Unable to change default keymap for keyboard

[laye0619]

This is awesome docker image for FC games. However, I was wondering if I want to change the default keymap for keyboard. Say, the default is arrow + z,x,a,s. Just want to change to like a,s,d,e etc....

I access the config menu by press F1 during the game, select control->port 1 control which I can see the default keymap. I cannot find where I can set the key with my own.

Thanks.

[LinuxServer-CI]

This issue has been automatically marked as stale because it has not had recent activity. This might be due to missing feedback from OP. It will be closed if no further activity occurs. Thank you for your contributions.

[thelamer]

I just build what libretro has for the cores, what emulator are you specifically referencing ?