#10106 NORM 1.5-sof: Camera driver v4l2 caps only advertise 30fps

Zarro Boogs per Child bugtracker at laptop.org
Wed Apr 7 18:35:12 EDT 2010


#10106: Camera driver v4l2 caps only advertise 30fps
---------------------------------+------------------------------------------
           Reporter:  cjb        |       Owner:  corbet             
               Type:  defect     |      Status:  new                
           Priority:  normal     |   Milestone:  1.5-software-update
          Component:  kernel     |     Version:  not specified      
         Resolution:             |    Keywords:                     
        Next_action:  never set  |    Verified:  0                  
Deployment_affected:             |   Blockedby:                     
           Blocking:             |  
---------------------------------+------------------------------------------

Comment(by cjb):

 Changing the pipeline to

 `gst-launch -vvv v4l2src ! videorate ! video/x-raw-yuv,framerate=5/1 !
 fakesink alsasrc ! identity dump=true ! wavenc ! fakesink`

 shows that it is indeed alsasrc that stops producing frames, rather than
 wavenc that purposely drops them.

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Ticket URL: <http://dev.laptop.org/ticket/10106#comment:5>
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