Deprecated AVCaptureVideoDataOutput Methods

A method identified as deprecated has been superseded and may become unsupported in the future.

Deprecated in iOS 5.0

minFrameDuration

The minimum frame duration. (Deprecated in iOS 5.0. Use the AVCaptureConnection class videoMinFrameDuration property instead.)

@property(nonatomic) CMTime minFrameDuration
Discussion

This property specifies the minimum duration of each video frame output by the receiver, placing a lower bound on the amount of time that should separate consecutive frames. This is equivalent to the inverse of the maximum frame rate. A value of kCMTimeZero or kCMTimeInvalid indicates an unlimited maximum frame rate.

The default value is kCMTimeInvalid.

Availability
  • Available in iOS 4.0 and later.
  • Deprecated in iOS 5.0.
Declared In
AVCaptureOutput.h