Public bug reported: Binary package hint: pulseaudio
Running a live-usb. My sound card is external, connected via usb. A built-in card is physically broken (cracked audio-out jack), so after an installation, I added these lines to /etc/modprobe.d/blacklist.conf . The same setup works fine in Karmic (and before). In my "sound preferences" "hardware" tab I can see my sound card. It is selected and "analog stereo duplex" profile is selected in settings (just as in karmic). However, "input" and "output" tabs don't have a correct content. In the output tab, there's only "Dummy Output, Stereo" option. In the "input" tab, input volume is greyed out and there's nothing in "choose a device for sound input" section. ProblemType: Bug DistroRelease: Ubuntu 10.04 Package: pulseaudio 1:0.9.22~0.9.21+stable-queue-32-g8478-0ubuntu14 ProcVersionSignature: Ubuntu 2.6.32-19.28-generic 2.6.32.10+drm33.1 Uname: Linux 2.6.32-19-generic x86_64 AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.21. AplayDevices: **** List of PLAYBACK Hardware Devices **** card 1: MP3 [Sound Blaster MP3+], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 Architecture: amd64 ArecordDevices: **** List of CAPTURE Hardware Devices **** card 1: MP3 [Sound Blaster MP3+], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/dsp1', '/dev/snd/by-path', '/dev/snd/by-id', '/dev/snd/controlC1', '/dev/snd/pcmC1D0c', '/dev/snd/pcmC1D0p', '/dev/snd/seq', '/dev/snd/timer', '/dev/sequencer2', '/dev/sequencer'] failed with exit code 1: Card1.Amixer.info: Card hw:1 'MP3'/'Creative Labs Sound Blaster MP3+ at usb-0000:00:1d.0-1, full speed' Mixer name : 'USB Mixer' Components : 'USB041e:3010' Controls : 13 Simple ctrls : 6 Date: Wed Apr 7 16:34:49 2010 LiveMediaBuild: Ubuntu 10.04 "Lucid Lynx" - Beta amd64 (20100406.1) ProcEnviron: LANG=en_US.UTF-8 SHELL=/bin/bash SelectedCard: 1 MP3 USB-Audio - Sound Blaster MP3+ SourcePackage: pulseaudio Symptom: audio Title: [USB-Audio - Sound Blaster MP3+] pactl stat failed to find default card dmi.bios.date: 05/16/2007 dmi.bios.vendor: Dell Inc. dmi.bios.version: A00 dmi.board.name: 0UW524 dmi.board.vendor: Dell Inc. dmi.chassis.type: 8 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvrA00:bd05/16/2007:svnDellInc.:pnInspiron1720:pvr:rvnDellInc.:rn0UW524:rvr:cvnDellInc.:ct8:cvr: dmi.product.name: Inspiron 1720 dmi.sys.vendor: Dell Inc. ** Affects: pulseaudio (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug lucid -- [USB-Audio - Sound Blaster MP3+] pactl stat failed to find default card https://bugs.launchpad.net/bugs/557421 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