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** Changed in: alsa-driver (Ubuntu) Status: New => Incomplete -- 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/981643 Title: [20079, Conexant CX20590, Green Headphone Out, Right] Underruns, dropouts or crackling sound Status in alsa-driver package in Ubuntu: Incomplete Bug description: bad audio in movie ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: alsa-base 1.0.25+dfsg-0ubuntu1 ProcVersionSignature: Ubuntu 3.2.0-23.36-generic-pae 3.2.14 Uname: Linux 3.2.0-23-generic-pae i686 AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24. ApportVersion: 2.0.1-0ubuntu3 Architecture: i386 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: c2h5oh 2039 F.... pulseaudio c2h5oh 6164 f.... audacity /dev/snd/pcmC0D0p: c2h5oh 2039 F...m pulseaudio /dev/snd/controlC1: c2h5oh 2039 F.... pulseaudio Card0.Amixer.info: Card hw:0 'PCH'/'HDA Intel PCH at 0xd0600000 irq 43' Mixer name : 'Intel CougarPoint HDMI' Components : 'HDA:14f1506e,17aac013,00100000 HDA:80862805,80860101,00100000' Controls : 15 Simple ctrls : 7 Card1.Amixer.info: Card hw:1 'U0x46d0x824'/'USB Device 0x46d:0x824 at usb-0000:00:1d.0-1.2, high speed' Mixer name : 'USB Mixer' Components : 'USB046d:0824' Controls : 2 Simple ctrls : 1 Card1.Amixer.values: Simple mixer control 'Mic',0 Capabilities: cvolume cvolume-joined cswitch cswitch-joined penum Capture channels: Mono Limits: Capture 0 - 6144 Mono: Capture 5058 [82%] [25.75dB] [on] Date: Sat Apr 14 17:35:14 2012 InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Release i386 (20110427.1) PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Symptom_AlsaPlaybackTest: ALSA playback test through plughw:PCH successful Symptom_Card: Встроенное аудио - HDA Intel PCH Symptom_Jack: Green Headphone Out, Right Symptom_PulsePlaybackTest: PulseAudio playback test successful Symptom_Type: Underruns, dropouts, or "crackling" sound Title: [20079, Conexant CX20590, Green Headphone Out, Right] Underruns, dropouts or crackling sound UpgradeStatus: Upgraded to precise on 2012-03-30 (15 days ago) dmi.bios.date: 05/05/2011 dmi.bios.vendor: LENOVO dmi.bios.version: 40CN07WW(V2.06) dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: Base Board Product Name dmi.board.vendor: LENOVO dmi.board.version: Base Board Version dmi.chassis.asset.tag: Chassis Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: Chassis Manufacturer dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnLENOVO:bvr40CN07WW(V2.06):bd05/05/2011:svnLENOVO:pn20079:pvrLenovoG570:rvnLENOVO:rnBaseBoardProductName:rvrBaseBoardVersion:cvnChassisManufacturer:ct10:cvrChassisVersion: dmi.product.name: 20079 dmi.product.version: Lenovo G570 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/981643/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp