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asfdec: only unicode tags must have even length.

Patch from: Anton Khirnov wyskas gmail

Originally committed as revision 22016 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Benoit Fouet 2010-02-24 07:31:03 +00:00
parent 43382b5f13
commit 514b73cf0d

View File

@ -441,7 +441,7 @@ static int asf_read_header(AVFormatContext *s, AVFormatParameters *ap)
get_str16_nolen(pb, name_len, name, sizeof(name));
value_type = get_le16(pb);
value_len = get_le16(pb);
if (value_len%2)
if (!value_type && value_len%2)
value_len += 1;
get_tag(s, name, value_type, value_len);
}