Public bug reported: Binary package hint: pulseaudio
I think this usb audio device ( Sony VirtualPhones) used to work in past versions of Ubuntu (not sure which). Now it appears in some places and not others which I check and fails to provide audio. Yes, the device is powered on and the headphones too; the volume is turned up ( I can hear noise at peak levels). I think all the details are provided by ubuntu-bug, but let me know if you need more info. ProblemType: Bug DistroRelease: Ubuntu 10.10 Package: pulseaudio 1:0.9.22~0.9.21+stable-queue-32-g8478-0ubuntu21 ProcVersionSignature: Ubuntu 2.6.35-22.34-generic 2.6.35.4 Uname: Linux 2.6.35-22-generic x86_64 NonfreeKernelModules: nvidia AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23. Architecture: amd64 ArecordDevices: **** List of CAPTURE Hardware Devices **** card 2: CX8801 [Conexant CX8801], device 0: CX88 Digital [CX88 Digital] Subdevices: 1/1 Subdevice #0: subdevice #0 AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-id', '/dev/snd/controlC0', '/dev/snd/pcmC0D0p', '/dev/snd/controlC3', '/dev/snd/hwC3D0', '/dev/snd/hwC3D1', '/dev/snd/hwC3D2', '/dev/snd/hwC3D3', '/dev/snd/pcmC3D3p', '/dev/snd/pcmC3D7p', '/dev/snd/pcmC3D8p', '/dev/snd/pcmC3D9p', '/dev/snd/controlC2', '/dev/snd/pcmC2D0c', '/dev/snd/by-path', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1: Card0.Amixer.info: Card hw:0 'default'/'C-Media INC. C-Media USB Audio at usb-0000:00:1d.7-5.3, full speed' Mixer name : 'USB Mixer' Components : 'USB0d8c:0002' Controls : 2 Simple ctrls : 1 Card2.Amixer.info: Card hw:2 'CX8801'/'Conexant CX8801 at 0xf8000000' Mixer name : 'CX88' Components : '' Controls : 3 Simple ctrls : 2 Card3.Amixer.info: Card hw:3 'NVidia'/'HDA NVidia at 0xf6dfc000 irq 34' Mixer name : 'Nvidia GT240 HDMI' Components : 'HDA:10de000d,10de0101,00100100' Controls : 16 Simple ctrls : 4 Date: Sun Oct 17 06:18:33 2010 EcryptfsInUse: Yes InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Release Candidate amd64 (20100928.1) ProcEnviron: LANG=en_US.utf8 SHELL=/bin/bash SelectedCard: 0 default USB-Audio - C-Media USB Audio SourcePackage: pulseaudio Symptom: audio Title: [USB-Audio - C-Media USB Audio ] pactl stat failed to find default card dmi.bios.date: 05/19/2009 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 0603 dmi.board.asset.tag: To Be Filled By O.E.M. dmi.board.name: P6T dmi.board.vendor: ASUSTeK Computer INC. dmi.board.version: Rev 1.xx dmi.chassis.asset.tag: Asset-1234567890 dmi.chassis.type: 3 dmi.chassis.vendor: Chassis Manufacture dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr0603:bd05/19/2009:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKComputerINC.:rnP6T:rvrRev1.xx:cvnChassisManufacture:ct3:cvrChassisVersion: dmi.product.name: System Product Name dmi.product.version: System Version dmi.sys.vendor: System manufacturer ** Affects: pulseaudio (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug maverick -- [USB-Audio - C-Media USB Audio ] pactl stat failed to find default card https://bugs.launchpad.net/bugs/662156 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