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[Bug 1261340] [NEW] Audio record doesn't work on ac100

 

Public bug reported:

0. Check volume level

1. Start record
$ arecord -f cd test.wav

2. Say something

3. Cancel record

4. play record
$ aplay -f cd test.wav

Result:
nosing heared

Expected:
sound from stage 2.

Workaround:
Add following string to /usr/share/alsa/ucm/tegraalc5632/tegraalc5632.conf :
cset "name='DMICL Mix DMICL2ADC Capture Switch' on"
and reset settings:
alsaucm -c tegraalc5632 reset

** Affects: ac100
     Importance: Undecided
         Status: New


** Tags: ac100

** Description changed:

  0. Check volume level
  
  1. Start record
  $ arecord -f cd test.wav
  
  2. Say something
  
  3. Cancel record
  
  4. play record
  $ aplay -f cd test.wav
  
- 
  Result:
  nosing heared
  
  Expected:
  sound from stage 2.
  
  Workaround:
  Add following string to /usr/share/alsa/ucm/tegraalc5632/tegraalc5632.conf :
  cset "name='DMICL Mix DMICL2ADC Capture Switch' on"
+ and reset settings:
+ alsaucm -c tegraalc5632 reset

-- 
You received this bug notification because you are a member of AC100
Team, which is subscribed to AC100_enablement.
https://bugs.launchpad.net/bugs/1261340

Title:
  Audio record doesn't work on ac100

Status in Enablement project for the Toshiba AC100 NetBook:
  New

Bug description:
  0. Check volume level

  1. Start record
  $ arecord -f cd test.wav

  2. Say something

  3. Cancel record

  4. play record
  $ aplay -f cd test.wav

  Result:
  nosing heared

  Expected:
  sound from stage 2.

  Workaround:
  Add following string to /usr/share/alsa/ucm/tegraalc5632/tegraalc5632.conf :
  cset "name='DMICL Mix DMICL2ADC Capture Switch' on"
  and reset settings:
  alsaucm -c tegraalc5632 reset

To manage notifications about this bug go to:
https://bugs.launchpad.net/ac100/+bug/1261340/+subscriptions


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References