apple.avfoundation

Class AVSemanticSegmentationMatte

java.lang.Object

org.moe.natj.general.NativeObject

org.moe.natj.objc.ObjCObject

apple.NSObject

apple.avfoundation.AVSemanticSegmentationMatte

All Implemented Interfaces:

NSObject

public class AVSemanticSegmentationMatte
extends NSObject

AVSemanticSegmentationMatte

An object wrapping a matting image for a particular semantic segmentation.

The pixel data in the matting image is represented in CVPixelBuffers as kCVPixelFormatType_OneComponent8 ('L008'). It is stored in image files as an auxiliary image, accessible using CGImageSourceCopyAuxiliaryDataInfoAtIndex using data types defined in .

Nested Class Summary

Nested classes/interfaces inherited from class apple.NSObject

NSObject.Function_instanceMethodForSelector_ret, NSObject.Function_methodForSelector_ret

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	AVSemanticSegmentationMatte(org.moe.natj.general.Pointer peer)

Method Summary

Modifier and Type	Method and Description
static boolean	accessInstanceVariablesDirectly()
static AVSemanticSegmentationMatte	alloc()
static AVSemanticSegmentationMatte	allocWithZone(org.moe.natj.general.ptr.VoidPtr zone)
static boolean	automaticallyNotifiesObserversForKey(java.lang.String key)
static void	cancelPreviousPerformRequestsWithTarget(java.lang.Object aTarget)
static void	cancelPreviousPerformRequestsWithTargetSelectorObject(java.lang.Object aTarget, org.moe.natj.objc.SEL aSelector, java.lang.Object anArgument)
static NSArray<java.lang.String>	classFallbacksForKeyedArchiver()
static org.moe.natj.objc.Class	classForKeyedUnarchiver()
static java.lang.String	debugDescription_static()
static java.lang.String	description_static()
NSDictionary<?,?>	dictionaryRepresentationForAuxiliaryDataType(org.moe.natj.general.ptr.Ptr<NSString> outAuxDataType) dictionaryRepresentationForAuxiliaryDataType:
static long	hash_static()
AVSemanticSegmentationMatte	init()
static NSObject.Function_instanceMethodForSelector_ret	instanceMethodForSelector(org.moe.natj.objc.SEL aSelector)
static NSMethodSignature	instanceMethodSignatureForSelector(org.moe.natj.objc.SEL aSelector)
static boolean	instancesRespondToSelector(org.moe.natj.objc.SEL aSelector)
static boolean	isSubclassOfClass(org.moe.natj.objc.Class aClass)
static NSSet<java.lang.String>	keyPathsForValuesAffectingValueForKey(java.lang.String key)
java.lang.String	matteType() [@property] matteType
CVBufferRef	mattingImage() [@property] mattingImage
static AVSemanticSegmentationMatte	new_objc()
int	pixelFormatType() [@property] pixelFormatType
static boolean	resolveClassMethod(org.moe.natj.objc.SEL sel)
static boolean	resolveInstanceMethod(org.moe.natj.objc.SEL sel)
AVSemanticSegmentationMatte	semanticSegmentationMatteByApplyingExifOrientation(int exifOrientation) semanticSegmentationMatteByApplyingExifOrientation:
AVSemanticSegmentationMatte	semanticSegmentationMatteByReplacingSemanticSegmentationMatteWithPixelBufferError(CVBufferRef pixelBuffer, org.moe.natj.general.ptr.Ptr<NSError> outError) semanticSegmentationMatteByReplacingSemanticSegmentationMatteWithPixelBuffer:error:
static AVSemanticSegmentationMatte	semanticSegmentationMatteFromImageSourceAuxiliaryDataTypeDictionaryRepresentationError(CFStringRef imageSourceAuxiliaryDataType, NSDictionary<?,?> imageSourceAuxiliaryDataInfoDictionary, org.moe.natj.general.ptr.Ptr<NSError> outError) semanticSegmentationMatteFromDictionaryRepresentation:error:
static void	setVersion_static(long aVersion)
static org.moe.natj.objc.Class	superclass_static()
static long	version_static()

Methods inherited from class apple.NSObject

accessibilityActivate, accessibilityActivationPoint, accessibilityAssistiveTechnologyFocusedIdentifiers, accessibilityAttributedHint, accessibilityAttributedLabel, accessibilityAttributedUserInputLabels, accessibilityAttributedValue, accessibilityContainerType, accessibilityCustomActions, accessibilityCustomRotors, accessibilityDecrement, accessibilityDragSourceDescriptors, accessibilityDropPointDescriptors, accessibilityElementAtIndex, accessibilityElementCount, accessibilityElementDidBecomeFocused, accessibilityElementDidLoseFocus, accessibilityElementIsFocused, accessibilityElements, accessibilityElementsHidden, accessibilityFrame, accessibilityHint, accessibilityIncrement, accessibilityLabel, accessibilityLanguage, accessibilityNavigationStyle, accessibilityPath, accessibilityPerformEscape, accessibilityPerformMagicTap, accessibilityRespondsToUserInteraction, accessibilityScroll, accessibilityTextualContext, accessibilityTraits, accessibilityUserInputLabels, accessibilityValue, accessibilityViewIsModal, addObserverForKeyPathOptionsContext, attemptRecoveryFromErrorOptionIndex, attemptRecoveryFromErrorOptionIndexDelegateDidRecoverSelectorContextInfo, autoContentAccessingProxy, awakeAfterUsingCoder, awakeFromNib, class_objc, classForCoder, classForKeyedArchiver, copy, dealloc, debugDescription, description, dictionaryWithValuesForKeys, didChangeValueForKey, didChangeValueForKeyWithSetMutationUsingObjects, didChangeValuesAtIndexesForKey, doesNotRecognizeSelector, fileManagerShouldProceedAfterError, fileManagerWillProcessPath, finalize_objc, forwardingTargetForSelector, forwardInvocation, hash, indexOfAccessibilityElement, isAccessibilityElement, isEqual, isKindOfClass, isMemberOfClass, isProxy, methodForSelector, methodSignatureForSelector, mutableArrayValueForKey, mutableArrayValueForKeyPath, mutableCopy, mutableOrderedSetValueForKey, mutableOrderedSetValueForKeyPath, mutableSetValueForKey, mutableSetValueForKeyPath, observationInfo, observeValueForKeyPathOfObjectChangeContext, performSelector, performSelectorInBackgroundWithObject, performSelectorOnMainThreadWithObjectWaitUntilDone, performSelectorOnMainThreadWithObjectWaitUntilDoneModes, performSelectorOnThreadWithObjectWaitUntilDone, performSelectorOnThreadWithObjectWaitUntilDoneModes, performSelectorWithObject, performSelectorWithObjectAfterDelay, performSelectorWithObjectAfterDelayInModes, performSelectorWithObjectWithObject, prepareForInterfaceBuilder, provideImageDataBytesPerRowOrigin_Size_UserInfo, removeObserverForKeyPath, removeObserverForKeyPathContext, replacementObjectForCoder, replacementObjectForKeyedArchiver, respondsToSelector, self, setAccessibilityActivationPoint, setAccessibilityAttributedHint, setAccessibilityAttributedLabel, setAccessibilityAttributedUserInputLabels, setAccessibilityAttributedValue, setAccessibilityContainerType, setAccessibilityCustomActions, setAccessibilityCustomRotors, setAccessibilityDragSourceDescriptors, setAccessibilityDropPointDescriptors, setAccessibilityElements, setAccessibilityElementsHidden, setAccessibilityFrame, setAccessibilityHint, setAccessibilityLabel, setAccessibilityLanguage, setAccessibilityNavigationStyle, setAccessibilityPath, setAccessibilityRespondsToUserInteraction, setAccessibilityTextualContext, setAccessibilityTraits, setAccessibilityUserInputLabels, setAccessibilityValue, setAccessibilityViewIsModal, setIsAccessibilityElement, setNilValueForKey, setObservationInfo, setShouldGroupAccessibilityChildren, setValueForKey, setValueForKeyPath, setValueForUndefinedKey, setValuesForKeysWithDictionary, shouldGroupAccessibilityChildren, superclass, validateValueForKeyError, validateValueForKeyPathError, valueForKey, valueForKeyPath, valueForUndefinedKey, willChangeValueForKey, willChangeValueForKeyWithSetMutationUsingObjects, willChangeValuesAtIndexesForKey

Methods inherited from class org.moe.natj.objc.ObjCObject

equals, toString

Methods inherited from class org.moe.natj.general.NativeObject

finalize, getPeer, getPeerPointer

Methods inherited from class java.lang.Object

clone, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

AVSemanticSegmentationMatte

protected AVSemanticSegmentationMatte(org.moe.natj.general.Pointer peer)

Method Detail

accessInstanceVariablesDirectly

public static boolean accessInstanceVariablesDirectly()

alloc

public static AVSemanticSegmentationMatte alloc()

allocWithZone

public static AVSemanticSegmentationMatte allocWithZone(org.moe.natj.general.ptr.VoidPtr zone)

automaticallyNotifiesObserversForKey

public static boolean automaticallyNotifiesObserversForKey(java.lang.String key)

cancelPreviousPerformRequestsWithTarget

public static void cancelPreviousPerformRequestsWithTarget(java.lang.Object aTarget)

cancelPreviousPerformRequestsWithTargetSelectorObject

public static void cancelPreviousPerformRequestsWithTargetSelectorObject(java.lang.Object aTarget,
                                                                         org.moe.natj.objc.SEL aSelector,
                                                                         java.lang.Object anArgument)

classFallbacksForKeyedArchiver

public static NSArray<java.lang.String> classFallbacksForKeyedArchiver()

classForKeyedUnarchiver

public static org.moe.natj.objc.Class classForKeyedUnarchiver()

debugDescription_static

public static java.lang.String debugDescription_static()

description_static

public static java.lang.String description_static()

dictionaryRepresentationForAuxiliaryDataType

public NSDictionary<?,?> dictionaryRepresentationForAuxiliaryDataType(org.moe.natj.general.ptr.Ptr<NSString> outAuxDataType)

dictionaryRepresentationForAuxiliaryDataType:

Returns a dictionary of primitive map information to be used when writing an image file with a semantic segmentation matte.

When using ImageIO framework's CGImageDestination API to write semantic segmentation matte information to a HEIF or JPEG file, you may use this method to generate a dictionary of primitive map information consumed by CGImageDestinationAddAuxiliaryDataInfo.

Parameters:

outAuxDataType - On output, the auxiliary data type to be used when calling CGImageDestinationAddAuxiliaryDataInfo. Currently supported auxiliary data types are enumerated in

Returns:

A dictionary of CGImageDestination compatible semantic segmentation matte information, or nil if the auxDataType is unsupported.

hash_static

public static long hash_static()

init

public AVSemanticSegmentationMatte init()

Overrides:

init in class NSObject

instanceMethodForSelector

public static NSObject.Function_instanceMethodForSelector_ret instanceMethodForSelector(org.moe.natj.objc.SEL aSelector)

instanceMethodSignatureForSelector

public static NSMethodSignature instanceMethodSignatureForSelector(org.moe.natj.objc.SEL aSelector)

instancesRespondToSelector

public static boolean instancesRespondToSelector(org.moe.natj.objc.SEL aSelector)

isSubclassOfClass

public static boolean isSubclassOfClass(org.moe.natj.objc.Class aClass)

keyPathsForValuesAffectingValueForKey

public static NSSet<java.lang.String> keyPathsForValuesAffectingValueForKey(java.lang.String key)

matteType

public java.lang.String matteType()

[@property] matteType

Specifies the receiver's semantic segmentation matting image type.

An AVSemanticSegmentationMatte's matteType is immutable for the life of the object.

mattingImage

public CVBufferRef mattingImage()

[@property] mattingImage

Provides access to the semantic segmentation matte's internal image.

The pixel format can be queried using the pixelFormatType property.

new_objc

public static AVSemanticSegmentationMatte new_objc()

pixelFormatType

public int pixelFormatType()

[@property] pixelFormatType

Specifies the pixel format type of this object's internal matting image.

Currently the only supported CV pixel format type for the matting image is kCVPixelFormatType_OneComponent8.

resolveClassMethod

public static boolean resolveClassMethod(org.moe.natj.objc.SEL sel)

resolveInstanceMethod

public static boolean resolveInstanceMethod(org.moe.natj.objc.SEL sel)

semanticSegmentationMatteByApplyingExifOrientation

public AVSemanticSegmentationMatte semanticSegmentationMatteByApplyingExifOrientation(int exifOrientation)

semanticSegmentationMatteByApplyingExifOrientation:

Returns a derivative AVSemanticSegmentationMatte instance in which the specified Exif orientation has been applied.

When applying simple 90 degree rotation or mirroring edits to media containing a semantic segmentation matte, you may use this initializer to create a derivative copy of the matte in which the specified orientation is applied. This method throws an NSInvalidArgumentException if you pass an unrecognized exifOrientation.

Parameters:

exifOrientation - One of the 8 standard Exif orientation tags expressing how the matte should be rotated / mirrored.

Returns:

An AVSemanticSegmentationMatte's instance.

semanticSegmentationMatteByReplacingSemanticSegmentationMatteWithPixelBufferError

public AVSemanticSegmentationMatte semanticSegmentationMatteByReplacingSemanticSegmentationMatteWithPixelBufferError(CVBufferRef pixelBuffer,
                                                                                                                     org.moe.natj.general.ptr.Ptr<NSError> outError)

semanticSegmentationMatteByReplacingSemanticSegmentationMatteWithPixelBuffer:error:

Returns an AVSemanticSegmentationMatte instance wrapping the replacement pixel buffer.

When applying complex edits to media containing a semantic segmentation matte, you may create a derivative matte with arbitrary transforms applied to it, then use this initializer to create a new AVSemanticSegmentationMatte.

Parameters:

pixelBuffer - A pixel buffer containing a semantic segmentation matting image, represented as kCVPixelFormatType_OneComponent8 with a kCVImageBufferTransferFunction_Linear transfer function.

outError - On return, if the AVSemanticSegmentationMatte cannot be created, points to an NSError describing the problem.

Returns:

An AVSemanticSegmentationMatte instance, or nil if the pixel buffer is malformed.

semanticSegmentationMatteFromImageSourceAuxiliaryDataTypeDictionaryRepresentationError

public static AVSemanticSegmentationMatte semanticSegmentationMatteFromImageSourceAuxiliaryDataTypeDictionaryRepresentationError(CFStringRef imageSourceAuxiliaryDataType,
                                                                                                                                 NSDictionary<?,?> imageSourceAuxiliaryDataInfoDictionary,
                                                                                                                                 org.moe.natj.general.ptr.Ptr<NSError> outError)

semanticSegmentationMatteFromDictionaryRepresentation:error:

Returns an AVSemanticSegmentationMatte instance from auxiliary image information in an image file.

When using ImageIO framework's CGImageSource API to read from a HEIF or JPEG file containing a semantic segmentation matte, AVSemanticSegmentationMatte can be instantiated using the result of CGImageSourceCopyAuxiliaryDataInfoAtIndex, which returns a CFDictionary of primitive segmentation matte information.

Parameters:

imageSourceAuxiliaryDataType - The kCGImageAuxiliaryDataType constant corresponding to the semantic segmentation matte being created (see .

imageSourceAuxiliaryDataInfoDictionary - A dictionary of primitive semantic segmentation matte related information obtained from CGImageSourceCopyAuxiliaryDataInfoAtIndex.

outError - On return, if the semantic segmentation matte cannot be created, points to an NSError describing the problem.

Returns:

An AVSemanticSegmentationMatte instance, or nil if the auxiliary data info dictionary was malformed.

setVersion_static

public static void setVersion_static(long aVersion)

superclass_static

public static org.moe.natj.objc.Class superclass_static()

version_static

public static long version_static()