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# Macros

## Topics

### Macros

[`#define AVAILABLE_MAC_OS_X_VERSION_TBD_AND_LATER`](/documentation/AVFoundation/AVAILABLE_MAC_OS_X_VERSION_TBD_AND_LATER)

[`#define AVF_AUDIO_PROCESSING_TAP_AVAILABLE`](/documentation/AVFoundation/AVF_AUDIO_PROCESSING_TAP_AVAILABLE)

[`var AVF_DEPLOYING_TO_2022_RELEASES_AND_LATER: Int32`](/documentation/AVFoundation/AVF_DEPLOYING_TO_2022_RELEASES_AND_LATER)

[`#define AVF_DEPLOYING_TO_2024_RELEASES_AND_LATER`](/documentation/AVFoundation/AVF_DEPLOYING_TO_2024_RELEASES_AND_LATER)

[`#define AVF_DEPLOYING_TO_2025_RELEASES_AND_LATER`](/documentation/AVFoundation/AVF_DEPLOYING_TO_2025_RELEASES_AND_LATER)

[`#define AVF_EXPORT`](/documentation/AVFoundation/AVF_EXPORT)

[`#define AV_INIT_UNAVAILABLE`](/documentation/AVFoundation/AV_INIT_UNAVAILABLE)

[`#define AVF_DEPRECATED_FOR_SWIFT_ONLY(...)`](/documentation/AVFoundation/AVF_DEPRECATED_FOR_SWIFT_ONLY)

[`#define AVMETRICS_H`](/documentation/AVFoundation/AVMETRICS_H)

[`#define AV_RENDERED_CAPTION_IMAGE_H`](/documentation/AVFoundation/AV_RENDERED_CAPTION_IMAGE_H)

[`#define AVF_VTCOMPRESSIONSESSION_AVAILABLE`](/documentation/AVFoundation/AVF_VTCOMPRESSIONSESSION_AVAILABLE)


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