(question) How did you build an EDID with multiple modes?

Question

(question) How did you build an EDID with multiple modes?

AAGaming00 opened this issue 3 years ago · 8 comments

Sorry for making an issue for this, but discussions are disabled. Anyway... how exactly did you get https://github.com/akatrevorjay/edid-generator to create an EDID with multiple display modes? It seems to me like it only supports building an EDID with a single mode. Or am I understanding this wrong and windows gets the mode list for settings from something different?

Answer 1 · 2021-11-25T17:45:35.000Z

Thanks for pointing out discussions! I've enabled them. To get multiple display modes I added multiple display settings here: https://github.com/roshkins/IddSampleDriver/blob/master/IddSampleDriver/Driver.cpp#L368

Hope this helps!

Answer 2 · 2021-11-25T18:22:37.000Z

Wierd, for me after editing the EDID to have it's mode as 1920x1080 144hz, and leaving those modes the same, the only options I get in windows is 1920x1080 144hz.Something wierd is going on, I'll try to see what's wrong later.

Answer 3 · 2021-11-25T18:48:10.000Z

In this EDID editor, it shows checkboxes for established timings. Perhaps this is what you're looking for? https://user-images.githubusercontent.com/593949/143493055-c994a9b7-7df8-41e8-bee9-5ee93eb5d0ed.png

Answer 4 · 2021-11-25T19:29:18.000Z

Pretty sure you can't send images from email on GitHub.

Answer 5 · 2021-11-25T19:30:37.000Z

Thanks, edited.

Answer 6 · 2021-11-25T19:31:58.000Z

Ah, no I wanted to add some custom timings (that doesn't even have 1920x1080 at all)

Answer 7 · 2021-11-25T19:47:04.000Z

The custom timings are on the right side of the image.

Answer 8 · 2021-11-25T23:29:09.000Z

Turns out the settings list is based on those two lists in the code, not the EDID as i thought, whoops.