lucid has seen the end of its life and is no longer receiving any
updates. Marking the lucid task for this ticket as "Won't Fix".
** Changed in: pulseaudio (Ubuntu Lucid)
Status: Confirmed => Won't Fix
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https://bugs.launchpad.net/bugs/805940
Title:
Patch to alsa-plugins causes regression in java applet (webex)
Status in alsa-plugins package in Ubuntu:
Fix Released
Status in pulseaudio package in Ubuntu:
Fix Released
Status in alsa-plugins source package in Lucid:
Won't Fix
Status in pulseaudio source package in Lucid:
Won't Fix
Status in alsa-plugins source package in Oneiric:
Fix Released
Status in pulseaudio source package in Oneiric:
Won't Fix
Status in alsa-plugins source package in Precise:
Confirmed
Status in pulseaudio source package in Precise:
Confirmed
Status in Baltix GNU/Linux:
New
Bug description:
# Issue
* Patch to alsa-plugins causes regression in java applet (webex)
## Environment
Ubuntu 10.04.2 LTS x86
sun-java6-plugin-6.24-1build0.10.04.1
linux-backports-modules-alsa-2.6.32-32-generic
libasound2-plugins-1.0.22-0ubuntu6
pulseaudio 1:0.9.22~0.9.21+stable-queue-32-g8478-0ubuntu14
Dell Latitude 2120
## Resolution
* (workaround) Disable pulseaudio and use alsa directly
or
* Revert patch debian/patches/lp464008lp503174.patch which ignores underruns
## Diagnostic Steps
1. Connect to a webex meeting
2. Speak to a user, confirm mic and audio is working correctly
3. Shout loudly/tap microphone and watch java app adjust mic volume
4. Observe that with headphones you can no longer hear the other user
5. Use package that reverts patch from
http://people.canonical.com/~trellis/alsa/libasound2-plugins_1.0.22-0ubuntu6~tellis01_i386.deb
6. Repeat and notice all works well
## Other information
Ran pulseaudio debug logs for both good and bad packages and attaching to
bug. Note you can see when the java plugin changes
the volume and after this point it stops putting audio through
headphones/speakers.
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