Re: Screenshots from an LCD monitor

Subject: Re: Screenshots from an LCD monitor
From: Ratz Günter (CPTec GmbH) <ratz -at- cptec -dot- org>
To: "TECHWR-L" <techwr-l -at- lists -dot- raycomm -dot- com>
Date: Sun, 11 Apr 2004 14:52:02 +0200


John Root wrote:

> If the desktop scheme you are using
> contains more than 256 colors (ie: high color) then Snag-It
> will be forced
> to reduce the pallete and sill utilize dithering to simulate
> the original
> color range. This would certainly give a grainy appearance to
> the screen
> shots.

I think John is right.

First you should check, whether you use color gradients in your
windows title bar. A new PC system often comes with a LCD monitor;-)
and(!) with a standard OS installation. In such a configuration,
Windows XP & Windows 2000 are using color gradients in windows
title bars (e.g. from light blue to dark blue).

Such a color gradient will need up to 120 colors of your flexible GIF
256 color palette. Therefore the color palette available for the
windows content is fairly reduced. Consequence is dithering....

Best regards
Guenter

------------------------
CPTec GmbH
Dr. Günter Ratz
Brienner Str. 54
D-80333 München
Tel. +49-89-614542-20
Fax +49-89-614542-29
mailto:ratz -at- cptec -dot- org
http://www.cptec.org

^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

ROBOHELP X5 - ALL NEW VERSION!!

Have you tried the latest in Help Authoring from RoboHelp?
Try ROBOHELP X5 for Free - Now with Word 2003 support, Content
Management, Multi-Author support, PDF and XML support and much more!

Download a free trial today: http://www.ehelp.com/techwr-l4

---
You are currently subscribed to techwr-l as:
archiver -at- techwr-l -dot- com
To unsubscribe send a blank email to leave-techwr-l-obscured -at- lists -dot- raycomm -dot- com
Send administrative questions to ejray -at- raycomm -dot- com -dot- Visit
http://www.raycomm.com/techwhirl/ for more resources and info.



Next by Author: Re: FrameMaker question: graphics for bullets?
Previous by Thread: RE: Screenshots from an LCD monitor
Next by Thread: RE: Screenshots from an LCD monitor


What this post helpful? Share it with friends and colleagues:


Sponsored Ads