Starlight HQ and architecture.
The input is good, 720x576 50i, deinterlaced in Hybrid to 768x576 50p.
2x upscale, Proteus Natural for a reference:
Not so bad, considering fast speed.
Starlight HQ:
Ugh. Look at the diagonal lines and the windows. It’s like oversharpened old Proteus with artefacts.
Starlight Mini:
Now that’s really good. We can see even a texture on the windows drapes.
I’m out with Starlight HQ. I don’t see where it could be useful.
Here is the original:
Starlight HQ:
Starlight Mini:



