Hey I'm having an issue regarding the 26um build of prboom+,, I'm having this really weird issue with glboom+ where as soon as I load into any level and move the mouse, the whole screen is shaky, as if its attempting to hijack my mouse, jerking it left and right very fast almost giving it a "motion blur" kind of effect, although motion blur is set to 0 in the .cfg file. i will attach my .cfg for (hopefully) a developer to see what my issue could possibly be, ill also list my specs, thank you for your time, i look forward to a response from anyone if the issue can be resolved, thanks again.
laptop specs: CPU: 11th Gen Intel(R) Core(TM) i5-1135G7 @ 2.40GHz
RAM: 12gb
GFX: Intel Iris XE (integrated)