You can (we have done this) but using the public API (even with the iOS 7 
improvements to getting the screen), this doesn’t give you great FPS on 
anything but the latest hardware.

> On Jan 22, 2016, at 9:59 AM, Alex Zavatone <[email protected]> wrote:
> 
> As somewhat of a cheesy hack, can't you capture the desired views or window 
> content as bitmaps on schedule and queue them for processing to a file or set 
> of files to be converted into a video?
> 
> If it's not your app that you want the client to record, couldn't you make an 
> SDK for game vendors to adopt?
> 
> I realize I'm way out here in "speculation land™" with this gross assumption, 
> but we certainly use the front and back cameras with AVFoundation at a decent 
> FPS.  I wonder if you could redirect the screen buffer to take the place of 
> one of the camera feeds.  
> 


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