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DHS.NU news article
 
Ray / .tSCc. back with Atari TT C2P-code December 31st, 2014
After six years of vacation, Ray of .tSCc. is back.

Snippet from the sourcecode comments:

"The idea is quite simple, each pixel is split into a red and a green+blue scanline which are interlaced to comprise a 12 bit rgb scanline. Actually, we sacrifice 16*16 of the 4096 possible colors in order to map the red component into colors 0..15 without visual quality loss, however.

As a demonstration I am converting a 320x480 24 bit rgb picture which is quantized to 12 bit rgb and dithered, additionally."



Update 2015-01-02:
Sorry for bothering again, but I have updated my C2P once more. It now also contains a faster 2x2 version and a little blob demo showing how this can be used in a realtime setting.


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