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Chen Paints A Happy Little Tree

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@asiekierka asiekierka released this 10 May 13:39
· 6 commits to master since this release
  • Replaced java-image-scaling with im4java, but with a Java fallback. That means you don't need ImageMagick anymore, but adding it will give you far better image scaling quality.
  • Improved conversion speed (~3x faster for OpenComputers under default settings)
  • Added -O, for optimization levels: -O 0 disables all optimizations and ensures the highest quality image, -O 1-4 have various levels of performance/quality tradeoffs, however even at higher optimization levels they should be subtle and not impact image quality. (The default is -O 1)
  • Added the first version of ordered (positional) dither! It's three times faster than error dither and, to some, more aesthetically pleasing. More on that below.
  • Added dithering options: --dither-mode (none, error, ordered), --dither-type (error: floyd-steinberg, sierra-lite; ordered: 2x2, 3x3, 4x4, 8x8, diag-(l/r)-(3x3-8x8), square-(3x3-8x8), diamond-(3x3, 5x5, 7x7)).