<html><head><meta http-equiv="Content-Type" content="text/html charset=us-ascii"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; ">Some customers are encountering tags with 'W000' URL link frames in ID3 2.3 tags.<div><br></div><div>Reading the ID3 specification,<div><br></div><div><a href="http://www.id3.org/id3v2.3.0/#head-66afd8fc82926f98baa42eade0a5e96010a2d77f">http://www.id3.org/id3v2.3.0/#head-66afd8fc82926f98baa42eade0a5e96010a2d77f</a></div><div><br></div><div>I can't determine if this is a valid, custom frame ID:</div><div><br></div><div> 'ID: "W000" - "WZZZ", excluding "WXXX" described in 4.3.2.'</div><div><br></div><div>or if the only allowed IDs are the ones outlined in the document:</div><div><br></div><div> WCOM, WCOP, WOAF, WOAR, WOAS, WORS, WPAY, and WPUB</div></div><div><br></div><div>I'm using the 1.7.x release of TagLib, and it seems that decoding the tag stops / fails at this frame:</div><div><img id="7b473b19-1889-4cae-85e4-951d546f9889" height="264" width="862" apple-width="yes" apple-height="yes" src="cid:7A61846D-E2AD-4033-911D-5FC473F3EDE7"></div><div>At this point I'm not sure if: a) W000 is not supported by the ID3 specs, b) not supported by TagLib, or c) not correctly written in the tags.</div><div><br></div><div>Thanks for any insights.</div><div><br></div><div>patrick</div><div apple-content-edited="true">--<br>Patrick Machielse<br>Hieper Software<br><br><a href="http://www.hieper.nl">http://www.hieper.nl</a><br>info@hieper.nl<br></div><br></body></html>