** Changed in: linux (Ubuntu)
Status: Confirmed => Incomplete
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https://bugs.launchpad.net/bugs/1859839
Title:
the sound is distorted when playing via nvidia hdmi
Status in linux package in Ubuntu:
Incomplete
Bug description:
When playing back the sound via nv hdmi, the sound is distorted on Ubuntu
20.04 LTS with
Kernel 5.4.0-9
No problem if i login with kernel 5.3.0-24-generic
Ubuntu 20.04 LTS
nvidia 440.44
alsa 1.0.25+dfsg-0ubuntu5
pulseaudio 1:13.0-3ubuntu1
kernel 5.4.0-9.12
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ProblemType: Bug
ApportVersion: 2.20.11-0ubuntu15
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: marco 1792 F.... pulseaudio
/dev/snd/controlC1: marco 1792 F.... pulseaudio
CurrentDesktop: ubuntu:GNOME
DistroRelease: Ubuntu 20.04
InstallationDate: Installed on 2020-01-15 (0 days ago)
InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Alpha amd64 (20200106)
IwConfig:
lo no wireless extensions.
enp34s0 no wireless extensions.
MachineType: Micro-Star International Co., Ltd MS-7C02
NonfreeKernelModules: nvidia_modeset nvidia
Package: linux (not installed)
ProcEnviron:
TERM=xterm-256color
PATH=(custom, no user)
XDG_RUNTIME_DIR=<set>
LANG=it_IT.UTF-8
SHELL=/bin/bash
ProcFB: 0 EFI VGA
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.4.0-9-generic
root=UUID=30c539b6-2e84-470d-bac2-486e25129f20 ro quiet splash vt.handoff=7
ProcVersionSignature: Ubuntu 5.4.0-9.12-generic 5.4.3
RelatedPackageVersions:
linux-restricted-modules-5.4.0-9-generic N/A
linux-backports-modules-5.4.0-9-generic N/A
linux-firmware 1.184
RfKill:
Tags: focal
Uname: Linux 5.4.0-9-generic x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin lxd plugdev sambashare sudo
_MarkForUpload: True
dmi.bios.date: 11/07/2019
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 3.50
dmi.board.asset.tag: To be filled by O.E.M.
dmi.board.name: B450 TOMAHAWK MAX (MS-7C02)
dmi.board.vendor: Micro-Star International Co., Ltd
dmi.board.version: 1.0
dmi.chassis.asset.tag: To be filled by O.E.M.
dmi.chassis.type: 3
dmi.chassis.vendor: Micro-Star International Co., Ltd
dmi.chassis.version: 1.0
dmi.modalias:
dmi:bvnAmericanMegatrendsInc.:bvr3.50:bd11/07/2019:svnMicro-StarInternationalCo.,Ltd:pnMS-7C02:pvr1.0:rvnMicro-StarInternationalCo.,Ltd:rnB450TOMAHAWKMAX(MS-7C02):rvr1.0:cvnMicro-StarInternationalCo.,Ltd:ct3:cvr1.0:
dmi.product.family: To be filled by O.E.M.
dmi.product.name: MS-7C02
dmi.product.sku: To be filled by O.E.M.
dmi.product.version: 1.0
dmi.sys.vendor: Micro-Star International Co., Ltd
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