[haiku-bugs] Re: [Haiku] #5926: Taking a screenshot of an opengl animation give you some kind of "interlaced" image

  • From: "oco" <trac@xxxxxxxxxxxx>
  • Date: Mon, 10 May 2010 00:12:39 -0000

#5926: Taking a screenshot of an opengl animation give you some kind of
"interlaced" image
-----------------------------+----------------------------------------------
 Reporter:  oco              |       Owner:  korli    
     Type:  bug              |      Status:  new      
 Priority:  normal           |   Milestone:  R1       
Component:  Kits/OpenGL Kit  |     Version:  R1/alpha1
 Keywords:                   |   Blockedby:           
 Platform:  All              |    Blocking:           
-----------------------------+----------------------------------------------

Comment(by oco):

 Oh ! I forgot to look at comments.

 The freepascal demo is here :
 http://olivier.coursiere.free.fr/screenshot/haiku_glutdemova

 I can reproduce with GLTeapot with my two laptops. But the problem is not
 always noticeable on the old one (single core AMD 64 with nvidia supported
 card). And there is  only one stop while taking the screenshot. I always
 reproduce the problem on my core2 duo in VESA mode. Maybe it is VESA
 and/or multi-threaded related.

 I will add some more screenshots.

-- 
Ticket URL: <http://dev.haiku-os.org/ticket/5926#comment:3>
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