Benefits to me of Lanczos 3 (non-separable What Resample: Lanczos 3 (non-separable)..

[David4]

I am used to 16 bit, ProPhoto RGB image files.   Explain what Resample: Lanczos 3 (non-separable) is.

 

What are the benefits to me of Lanczos 3 (non-separable?  What are the differences between the two?

 

Kind Regards,

 

David

[Gear maker]

David, take a look at this thread: https://forum.affinity.serif.com/index.php?/topic/9378-what-is-the-difference-between-lanczos-seperable-and-non-seperable/?hl=lanczos

[marmite]

@Gear maker ... many thanks for the resampling link ... really useful !

 

@David4 ... excuse me if I've misunderstood your question ... but bear in mind that ProPhoto RGB is a colour space whereas resampling refers to the algorithms used for resizing. You can see the range of colour spaces offered by AP under Document / Assign ICC Profile.

[David4]

My question is not about color working or color editing space.   I have literally studied  https://affinity.ser...ble/?hl=lanczos   

 

Thank you.  

 

Cheers

 

David