    imagecon: --input <input.png> [options]
    Options:
      --output <output prefix>
      --colors <max colors>
      --quantize
      --output-palette
      --override-palette <palette file>
      --verbose

The following files will be generated:

<output prefix>.bin binary interleave bitplane data
<output prefix>-copper-list.s m68k assembler syntax copper list with no symbols
<output prefix>.pal (optional) palette file listing the palette colors as hex

options

--output <output prefix>

Specify the prefix for the output file set. Extentions will be added to this. Default is the input file name minus the extension.

--colors <max colors>

Specify the maximum number of colors allowed in the palette. Acceptable values are from 2 to 32.

--quantize

Convert the image to use less colors.

--output-palette

Generate a palette file of the final palette used. Output will be the output file with the ".pal" extension.

--override-palette <palette file>

Specify a palette file to use that will override the image or quantized palette. Also overrides the --colors option.

--verbose

Display debugging information

example

    ./imagecon --input full_color.png --output image-data --quantize --colors 32 --palette