Missing extension myGenBuffers (myGenBuffers not defined)

[nibbles]

Thanks for fixing OpenGL resize.  It worked for me making an xvid into a larger x264.

[wa1ter]

When I choice the GPU-accelerated filter "OpenGl Resize" (I guess, it is GPU accelerated, is not it?), I got this error notice, and Avidemux crashed.

What is it? I tried to google, but I found nothing about it.
I detectived only, that I propably need GLEW or something else...?
But how can I install a use it?

I use Avidemux 64bit, windows 7.

I'm still seeing the same error, and this thread came up first on google so I'll post my
solution here.  (This may apply only to gentoo linux, not sure.)

The proprietary ati video driver package installs its own proprietary version of opengl,
and it apparently doesn't include myGenBuffers for whatever reason.

Gentoo linux allows users to switch between the xorg version and the ati version of
opengl, and only the xorg version works normally with avidemux.

[mean]

I'm running the latest catalyst and it runs fine (), linux/amd64

That message sometimes appears just after a crash, if you wait a bit, it might go away