Results 1 to 3 of 3

Thread: About Qt Labs' Dojo ARGB demo

  1. #1

    Default About Qt Labs' Dojo ARGB demo

    Hi all,

    I'm playing with the Dojo ARGB sample today, but weird things happen again...

    When i compiled and ran the demo with Qt4.4.3, a *black* background appeared, rather than the expected transparent one; while i switch to Qt4.5.0-beta1, a compile error occurs this time said "undefined reference .. xrenderqueryextension"...

    Anybody can kindly offer some learning about these?
    Thanks in advance!

  2. #2
    Join Date
    Jan 2006
    Location
    Warsaw, Poland
    Posts
    33,359
    Thanks
    3
    Thanked 5,015 Times in 4,792 Posts
    Qt products
    Qt3 Qt4 Qt5 Qt/Embedded
    Platforms
    Unix/X11 Windows Android Maemo/MeeGo
    Wiki edits
    10

    Default Re: About Qt Labs' Dojo ARGB demo

    Do you have composition turned on in your xorg config?

  3. #3

    Default Re: About Qt Labs' Dojo ARGB demo

    Thanks a lot for your clue!
    Last edited by naruto_9w; 14th January 2009 at 13:03.

Bookmarks

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  
Digia, Qt and their respective logos are trademarks of Digia Plc in Finland and/or other countries worldwide.