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AirPlay Utility

From The Apple Wiki
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APU Main.png


The AirPlay Utility shown in the screenshot is a macOS internal tool used for testing and debugging AirPlay streaming performance and configuration.

Show HUD: Displays a visual overlay with streaming performance stats.

Use Hardware Encoder / CG Scaler: Enables hardware acceleration and CoreGraphics-based scaling for performance tuning.

Max FPS / Overscan: Allows fine-tuning of frame rate and screen overscan to match display properties.

Remote Log: Lets you send logs remotely for debugging.

Allow Max Resolution: Forces AirPlay to use the highest possible resolution.

Sender Overscan Compensation: Adjusts for TVs or displays that crop edges.

This tool is part of Apple's internal suite for ensuring optimal AirPlay functionality and diagnosing compatibility issues with different devices and display setups.