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[Bug 1400144] Re: Sound is "too fast" in HDMI/DisplayPort but find in "Analogue Output"

 

Geoffrey J Russell, thank you for reporting this and helping make Ubuntu
better.  Could you please test the latest upstream kernel available from
the very top line at the top of the page (the release names are
irrelevant for testing, and please do not test the daily folder)
following https://wiki.ubuntu.com/KernelMainlineBuilds ? It will allow
additional upstream developers to examine the issue.

If the test did not allow you to test to the issue (ex. you couldn't boot into the OS) please make a comment in your report about this, and continue to test the next most recent kernel version until you can test to the issue. Once you've tested the upstream kernel, please comment on which kernel version specifically you tested. If this bug is fixed in the mainline kernel, please add the following tags:
kernel-fixed-upstream
kernel-fixed-upstream-VERSION-NUMBER

where VERSION-NUMBER is the version number of the kernel you tested exactly shown as:
kernel-fixed-upstream-3.18-rc7

This can be done by clicking on the yellow circle with a black pencil
icon next to the word Tags located at the bottom of the bug description.

If the mainline kernel does not fix this bug, please add the following tags:
kernel-bug-exists-upstream
kernel-bug-exists-upstream-VERSION-NUMBER

Once testing of the upstream kernel is complete, please mark this bug's
Status as Confirmed. Please let us know your results. Thank you for your
understanding.

** Changed in: linux (Ubuntu)
   Importance: Undecided => Medium

** Changed in: linux (Ubuntu)
       Status: Confirmed => Incomplete

** Summary changed:

- Sound is "too fast" in HDMI/DisplayPort but find in "Analogue Output"
+ Sound is too fast via HDMI port but fine using earphones

-- 
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https://bugs.launchpad.net/bugs/1400144

Title:
  Sound is too fast via HDMI port but fine using earphones

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  Playing music through the HDMI connection to my screen speakers
  results in the music being much faster than it should be, but the
  sound is normal through the earphones ... happens in rhythmbox and
  banshee.

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.13.0-32-generic 3.13.0-32.57
  ProcVersionSignature: Ubuntu 3.13.0-32.57-generic 3.13.11.4
  Uname: Linux 3.13.0-32-generic x86_64
  ApportVersion: 2.14.1-0ubuntu3.2
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC1:  geoff      1990 F.... pulseaudio
   /dev/snd/controlC0:  geoff      1990 F.... pulseaudio
  CurrentDesktop: Unity
  Date: Mon Dec  8 07:16:55 2014
  HibernationDevice: RESUME=UUID=dfa3cfb6-5d5b-4c26-bbce-fee1cbe725be
  InstallationDate: Installed on 2014-12-06 (1 days ago)
  InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64+mac (20140722.2)
  MachineType: Shuttle Inc. XH97V
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.13.0-32-generic root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-3.13.0-32-generic N/A
   linux-backports-modules-3.13.0-32-generic  N/A
   linux-firmware                             1.127.5
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 08/28/2014
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 1.02
  dmi.board.asset.tag: To be filled by O.E.M.
  dmi.board.name: FH97
  dmi.board.vendor: Shuttle Inc.
  dmi.board.version: 1.0
  dmi.chassis.asset.tag: To Be Filled By O.E.M.
  dmi.chassis.type: 3
  dmi.chassis.vendor: To Be Filled By O.E.M.
  dmi.chassis.version: To Be Filled By O.E.M.
  dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr1.02:bd08/28/2014:svnShuttleInc.:pnXH97V:pvrV1.0:rvnShuttleInc.:rnFH97:rvr1.0:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.:
  dmi.product.name: XH97V
  dmi.product.version: V1.0
  dmi.sys.vendor: Shuttle Inc.

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