Skip to main content

Apple Developer Docs

Fonts Symbols

AVFoundation / AVVideoComposition / renderSize

Contents

Declaration
See Also

renderSize

The size at which the video composition should render.

Declaration

var renderSize: CGSize { get }

See Also

Inspecting the video composition

renderScale
frameDuration
animationTool
colorPrimaries
colorTransferFunction
colorYCbCrMatrix
customVideoCompositorClass
outputBufferDescription
spatialVideoConfigurations
AVSpatialVideoConfiguration

Open on developer.apple.com

AVFoundationInstance Property

iOS 4.0+iPadOS 4.0+Mac Catalyst 13.1+macOS 10.7+tvOS 9.0+visionOS 1.0+

Declaration
See Also

Built on 2026-05-07