From: Michael Niedermayer Date: Sat, 6 Jul 2013 21:53:19 +0000 (+0200) Subject: oggparseskeleton: avoid header parsing failure X-Git-Tag: n2.0~73 X-Git-Url: https://git.videolan.org/?p=ffmpeg.git;a=commitdiff_plain;h=9a6e814be7c052deb34a8f585176d053f4c187c1;ds=sidebyside oggparseskeleton: avoid header parsing failure Based on description by James Almer and the xiph wiki Signed-off-by: Michael Niedermayer --- diff --git a/libavformat/oggparseskeleton.c b/libavformat/oggparseskeleton.c index b0121059a0..d94b0c2e07 100644 --- a/libavformat/oggparseskeleton.c +++ b/libavformat/oggparseskeleton.c @@ -37,6 +37,9 @@ static int skeleton_header(AVFormatContext *s, int idx) strcpy(st->codec->codec_name, "skeleton"); st->codec->codec_type = AVMEDIA_TYPE_DATA; + if ((os->flags & OGG_FLAG_EOS) && os->psize == 0) + return 1; + if (os->psize < 8) return -1;