[Bug] Improperly captured screenshots

[ZzZombo]

On my notebook with ATI Mobility Radeon HD 5470 (also it has Intel(R) HD Graphics) GZDoom saves _very_ ugly screenshots.

As per http://zandronum.com/tracker/view.php?id=920 it may be caused by some resolutions, I'm using 1366x768 that has the bug but on 800x600 there is no problem.

A wrong screenshot.

[Gez]

It's a problem in the screenshot code. The dimensions given to the bitmap does not correspond to the dimensions of the actual screen, so the rows run on from column to column and you get that slanting effect.

You'll notice that 1366x768 is not a "clean" resolution. It doesn't fit in 4:3 (1368x1026 or 1024x768), 5:4 (1365x1092 or 960x768), 16:9 (1360x765), 16:10 (1360x850 or 1232x770) or 17:10 (1360x800 or 1309x770).

[Gez]

Fixed in r1431.