[Therion] Redefining PENA...PEND to draw lighter

[Bruce]

>It should be quite a simple job to adjust the black point for a bitmap to
make any shade of grey truly black. It you have a bitmap editor with a
levels control, you can adjust the end points of the black-white range of
image. 

 

My experience on many occasions is that the transformation by Therion makes
the resulting image appear grey.  I don't think it is a fault of the
original image (but I have not ever looked into it in detail).

Bruce

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://mailman.speleo.sk/pipermail/therion/attachments/20150519/748c5f7e/attachment.htm>