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Rockbox mail archiveSubject: Still imagesStill images
From: BlueChip <cs_bluechip_at_webtribe.net>
Date: Mon, 19 Jan 2004 08:15:10 +0000 I chatted briefly with Dogger on irc last night about the display of still images ...how many grey scales do we achieve? If we run at 72fps, and given that the human eye wil perceive animation at 24fps, we have the option of pixel on for 0, 1, 2 or 3 periods, giving four grey-scale values. But my math does not match what my eye tells me. If, however, the >4 grey-scales are an optical illusion and my math is correct, a still frame viewer should be able to generate the pixel values real time and therefore remove the prerequirement for transcoding to film before display? BC Received on 2004-01-19 Page template was last modified "Tue Sep 7 00:00:02 2021" The Rockbox Crew -- Privacy Policy |