it's not for that though,I'm making a homebrew. And that's what I want it for.Check the thread for the payload that shows a splashscreen before booting Horizon, I'm sure there's instructions in there for converting images.
The process should be the same tho, converting from a standardised image file format to just the raw data suitable to display on screen from homebrew.it's not for that though,I'm making a homebrew. And that's what I want it for.
Can you link to this threadCheck the thread for the payload that shows a splashscreen before booting Horizon, I'm sure there's instructions in there for converting images.

https://gbatemp.net/threads/splash-loader-nx.504827/Can you link to this thread