Ubuntu 14.04 32bit also is affected by the bug. I use Rhythmbox 3.0.2 and about 1/3 of my music library is shown as length "unknown". When I look into the rhytmdb.xml the titles with unknown length don't have a <duration>-tag.
I removed the rhythmdb.xml and started rhythmbox from scratch with a music library with 11 mp3-titles. Initially 3 of them showed an unknown length. Then I manually removed all three <entry type="song">-entries which had no <duration>-tag from the database. Afterwards I restarted rhythmbox, the three titles where readded by rhythmbox and suddenly had the correct length. For me it looks like a bug in rhythmbox which sometimes does not write the duration-tag to its database. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/334082 Title: Most mp3 files listed with "Unknown" length To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/rhythmbox/+bug/334082/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs