AMD/ATI Pixel Clock Patcher

[ToastyX]

(02-18-2013 12:06 PM)y2kcamaross Wrote:  Okay I found out what it's doing, whatever I set my refresh rate to in and then I've I set vsync in game, it halves the frame rate, so if I set the frame rate to 110 and enable vsync, it's 55 fps, I then tried 115 and it would bounce between 57 and 58 with vsync enabled, Is there anyway to fix that?

That's how vsync is supposed to work if the video cards aren't powerful enough for the frame rate to match the refresh rate. The frame rate with vsync can only be an evenly divisible fraction of the refresh rate like 1, 1/2, 1/3, 1/4, etc. For 120 Hz, that would be 120, 60, 40, 30, 24, 20, etc.

Check the frame rate without vsync. If the monitor is set to 110 Hz but the video cards can only pump out 90 FPS, then it will only show 55 FPS with vsync enabled.

(02-18-2013 06:05 PM)y2kcamaross Wrote:  in the CRU utility, should it have the catleaped be named = OC catleap hyper matrix 120hz? I remember it was named that when I used windows 8, but now in windows 7 it just has some generic HAO014 name or something

It shows the EDID name if available ("DUAL-DVI" or "Dual-Link" for the Catleap/Tempest OC monitors); otherwise, it shows the monitor driver name ("Generic PnP Monitor" if a monitor driver is not installed). Older versions didn't save the EDID name, so it would show the monitor driver name after making changes. That shouldn't happen with the current version (P4).

The name is cosmetic and doesn't affect the functionality of custom resolutions. The next version will let you set the EDID name to whatever you want, but EDID names are limited to 13 characters.