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Teeerex
Currently Being Moderated

Rendering issues with Nvidia adapter in Optimus setup

Nov 22, 2011 12:25 PM

Tags: #nvidia #graphics #glitches #artifacts #intel #hd #11.2 #video_playback #optimus

Software: Win7 64 bit

Hardware : Intel HD Graphics HD 3000 (as part of i7 2630QM), latest Intel drivers

+                Nvidia GT 540M, Forceware 280.26

 

No problems with the 11.1 release (there were similar issues with 11.1 beta, but they didn't show up in the release version).

 

11.2 issues:

 

Youtube video rendered by 11.2 via Nvidia

marinanvidia.JPG

 

Same video rendered via Intel's adapter, no issues.

marinaintel.JPG

 

This particular video presents artifacts in 720p, but NOT in 480p. Generally, most videos will have artifacts.

 
Replies
  • Currently Being Moderated
    Nov 22, 2011 4:27 PM   in reply to Teeerex

    Hi Teeerex,

     

    What version of Flash Player 11.2 do you have installed? We are investigating the issue now, but if you are not using the latest pre-release build can you try the one posted today: http://labs.adobe.com/downloads/flashplayer11-2.html.

     

    Thanks,

    Ryan

     
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  • Currently Being Moderated
    Nov 29, 2011 1:41 PM   in reply to Teeerex

    Hi Teeerex,

     

    Thanks for investigating further on your desktop configuration. Would you be able to open a bug for tracking purposes here?

     

    Thanks again,

    Ryan

     
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  • Currently Being Moderated
    Nov 29, 2011 6:22 PM   in reply to Teeerex

    its not optimus only, its also occuring on Intel, ATI Notebook chips and Geforce GTX 275(desktop)

     

    further the problem is not present in full screen.

     
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  • Currently Being Moderated
    Nov 30, 2011 9:20 AM   in reply to Teeerex

    Hi Teeerex,

     

    Sorry about that, this is the link to use: https://bugbase.adobe.com/.

     

    -Ryan

     
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  • Currently Being Moderated
    Nov 30, 2011 9:21 AM   in reply to Squall_Leonhart69r

    Thanks for the additional information, I'll also investigate these GPU's.

     
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  • Currently Being Moderated
    Nov 30, 2011 9:24 AM   in reply to Ryan Morales

    Hi Ryan,

     

    my reproductions were performed on dailymotion, and the green lines and video miscolouration only occured outside of full screen.

     

    also sometimes the video's were not affected, while others were.

     
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  • Currently Being Moderated
    Dec 27, 2011 12:17 PM   in reply to Teeerex

    negative, its the resolution actually.

     

    any content thats 720 or a multiple/divisor of will have green lines in windowed mode.

     

    the DailyMotion video's are 360p, though the main site's player is unaffected

    youtube 360 and 240p content are also affected

     
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