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** Changed in: alsa-driver (Ubuntu)
       Status: Confirmed => Incomplete

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https://bugs.launchpad.net/bugs/1047864

Title:
  [HP Envy 14] Inconsistent volume slider using headphones

Status in alsa-driver package in Ubuntu:
  Incomplete

Bug description:
  Hewlett-Packard HP Envy 14 1095la
  Hardware: https://wiki.ubuntu.com/druellan/hpenvy1095la

  Using headphones and keyboard shortcuts to control the volume slider,
  something is not right when the volume is close to mute.

  What I spect:
  Volume to raise smoothly from mute to max

  What I get:
  Volume suddenly rises to 15% at the second or third "step" of the volume 
slider.

  Test:
  Using keyboard shortcuts, rise volume to max and then to the minimun (muted).
  Then slowly start to rise. Alsamixer shows:

  0: master 0 | headphone 68 | pcm 0 -- muted
  1: master 16 | headphone 0 | pcm 100 -- muted
  2: master 16 | headphone 0 | pcm 100 -- muted
  3: master 18 | headphone 100 | pcm 100 -- volume ~15%

  ProblemType: Bug
  DistroRelease: Ubuntu 12.04
  Package: alsa-utils 1.0.25-1ubuntu5
  ProcVersionSignature: Ubuntu 3.2.0-30.48-generic-pae 3.2.27
  Uname: Linux 3.2.0-30-generic-pae i686
  NonfreeKernelModules: wl
  ApportVersion: 2.0.1-0ubuntu13
  Architecture: i386
  CheckboxSubmission: 1c569236429244c2837ef2720aaa3765
  CheckboxSystem: b845c366ea09c60efa3a45c1b5b21525
  Date: Sat Sep  8 11:06:39 2012
  ExecutablePath: /usr/bin/alsamixer
  InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release i386 
(20120423)
  ProcEnviron:
   TERM=xterm
   SHELL=/bin/bash
   PATH=(custom, user)
   LANG=en_US.UTF-8
  SourcePackage: alsa-utils
  UpgradeStatus: No upgrade log present (probably fresh install)

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