JPEG and loss of white color

by "Juha Sadeharju" <sade(at)kyronmaa.com>

Date:	Fri, 12 Jun 1998 22:32:02 +0300
To:	<hwg-graphics(at)hwg.org>
In-Reply-To:	sssnet
	todo: View Thread, Original

Hi there!

Could someone explain the theory behind the fact that jpeg-compression
sometimes turns white colors into somewhat blueish?

Eg. a photo with some white frame.


Juha





// Juha Sadeharju - www.designer and artist
// http://www.kyronmaa.com/~sade

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