Oh and to reset an image to its normal color again you apply an new
matrix like this:
var originalColour:Array = [
1,0,0,0,0,
0,1,0,0,0,
0,0,1,0,0,
0,0,0,1,0
];
And if you like here is a matrix for sepia, because i know this stuff
is hard to find:
var sepiaColors:Array = [
0.393, 0.769, 0.189,0,0,
0.349, 0.686, 0.168,0,0,
0.272, 0.534, 0.131,0,0,
0,0,0,1,0
];
Have fun playing around,
Sid
On Mar 18, 2008, at 3:40 AM, laurent wrote:
Hi,
What would you suggest to make an image go from color to black and
white ?
thanks.
Laurent
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