View Single Post
Old 10-01-2013, 05:18 AM   #17
Jellby
frumious Bandersnatch
Jellby ought to be getting tired of karma fortunes by now.Jellby ought to be getting tired of karma fortunes by now.Jellby ought to be getting tired of karma fortunes by now.Jellby ought to be getting tired of karma fortunes by now.Jellby ought to be getting tired of karma fortunes by now.Jellby ought to be getting tired of karma fortunes by now.Jellby ought to be getting tired of karma fortunes by now.Jellby ought to be getting tired of karma fortunes by now.Jellby ought to be getting tired of karma fortunes by now.Jellby ought to be getting tired of karma fortunes by now.Jellby ought to be getting tired of karma fortunes by now.
 
Jellby's Avatar
 
Posts: 7,563
Karma: 20150435
Join Date: Jan 2008
Location: Spaniard in Sweden
Device: Cybook Orizon, Kobo Aura
Quote:
Originally Posted by GMcG View Post
I did some testing with Huck Finn and all I see is some blurring when zooming in the picture to double size
Well, I definitely see JPEG artifacts in the shadowed parts of the hat, at both compression levels. Maybe you need to increase your monitor's brightness to see them?

By the way, for images with a reduced number of colors, PNG could probably be more efficient than JPG. At least, PNG could give a sensible filesize without any compression artifact.
Jellby is offline   Reply With Quote