Re: screen dump crash with out sleep
Re: screen dump crash with out sleep
- Subject: Re: screen dump crash with out sleep
- From: "Shawn Erickson" <email@hidden>
- Date: Wed, 27 Jun 2007 07:10:28 -0700
On 6/27/07, email@hidden <email@hidden> wrote:
Hi
the option NSBackingStoreBuffered took care of the crash.
However the screen dump is just blank.
To iterate what I tried to achieve.
Place a window over the area of the screen dump.
Make an image of the content of this window and store it to disk.
You created your own window, placed that window on the screen over an
area you wanted to get an image of, and then tried to use that window
to capture other things on the screen?
If that is what you tried to do then that will not work since Mac OS X
windowing system doesn't work like that. I would expect the image you
get back to be black since you never did any drawing in the window's
context.
(sorry for not clicking on what you happened to by trying to do)
-Shawn
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