VKVideoCropView

public class VKVideoCropView : UIView

A view to preview a video inside an AVPlayer, with a scroll view to be able to select a specific area of the video. Simply set the asset property to load you video inside the view, and use the getImageCropFrame method to retrieve the selected frame of the video.

  • The asset being cropped. Setting the property will load the asset in the AVPlayer contained in the scroll view.

    Declaration

    Swift

    public var asset: AVAsset? { get set }

  • The current aspect ratio of the crop view.

    Declaration

    Swift

    public private(set) var aspectRatio: CGSize { get }

  • The player used in the scroll view. Use it if you want to seek a specific time of your video.

    Declaration

    Swift

    public var player: AVPlayer? { get }

  • Declaration

    Swift

    required public init?(coder aDecoder: NSCoder)

  • Set the aspect ratio for the cropping box.

    Declaration

    Swift

    public func setAspectRatio(_ aspectRatio: CGSize, animated: Bool)

    Parameters

    aspectRatio

    The desired aspect ratio.
    animated

    true if you want to animate the change. TODO: the animation glitches sometimes. See Issue #3

  • Get the currently selected frame of the asset. You can then use it to perform the actual cropping of the video or of an isolated image

    Declaration

    Swift

    public func getImageCropFrame() -> CGRect