Doom9's Forum - View Single Post - Different saturation adjusting filters vary in red

hello_hello · 7th December 2017, 12:40

All three look quite different to me. The vapoursynth image is YUV while the other two are RGB. How were the screenshots saved?

Compared to the first two, I think there's a rec.601 conversion that should've happened for the third image, but didn't.

The difference between one and two seems to be a difference in luminance levels and/or saturation. It's nowhere near a full TV vs PC levels difference, but the second image is a little darker than the first.

7th December 2017, 12:40	#2 \| Link
hello_hello Registered User Join Date: Mar 2011 Posts: 4,829	All three look quite different to me. The vapoursynth image is YUV while the other two are RGB. How were the screenshots saved? Compared to the first two, I think there's a rec.601 conversion that should've happened for the third image, but didn't. The difference between one and two seems to be a difference in luminance levels and/or saturation. It's nowhere near a full TV vs PC levels difference, but the second image is a little darker than the first.