# SHR-NTSC
NTSC artifact colors for Apple IIGS

Original:
![Original](https://github.com/dschmenk/SHR-NTSC/blob/master/images/racecar.JPG)

Double Hi-Res Graphics:
![Double HiRes](https://github.com/dschmenk/SHR-NTSC/blob/master/images/racecar-dhgr.JPG)

Super Hi-Res Graphics mapping 140 pixels:
![SHR-140](https://github.com/dschmenk/SHR-NTSC/blob/master/images/racecar-140.JPG)

Super Hi-Res Graphics mapping 160 pixels:
![SHR-160](https://github.com/dschmenk/SHR-NTSC/blob/master/images/racecar-160.JPG)

Super Hi-Res Graphics mapping 640 pixels:
![SHR-640](https://github.com/dschmenk/SHR-NTSC/blob/master/images/racecar-640.JPG)

Super Hi-Res Graphics mapping 640 pixels with error diffusion:
![SHR-640-err](https://github.com/dschmenk/SHR-NTSC/blob/master/images/racecar-640-err.JPG)