View Full Version : wglAllocateMemoryNV

09-24-2002, 06:44 AM
I try to use wglAllocateMemoryNV in my sourcecode. But I always receive an error "Unbehandelter Ausnahmefehler" from MSVC++. wglAllocateMemoryNV doesn't return Null or something else. I used an nvidia tool to measure AGP performance..this works well (and it uses wglAllocateMemoryNV). Is it a problem that I use calloc prior to wglAllocateMemoryNV ???
AGP memory is to 128 in bios. Installed newer AGP driver (I use a tyan board 2462)

Any ideas ??

09-25-2002, 09:53 PM
1) what does "Unbehandelter Ausnahmefehler" mean in english
2) what do you use calloc for?
3) attach some source code so we can see what are you exactly doing

09-25-2002, 11:21 PM
Make sure that:-
1) You've successfully got the function pointer for wglAllocateMemoryNV using wglGetProcAddress.
2) You only call it once at initialisation.
3) You don't try to allocate too much memory.

09-26-2002, 01:10 AM
Originally posted by aphex:
what does "Unbehandelter Ausnahmefehler" mean in english

Unhandled exception.