Your bug title and description are rather ambiguous. You can play most media (sound and video) files by installing the following packages:
gst-plugins-bad1.0 gst-plugins-ugly1.0 gst-libav1.0 If you want to play back movies on DVD (other than ones that you filmed yourself) you will also need to install the libdvdcss2 package. See https://help.ubuntu.com/community/RestrictedFormats/PlayingDVDs for more information. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1291164 Title: [ATIIXP - ATI IXP, playback] No sound at all To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1291164/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs