** Description changed: - On my system, I had problems with both excess CPU usage and tried to - resolve them by using a simpler resampling algorithm. However, that - resulted in crackling audio from DOSBox and Windows 3.1 games running - under Wine 1.2.x. + On my system, I had problems with excess CPU usage and tried to resolve + them by using a simpler resampling algorithm. However, that resulted in + crackling audio from DOSBox and Windows 3.1 games running under Wine + 1.2.x. (Both are configured to output audio at 22050Hz, with which ALSA dmix has no problem, and, in the case of the Windows 3.1 games, that's not something that can be reconfigured as far as I know.) Nothing I changed seemed to help and I was forced to return to speex- float-1. (As such, the pulseaudio config files in the debug dump don't represent PA in a broken configuration... just one that consumes more CPU than I'd like it to.) ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: pulseaudio 1:4.0-0ubuntu11 ProcVersionSignature: Ubuntu 3.13.0-35.62-generic 3.13.11.6 Uname: Linux 3.13.0-35-generic x86_64 NonfreeKernelModules: nvidia ApportVersion: 2.14.1-0ubuntu3.5 Architecture: amd64 CurrentDesktop: LXDE Date: Wed Oct 8 06:28:19 2014 InstallationDate: Installed on 2014-08-01 (68 days ago) InstallationMedia: Lubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140416.2) SourcePackage: pulseaudio UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 03/07/2011 dmi.bios.vendor: Award Software International, Inc. dmi.bios.version: F2 dmi.board.name: GA-880GMA-USB3 dmi.board.vendor: Gigabyte Technology Co., Ltd. dmi.board.version: x.x dmi.chassis.type: 3 dmi.chassis.vendor: Gigabyte Technology Co., Ltd. dmi.modalias: dmi:bvnAwardSoftwareInternational,Inc.:bvrF2:bd03/07/2011:svnGigabyteTechnologyCo.,Ltd.:pnGA-880GMA-USB3:pvr:rvnGigabyteTechnologyCo.,Ltd.:rnGA-880GMA-USB3:rvrx.x:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvr: dmi.product.name: GA-880GMA-USB3 dmi.sys.vendor: Gigabyte Technology Co., Ltd. modified.conffile..etc.pulse.daemon.conf: [modified] modified.conffile..etc.pulse.default.pa: [modified] mtime.conffile..etc.pulse.daemon.conf: 2014-10-08T06:21:40.701763 mtime.conffile..etc.pulse.default.pa: 2014-10-08T02:32:14.607127
** Description changed: On my system, I had problems with excess CPU usage and tried to resolve them by using a simpler resampling algorithm. However, that resulted in crackling audio from DOSBox and Windows 3.1 games running under Wine 1.2.x. (Both are configured to output audio at 22050Hz, with which ALSA dmix has no problem, and, in the case of the Windows 3.1 games, that's not - something that can be reconfigured as far as I know.) + something that can be changed as far as I know.) Nothing I changed seemed to help and I was forced to return to speex- float-1. (As such, the pulseaudio config files in the debug dump don't represent PA in a broken configuration... just one that consumes more CPU than I'd like it to.) ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: pulseaudio 1:4.0-0ubuntu11 ProcVersionSignature: Ubuntu 3.13.0-35.62-generic 3.13.11.6 Uname: Linux 3.13.0-35-generic x86_64 NonfreeKernelModules: nvidia ApportVersion: 2.14.1-0ubuntu3.5 Architecture: amd64 CurrentDesktop: LXDE Date: Wed Oct 8 06:28:19 2014 InstallationDate: Installed on 2014-08-01 (68 days ago) InstallationMedia: Lubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140416.2) SourcePackage: pulseaudio UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 03/07/2011 dmi.bios.vendor: Award Software International, Inc. dmi.bios.version: F2 dmi.board.name: GA-880GMA-USB3 dmi.board.vendor: Gigabyte Technology Co., Ltd. dmi.board.version: x.x dmi.chassis.type: 3 dmi.chassis.vendor: Gigabyte Technology Co., Ltd. dmi.modalias: dmi:bvnAwardSoftwareInternational,Inc.:bvrF2:bd03/07/2011:svnGigabyteTechnologyCo.,Ltd.:pnGA-880GMA-USB3:pvr:rvnGigabyteTechnologyCo.,Ltd.:rnGA-880GMA-USB3:rvrx.x:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvr: dmi.product.name: GA-880GMA-USB3 dmi.sys.vendor: Gigabyte Technology Co., Ltd. modified.conffile..etc.pulse.daemon.conf: [modified] modified.conffile..etc.pulse.default.pa: [modified] mtime.conffile..etc.pulse.daemon.conf: 2014-10-08T06:21:40.701763 mtime.conffile..etc.pulse.default.pa: 2014-10-08T02:32:14.607127 ** Description changed: On my system, I had problems with excess CPU usage and tried to resolve them by using a simpler resampling algorithm. However, that resulted in crackling audio from DOSBox and Windows 3.1 games running under Wine 1.2.x. (Both are configured to output audio at 22050Hz, with which ALSA dmix has no problem, and, in the case of the Windows 3.1 games, that's not something that can be changed as far as I know.) - Nothing I changed seemed to help and I was forced to return to speex- + Nothing I tried seemed to help and I was forced to return to speex- float-1. (As such, the pulseaudio config files in the debug dump don't represent PA in a broken configuration... just one that consumes more CPU than I'd like it to.) ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: pulseaudio 1:4.0-0ubuntu11 ProcVersionSignature: Ubuntu 3.13.0-35.62-generic 3.13.11.6 Uname: Linux 3.13.0-35-generic x86_64 NonfreeKernelModules: nvidia ApportVersion: 2.14.1-0ubuntu3.5 Architecture: amd64 CurrentDesktop: LXDE Date: Wed Oct 8 06:28:19 2014 InstallationDate: Installed on 2014-08-01 (68 days ago) InstallationMedia: Lubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140416.2) SourcePackage: pulseaudio UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 03/07/2011 dmi.bios.vendor: Award Software International, Inc. dmi.bios.version: F2 dmi.board.name: GA-880GMA-USB3 dmi.board.vendor: Gigabyte Technology Co., Ltd. dmi.board.version: x.x dmi.chassis.type: 3 dmi.chassis.vendor: Gigabyte Technology Co., Ltd. dmi.modalias: dmi:bvnAwardSoftwareInternational,Inc.:bvrF2:bd03/07/2011:svnGigabyteTechnologyCo.,Ltd.:pnGA-880GMA-USB3:pvr:rvnGigabyteTechnologyCo.,Ltd.:rnGA-880GMA-USB3:rvrx.x:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvr: dmi.product.name: GA-880GMA-USB3 dmi.sys.vendor: Gigabyte Technology Co., Ltd. modified.conffile..etc.pulse.daemon.conf: [modified] modified.conffile..etc.pulse.default.pa: [modified] mtime.conffile..etc.pulse.daemon.conf: 2014-10-08T06:21:40.701763 mtime.conffile..etc.pulse.default.pa: 2014-10-08T02:32:14.607127 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1378752 Title: Crackling in PulseAudio when using src-linear or src-sinc-fastest resamplers with 22050Hz audio To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1378752/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
