Originally Posted by 'keyclone',index.php?page=Thread&postID=64208#post 64208
you can type whatever resolution you want. just keep with the same format as the other resolutions
ie:
1280x1024
1440x1050
and 1-to-1 will stretch your picture... if the region size you use is not the same aspect ratio as 800x600 (the wow default for small regions)
you cannot get around having to set the dimensions to be the same ratio as the resolution you want... blizzard is doing a stretchblt to place each rendered screen into the region. if the region doesn't have the same width to height ratio, then stretchblt will just squash or stretch the image.