Fast way to grab the screen
Fast way to grab the screen
- Subject: Fast way to grab the screen
- From: eveningnick eveningnick <email@hidden>
- Date: Thu, 24 Feb 2011 00:17:47 +0200
Hello
Which way is faster to get the picture of the desktop (or some of its
windows): using CGWindow API or OpenGL?
i am trying to write a video grabber, CGWindow API seems pretty convenient
(because it allows to select which window to "grab"), but i am worried about
the speed, because i need to record the grabbed frames to the video file.
Also i am wondering, if it is possible to "grab" the mouse cursor picture
together with the window picture?
Thanks for any answer!
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