I did post this on the ubuntu forum but only got 1 replying saying i should try this site. I have recently installed ubuntu on a computer which has a ati x1550 graphics card and 2 screens a 17" tft which supports reolutions upto 1280x1024 and a 15" tft that supports resolutions upto 1024x768.
I have used the ATI Catalyst Control Center to set dual screen up as one large desktop. However i would like to set the resolution to always use 2048x768. If i plug the 15" monitor into the first port on the card it sets the resolution to 2048x768 but if i plug the 17" monitor in the first port it set the resolution to 2560x1024.
As this computer is used for playing karaoke songs and can get moved about a lot and various people may be plugging screens in i would like it if it always just set to 2048x768 so it doesnt matter which monitor is plugged into which port. Is there a way i can do this as from the drop down list for the desktop area in the ati catalyst control center it only has one mode available.