desktop-packages team mailing list archive

[David Chatterton <dmchatterton@xxxxxxxxxx>]

A further observation:

When doing a cold startup with the headphones plugged in, the Sound
panel only showed the Speakers. Operating the Test Sound button produced
the Left and Right channel sounds in the headphones. When disconnecting
the headphones and re-inserting their plug, the Headphones did appear in
the Sound panel. Removing the plug once more allowed the Test Sound
button sounds to be played through the speakers as expected.

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https://bugs.launchpad.net/bugs/1408302

Title:
  Sound panel in System Settings fails to recognise built-in audio

Status in unity-control-center package in Ubuntu:
  New

Bug description:
  When starting from cold, the built-in audio system (Speakers) do not
  always appear in the Sound panel. After a restart, if the Speakers do
  appear, the Settings for Speakers will list the HDMI option instead of
  the Test Sound button. A workaround is to plug in a set of Headphones
  and select them to produce their Test Sound button. If the Speakers
  are then re-selected, their Test Sound button appears as expected.

  ProblemType: Bug
  DistroRelease: Ubuntu 14.10
  Package: unity-control-center 14.10.0+14.10.20140922-0ubuntu2
  ProcVersionSignature: Ubuntu 3.16.0-29.39-generic 3.16.7-ckt2
  Uname: Linux 3.16.0-29-generic x86_64
  ApportVersion: 2.14.7-0ubuntu8
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Wed Jan  7 12:43:19 2015
  ExecutablePath: /usr/bin/unity-control-center
  InstallationDate: Installed on 2014-12-11 (26 days ago)
  InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 (20140722.2)
  ProcEnviron:
   PATH=(custom, no user)
   LANGUAGE=en_GB:en
   XDG_RUNTIME_DIR=<set>
   LANG=en_GB.UTF-8
   SHELL=/bin/bash
  SourcePackage: unity-control-center
  UpgradeStatus: Upgraded to utopic on 2014-12-11 (26 days ago)
  usr_lib_unity-control-center: deja-dup 32.0-0ubuntu1

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