The size at which the video composition should render.
SDKs
- iOS 4.0+
- macOS 10.7+
- Mac Catalyst 13.0+
- tvOS 9.0+
Framework
- AVFoundation
Declaration
var renderSize: CGSize { get }
Instance Propertyrender
render
See Also
Configuring Video Composition Properties
var frameA time interval for which the video composition should render composed video frames.
var renderThe scale at which the video composition should render.
var instructions: [AVVideoThe video composition instructions.
protocol AVVideoMethods you can implement to represent operations to be performed by a compositor.
var animationA video composition tool to use with Core Animation in offline rendering.
var customA custom compositor class to use.
var sourceA value that indicates whether frame timing for the video composition is derived from the source's asset track.
var colorThe color primaries used for video composition.
var colorThe transfer function used for video composition.
var colorThe YCbCr matrix used for video composition.