[Bug 531014] [NEW] sound crackles on startup and when streaming audio

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Binary package hint: pulseaudio

10.04 alpha 3 cs 4614 Sound crackles on startup and when streaming
audio. When adjusting volume it also feeds back, it has a motor boating
sound. Had the same problem after a partial update was performed in
9.10. Everything runs fine in windows.

ProblemType: Bug
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.21.
Architecture: i386
ArecordDevices:
 **** List of CAPTURE Hardware Devices ****
 card 0: CS46xx [Sound Fusion CS46xx], device 0: CS46xx [CS46xx]
   Subdevices: 0/1
   Subdevice #0: subdevice #0
AudioDevicesInUse:
 USER        PID ACCESS COMMAND
 /dev/snd/controlC0:  jimbo      1370 F.... pulseaudio
 /dev/snd/pcmC0D0c:   jimbo      1370 F...m pulseaudio
Card0.Amixer.info:
 Card hw:0 'CS46xx'/'Sound Fusion CS46xx at 0xfeafc000/0xfe900000, irq 23'
   Mixer name	: 'Cirrus Logic CS4297A rev 4,Cirrus Logic CS4294 rev 5'
   Components	: 'AC97a:43525914 AC97a:4352592d'
   Controls      : 71
   Simple ctrls  : 45
Date: Tue Mar  2 17:23:35 2010
DistroRelease: Ubuntu 10.04
ExecutablePath: /usr/bin/pulseaudio
InstallationMedia: Ubuntu 10.04 "Lucid Lynx" - Alpha i386 (20100224.1)
NonfreeKernelModules: nvidia
Package: pulseaudio 1:0.9.22~0.9.21+stable-queue-32-g8478-0ubuntu11
ProcEnviron:
 LANG=en_US.utf8
 SHELL=/bin/bash
ProcVersionSignature: Ubuntu 2.6.32-14.20-generic-pae
SourcePackage: pulseaudio
Uname: Linux 2.6.32-14-generic-pae i686

** Affects: linux (Ubuntu)
     Importance: Undecided
         Status: Confirmed


** Tags: apport-bug i386 lucid
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sound crackles on startup and when streaming audio
https://bugs.edge.launchpad.net/bugs/531014
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