Clarify GLSL PyOpenGL acceleration log

[krakenunbound]

Summary

Clarifies the startup log emitted when the GLSL node disables PyOpenGL_accelerate.

The previous PyOpenGL info message reads like GPU/OpenGL acceleration is missing. In this path, ComfyUI is intentionally using the ANGLE/EGL GLSL backend and disabling only PyOpenGL's optional wrapper acceleration layer for compatibility.

Why

OpenGL.USE_ACCELERATE = False is intentional here, but PyOpenGL logs No OpenGL_accelerate module loaded: Acceleration disabled, which can be misleading for users because it sounds like GPU shader rendering is disabled.

This adds a ComfyUI-side info line that makes the distinction explicit and raises the PyOpenGL accelerate-support logger to WARNING so the misleading info line does not appear.

Validation

• python -m py_compile comfy_extras/nodes_glsl.py