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[Bug 1389781] [NEW] A2DP works randomly

 

Public bug reported:

Hello,

There is a problem with the bluetooth mode A2DP. When I connect my
bluetooth headphone, sometimes I can activate the A2DP mode (which gives
a good sound quality) and sometimes I can't (nothing happened when I
change it in the configuration window), and I need to switch to HFS/HFP
(bad sound quality). Note that some logs are attached.


I found on the internet a work around which is to put in /etc/bluetooth/audio.conf a line
    Disable=Socket

It seems to work (well it's hard to say for the moment because I didn't
have the time to do much tests), but I would like to know what Socket is
supposed to do.

Would it be possible to solve this bug when Socket is activated too ?

Thank you,

Tobias.

** Affects: bluez (Ubuntu)
     Importance: Undecided
         Status: New

** Attachment added: "bug.log"
   https://bugs.launchpad.net/bugs/1389781/+attachment/4253989/+files/bug.log

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https://bugs.launchpad.net/bugs/1389781

Title:
  A2DP works randomly

Status in “bluez” package in Ubuntu:
  New

Bug description:
  Hello,

  There is a problem with the bluetooth mode A2DP. When I connect my
  bluetooth headphone, sometimes I can activate the A2DP mode (which
  gives a good sound quality) and sometimes I can't (nothing happened
  when I change it in the configuration window), and I need to switch to
  HFS/HFP (bad sound quality). Note that some logs are attached.

  
  I found on the internet a work around which is to put in /etc/bluetooth/audio.conf a line
      Disable=Socket

  It seems to work (well it's hard to say for the moment because I
  didn't have the time to do much tests), but I would like to know what
  Socket is supposed to do.

  Would it be possible to solve this bug when Socket is activated too ?

  Thank you,

  Tobias.

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