I did not know where else to put my question, so because it has something to do with video output, I ended up here. Hope this roughly fits 🙂
What I wanted to know is, how does Retropie/ES call the Vice Commodore 64 binary x64 to start up with dispmanx support?
When I exit ES via F4 and call x64 manually, it does start up with sdlgui but it does not use the full screen and GPU accelleration. In the log file of a ES run, I can see, that dispmanx is used to set certain options and resizing the screen etc.
As I am only using C64 I really would like it to be up as soon as I turn the raspi on.
Any hints on how to achive this?