How to eneable extensions?

Software Natron
1

Hey,

I have been using natron for rendering shadertoy things recently and it always worked fine. now I need to enable extensions because one shader produces this error multiple times:

0(42) : error C7548: ‘&’ requires “#extension GL_EXT_gpu_shader4 : enable” before use

How do I enable that extension?

2

This sound like a driver/GPU support issue. What is your combination of graphics card, drivers and operating system?

3

Hey, Thanks for the reply!
Its Win 10 Pro, a Nvidia RTX 3060 with driver version 31.0.15.4601, latest studio driver.
Any hints?