Bug 533001

Summary: Bad sound in F12 with SB live soundcard (emu10k1)
Product: [Fedora] Fedora Reporter: Joachim Backes <joachim.backes>
Component: pulseaudioAssignee: Lennart Poettering <lpoetter>
Status: CLOSED DUPLICATE QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: medium Docs Contact:
Priority: low    
Version: rawhideCC: lkundrak, lpoetter, wtogami
Target Milestone: ---   
Target Release: ---   
Hardware: i686   
OS: Linux   
Whiteboard:
Fixed In Version: Doc Type: Bug Fix
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Clone Of: Environment:
Last Closed: 2009-11-04 17:17:26 UTC Type: ---
Regression: --- Mount Type: ---
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oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
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Description Joachim Backes 2009-11-04 16:35:44 UTC 
Description of problem:
Having a SB Live soundcard (PCI) on my box, driven by emu10k1. But when 
using F12 Beta, the sound is totally blurred and overdriven.

Board: NVIDIA nForce2 chipset
CPU: AMD ATHLON XP3000+

Version-Release number of selected component (if applicable):
alsa-plugins-pulseaudio-1.0.21-2.fc12.i686
pulseaudio-esound-compat-0.9.19-1.fc12.i686
kde-settings-pulseaudio-4.3-12.noarch
pulseaudio-module-gconf-0.9.19-1.fc12.i686
pulseaudio-0.9.19-1.fc12.i686
pulseaudio-module-x11-0.9.19-1.fc12.i686
pulseaudio-libs-glib2-0.9.19-1.fc12.i686
pulseaudio-gdm-hooks-0.9.19-1.fc12.i686
pulseaudio-module-bluetooth-0.9.19-1.fc12.i686
pulseaudio-libs-0.9.19-1.fc12.i686
pulseaudio-utils-0.9.19-1.fc12.i686

uname -r
2.6.31.5-96.fc12.i686.PAE

lspci:

01:09.0 Multimedia audio controller: Creative Labs SB Live! EMU10k1 (rev 0a)
01:09.1 Input device controller: Creative Labs SB Live! Game Port (rev 0a)


How reproducible:
each time

Steps to Reproduce:
1. Play sound, e.g. with timidity or mplayer (from rpmfusion)
2.
3.
  
Actual results:
Sound is cracking, even when volume is near 0%

Expected results:
Normal sound

Additional info:
Comment 1 Joachim Backes 2009-11-04 17:17:26 UTC 
Following Michals advice in Bug report #530049 (export PULSE_NO_SIMD=1) I got rid from the SB Live problem.

*** This bug has been marked as a duplicate of bug 530049 ***