English Amiga Board - View Single Post - Pre-Scaling before Bilinear Scaling?

bladecgn · 11 January 2014, 07:07

Yes, this does have a positive effect (=sharper) if the Amiga display mode is low or hires for example.

It has no noticeable effect if the Amiga display mode is highres no flicker. Probably because this is already super-hires?

So I am really wondering if a (selectable) prescaling (e.g. 4 or 8 or even more times) followed by a reduction to the actual host display size would further enhance the picture.

11 January 2014, 07:07	#5
bladecgn Registered User Join Date: Nov 2013 Location: Essen / Germany Posts: 188	Yes, this does have a positive effect (=sharper) if the Amiga display mode is low or hires for example. It has no noticeable effect if the Amiga display mode is highres no flicker. Probably because this is already super-hires? So I am really wondering if a (selectable) prescaling (e.g. 4 or 8 or even more times) followed by a reduction to the actual host display size would further enhance the picture. Last edited by bladecgn; 11 January 2014 at 07:27.