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Re: Grabbing what's behind a window

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Re: Grabbing what's behind a window

Subject: Re: Grabbing what's behind a window
From: David Duncan <email@hidden>
Date: Fri, 2 Nov 2007 13:58:21 -0700

On Oct 29, 2007, at 4:15 PM, David Duncan wrote:

If you can require Leopard, then your best bet would be to use the new CGWindow API. It will allow you to specifically exclude your application and capture the composited contents of the screen or any portion there of into a CGImageRef. Mike Paquette recently posted a summary of this (see his posts from 10/26) and a sample is in the pipeline to be released from DTS.

And the sample now available. See Son of Grab at <http://developer/samplecode/SonOfGrab/index.html > -- David Duncan Apple DTS Quartz and Printing email@hidden


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