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Re: Framebuffer question

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Re: Framebuffer question

Subject: Re: Framebuffer question
From: Jean-Daniel Dupas <email@hidden>
Date: Sun, 30 Aug 2009 17:35:12 +0200


Le 30 août 2009 à 17:04, Development a écrit :

I cannot seem to find a answer to this in google or the docs so I'm asking here. Is there a way to get a filehandle to the screen? Preferably spitting out NSData or a compatible datatype? Screen capture code is to slow for what I'm working on and I was hoping to spit the data in to a QT format. Or is this something where I willhave to obtain a file handle to the actual framebuffer?

What do you mean by "screen capture is so slow" ? Which API are you using to capture the screen ?

The best way to access screen pixel buffer is to use OpenGL.


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