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SPOT 1.4

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@spartaomg spartaomg released this 08 Jun 02:34
· 11 commits to master since this release
v1.4
49c321a

New in this release:

  • New optimization algorithm based on average color fragment length instead of color frequency to predict optimal color placement
  • SPOT checks 8192 different color arrangements and selects candidates for best compression based on the number of color fragments created and color combinations used, then passes them through a compression cost calculator to select the one that compresses best as final output
  • New command-line switch -v for verbose mode
  • New command-line switch -s for simple/speedy mode to bypass compression cost analysis - helpful in case of huge, non-standard images
  • SPOT now accepts VICE 384x272px PNG screenshots as input
  • KoalaX (.klx) file format for large, non-standard bitmaps (layout is similar to Koala: bitmap width in double pixels [low + high bytes], bitmap height [low + high bytes] followed by bitmap pixel info, screen RAM, color RAM, and background color)
  • PEPTOette palette from C64GFX.com
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