inputWidth(_:height:pixelAspectRatio:)
Returns the width, height, and pixel aspect ratio of the input to the filter or transition for which the on-screen control is applied.
Declaration
func inputWidth(_ inputWidth: UnsafeMutablePointer<Int>!, height inputHeight: UnsafeMutablePointer<Int>!, pixelAspectRatio: UnsafeMutablePointer<Double>!)Parameters
- inputWidth:
A pointer to the input width of the object.
- inputHeight:
A pointer to the input height of the object.
- pixelAspectRatio:
A pointer to the input pixel aspect ratio of the object.