Software by Default

The original image

The original image has been released under the Creative Commons Attribution 3.0 License. The original image can be downloaded from Wikipedia.

The colour filter implemented in this article was achieved by swapping the original image’s ARGB colour channels. To read up on the technical details involved in Bitmap ARGB colour channel swapping you can read the following article: https://softwarebydefault.com/2013/03/22/bitmap-swap-argb/

The Original Image

Shift Left Filter

Shift Right Filter

Swap Blue and Green Filter

Swap Blue and Red Filter

Swap Red and Green Filter