On Tue, Sep 03, 2013 at 10:37:23PM -0000, Rüdiger Kupper wrote: > Hm, to my knowledge Lubuntu does not come with pulseaudio nor gstreamer. The > standard install relies on audio applications that use plain ALSA. Try > installing from a Lubuntu live CD. > It's certainly hard to choose which (meta-)package should pull in > gstreamer1.0-alsa. But some package should include it, otherwise Lubuntu > users will end up without it and have the problems described above. It's the > link between ALSA and gstreamer, so it could come with one of the packages > that deliver ALSA or gstreamer. There's probably no perfect answer here. It > could just be included in the standard Lubuntu install, but the Lubuntu > people opt for simplicity and use direct ALSA. > > However, a typical scenario is as follows: > You install Lubuntu from a Live CD. You find a selection of slim audio > software like audacious. However, you miss your rhythmbox/banshee/whatever. > You install rhythmbox/banshee/whatever. It does not work, because there is no > gstreamer. You google a bit and learn that the gstreamer plugins come with > ubuntu-restricted-extras. You install it, but your rhythmbox/banshee/whatever > still does not work, because there is no ALSA sink. You google a bit more but > find no answer. You end up writing a bug report on launchpad ;-). > > Anyway, it might even have helped if gstreamer printed a proper error > message (like "no sink found") instead of trying to use the jack sink, > which is probably the least likely to exist. I don't know where's the > best place of doing it, but somehow it should be guaranteed that there > is at least one sink present when gstreamer is installed.
There is at least one sink present (the jack one). Banshee depends on gstreamer1.0-pulseaudio | gstreamer1.0-audiosink, and the latter package is a virtual package that can be satisfied by any audio sink. In addition, it recommends gstreamer1.0-pulseaudio, so it should be installed by default (but will work even if you tell apt not to install gstreamer1.0-pulseaudio, but in that case you're responsible for choosing another audiosink). The issue here is that gstreamer1.0-pulseaudio is also useless because you don't use pulseaudio. Since this issue is more specific to Lubuntu installations, I'd be tempted to slap gstreamer1.0-alsa onto lubuntu-desktop, but it looks like none of the default media players even use gstreamer. I'll stick lubuntu-meta onto this bug anyway, hopefully someone more acquianted with lubuntu would be able to come up with a better solution. affects ubuntu/lubuntu-meta -- Kind regards, Loong Jin ** Also affects: lubuntu-meta (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to gstreamer0.10 in Ubuntu. https://bugs.launchpad.net/bugs/1178272 Title: Without pulseaudio, banshee and rhythmbox report "jack server is not running or cannot be started" and do not play Status in “banshee” package in Ubuntu: Invalid Status in “gstreamer0.10” package in Ubuntu: Confirmed Status in “lubuntu-meta” package in Ubuntu: New Status in “rhythmbox” package in Ubuntu: Invalid Bug description: Lubuntu Raring (13.04). The Lubuntu standard installation comes without jack, and without pulse, just plain alsa. Gstreamer applications (rhythmbox, banshee) used to work fine after installing "ubuntu-restricted-extras", which pulls in the usual gstreamer plugins. On my system, gstreamer applications stopped working. They report: > Cannot connect to server socket err = No such file or directory > Cannot connect to server request channel > jack server is not running or cannot be started Since there is no jack on this system, never was, and is not intended to be there, I cannot understand this message. The applications do not produce sound. This looks like gstreamer tries to start up jackd, regardless whether it is installed or not. ProblemType: Bug DistroRelease: Ubuntu 13.04 Package: libgstreamer0.10-0 0.10.36-1ubuntu2 ProcVersionSignature: Ubuntu 3.8.0-19.30-generic 3.8.8 Uname: Linux 3.8.0-19-generic i686 ApportVersion: 2.9.2-0ubuntu8 Architecture: i386 Date: Thu May 9 15:38:20 2013 InstallationDate: Installed on 2013-02-12 (85 days ago) InstallationMedia: Lubuntu 12.10 "Quantal Quetzal" - Release i386 (20121017.1) MarkForUpload: True SourcePackage: gstreamer0.10 UpgradeStatus: Upgraded to raring on 2013-04-25 (13 days ago) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/banshee/+bug/1178272/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp