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Short: | Cool 24-bit 1024x768 background. |
Author: | "Björn Östberg" JetRacer swipnet.se |
Uploader: | Björn Östberg <JetRacer swipnet se> |
Type: | pix/back |
Architecture: | generic |
Date: | 2002-02-23 |
Requires: | jpeg.datatype |
Download: | pix/back/Cool2426.jpg - View contents | Readme: | pix/back/Cool2426.readme |
Downloads: | 1111 |
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Apart from being a cool picture, it was created using an algorithm I
coded some days ago which uses floatingpoint precision and dithers the
image (Floyd-Steinberg) to 24-bit RGB. Simply put, the routine generates
plasma in RGB and alpha-channel components. Before the alpha-channel is
applied, the pixels are maximized by adding saturation. So it's not just
the usual rainbow plasma thingy. The pixelcount is HUGE. If you got a
24-bit display and want to brag about it, this is the way to do it.
And oh, the jpeg is 100% quality. If you reduce filesize by introducing
datareduction, please note that the effect of the Floyd-Steinberg
dithering and the true 24-bit precision will be lost. I can do custom
sizes on request (they will be uploaded to Aminet).
Stardate: Feb-2002
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Contents of pix/back/Cool2426.jpg
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