# AudioConverterComplexInputDataProcRealtimeSafe ``` typealias AudioConverterComplexInputDataProcRealtimeSafe = (AudioConverterRef, UnsafeMutablePointer, UnsafeMutablePointer, UnsafeMutablePointer?>?, UnsafeMutableRawPointer?) -> OSStatus ``` ## Discussion \abstract Realtime-safe variant of AudioConverterComplexInputDataProc. See the discussions of AudioConverterComplexInputDataProc and AudioConverterFillComplexBuffer. --- Copyright © 2026 Apple Inc. All rights reserved. | [Terms of Use](https://www.apple.com/legal/internet-services/terms/site.html) | [Privacy Policy](https://www.apple.com/privacy/privacy-policy)