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<p class=MsoNormal>The description for ID3V2.3 frames says that frames must
include at least one byte of data. How does this rule applied to text
frames? For instance, if track number is not set, is a TRCK frame with
the frame data as { 0, 0 }, representing an encoding byte, no string data, and
then a null termination byte, considered a valid frame? <o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>If it is valid, is it still better to remove the empty
frame? For instance, if track number is not set, is it better to leave an
existing TRCK frame with 0,0 for the data or is it better to remove the TRCK
frame altogether?<o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>Thanks,<o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>Dale<o:p></o:p></p>
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