Part of the Khronos Group
OpenGL.org

The Industry's Foundation for High Performance Graphics

from games to virtual reality, mobile phones to supercomputers

Results 1 to 2 of 2

Thread: ::SwapBuffers throws exception on Matrox M9140

  1. #1
    Junior Member Newbie
    Join Date
    Oct 2010
    Location
    Israel
    Posts
    3

    ::SwapBuffers throws exception on Matrox M9140

    I am writing application that opens a window and draws openGL inside.
    It works fine on almost every computer, however, if I use Matrox M9140 graphic card the window is completely blank (No drawing at all).

    After some debugging I discovered that ::SwapBuffers throw exception (Memory Overflow).
    Did someone encounter something like that? Can someone give me any clue how to find out what the problem is?

    Thanks!

  2. #2
    Senior Member OpenGL Pro
    Join Date
    Jan 2012
    Location
    Australia
    Posts
    1,109

    Re: ::SwapBuffers throws exception on Matrox M9140

    Be aware that the error may come from an earlier OpenGL call. Put a call to glGetError() prior to the swapbuffer just to be sure.

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •