My config of musescore: ** Attachment added: "Capture du 2014-06-03 14:40:01.png" https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1325752/+attachment/4124772/+files/Capture%20du%202014-06-03%2014%3A40%3A01.png
-- You received this bug notification because you are a member of Desktop Packages, which is subscribed to pulseaudio in Ubuntu. https://bugs.launchpad.net/bugs/1325752 Title: All apps become mute when certain apps are opened. Status in “pulseaudio” package in Ubuntu: New Bug description: Hello, I have a problem with PulseAudio on Ubuntu 14.04 LTS. (This problem is not present for Ubuntu 12.04 LTS) If you start a music, for example with VLC, a mp4 or a flac (or all others files), or a video on Youtube with the Adobe flash player, or all program who use PulseAudio. If you start a program like Musescore or Mixxx, all others programs become mute. It's a bug, because the volume indicate the program have a volume of 100% but no sound. If you exit Musescore or Mixxx, you can ear all others programs again. (Instantly) On Ubuntu 14.04 LTS the bugs is produced each time. If you use pavucontrol, you can see the volume of VLC or others apps freezed when Musescore is opened. I haven't tested Mixxx on Ubuntu 12.04 LTS so I can't compare, but for Musescore it's certain that the problem had appear on Ubuntu 14.04 LTS. (I have installed all updates, and I use only apps on the official repository of Ubuntu) Version: pulseaudio 4.0 Thank you. --- ApportVersion: 2.14.1-0ubuntu3.2 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC1: valentin 29817 F.... pulseaudio /dev/snd/pcmC1D0p: valentin 29817 F...m pulseaudio /dev/snd/controlC2: valentin 29817 F.... pulseaudio /dev/snd/controlC0: valentin 29817 F.... pulseaudio DistroRelease: Ubuntu 14.04 InstallationDate: Installed on 2014-03-28 (65 days ago) InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Beta amd64 (20140326) NonfreeKernelModules: nvidia Package: pulseaudio 1:4.0-0ubuntu11 PackageArchitecture: amd64 ProcEnviron: LANGUAGE=fr_FR TERM=xterm PATH=(custom, no user) LANG=fr_FR.UTF-8 SHELL=/bin/bash ProcVersionSignature: Ubuntu 3.13.0-19.40-generic 3.13.6 PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon. Tags: trusty Uname: Linux 3.13.0-19-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: _MarkForUpload: True dmi.bios.date: 01/20/2014 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 0806 dmi.board.asset.tag: To be filled by O.E.M. dmi.board.name: H87-PLUS 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.:bvr0806:bd01/20/2014:svnASUS:pnAllSeries:pvrSystemVersion:rvnASUSTeKCOMPUTERINC.:rnH87-PLUS:rvrRevX.0x:cvnChassisManufacture:ct3:cvrChassisVersion: dmi.product.name: All Series dmi.product.version: System Version dmi.sys.vendor: ASUS To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1325752/+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