myy_bmp2raw

#!/usr/bin/env ruby
require "myy-color"

if ARGV.length < 4
  puts "convert bmp_file input_color_encoding raw_file output_color_encoding"
  puts "Example : convert file.bmp rgba8888 text.raw rgba5551"
  exit
end

bmp_file, input_color_encoding, raw_file, output_color_encoding, = ARGV

MyyColor::OpenGL.convert_bmp(bmp_filename: bmp_file,
                             raw_filename: raw_file,
                             from: input_color_encoding,
                             to: output_color_encoding)

puts "Raw converted."