Custom resolution in DOOM3

i tried to set a custom resolution in doom3 but i cant get it to actually use the custom resolution.

is there anything i need to edit in the .cfg that will enable custom resolutions?

Nope, i did this and got it to run in 1920x1200:

seta r_customaspect "1"
seta r_customwidth "widthhere"
seta r_customheight "heighthere"
seta r_mode "-1"
vid_restart

thanks for the info

ill have to try that ... .besides thats the resolution im trying to run it at also

whats your system specs and how does it run for you at that resolution?

Keep in mind that the custom resolution you pick needs to be supported by both your video card and your monitor. I tried 640x512 and the game left space around the lower and right sides of the screen.

well i have a HP L2335 monitor and its max/native resolution is 1920x1200

it seems to run fine for me at that resolution... not any worse than 1600x1200

i knew about the r_customwidth and r_customheight but not about the -1 for r_mode or r_customaspect

so those were the parts i was missing

anyway it works great so thanks again