dont skip too many bytes if tag is TAG_STREAMHEAD2 and mp3

Originally committed as revision 7408 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Baptiste Coudurier 2007-01-05 14:17:41 +00:00
parent bc9a459780
commit 17230c9d4d

View File

@ -822,13 +822,10 @@ static int swf_read_header(AVFormatContext *s, AVFormatParameters *ap)
get_byte(pb);
v = get_byte(pb);
swf->samples_per_frame = get_le16(pb);
if (len!=4)
if (len > 4)
url_fskip(pb,len-4);
/* if mp3 streaming found, OK */
if ((v & 0x20) != 0) {
if ( tag == TAG_STREAMHEAD2 ) {
get_le16(pb);
}
ast = av_new_stream(s, 1);
if (!ast)
return -ENOMEM;