glitchy slow graphics in GlideN64 (moved from dev forum)

[PWesl]

On Intel HD 4400, Dell Latitude E7440, I get glitchy graphics on the new GlideN64 (OpenGL only) plugin on project64. See: https://github.com/gonetz/GLideN64/issues/512 https://github.com/gonetz/GLideN64/issues/512

This is a regression because this plugin does work with old 10.xx drivers.

Current driver version: 10.18.14.4222

Download version: 15.36.21.64.4222

Last working driver version: 10.18.10.3574

Plugin download link: https://github.com/gonetz/GLideN64/releases/ https://github.com/gonetz/GLideN64/releases/

Project64 download (careful with "special offers"): http://www.pj64-emu.com/downloads/project64/binaries/ http://www.pj64-emu.com/downloads/project64/binaries/

I have posted this before here: https://software.intel.com/en-us/forums/topic/560079 glitchy slow graphics in GlideN64 but it was on the wrong place, so here is the report a second time.

[PWesl]

OK I will be able to help you a bit! I found a copy of the drivers that work, which are located here: http://www.dell.com/support/home/us/en/19/drivers/DriversDetails?productCode=latitude-e7440-ultrabook&driverId=35GXP Intel HD, HD 4200/4400/4600/5000/5100/5200 Graphics Driver Driver Details | Dell US These are old Dell drivers that are of course no longer supported, but as you can see, these drivers work perfectly with GlideN64 (except exiting fullscreen and savestates, but that's no big deal) Now all you have to do is find where the code differs between the two versions and find out what's causing the issue. I hope you get on this right away now that you have a reference point.

Thank you for finally approving this post, it was a long wait, but I hope it gets fixed.

[Jose_H_Intel1]

Did you try with 15.36.19.4170?

• https://downloadcenter.intel.com/download/24869/Intel-Iris-Iris-Pro-and-HD-Graphics-Driver-for-Windows-7-8-8-1-32-bit https://downloadcenter.intel.com/download/24869/Intel-Iris-Iris-Pro-and-HD-Graphics-Driver-for-Windows-7-8-8-1-32-bit
• https://downloadcenter.intel.com/download/24870/Intel-Iris-Iris-Pro-and-HD-Graphics-Driver-for-Windows-7-8-8-1-64-bit https://downloadcenter.intel.com/download/24870/Intel-Iris-Iris-Pro-and-HD-Graphics-Driver-for-Windows-7-8-8-1-64-bit

[PWesl]

That was the first thing I did, but even that driver is too new. It only works with the old dell driver I linked to http://www.dell.com/support/home/us/en/19/drivers/DriversDetails?productCode=latitude-e7440-ultrabook&driverId=35GXP http://www.dell.com/support/home/us/en/19/drivers/DriversDetails?productCode=latitude-e7440-ultrabook&driverId=35GXP version 10.18.10.3574

If you need help getting Majora's mask/ Ocarina of Time for testing purposes, try searching on Google "zelda ocarina of time rom"/"zelda majora's mask rom" and you should find it on EmuParadise. You actually might enjoy it enough to keep it as well I'd recommend playing through OOT first.