Windows: OBS can't capture minifb windows at other scales than 100%

[hrydgard]

There's something wrong with either minifb's or OBS' DPI handling. If you have scaling set to anything other than 100%, OBS window capture captures a lot of black area around the window and scales things wrong.

This could of course also be a bug in OBS. Should probably report to them too.

(OBS: https://obsproject.com ).

[emoon]

On which platform is this? Also is this for the Rust or C version of minifb?

[hrydgard]

Oh, apologies, filed on the wrong minifb repo. Indeed the rust one, please move this issue (github now has issue transfer support).

Platform is indicated in the issue title - it's on Windows, Windows 10 latest release.

[emoon]

Alright. It might be an issue in minifb as it's untested for other DPIs than 100%

[emoon]

I looked at this today and it seems like the minifb windows gets scaled up correctly while OBS doesn't seem to understand it. A workaround in OBS is to to right click on the window capture (in view) and add cropping on the sides.

[emoon]

I wonder if you have looked more into this? From what I can see minifb is behaving correct

[hrydgard]

Yeah sorry I haven't had time. I'll make a little repro and report it to OBS soon.

[emoon]

Alright. np!

[emoon]

Closing for now