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Apple Developer Docs

Core Media I/O / CMIOExtensionProvider / source

Contents

Declaration
See Also

source

The source for the provider.

Declaration

weak var source: (any CMIOExtensionProviderSource)? { get }

See Also

Inspecting a Provider

clientQueue

Open on developer.apple.com

Core Media I/OInstance Property

Mac Catalyst 15.4+macOS 12.3+

Declaration
See Also

Built on 2026-06-12 · Snapshot snapshot-20260612-beta.1 (macOS 27.0) · Commit fba13e1 · by @g-cqd · based on Apple Developer Documentation