here are some examples of the previous block of code.
<http://lab.freestyleinteractive.com/jared/bitmap/revival.html> http://lab.freestyleinteractive.com/jared/bitmap/heman.html http://lab.freestyleinteractive.com/jared/bitmap/thundercats.html it appears that the dominant color is showing, but it is inconsistent(look at the end frame of the heman vid as an example) thanks to anyone who can help shed some light on this. Jared On Mon, Jan 25, 2010 at 5:28 PM, jared stanley <[email protected]>wrote: > Hey list - I have been trying to get the dominant pixel color of an image. > > I received this solution from someone, but I'm still not exactly sure what > flash is doing with this: > > > public static function GetColor(_bmd:BitmapData):uint{ > > var m: Matrix = new Matrix(); > m.scale( 1 / _bmd.width, 1 / _bmd.height); > var colorBmd:BitmapData = new BitmapData(1, 1); > colorBmd.draw(_bmd, m); > var color:uint = colorBmd.getPixel(0,0); > //trace(color) > > return color; > } > > > > - the matrix is scaling down _bmd to a fraction > - a 1x1 pixel BitmapData is created > - the draw() method is drawing a scaled version of the bitmap, 1pixel > by 1 pixel > - the pixel at 0,0 is selected > > My question is how is that color determined? Basically the whole image gets > simplified down to one color by flash, how is that determined? > > Ultimately I'm curious as I'd like to be able to get the dominant color and > the average color of an image separately. > > Thanks! > > Jared > > _______________________________________________ Flashcoders mailing list [email protected] http://chattyfig.figleaf.com/mailman/listinfo/flashcoders
