iPhone video buffer
<p>I'm trying to build a video recorder without jailbreaking my iPhone (i've a Developer license).
I began using PhotoLibrary private framework, but i can only reach 2ftp (too slow).
Cycoder app have a fps of 15, i think it uses a different approach.
I tried to create a bitmap from the previewView of the CameraController, but it always returns e black bitmap.</p>

<p>I wonder if there's a way to directly access the video buffer, maybe with IOKit framework.</p>

<p>Thanks
Marco</p>
