black screen when using opengl on gzdoom

[Sergio]

Any suggestions on how to fix it?

Even on windowed mode I got a black screen.

[Graf Zahl]

What's your graphics hardware? And which version of GZDoom did you use?

 

[Cacodemon345]

I think he probably has an Intel GPU.

They are known for having shitty OpenGL support.

I had an low quality Intel GMA GPU 5 years ago that suffered from a lot of texture issues and heavy graphical glitches.

@Sergio,update GZDoom or your GPU drivers ,otherwise buy a dedicated GPU.

Edited December 23, 2017 by Cacodemon345

[Elie.T.Zerg]

Not available because of your PC hardware, i know it because i have use true-color setting for an old Intel i have.
 

[crazyiowaguy]

I just downloaded the new GZDoom 3.5.0 and I am having the black screen as well when running openGl. Here are my specs.

 

Operating System: Windows 10

CPU: Intel(R) Core(TM) i5-6402P @ 2.80Ghz

GPU: Intel(R) HD Graphics 510 or NVIDIA GeForce GTX 960

RAM: 4 GB

 

I can only run GZDoom in software mode, and it runs fine. 

 

[m8f]

Can you try GZDoom 4.2.4?