Sacar el color promedio de un BitmapData
private function averageColour(source:BitmapData):uint { var red:Number = 0; var green:Number = 0; var blue:Number = 0; var count:Number = 0; var pixel:Number; for (var x:int = 0; x < source.width; x++) { for (var y:int = 0; y < source.height; y++) { pixel = source.getPixel(x, y); red += pixel >> 16 & 0xFF; green += pixel >> 8 & 0xFF; blue += pixel & 0xFF; count++ } } red /= count; green /= count; blue /= count; return red << 16 | green << 8 | blue; }









