#12606 HIGH 4-softw: xo-4 can't record and play sound at the same time

Zarro Boogs per Child bugtracker at laptop.org
Fri Mar 8 12:55:23 EST 2013

#12606: xo-4 can't record and play sound at the same time
           Reporter:  godiard       |       Owner:  dsd          
               Type:  defect        |      Status:  assigned     
           Priority:  high          |   Milestone:  4-software   
          Component:  kernel        |     Version:  not specified
         Resolution:                |    Keywords:               
        Next_action:  add to build  |    Verified:  0            
Deployment_affected:                |   Blockedby:               
           Blocking:  11596         |  

Comment(by dsd):

 Thanks for testing.

 Replying to [comment:2 godiard]:
 > If the configuration is not present, when using a noise with different
 ratio or format [1], the recording continue, but the sound recorded after
 the noise is played, is distorted, like if the parameters in the recording
 were changed. A example is attached as test2, and can be played with:

 When I looked, recording at one sample rate and playing back at another
 worked fine. The driver now enforces symmetric sample rates.

 However, I'm not overly surprised that different formats would confuse

Ticket URL: <http://dev.laptop.org/ticket/12606#comment:3>
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