hmod: dynres calls I_FinishUpdate twice per frame
https://git.magicalgirl.moe/bird/Kart-Public/blob/hmods-dev/src/d_main.c#L848 please wrap this three-line block in curly braces to prevent I_FinishUpdate from being called twice in dynamic res mode (which doubles the FPS counter and possibly also makes dynres jumpier)
you may also want to add the other two lines of that block around the I_FinishUpdate call inside the dynres block too?