Detect texture size of a running software

OpenGL OpenGL: Basic Coding
1

Hi all,
maybe this is not too related to coding.
I’d need to find out what kind of texture size (width x height) a certain software uses.
Is there a tool for retrieve this information? Maybe even the width and height set by glTexSubImage2D.

Thanks in advance
bye

2

Any OpenGL logging tool can do that.
Most known are

  • gDEBugger from Graphics Remedy (professional, $$$),
  • glIntercept from one of the developers on this forum,
  • or the old SGI gltrace if you find one.
3

glslDevil is a free OpenGL logging tool. Quite nice.

http://www.vis.uni-stuttgart.de/glsldevil/