Hi,
I've been having a few problems with recent versions of Hatari (I think starting with 1.7.0 but possibly a bit earlier than that) concerning auto-setting aspect ratio in windowed mode.
One of the things my program does is crop unused scanlines from the Falcon's display to save wasted bus cycles. However Hatari interprets this as a funny-shaped resolution (rectangular pixels) and reshapes the window.
This gets progressively worse as the window is made smaller, until the image is very tall and thin (it should be square).
Is there any way to prevent this behaviour through the config file?
Thanks,
D.