AVFoundation iOS 13.6 to 14.0 API Differences

../Frameworks/AVFAudio.framework/Headers/AVAudioSession.h

Removed PermissionBlock

Added -[AVAudioSession setPreferredInputOrientation:error:]

Added AVAudioSession.preferredInputOrientation

Modified AVAudioSession.availableCategories

	Declaration
From	@property (readonly) NSArray<AVAudioSessionCategory> *availableCategories
To	@property (nonatomic, readonly) NSArray<AVAudioSessionCategory> *availableCategories

Modified -[AVAudioSession requestRecordPermission:]

	Declaration
From	- (void)requestRecordPermission:(PermissionBlock)response
To	- (void)requestRecordPermission:(void (^)(BOOL))response

../Frameworks/AVFAudio.framework/Headers/AVAudioSessionDeprecated.h

Modified -[AVAudioSessionDelegate beginInterruption]

	Availability
From	Deprecated
To	Available

Modified -[AVAudioSessionDelegate endInterruptionWithFlags:]

	Availability
From	Deprecated
To	Available

Modified -[AVAudioSessionDelegate endInterruption]

	Availability
From	Deprecated
To	Available

Modified -[AVAudioSessionDelegate inputIsAvailableChanged:]

	Availability
From	Deprecated
To	Available

../Frameworks/AVFAudio.framework/Headers/AVAudioSessionRoute.h

Added AVAudioSessionPolarPatternStereo

Modified AVAudioSessionOrientationTop

	Declaration
From	const AVAudioSessionLocation AVAudioSessionOrientationTop
To	const AVAudioSessionOrientation AVAudioSessionOrientationTop

Modified AVAudioSessionOrientationBottom

	Declaration
From	const AVAudioSessionLocation AVAudioSessionOrientationBottom
To	const AVAudioSessionOrientation AVAudioSessionOrientationBottom

Modified AVAudioSessionOrientationFront

	Declaration
From	const AVAudioSessionLocation AVAudioSessionOrientationFront
To	const AVAudioSessionOrientation AVAudioSessionOrientationFront

Modified AVAudioSessionOrientationBack

	Declaration
From	const AVAudioSessionLocation AVAudioSessionOrientationBack
To	const AVAudioSessionOrientation AVAudioSessionOrientationBack

Modified AVAudioSessionOrientationLeft

	Declaration
From	const AVAudioSessionLocation AVAudioSessionOrientationLeft
To	const AVAudioSessionOrientation AVAudioSessionOrientationLeft

Modified AVAudioSessionOrientationRight

	Declaration
From	const AVAudioSessionLocation AVAudioSessionOrientationRight
To	const AVAudioSessionOrientation AVAudioSessionOrientationRight

Modified AVAudioSessionPolarPatternOmnidirectional

	Declaration
From	const AVAudioSessionLocation AVAudioSessionPolarPatternOmnidirectional
To	const AVAudioSessionPolarPattern AVAudioSessionPolarPatternOmnidirectional

Modified AVAudioSessionPolarPatternCardioid

	Declaration
From	const AVAudioSessionLocation AVAudioSessionPolarPatternCardioid
To	const AVAudioSessionPolarPattern AVAudioSessionPolarPatternCardioid

Modified AVAudioSessionPolarPatternSubcardioid

	Declaration
From	const AVAudioSessionLocation AVAudioSessionPolarPatternSubcardioid
To	const AVAudioSessionPolarPattern AVAudioSessionPolarPatternSubcardioid

Modified AVAudioSessionChannelDescription.channelName

	Declaration
From	@property (readonly) NSString *channelName
To	@property (nonatomic, readonly) NSString *channelName

Modified AVAudioSessionChannelDescription.owningPortUID

	Declaration
From	@property (readonly) NSString *owningPortUID
To	@property (nonatomic, readonly) NSString *owningPortUID

Modified AVAudioSessionChannelDescription.channelNumber

	Declaration
From	@property (readonly) NSUInteger channelNumber
To	@property (nonatomic, readonly) NSUInteger channelNumber

Modified AVAudioSessionChannelDescription.channelLabel

	Declaration
From	@property (readonly) AudioChannelLabel channelLabel
To	@property (nonatomic, readonly) AudioChannelLabel channelLabel

Modified AVAudioSessionPortDescription.portType

	Declaration
From	@property (readonly) AVAudioSessionPort portType
To	@property (nonatomic, readonly) AVAudioSessionPort portType

Modified AVAudioSessionPortDescription.portName

	Declaration
From	@property (readonly) NSString *portName
To	@property (nonatomic, readonly) NSString *portName

Modified AVAudioSessionPortDescription.UID

	Declaration
From	@property (readonly) NSString *UID
To	@property (nonatomic, readonly) NSString *UID

Modified AVAudioSessionPortDescription.channels

	Declaration
From	@property (readonly) NSArray<AVAudioSessionChannelDescription > channels
To	@property (nonatomic, readonly) NSArray<AVAudioSessionChannelDescription > channels

Modified AVAudioSessionPortDescription.dataSources

	Declaration
From	@property (readonly) NSArray<AVAudioSessionDataSourceDescription > dataSources
To	@property (nonatomic, readonly) NSArray<AVAudioSessionDataSourceDescription > dataSources

Modified AVAudioSessionPortDescription.selectedDataSource

	Declaration
From	@property (readonly) AVAudioSessionDataSourceDescription *selectedDataSource
To	@property (nonatomic, readonly) AVAudioSessionDataSourceDescription *selectedDataSource

Modified AVAudioSessionPortDescription.preferredDataSource

	Declaration
From	@property (readonly) AVAudioSessionDataSourceDescription *preferredDataSource
To	@property (nonatomic, readonly) AVAudioSessionDataSourceDescription *preferredDataSource

Modified AVAudioSessionRouteDescription.inputs

	Declaration
From	@property (readonly) NSArray<AVAudioSessionPortDescription > inputs
To	@property (nonatomic, readonly) NSArray<AVAudioSessionPortDescription > inputs

Modified AVAudioSessionRouteDescription.outputs

	Declaration
From	@property (readonly) NSArray<AVAudioSessionPortDescription > outputs
To	@property (nonatomic, readonly) NSArray<AVAudioSessionPortDescription > outputs

../Frameworks/AVFAudio.framework/Headers/AVAudioSessionTypes.h

Added AVAudioSessionPortVirtual

Added AVAudioSessionPortPCI

Added AVAudioSessionPortFireWire

Added AVAudioSessionPortDisplayPort

Added AVAudioSessionPortAVB

Added AVAudioSessionPortThunderbolt

Added AVAudioStereoOrientation

Added AVAudioStereoOrientationNone

Added AVAudioStereoOrientationPortrait

Added AVAudioStereoOrientationPortraitUpsideDown

Added AVAudioStereoOrientationLandscapeRight