Will not play sound via HDMI using 48000 Hz sample rate
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
pulseaudio (Ubuntu) |
Confirmed
|
Undecided
|
Unassigned |
Bug Description
Does not play sound when playing file that has 48000 Hz sample rate via sink output:
Note that the device (HP 8510w, having NVIDIA Quadro FX 570M graphics adapter) does not have real HDMI audio, but audio is somehow wired from motherboard's S/PDIF to HDMI explaining the sink name. Anyway, in the attached AlsaInfo.txt there is a device "Node 0x02 [Audio Output] wcaps 0x30311: Stereo Digital" that has "rates [0x60]: 44100 48000".
Workaround:
Set
alternate-
in /etc/pulse/
ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: pulseaudio 1:11.1-1ubuntu7.2
ProcVersionSign
Uname: Linux 4.18.0-20-generic x86_64
NonfreeKernelMo
ApportVersion: 2.20.9-0ubuntu7.6
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/
CurrentDesktop: XFCE
Date: Thu May 16 12:39:15 2019
InstallationDate: Installed on 2019-05-08 (7 days ago)
InstallationMedia: Xubuntu 18.04.2 LTS "Bionic Beaver" - Release amd64 (20190210)
SourcePackage: pulseaudio
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 12/01/2011
dmi.bios.vendor: Hewlett-Packard
dmi.bios.version: 68MVD Ver. F.20
dmi.board.name: 30C5
dmi.board.vendor: Hewlett-Packard
dmi.board.version: KBC Version 71.36
dmi.chassis.type: 10
dmi.chassis.vendor: Hewlett-Packard
dmi.modalias: dmi:bvnHewlett-
dmi.product.family: 103C_5336AN
dmi.product.
dmi.sys.vendor: Hewlett-Packard
description: | updated |
summary: |
- Will not play sound via HDMI unless you run pavucontrol first + Will not play sound via HDMI using 48000 Hz sample rate |
description: | updated |
description: | updated |
description: | updated |
When pavucontrol is not running, it depends on sample rate of playback, whether or not the sound is audible:
$ speaker-test -r 48000
not audible
$ speaker-test -r 47999
audible