this really depends on the nature of the picture. PNG compresses bitmap without losing any information.
JPEG is a more heuristic kind of algorithm for natural photos, where similar colours blend into each other but contrasting colours can create ugly pixels on the edges. 2017/02/07 10:03、Charles Miller <miller.c...@gmail.com<mailto:miller.c...@gmail.com>> のメール： 5. Also I would not go to PNG, we have found that when converting to PNG pictures get huge, what was 1.2 meg as a pict in 4D can become 20 meg as a png ********************************************************************** 4D Internet Users Group (4D iNUG) FAQ: http://lists.4d.com/faqnug.html Archive: http://lists.4d.com/archives.html Options: http://lists.4d.com/mailman/options/4d_tech Unsub: mailto:4d_tech-unsubscr...@lists.4d.com **********************************************************************
