Public bug reported: What I did: Switched on my headset (which is plugged to the rear sockets of my computers audio interface), started teamspeak (also tried some other recording software) and talked to the microphone.
What I expected: I expected "the computer" to record / transmit the stuff I talked. What happened: Some strange static noice is transmitted / recorded. ProblemType: Bug DistroRelease: Ubuntu 11.04 Package: alsa-base 1.0.24+dfsg-0ubuntu1 ProcVersionSignature: Ubuntu 2.6.38-9.43-generic 2.6.38.4 Uname: Linux 2.6.38-9-generic x86_64 NonfreeKernelModules: nvidia AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23. Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: phillip 1950 F.... pulseaudio Card0.Amixer.info: Card hw:0 'NVidia'/'HDA NVidia at 0xefff4000 irq 21' Mixer name : 'Analog Devices AD1988B' Components : 'HDA:11d4198b,104381f2,00100300' Controls : 44 Simple ctrls : 25 Card1.Amixer.info: Card hw:1 'NVidia_1'/'HDA NVidia at 0xeeffc000 irq 16' Mixer name : 'Nvidia GPU 0a HDMI/DP' Components : 'HDA:10de000a,10de0101,00100100' Controls : 16 Simple ctrls : 4 Card2.Amixer.info: Card hw:2 'U0x46d0x825'/'USB Device 0x46d:0x825 at usb-0000:00:0b.1-2, high speed' Mixer name : 'USB Mixer' Components : 'USB046d:0825' Controls : 2 Simple ctrls : 1 Card2.Amixer.values: Simple mixer control 'Mic',0 Capabilities: cvolume cvolume-joined cswitch cswitch-joined penum Capture channels: Mono Limits: Capture 0 - 6144 Mono: Capture 0 [0%] [6.00dB] [on] Date: Thu May 5 00:13:15 2011 EcryptfsInUse: Yes InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Release amd64 (20101007) PackageArchitecture: all ProcEnviron: LANGUAGE=de_DE:en PATH=(custom, user) LANG=de_DE.UTF-8 SHELL=/bin/bash SourcePackage: alsa-driver Symptom: audio Symptom_AlsaRecordingTest: ALSA recording test through plughw:NVidia failed Symptom_Card: Internes Audio - HDA NVidia Symptom_Jack: Pink Mic, Rear Symptom_Type: Only some of inputs are working Title: [System Product Name, Analog Devices AD1988B, Pink Mic, Rear] Recording problem UpgradeStatus: Upgraded to natty on 2011-04-29 (5 days ago) dmi.bios.date: 11/17/2009 dmi.bios.vendor: Phoenix Technologies, LTD dmi.bios.version: ASUS P5N32-E SLI ACPI BIOS Revision 1903 dmi.board.name: P5N32-E SLI dmi.board.vendor: ASUSTeK Computer INC. dmi.board.version: 1.XX dmi.chassis.asset.tag: 123456789000 dmi.chassis.type: 3 dmi.chassis.vendor: Chassis Manufacture dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnPhoenixTechnologies,LTD:bvrASUSP5N32-ESLIACPIBIOSRevision1903:bd11/17/2009:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKComputerINC.:rnP5N32-ESLI:rvr1.XX:cvnChassisManufacture:ct3:cvrChassisVersion: dmi.product.name: System Product Name dmi.product.version: System Version dmi.sys.vendor: System manufacturer ** Affects: alsa-driver (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug natty running-unity -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/777464 Title: [System Product Name, Analog Devices AD1988B, Pink Mic, Rear] No input from microphone, switches are set correctly though -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs