In your \users\*username*\userinfo.cfg file you have two values:
fovTop=0.750000;
fovLeft=1.000000;
This is set up for 4:3 scaling, which is correct for the following:
0640 x 0480 - VGA
0800 x 0600 - SVGA
1024 x 0768 - XGA
1600 x 1200 - UXGA
2048 x 1536 - QXGA
You should adjust the scaling to 5:4, ie
for these resolutions:
1280 x 1024 - SXGA
2560 x 2048 - QSXGA
For widescreen displays, your scales may vary.
04 : 03 - fovTop=0.750000;
05 : 04 - fovTop=0.800000;
16 : 09 - fovTop=0.562500;
16 : 10 - fovTop=0.625000; // 1920 x 1200 WUXGA, 3840 x 2400 WQUXGA
Here are some HDTV formats, use the scales posted above:
1280 x 0720 - 16:9
1920 x 1080 - 16:9
But if you have a plasma screen your direct inputs may vary, unique fovTop values are listed below:
1024 X 0852 - .83203125 - 32" (81.28cm)
1024 x 1024 - (1:1) - 42" (106.68cm) & 43" (109.22cm)
1024 X 0768 - (4:3) - 42" (106.68cm) & 43" (109.22cm)
1365 X 0765 - .56043956 - 50" (127cm), 61" (154.94cm), & 63" (160.02cm)
1365 X 0768 - .562637362 - 50" (127cm), 61" (154.94cm), & 63" (160.02cm)
Afaik you have to edit these in Notepad, there is no direct method. Some of these resolutions are admittedly esoteric, I just included them for reference.
For multimonitor displays, your
will normally equal your number of displays.
The only exception to all this is if you use your displays in portrait mode, or multimonitors in portrait mode. In those cases, you would swap the values of the two fov settings.