#9921 NORM Not Tri: XO-1.5 poor video performance

Zarro Boogs per Child bugtracker at laptop.org
Sun Dec 20 21:03:58 EST 2009


#9921: XO-1.5 poor video performance
--------------------------+-------------------------------------------------
 Reporter:  mikus         |                 Owner:                                    
     Type:  defect        |                Status:  new                               
 Priority:  normal        |             Milestone:  Not Triaged                       
Component:  not assigned  |               Version:  1.5 Software Build os64 aka 10.1.0
 Keywords:                |           Next_action:  never set                         
 Verified:  0             |   Deployment_affected:                                    
Blockedby:                |              Blocking:                                    
--------------------------+-------------------------------------------------
 Compare the performance of
 http://dev.laptop.org/~cscott/bundles/Bounce-6.xo on os64 (XO-1.5) vs.
 os10 (XO-1).

 The movement of the ball is much jerkier on the XO-1.5.  Further, the
 movement on the screen "pauses" entirely from time to time on the XO-1.5
 (but not on the XO-1).

 Also, if the cursor is anywhere in the XO-1.5 screen's playing area, it
 flickers horribly.  The amount of time the XO-1.5 cursor is hidden
 approaches the amount of time the cursor is visible.

 [[BR]]There did not seem to be any tickets addressing this particular
 performance situation.  The closest similarities I could find were in
 #9361 (and maybe #9325).]

-- 
Ticket URL: <http://dev.laptop.org/ticket/9921>
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