AVCapturePhotoFileDataRepresentationCustomizer

Declaration

protocol AVCapturePhotoFileDataRepresentationCustomizer : NSObjectProtocol

Mentioned in

• Capturing photos in RAW and Apple ProRAW formats

Overview

AVCapturePhoto is a wrapper representing a photo in a file container. To flatten the photo to an NSData object to write to file, call fileDataRepresentation(). For more complex flattening operations such as replacing or stripping metadata, call fileDataRepresentation(with:) and provide a delegate for customized replacement or stripping behavior. This delegate’s methods are called synchronously before the flattening process begins.

Topics

Replacing or removing metadata

• replacementMetadata(for:)
• replacementEmbeddedThumbnailPixelBuffer(withPhotoFormat:for:)
• replacementDepthData(for:)
• replacementPortraitEffectsMatte(for:)
• replacementSemanticSegmentationMatte(ofType:for:)
• replacementAppleProRAWCompressionSettings(for:defaultSettings:maximumBitDepth:)

Relationships

Inherits From

• NSObjectProtocol

See Also

Packaging data for file output

• fileDataRepresentation(with:)
• fileDataRepresentation()
• cgImageRepresentation()
• previewCGImageRepresentation()
• fileDataRepresentation(withReplacementMetadata:replacementEmbeddedThumbnailPhotoFormat:replacementEmbeddedThumbnailPixelBuffer:replacementDepthData:)