ios 的 AVCaptureDevice的AVCaptureFocusModeContinuousAutoFocus 和 AVCaptureFocusModeAutoFocus有什么区别呢？

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1 replies • 1970-01-01 08:00:00 +08:00

alexrezit

Apr 14, 2013

AVCaptureFocusModeAutoFocus
The capture device performs an autofocus operation now.
Available in iOS 4.0 and later.
Declared in AVCaptureDevice.h.
AVCaptureFocusModeContinuousAutoFocus
The capture device continuously monitors focus and auto focuses when necessary.
Available in iOS 4.0 and later.
Declared in AVCaptureDevice.h.

查一下文档会死?