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Feature #182

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Feature #180: Sound settings should use hardware signatures

doudoulinux-sound should write settings using hardware signature

Added by Jean-Michel Philippe about 13 years ago. Updated about 12 years ago.

Status:
New
Priority:
Normal
Assignee:
-
Category:
System
Target version:
Start date:
Due date:
% Done:

0%

Estimated time:
3:00 h

Description

In order to retrieve a previously selected sound card when launching DDL on a computer that was previously used to run DDL, we should introduce hardware signature. Similarly to xorg.conf, we can compute the signature using the output of lspci for sound cards. The probability to have 2 computers with several identical sound cards and a different default sound output is very low, so this should be enough.


Related issues 1 (0 open1 closed)

Related to DoudouLinux CD - Bug #188: ALSA may not use the proper sound cardClosedJean-Michel Philippe05/27/201105/30/2011

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Actions #1

Updated by Jean-Michel Philippe about 13 years ago

  • Estimated time changed from 1:00 h to 3:00 h

As the ticket #188 required to add a service to set the default ALSA sound card during early boot, we need to move the code used to manage the file /etc/asound.conf into a shell script that can be called by the service too.

Actions #2

Updated by Jean-Michel Philippe almost 13 years ago

  • Due date changed from 08/22/2011 to 11/21/2011
  • Target version changed from 2011-08 to 2011-11
  • Start date changed from 08/01/2011 to 10/01/2011
Actions #3

Updated by Jean-Michel Philippe over 12 years ago

  • Target version changed from 2011-11 to 2012-02
Actions #4

Updated by Jean-Michel Philippe about 12 years ago

  • Due date deleted (11/21/2011)
  • Target version changed from 2012-02 to 2012-11
  • Start date deleted (10/01/2011)
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