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Atari 4-color graphics mode dither testing
9 commits 1 branch 0 tags 5.7 MiB
JavaScript 67.3%
Assembly 14.2%
Shell 11.6%
Makefile 3.5%
HTML 3.4%
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Brion Vibber 94a2e40504 initial atari tests (not with image) and dither improvements 
palette selection now biases to matches on the bright side of
the RGB color cube, since black is always available for dithering

does better but still not perfect

atari binary just writes some test data to text framebuffer
but builds and runs
2022-11-20 15:43:34 -08:00
dither4.js initial atari tests (not with image) and dither improvements 2022-11-20 15:43:34 -08:00
dither4.s initial atari tests (not with image) and dither improvements 2022-11-20 15:43:34 -08:00
index.html initial commit 2022-11-05 17:57:34 -07:00
Makefile initial atari tests (not with image) and dither improvements 2022-11-20 15:43:34 -08:00
sample0.jpg initial commit 2022-11-05 17:57:34 -07:00
sample1.jpg initial commit 2022-11-05 17:57:34 -07:00
sample2.jpg initial commit 2022-11-05 17:57:34 -07:00
sample3.jpg initial commit 2022-11-05 17:57:34 -07:00
sample4.jpg initial commit 2022-11-05 17:57:34 -07:00
sample5.jpg initial commit 2022-11-05 17:57:34 -07:00
sample6.jpg initial commit 2022-11-05 17:57:34 -07:00