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View Full Version : Can JavaScript Add Gamma effect on Images ?



kdman
12-31-2006, 05:03 AM
I had searched the web and found some alpha effects, but i need Gamma (Blue=> More Blue, Red=> More Red ... etc).

In this link you'll find a big numbers of filters:
http://www.dynamicdrive.com/dynamicindex4/filter/index.htm
but no Gamma effect :(

if i make the effect from server side, then they have to upload/download it on every change in the effect.

Can JavaScript do it?

Thanks any way.

Twey
12-31-2006, 12:43 PM
You can position a semitransparent element with a coloured background over the image.

kdman
01-01-2007, 08:36 AM
Thanks for your replay, but it'll not give me Gamma Effect.
It just well take down the color, i mean it can't give them more color :(