PCM 100% is much higher than 0 dB for codec ssid 0x1631c20e
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
Fix Released
|
Low
|
Daniel T Chen | ||
Lucid |
Fix Released
|
Undecided
|
Unassigned |
Bug Description
This bugfix has been part of the upstream stable update for Lucid to 2.6.32.13 (see Bug #583414).
---
For my laptop specific sound card (see apport report), the sound is too high at first startup live cd and first boot, and the maximum limit is too high too.
I guess i could damage speakers and ears if i put maximum volume, and i won't try for my safety....
Normal use of sound is actually around 15% and maximum volume usable without damages 25%
As i have no control on the pcm stuff i can't adjust the amplifier stuff.
ProblemType: Bug
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.21.
Architecture: amd64
ArecordDevices:
**** List of CAPTURE Hardware Devices ****
card 0: Intel [HDA Intel], device 0: CONEXANT Analog [CONEXANT Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/
Card0.Amixer.info:
Card hw:0 'Intel'/'HDA Intel at 0xf4600000 irq 22'
Mixer name : 'Conexant CX20549 (Venice)'
Components : 'HDA:14f15045,
Controls : 18
Simple ctrls : 8
Date: Fri Mar 19 11:43:07 2010
DistroRelease: Ubuntu 10.04
InstallationMedia: Ubuntu 10.04 "Lucid Lynx" - Beta amd64 (20100318)
Package: alsa-base 1.0.22.
PackageArchitec
ProcEnviron:
LANG=fr_FR.utf8
SHELL=/bin/bash
ProcVersionSign
SourcePackage: alsa-driver
Uname: Linux 2.6.32-16-generic x86_64
tags: | added: iso-testing |
Changed in alsa-driver (Ubuntu): | |
status: | Triaged → Fix Committed |
description: | updated |
affects: | alsa-driver (Ubuntu) → linux (Ubuntu) |
Changed in linux (Ubuntu): | |
milestone: | none → maverick-alpha-2 |
Changed in linux (Ubuntu): | |
status: | Fix Committed → Fix Released |
tags: |
added: verification-done removed: verification-needed |
"Too high" is pretty subjective. There isn't anything misreported by your driver for dB information.