I made my own display and it worked great the first time, but then the second time I opened it it not only didn't work, but the preview of what I am recording was white, along with the space surrounding it, closing obs made it stop responding, and was also making obs very slow.
I have tried reinstalling, turning it off then reactivating it and deleting the source and re-inputing the files but nothing worked. seems like something to do with optimization. can't say I can recommend until I have this issue fixed
Can you please share an export of your macro in the discussion thread?
You can find how to do that here:
https://github.com/WarmUpTill/SceneSwitcher/wiki/Exporting-and-importing-individual-macros