From 5e8b05f8dfac7ab92d60bd61e2fe880a5a357fe2 Mon Sep 17 00:00:00 2001 From: Baptiste Coudurier Date: Fri, 10 Nov 2006 14:04:44 +0000 Subject: [PATCH] report error when local tag has 0 size Originally committed as revision 6962 to svn://svn.ffmpeg.org/ffmpeg/trunk --- libavformat/mxf.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/libavformat/mxf.c b/libavformat/mxf.c index efa9581..8591adb 100644 --- a/libavformat/mxf.c +++ b/libavformat/mxf.c @@ -371,8 +371,10 @@ static int mxf_read_metadata_source_clip(MXFContext *mxf, KLVPacket *klv) bytes_read += size + 4; dprintf("tag 0x%04X, size %d\n", tag, size); - if (!size) /* ignore empty tag, needed for some files with empty UMID tag */ + if (!size) { /* ignore empty tag, needed for some files with empty UMID tag */ + av_log(mxf->fc, AV_LOG_ERROR, "local tag 0x%04X with 0 size\n", tag); continue; + } switch (tag) { case 0x3C0A: get_buffer(pb, source_clip->uid, 16); -- 2.7.4