#11855 NORM Not Tri: Displaylink seems to lack video overlay support

Zarro Boogs per Child bugtracker at laptop.org
Tue May 15 11:14:50 EDT 2012

#11855: Displaylink seems to lack video overlay support
           Reporter:  greenfeld        |       Owner:  jnettlet                         
               Type:  defect           |      Status:  new                              
           Priority:  normal           |   Milestone:  Not Triaged                      
          Component:  x window system  |     Version:  Development build as of this date
         Resolution:                   |    Keywords:                                   
        Next_action:  diagnose         |    Verified:  0                                
Deployment_affected:                   |   Blockedby:                                   
           Blocking:                   |  

Comment(by martin.langhoff):

 Interesting. SiSUSVGA devices don't overlay support either. Record used to
 fallback correctly to a slower method of displaying video camera input.

 Perhaps DL signals overlay support, then doesn't show it? Or perhaps
 Record isn't triggering the fallthrough for a different reason?

 What happens with sisusbvga devices? What happens if you disable video
 overlays from xorg.conf?

Ticket URL: <http://dev.laptop.org/ticket/11855#comment:1>
One Laptop Per Child <http://laptop.org/>
OLPC bug tracking system

More information about the Bugs mailing list