Please look at your list again. It confirms what I've said. Only the vorbis *encoder* plugin is installed, not the *decoder*.
or...@eris:~$ dpkg -c avidemux-plugins_1%3a2.5.1+repack-0ubuntu1_i386.deb | grep -i enc.*vorbis -rw-r--r-- root/root 13996 2009-08-20 05:08 ./usr/lib/ADM_plugins/audioEncoders/libADM_ae_vorbis.so or...@eris:~$ dpkg -c avidemux-plugins_1%3a2.5.1+repack-0ubuntu1_i386.deb | grep -i dec.*vorbis or...@eris:~$ -- vorbis decoder plugin is missing https://bugs.launchpad.net/bugs/447720 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
