If you get a moment, can you drop me a line with the patch for that so I can fix RMML/jEmplode also?
In tags/mp3_frame_info.cpp at about line 363,
length_ms = (m_xingHeader.frames * frame_len) / (m_xingHeader.samprate / 1000);
is obviously wrong and should read:
length_ms = (int)((UINT64)m_xingHeader.frames * frame_len * 1000 / m_xingHeader.samprate);
This stuff is GPL and in Emptool.

Peter