if there is no internal mic and the mic jack support detection add back the stereo mix as the capture source when mic is unplugged
you need pulseaudio regard stereo mix as input source https://git.kernel.org/cgit/linux/kernel/git/tiwai/sound.git/commit/sound/pci/hda/patch_via.c?id=f1e762ddc8035f803d15f8c524151bf788482ec2 -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1225622 Title: [FUJITSU AMILO La1703, VT1708, playback] No sound at all Status in “alsa-driver” package in Ubuntu: Confirmed Bug description: Description: Ubuntu 13.04 Release: 13.04 The on-board soundcard appears on sound configuration page and on alsa-mixer, all the channels have the volume at maximum but it doesn't play any sound. ProblemType: Bug DistroRelease: Ubuntu 13.04 Package: alsa-base 1.0.25+dfsg-0ubuntu4 ProcVersionSignature: Ubuntu 3.8.0-30.44-generic 3.8.13.6 Uname: Linux 3.8.0-30-generic x86_64 ApportVersion: 2.9.2-0ubuntu8.3 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: emil 2203 F.... pulseaudio Date: Sun Sep 15 11:45:59 2013 EcryptfsInUse: Yes InstallationDate: Installed on 2013-03-15 (183 days ago) InstallationMedia: Xubuntu 13.04 "Raring Ringtail" - Alpha amd64 (20130311.1) MarkForUpload: True PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Symptom_AlsaPlaybackTest: ALSA playback test through plughw:VT82xx failed Symptom_Card: VT8237A/VT8251 HDA Controller - HDA VIA VT82xx Symptom_DevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: emil 2203 F.... pulseaudio Symptom_Type: No sound at all Title: [HDA-Intel - HDA VIA VT82xx, playback] No sound at all UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 08/02/2007 dmi.bios.vendor: Phoenix dmi.bios.version: 8.2-0023-M007 dmi.board.name: E25 dmi.board.vendor: Inventec dmi.board.version: Rev 01 dmi.chassis.asset.tag: User Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: FUJITSU SIEMENS dmi.chassis.version: E25_____ dmi.modalias: dmi:bvnPhoenix:bvr8.2-0023-M007:bd08/02/2007:svnFUJITSUSIEMENS:pnAMILOLa1703:pvr1.0:rvnInventec:rnE25:rvrRev01:cvnFUJITSUSIEMENS:ct10:cvrE25_____: dmi.product.name: AMILO La1703 dmi.product.version: 1.0 dmi.sys.vendor: FUJITSU SIEMENS To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1225622/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
