> for(int y = 0; y < imgH; y++)
> for(int x = 0; x < imgW; x++)
> {
> int color = bitmap.getPixel(x, y);
>
> int r = (color >> 16) & 0xff;
> int g = (color >> 8) & 0xff;
> int b = color & 0xff;
>
> color = Color.rgb(r/3, g/3, b/3);
>
> bm.setPixel(x, y, color);
> }
This may be slightly off-topic, but looking at your code, it appears
you are actually darkening the image to 1/3 the intensity. If you are
looking to make a grayscale, you should add up all the colors, then
use that value divided by 3 for r,g, and b. Anyhow, glad you figured
out your issue.
~clark
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