pixel-scale-epx (npm): EPX / Scale2x / AdvMAME2x / 3x pixel art scaling algorithms (Eric's Pixel Expansion). 2x, 3x, 4x, 6x, 8x. Anti-aliasing. Works on flat RGBA data.
Keywords: pixel|scaling|scale|epx|mame|scale2x|advmame2x|scale3x|advmame3x|2x|3x|6x|4x|8x|expansion|anti aliasing