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Media Player / MPMediaGrouping / MPMediaGrouping.composer

MPMediaGrouping.composer

MPMediaGrouping.composer

MPMediaGrouping.composer Case of MPMediaGrouping Groups and sorts media item collections by composer.

case composer

Open on developer.apple.com

Media PlayerCase

iOS 3.0+iPadOS 3.0+Mac Catalyst 13.1+visionOS 1.0+

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