Skip to main content

Apple Developer Docs

Fonts Symbols

Core Video / CVReturn

CVReturn

A Core Video error type return value.

Declaration

typealias CVReturn = Int32

Open on developer.apple.com

Core VideoType Alias

iOS 4.0+iPadOS 4.0+Mac Catalyst 13.0+macOS 10.4+tvOS 9.0+visionOS 1.0+watchOS 4.0+

Built on 2026-05-07