This program is image file conversion to AA(ascii art).

$ png2aa [file] [width] [-option]

[width] must be greater than 0 and less than the image width.

1. PNG
2. JPEG
3. BMP
4. PNM(PPM/PMG/PBM)

• -w, --white-back
  • Invert black and white. This option use it if the background color is white.
• -b, --bound-box
  • Ignore the area with black only. It is an option for transparent images.
• -c, --color
  • Output colorful ascii art.

Required Homebrew.

$ tap shumon84/png2aa

$ brew install png2aa

shumon84

MIT License