[System Product Name, Realtek ALC1220, Pink Mic, Rear] Underruns, dropouts or crackling sound
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
alsa-driver (Ubuntu) |
Won't Fix
|
Undecided
|
Unassigned |
Bug Description
Have checked under windows (same computer in dual-boot & same headset), and the sound is crystal clear, so 99% sure this is not a hardware problem.
Motherboard is ASUS Crosshair Hero 6.
ProblemType: Bug
DistroRelease: Ubuntu 17.10
Package: alsa-base 1.0.25+
ProcVersionSign
Uname: Linux 4.12.0-13-generic x86_64
NonfreeKernelMo
ApportVersion: 2.20.7-0ubuntu1
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/
/dev/snd/
/dev/snd/
/dev/snd/
CurrentDesktop: ubuntu:GNOME
Date: Tue Sep 12 11:48:05 2017
PackageArchitec
SourcePackage: alsa-driver
Symptom: audio
Symptom_
Symptom_Card: HD-Audio Generic - HD-Audio Generic
Symptom_Jack: Pink Mic, Rear
Symptom_
Symptom_Type: Underruns, dropouts, or "crackling" sound
Title: [System Product Name, Realtek ALC1220, Pink Mic, Rear] Underruns, dropouts or crackling sound
UpgradeStatus: Upgraded to artful on 2017-08-31 (11 days ago)
dmi.bios.date: 07/28/2017
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 1501
dmi.board.
dmi.board.name: CROSSHAIR VI HERO
dmi.board.vendor: ASUSTeK COMPUTER INC.
dmi.board.version: Rev 1.xx
dmi.chassis.
dmi.chassis.type: 3
dmi.chassis.vendor: Default string
dmi.chassis.
dmi.modalias: dmi:bvnAmerican
dmi.product.family: To be filled by O.E.M.
dmi.product.name: System Product Name
dmi.product.
dmi.sys.vendor: System manufacturer
mtime.conffile.
Example audio created with "arecord -f cd".
From participants on various chat programs, the distortion is worse than it sounds here, so I'm trying to figure out if I can get a second test recorded via pulseaudio and not ALSA directly (I understand that is what arecord does).