Vision macOS 11.0 Beta 4 to Beta 5 API Differences

VNDetectContoursRequest.h

Added VNDetectContoursRequest.detectsDarkOnLight

Modified VNDetectContoursRequest.detectDarkOnLight

	Availability	Replacement
From	Available	none
To	Deprecated	use detectsDarkOnLight

VNDetectedPoint.h

Modified VNDetectedPoint.confidence

	Declaration
From	@property (nonatomic, readonly) VNConfidence confidence
To	@property (readonly) VNConfidence confidence

Modified VNRecognizedPoint.identifier

	Declaration
From	@property (nonatomic, readonly, copy) NSString *identifier
To	@property (readonly, copy) VNRecognizedPointKey identifier

VNDetectHumanBodyPoseRequest.h

Added VNHumanBodyPoseObservationJointName

Added VNHumanBodyPoseObservationJointNameNose

Added VNHumanBodyPoseObservationJointNameLeftEye

Added VNHumanBodyPoseObservationJointNameRightEye

Added VNHumanBodyPoseObservationJointNameLeftEar

Added VNHumanBodyPoseObservationJointNameRightEar

Added VNHumanBodyPoseObservationJointNameLeftShoulder

Added VNHumanBodyPoseObservationJointNameRightShoulder

Added VNHumanBodyPoseObservationJointNameNeck

Added VNHumanBodyPoseObservationJointNameLeftElbow

Added VNHumanBodyPoseObservationJointNameRightElbow

Added VNHumanBodyPoseObservationJointNameLeftWrist

Added VNHumanBodyPoseObservationJointNameRightWrist

Added VNHumanBodyPoseObservationJointNameLeftHip

Added VNHumanBodyPoseObservationJointNameRightHip

Added VNHumanBodyPoseObservationJointNameRoot

Added VNHumanBodyPoseObservationJointNameLeftKnee

Added VNHumanBodyPoseObservationJointNameRightKnee

Added VNHumanBodyPoseObservationJointNameLeftAnkle

Added VNHumanBodyPoseObservationJointNameRightAnkle

Added VNHumanBodyPoseObservationJointsGroupName

Added VNHumanBodyPoseObservationJointsGroupNameFace

Added VNHumanBodyPoseObservationJointsGroupNameTorso

Added VNHumanBodyPoseObservationJointsGroupNameLeftArm

Added VNHumanBodyPoseObservationJointsGroupNameRightArm

Added VNHumanBodyPoseObservationJointsGroupNameLeftLeg

Added VNHumanBodyPoseObservationJointsGroupNameRightLeg

Added VNHumanBodyPoseObservationJointsGroupNameAll

Added VNHumanBodyPoseObservation

Added VNHumanBodyPoseObservation.availableJointNames

Added VNHumanBodyPoseObservation.availableJointsGroupNames

Added -[VNHumanBodyPoseObservation recognizedPointForJointName:error:]

Added -[VNHumanBodyPoseObservation recognizedPointsForJointsGroupName:error:]

Added +[VNDetectHumanBodyPoseRequest supportedJointNamesForRevision:error:]

Added +[VNDetectHumanBodyPoseRequest supportedJointsGroupNamesForRevision:error:]

Added VNDetectHumanBodyPoseRequest.results

Modified VNBodyLandmarkKeyNose

	Availability	Replacement
From	Available	none
To	Deprecated	VNHumanBodyPoseObservationJointNameNose

Modified VNBodyLandmarkKeyLeftEye

	Availability	Replacement
From	Available	none
To	Deprecated	VNHumanBodyPoseObservationJointNameLeftEye

Modified VNBodyLandmarkKeyRightEye

	Availability	Replacement
From	Available	none
To	Deprecated	VNHumanBodyPoseObservationJointNameRightEye

Modified VNBodyLandmarkKeyLeftEar

	Availability	Replacement
From	Available	none
To	Deprecated	VNHumanBodyPoseObservationJointNameLeftEar

Modified VNBodyLandmarkKeyRightEar

	Availability	Replacement
From	Available	none
To	Deprecated	VNHumanBodyPoseObservationJointNameRightEar

Modified VNBodyLandmarkKeyLeftShoulder

	Availability	Replacement
From	Available	none
To	Deprecated	VNHumanBodyPoseObservationJointNameLeftShoulder

Modified VNBodyLandmarkKeyRightShoulder

	Availability	Replacement
From	Available	none
To	Deprecated	VNHumanBodyPoseObservationJointNameRightShoulder

Modified VNBodyLandmarkKeyNeck

	Availability	Replacement
From	Available	none
To	Deprecated	VNHumanBodyPoseObservationJointNameNeck

Modified VNBodyLandmarkKeyLeftElbow

	Availability	Replacement
From	Available	none
To	Deprecated	VNHumanBodyPoseObservationJointNameLeftElbow

Modified VNBodyLandmarkKeyRightElbow

	Availability	Replacement
From	Available	none
To	Deprecated	VNHumanBodyPoseObservationJointNameRightElbow

Modified VNBodyLandmarkKeyLeftWrist

	Availability	Replacement
From	Available	none
To	Deprecated	VNHumanBodyPoseObservationJointNameLeftWrist

Modified VNBodyLandmarkKeyRightWrist

	Availability	Replacement
From	Available	none
To	Deprecated	VNHumanBodyPoseObservationJointNameRightWrist

Modified VNBodyLandmarkKeyLeftHip

	Availability	Replacement
From	Available	none
To	Deprecated	VNHumanBodyPoseObservationJointNameLeftHip

Modified VNBodyLandmarkKeyRightHip

	Availability	Replacement
From	Available	none
To	Deprecated	VNHumanBodyPoseObservationJointNameRightHip

Modified VNBodyLandmarkKeyRoot

	Availability	Replacement
From	Available	none
To	Deprecated	VNHumanBodyPoseObservationJointNameRoot

Modified VNBodyLandmarkKeyLeftKnee

	Availability	Replacement
From	Available	none
To	Deprecated	VNHumanBodyPoseObservationJointNameLeftKnee

Modified VNBodyLandmarkKeyRightKnee

	Availability	Replacement
From	Available	none
To	Deprecated	VNHumanBodyPoseObservationJointNameRightKnee

Modified VNBodyLandmarkKeyLeftAnkle

	Availability	Replacement
From	Available	none
To	Deprecated	VNHumanBodyPoseObservationJointNameLeftAnkle

Modified VNBodyLandmarkKeyRightAnkle

	Availability	Replacement
From	Available	none
To	Deprecated	VNHumanBodyPoseObservationJointNameRightAnkle

Modified VNBodyLandmarkRegionKeyFace

	Availability	Replacement
From	Available	none
To	Deprecated	VNHumanBodyPoseObservationJointsGroupNameFace

Modified VNBodyLandmarkRegionKeyTorso

	Availability	Replacement
From	Available	none
To	Deprecated	VNHumanBodyPoseObservationJointsGroupNameTorso

Modified VNBodyLandmarkRegionKeyLeftArm

	Availability	Replacement
From	Available	none
To	Deprecated	VNHumanBodyPoseObservationJointsGroupNameLeftArm

Modified VNBodyLandmarkRegionKeyRightArm

	Availability	Replacement
From	Available	none
To	Deprecated	VNHumanBodyPoseObservationJointsGroupNameRightArm

Modified VNBodyLandmarkRegionKeyLeftLeg

	Availability	Replacement
From	Available	none
To	Deprecated	VNHumanBodyPoseObservationJointsGroupNameLeftLeg

Modified VNBodyLandmarkRegionKeyRightLeg

	Availability	Replacement
From	Available	none
To	Deprecated	VNHumanBodyPoseObservationJointsGroupNameRightLeg

Modified +[VNDetectHumanBodyPoseRequest supportedRecognizedPointKeysForRevision:error:]

	Availability	Replacement
From	Available	none
To	Deprecated	Use +supportedJointNamesForRevision:error:] instead

Modified +[VNDetectHumanBodyPoseRequest supportedRecognizedPointGroupKeysForRevision:error:]

	Availability	Replacement
From	Available	none
To	Deprecated	Use +supportedJointsGroupNamesForRevision:error:] instead

VNDetectHumanHandPoseRequest.h

Added VNHumanHandPoseObservationJointName

Added VNHumanHandPoseObservationJointNameWrist

Added VNHumanHandPoseObservationJointNameThumbCMC

Added VNHumanHandPoseObservationJointNameThumbMP

Added VNHumanHandPoseObservationJointNameThumbIP

Added VNHumanHandPoseObservationJointNameThumbTip

Added VNHumanHandPoseObservationJointNameIndexMCP

Added VNHumanHandPoseObservationJointNameIndexPIP

Added VNHumanHandPoseObservationJointNameIndexDIP

Added VNHumanHandPoseObservationJointNameIndexTip

Added VNHumanHandPoseObservationJointNameMiddleMCP

Added VNHumanHandPoseObservationJointNameMiddlePIP

Added VNHumanHandPoseObservationJointNameMiddleDIP

Added VNHumanHandPoseObservationJointNameMiddleTip

Added VNHumanHandPoseObservationJointNameRingMCP

Added VNHumanHandPoseObservationJointNameRingPIP

Added VNHumanHandPoseObservationJointNameRingDIP

Added VNHumanHandPoseObservationJointNameRingTip

Added VNHumanHandPoseObservationJointNameLittleMCP

Added VNHumanHandPoseObservationJointNameLittlePIP

Added VNHumanHandPoseObservationJointNameLittleDIP

Added VNHumanHandPoseObservationJointNameLittleTip

Added VNHumanHandPoseObservationJointsGroupName

Added VNHumanHandPoseObservationJointsGroupNameThumb

Added VNHumanHandPoseObservationJointsGroupNameIndexFinger

Added VNHumanHandPoseObservationJointsGroupNameMiddleFinger

Added VNHumanHandPoseObservationJointsGroupNameRingFinger

Added VNHumanHandPoseObservationJointsGroupNameLittleFinger

Added VNHumanHandPoseObservationJointsGroupNameAll

Added VNHumanHandPoseObservation

Added VNHumanHandPoseObservation.availableJointNames

Added VNHumanHandPoseObservation.availableJointsGroupNames

Added -[VNHumanHandPoseObservation recognizedPointForJointName:error:]

Added -[VNHumanHandPoseObservation recognizedPointsForJointsGroupName:error:]

Added +[VNDetectHumanHandPoseRequest supportedJointNamesForRevision:error:]

Added +[VNDetectHumanHandPoseRequest supportedJointsGroupNamesForRevision:error:]

Added VNDetectHumanHandPoseRequest.results

Modified VNHandLandmarkKeyWrist

	Availability	Replacement
From	Available	none
To	Deprecated	VNHumanHandPoseObservationJointNameWrist

Modified VNHandLandmarkKeyThumbCMC

	Availability	Replacement
From	Available	none
To	Deprecated	VNHumanHandPoseObservationJointNameThumbCMC

Modified VNHandLandmarkKeyThumbMP

	Availability	Replacement
From	Available	none
To	Deprecated	VNHumanHandPoseObservationJointNameThumbMP

Modified VNHandLandmarkKeyThumbIP

	Availability	Replacement
From	Available	none
To	Deprecated	VNHumanHandPoseObservationJointNameThumbIP

Modified VNHandLandmarkKeyThumbTIP

	Availability	Replacement
From	Available	none
To	Deprecated	VNHumanHandPoseObservationJointNameThumbTip

Modified VNHandLandmarkKeyIndexMCP

	Availability	Replacement
From	Available	none
To	Deprecated	VNHumanHandPoseObservationJointNameIndexMCP

Modified VNHandLandmarkKeyIndexPIP

	Availability	Replacement
From	Available	none
To	Deprecated	VNHumanHandPoseObservationJointNameIndexPIP

Modified VNHandLandmarkKeyIndexDIP

	Availability	Replacement
From	Available	none
To	Deprecated	VNHumanHandPoseObservationJointNameIndexDIP

Modified VNHandLandmarkKeyIndexTIP

	Availability	Replacement
From	Available	none
To	Deprecated	VNHumanHandPoseObservationJointNameIndexTip

Modified VNHandLandmarkKeyMiddleMCP

	Availability	Replacement
From	Available	none
To	Deprecated	VNHumanHandPoseObservationJointNameMiddleMCP

Modified VNHandLandmarkKeyMiddlePIP

	Availability	Replacement
From	Available	none
To	Deprecated	VNHumanHandPoseObservationJointNameMiddlePIP

Modified VNHandLandmarkKeyMiddleDIP

	Availability	Replacement
From	Available	none
To	Deprecated	VNHumanHandPoseObservationJointNameMiddleDIP

Modified VNHandLandmarkKeyMiddleTIP

	Availability	Replacement
From	Available	none
To	Deprecated	VNHumanHandPoseObservationJointNameMiddleTip

Modified VNHandLandmarkKeyRingMCP

	Availability	Replacement
From	Available	none
To	Deprecated	VNHumanHandPoseObservationJointNameRingMCP

Modified VNHandLandmarkKeyRingPIP

	Availability	Replacement
From	Available	none
To	Deprecated	VNHumanHandPoseObservationJointNameRingPIP

Modified VNHandLandmarkKeyRingDIP

	Availability	Replacement
From	Available	none
To	Deprecated	VNHumanHandPoseObservationJointNameRingDIP

Modified VNHandLandmarkKeyRingTIP

	Availability	Replacement
From	Available	none
To	Deprecated	VNHumanHandPoseObservationJointNameRingTip

Modified VNHandLandmarkKeyLittleMCP

	Availability	Replacement
From	Available	none
To	Deprecated	VNHumanHandPoseObservationJointNameLittleMCP

Modified VNHandLandmarkKeyLittlePIP

	Availability	Replacement
From	Available	none
To	Deprecated	VNHumanHandPoseObservationJointNameLittlePIP

Modified VNHandLandmarkKeyLittleDIP

	Availability	Replacement
From	Available	none
To	Deprecated	VNHumanHandPoseObservationJointNameLittleDIP

Modified VNHandLandmarkKeyLittleTIP

	Availability	Replacement
From	Available	none
To	Deprecated	VNHumanHandPoseObservationJointNameLittleTip

Modified VNHandLandmarkRegionKeyThumb

	Availability	Replacement
From	Available	none
To	Deprecated	VNHumanHandPoseObservationJointsGroupNameThumb

Modified VNHandLandmarkRegionKeyIndexFinger

	Availability	Replacement
From	Available	none
To	Deprecated	VNHumanHandPoseObservationJointsGroupNameIndexFinger

Modified VNHandLandmarkRegionKeyMiddleFinger

	Availability	Replacement
From	Available	none
To	Deprecated	VNHumanHandPoseObservationJointsGroupNameMiddleFinger

Modified VNHandLandmarkRegionKeyRingFinger

	Availability	Replacement
From	Available	none
To	Deprecated	VNHumanHandPoseObservationJointsGroupNameRingFinder

Modified VNHandLandmarkRegionKeyLittleFinger

	Availability	Replacement
From	Available	none
To	Deprecated	VNHumanHandPoseObservationJointsGroupNameLittleFinger

Modified +[VNDetectHumanHandPoseRequest supportedRecognizedPointKeysForRevision:error:]

	Availability	Replacement
From	Available	none
To	Deprecated	Use +supportedJointNamesForRevision:error:] instead

Modified +[VNDetectHumanHandPoseRequest supportedRecognizedPointGroupKeysForRevision:error:]

	Availability	Replacement
From	Available	none
To	Deprecated	Use +supportedJointsGroupNamesForRevision:error:] instead

VNDetectTrajectoriesRequest.h

Added VNDetectTrajectoriesRequest.trajectoryLength

Added VNDetectTrajectoriesRequest.objectMinimumNormalizedRadius

Added VNDetectTrajectoriesRequest.objectMaximumNormalizedRadius

Added VNDetectTrajectoriesRequest.results

Modified -[VNDetectTrajectoriesRequest initWithFrameAnalysisSpacing:trajectoryLength:completionHandler:]

	Declaration
From	- (instancetype)initWithFrameAnalysisSpacing:(CMTime)frameAnalysisSpacing trajectoryLength:(NSUInteger)trajectoryLength completionHandler:(VNRequestCompletionHandler)completionHandler
To	- (instancetype)initWithFrameAnalysisSpacing:(CMTime)frameAnalysisSpacing trajectoryLength:(NSInteger)trajectoryLength completionHandler:(VNRequestCompletionHandler)completionHandler

Modified VNDetectTrajectoriesRequest.minimumObjectSize

	Availability	Replacement
From	Available	none
To	Deprecated	use objectMinimumNormalizedRadius

Modified VNDetectTrajectoriesRequest.maximumObjectSize

	Availability	Replacement
From	Available	none
To	Deprecated	use objectMaximumNormalizedRadius

VNGenerateOpticalFlowRequest.h

Removed VNOpticalFlowGenerateLevel

Removed VNOpticalFlowGenerateLevelLow

Removed VNOpticalFlowGenerateLevelMedium

Removed VNOpticalFlowGenerateLevelHigh

Removed VNOpticalFlowGenerateLevelVeryHigh

Removed VNGenerateOpticalFlowRequest.generateLevel

Added VNGenerateOpticalFlowRequestComputationAccuracy

Added VNGenerateOpticalFlowRequestComputationAccuracyLow

Added VNGenerateOpticalFlowRequestComputationAccuracyMedium

Added VNGenerateOpticalFlowRequestComputationAccuracyHigh

Added VNGenerateOpticalFlowRequestComputationAccuracyVeryHigh

Added VNGenerateOpticalFlowRequest.computationAccuracy

VNGeometry.h

Added -[VNPoint distanceToPoint:]

Modified +[VNPoint distanceBetweenPoint:point:]

	Availability	Replacement
From	Available	none
To	Deprecated	use -distanceToPoint:

Modified VNContour.childContourCount

	Declaration
From	@property (readonly) NSUInteger childContourCount
To	@property (readonly) NSInteger childContourCount

Modified VNContour.pointCount

	Declaration
From	@property (readonly) NSUInteger pointCount
To	@property (readonly) NSInteger pointCount

VNGeometryUtils.h

Modified +[VNGeometryUtils boundingCircleForSIMDPoints:pointCount:error:]

	Declaration
From	+ (VNCircle )boundingCircleForSIMDPoints:(const simd_float2 )points pointCount:(NSUInteger)pointCount error:(NSError * _Nullable *)error
To	+ (VNCircle )boundingCircleForSIMDPoints:(const simd_float2 )points pointCount:(NSInteger)pointCount error:(NSError * _Nullable *)error

VNObservation.h

Removed VNIdentifiedPointsObservation

Removed -[VNIdentifiedPointsObservation identifiedPointsForGroupKey:error:]

Added VNContoursObservation.topLevelContourCount

Modified VNContoursObservation.contourCount

	Declaration
From	@property (readonly) NSUInteger contourCount
To	@property (readonly) NSInteger contourCount

Modified -[VNContoursObservation contourAtIndex:error:]

	Declaration
From	- (VNContour )contourAtIndex:(NSUInteger)contourIndex error:(NSError _Nullable *)error
To	- (VNContour )contourAtIndex:(NSInteger)contourIndex error:(NSError _Nullable *)error

VNStatefulRequest.h

Added VNStatefulRequest.frameAnalysisSpacing

Modified VNStatefulRequest.minimumLatencyFrameCount

	Declaration
From	@property (readonly) NSUInteger minimumLatencyFrameCount
To	@property (readonly) NSInteger minimumLatencyFrameCount

Modified VNStatefulRequest.requestFrameAnalysisSpacing

	Availability	Replacement
From	Available	none
To	Deprecated	use frameAnalysisSpacing

VNTypes.h

Modified VNVideoProcessingOptionFrameCadence

	Availability	Replacement
From	Available	none
To	Deprecated	use VNVideoProcessorRequestProcessingOptions

Modified VNVideoProcessingOptionTimeInterval

	Availability	Replacement
From	Available	none
To	Deprecated	use VNVideoProcessorRequestProcessingOptions

VNVideoProcessor.h

Added VNVideoProcessorCadence

Added VNVideoProcessorFrameRateCadence

Added -[VNVideoProcessorFrameRateCadence initWithFrameRate:]

Added VNVideoProcessorFrameRateCadence.frameRate

Added VNVideoProcessorTimeIntervalCadence

Added -[VNVideoProcessorTimeIntervalCadence initWithTimeInterval:]

Added VNVideoProcessorTimeIntervalCadence.timeInterval

Added VNVideoProcessorRequestProcessingOptions

Added VNVideoProcessorRequestProcessingOptions.cadence

Added -[VNVideoProcessor addRequest:processingOptions:error:]

Added -[VNVideoProcessor analyzeTimeRange:error:]

Modified -[VNVideoProcessor addRequest:withProcessingOptions:error:]

	Availability	Replacement
From	Available	none
To	Deprecated	-addRequest:processingOptions:error:

Modified -[VNVideoProcessor analyzeWithTimeRange:error:]

	Availability	Replacement
From	Available	none
To	Deprecated	-analyzeTimeRange:error: