Blurry rendering on mixed DPI screens

vvvv gamma bug
1

Gamma looks blurry when displayed on secondary external screen on a laptop where the primary built-in screen is high-DPI and secondary is not.

At least you’re in good company with Visual Studio also having this behaviour but other applications seem to handle this so it’s not a general Windows issue but might be dependent on what you use to render the windows.

2

can you share some screenshots? i think this happens for applications that handle DPI on their own.

3

bild
bild623×404 44.9 KB
(secondary monitor 100% scaling factor)
bild
bild978×600 76.5 KB
(primary monitor 150% scaling factor)

Gamma window dragged between monitors for each screenshot, same zoom level (didn’t change anything other than dragging window between screens)

4

Also looks like text is rendered with black background or has a black outline which also might make it look a bit worse?