Can you search the file for the string VBRI? <a href="http://www.codeproject.com/KB/audio-video/mpegaudioinfo.aspx">http://www.codeproject.com/KB/audio-video/mpegaudioinfo.aspx</a> has details about VBRI headers, and they start with that string.<div>
<br></div><div>I also have a few files from users that get 0 length & 0 bitrate, but valid values for sampleRate and channels. The only interesting thing I've noticed in my case is the protectionEnabled bit is set to true, but perhaps that happens for all files. I'd also be happy to send a test file somewhere if someone would like to take a look at it. </div>
<div><br></div><div>Thanks,</div><div>Tom</div><div><br><br><div class="gmail_quote">On Wed, Dec 8, 2010 at 10:51 AM, James O. <span dir="ltr"><<a href="mailto:houndeyex@gmail.com">houndeyex@gmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">Hello,<br><br>I posted a bit earlier about TagLib and TagLibSharp. The rest of the details are in the Stack Overflow question mentioned earlier. <a href="http://stackoverflow.com/questions/4301259/differences-in-length-in-taglib-c-and-taglib-c" target="_blank">http://stackoverflow.com/questions/4301259/differences-in-length-in-taglib-c-and-taglib-c</a><br>
<br>One answerer pointed out that a primary difference in TagLibSharp is that it supports Fraunhofer VBRI headers. I'm not sure if this is actually my issue, but I was curious if there is any intention to support this header type or if there is some kind of legal/patent issue preventing it.<br>
<br>Thanks,<br><font color="#888888">James<br>
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<br></blockquote></div><br><br clear="all"><br>-- <br>Tom Kleinpeter<br><a href="mailto:tomkleinpeter@gmail.com">tomkleinpeter@gmail.com</a><br>My blog! <a href="http://www.tomkleinpeter.com">http://www.tomkleinpeter.com</a><br>
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