (AVRational){ 1, 48000 }) < 0) return -1; - if (tcr) + if (tcr && vsc) gxf_init_timecode(s, &gxf->tc, tcr->value, vsc->fields); gxf_init_timecode_track(&gxf->timecode_track, vsc);