From 25cf9062babc92b1657bf024f872df4b0ffa66a9 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Fran=C3=A7ois=20Revol?= Date: Fri, 28 Jan 2005 11:19:47 +0000 Subject: [PATCH] don't crash on null codec; by matthieu castet Originally committed as revision 3894 to svn://svn.ffmpeg.org/ffmpeg/trunk --- libavformat/movenc.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/libavformat/movenc.c b/libavformat/movenc.c index 7a1f6ddb28..914010c6a1 100644 --- a/libavformat/movenc.c +++ b/libavformat/movenc.c @@ -515,9 +515,9 @@ static int mov_write_video_tag(ByteIOContext *pb, MOVTrack* track) put_be16(pb, 1); /* Frame count (= 1) */ memset(compressor_name,0,32); - if (track->enc->codec->name) + if (track->enc->codec && track->enc->codec->name) strncpy(compressor_name,track->enc->codec->name,31); - put_byte(pb, FFMAX(strlen(compressor_name),32) ); + put_byte(pb, strlen(compressor_name)); put_buffer(pb, compressor_name, 31); put_be16(pb, 0x18); /* Reserved */