From a2415c8edb01291daaec36b660558bba9e0e334a Mon Sep 17 00:00:00 2001 From: Jan Schmidt Date: Wed, 28 Dec 2005 18:55:32 +0000 Subject: [PATCH] tag: id3v2: If a broken tag has 0 bytes payload, at least still skip the 10 byte header Original commit message from CVS: * gst-libs/gst/tag/id3v2.c: (id3demux_read_id3v2_tag): If a broken tag has 0 bytes payload, at least still skip the 10 byte header --- gst-libs/gst/tag/id3v2.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/gst-libs/gst/tag/id3v2.c b/gst-libs/gst/tag/id3v2.c index 1cc8c14ec9..e25b429163 100644 --- a/gst-libs/gst/tag/id3v2.c +++ b/gst-libs/gst/tag/id3v2.c @@ -143,9 +143,12 @@ id3demux_read_id3v2_tag (GstBuffer * buffer, guint * id3v2_size, /* Read the size from the header */ read_size = read_synch_uint (data + 6, 4); if (read_size == 0) { + /* Tag has no frames attached. Ignore it, but skip the header */ + if (id3v2_size) + *id3v2_size = ID3V2_HDR_SIZE; return ID3TAGS_BROKEN_TAG; } - read_size += 10; + read_size += ID3V2_HDR_SIZE; /* Expand the read size to include a footer if there is one */ if (flags & ID3V2_HDR_FLAG_FOOTER) {