Public bug reported: Since I installed Ubuntu 11.10, the micro input hasn't worked. I've tried with different micros, and also changing the input volume, but the volume level bar never show more than one "intensity level" (and, of course, I haven't been able to record any sound).
I had the same problem with Ubuntu 11.04. ProblemType: Bug DistroRelease: Ubuntu 11.10 Package: alsa-base 1.0.24+dfsg-0ubuntu2 ProcVersionSignature: Ubuntu 3.0.0-16.28-generic-pae 3.0.17 Uname: Linux 3.0.0-16-generic-pae i686 NonfreeKernelModules: nvidia AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24. ApportVersion: 1.23-0ubuntu4 Architecture: i386 ArecordDevices: **** List of CAPTURE Hardware Devices **** card 0: SB [HDA ATI SB], device 0: VT1708S Analog [VT1708S Analog] Subdevices: 2/2 Subdevice #0: subdevice #0 Subdevice #1: subdevice #1 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC1: astromiquel 1672 F.... pulseaudio /dev/snd/controlC0: astromiquel 1672 F.... pulseaudio Card0.Amixer.info: Card hw:0 'SB'/'HDA ATI SB at 0xf9ff4000 irq 16' Mixer name : 'VIA VT1708S' Components : 'HDA:11060397,10438415,00100000' Controls : 33 Simple ctrls : 19 Card1.Amixer.info: Card hw:1 'NVidia'/'HDA NVidia at 0xfbd7c000 irq 19' Mixer name : 'Nvidia GPU 14 HDMI/DP' Components : 'HDA:10de0014,10de0101,00100100' Controls : 16 Simple ctrls : 4 CheckboxSubmission: 438dd9c4edc9f94afd8b7a0c7aec6efa CheckboxSystem: edda5d4f616ca792bf437989cb597002 Date: Wed Feb 29 16:55:30 2012 InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Release i386 (20111012) PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Symptom_AlsaRecordingTest: ALSA recording test through plughw:SB failed Symptom_Card: Audio intern - HDA ATI SB Symptom_DevicesInUse: 1672 1672 1672 astromiquel F.... pulseaudio /dev/snd/controlC0: astromiquel F.... pulseaudio /dev/snd/pcmC0D0p: astromiquel F...m pulseaudio Symptom_Jack: Pink Mic, Front Symptom_Type: No sound at all Title: [System Product Name, VIA VT1708S, Pink Mic, Front] No sound at all UpgradeStatus: Upgraded to oneiric on 2012-02-15 (14 days ago) dmi.bios.date: 11/29/2010 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 0601 dmi.board.asset.tag: To Be Filled By O.E.M. dmi.board.name: M4A77T/USB3 dmi.board.vendor: ASUSTeK Computer INC. dmi.board.version: Rev X.0x dmi.chassis.asset.tag: Asset-1234567890 dmi.chassis.type: 3 dmi.chassis.vendor: Chassis Manufacture dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr0601:bd11/29/2010:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKComputerINC.:rnM4A77T/USB3:rvrRevX.0x:cvnChassisManufacture:ct3:cvrChassisVersion: dmi.product.name: System Product Name dmi.product.version: System Version dmi.sys.vendor: System manufacturer ** Affects: ubuntu Importance: Undecided Status: New ** Tags: apport-bug i386 oneiric -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/943363 Title: [System Product Name, VIA VT1708S, Pink Mic, Front] No sound at all To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/943363/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs