Crate objc2_av_foundation

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§Bindings to the `AVFoundation` framework

See Apple’s docs and the general docs on framework crates for more information.

Structs§

AVAggregateAssetDownloadTaskDeprecatedAVAssetDownloadTask: An AVAssetDownloadTask used for downloading multiple AVMediaSelections for a single AVAsset, under the umbrella of a single download task.
AVAssetAVAsset: An AVAsset is an abstract class that defines AVFoundation’s model for timed audiovisual media.
AVAssetCacheAVAssetCache: AVAssetCache is a class vended by an AVAsset used for the inspection of locally available media data.
AVAssetDownloadConfigurationAVAssetDownloadTask: Configuration parameters for the download task.
AVAssetDownloadContentConfigurationAVAssetDownloadTask: Represents the configuration consisting of variant and the variant’s media options.
AVAssetDownloadStorageManagementPolicyAVAssetDownloadStorageManager: A class to inform the system of a policy for automatic purging of downloaded AVAssets.
AVAssetDownloadStorageManagerAVAssetDownloadStorageManager: An AVAssetDownloadStorageManager manages the policy for automatic purging of downloaded AVAssets. The policy is vended as AVAssetDownloadStorageManagementPolicy object.
AVAssetDownloadTaskAVAssetDownloadTask: A NSURLSessionTask that accepts remote AVURLAssets to download locally.
AVAssetDownloadURLSessionAVAssetDownloadTask: A subclass of NSURLSession to support AVAssetDownloadTask.
AVAssetExportSessionAVAssetExportSession: An AVAssetExportSession creates a new timed media resource from the contents of an existing AVAsset in the form described by a specified export preset.
AVAssetExportSessionStatusAVAssetExportSession: Apple’s documentation
AVAssetImageGeneratorAVAssetImageGenerator: Apple’s documentation
AVAssetImageGeneratorResultAVAssetImageGenerator: Apple’s documentation
AVAssetPlaybackAssistantAVAssetPlaybackAssistant: AVAssetPlaybackAssistant provides playback information for an asset.
AVAssetReaderAVAssetReader: AVAssetReader provides services for obtaining media data from an asset.
AVAssetReaderAudioMixOutputAVAssetReaderOutput: AVAssetReaderAudioMixOutput is a concrete subclass of AVAssetReaderOutput that defines an interface for reading audio samples that result from mixing the audio from one or more AVAssetTracks of an AVAssetReader’s AVAsset.
AVAssetReaderOutputAVAssetReaderOutput: AVAssetReaderOutput is an abstract class that defines an interface for reading a single collection of samples of a common media type from an AVAssetReader.
AVAssetReaderOutputCaptionAdaptorAVAssetReaderOutput: Apple’s documentation
AVAssetReaderOutputMetadataAdaptorAVAssetReaderOutput: Apple’s documentation
AVAssetReaderSampleReferenceOutputAVAssetReaderOutput: AVAssetReaderSampleReferenceOutput is a concrete subclass of AVAssetReaderOutput that defines an interface for reading sample references from a single AVAssetTrack of an AVAssetReader’s AVAsset.
AVAssetReaderStatusAVAssetReader: These constants are returned by the AVAssetReader status property to indicate whether it can successfully read samples from its asset.
AVAssetReaderTrackOutputAVAssetReaderOutput: AVAssetReaderTrackOutput is a concrete subclass of AVAssetReaderOutput that defines an interface for reading media data from a single AVAssetTrack of an AVAssetReader’s AVAsset.
AVAssetReaderVideoCompositionOutputAVAssetReaderOutput: AVAssetReaderVideoCompositionOutput is a concrete subclass of AVAssetReaderOutput that defines an interface for reading video frames that have been composited together from the frames in one or more AVAssetTracks of an AVAssetReader’s AVAsset.
AVAssetReferenceRestrictionsAVAsset: These constants can be passed in to AVURLAssetReferenceRestrictionsKey to control the resolution of references to external media data.
AVAssetResourceLoaderAVAssetResourceLoader: Apple’s documentation
AVAssetResourceLoadingContentInformationRequestAVAssetResourceLoader: Apple’s documentation
AVAssetResourceLoadingDataRequestAVAssetResourceLoader: Apple’s documentation
AVAssetResourceLoadingRequestAVAssetResourceLoader: Apple’s documentation
AVAssetResourceLoadingRequestorAVAssetResourceLoader: AVAssetResourceLoadingRequestor represents the originator of loading request
AVAssetResourceRenewalRequestAVAssetResourceLoader: AVAssetResourceRenewalRequest encapsulates information about a resource request issued by a resource loader for the purpose of renewing a request previously issued.
AVAssetSegmentReportAVAssetSegmentReport: This class provides information on a segment data.
AVAssetSegmentReportSampleInformationAVAssetSegmentReport: This class is vended by AVAssetSegmentTrackReport. It will provide information on a sample in a track.
AVAssetSegmentTrackReportAVAssetSegmentReport: This class is vended by AVAssetSegmentReport. It will provide information on a track in a segment data.
AVAssetSegmentTypeAVAssetSegmentReport: Indicates the type of segment.
AVAssetTrackAVAssetTrack: An AVAssetTrack object provides provides the track-level inspection interface for all assets.
AVAssetTrackGroupAVAssetTrackGroup: A class whose instances describe a group of tracks in an asset.
AVAssetTrackGroupOutputHandlingAVAssetExportSession: A bitfield type that specifies output handling policies for alternate tracks in a track group.
AVAssetTrackSegmentAVAssetTrackSegment: Apple’s documentation
AVAssetVariantAVAssetVariant: An AVAssetVariant represents a bit rate variant. Each asset contains a collection of variants that represent a combination of audio, video, text, closed captions, and subtitles for a particular bit rate. Subclasses of this type that are used from Swift must fulfill the requirements of a Sendable type.
AVAssetVariantAudioAttributesAVAssetVariant: Audio attributes for an asset variant.
AVAssetVariantAudioRenditionSpecificAttributesAVAssetVariant: Audio rendition attributes for an asset variant.
AVAssetVariantQualifierAVAssetVariant: The qualifier of an asset variant.
AVAssetVariantVideoAttributesAVAssetVariant: Video attributes for an asset variant.
AVAssetVariantVideoLayoutAttributesAVAssetVariant: Subclasses of this type that are used from Swift must fulfill the requirements of a Sendable type.
AVAssetWriterAVAssetWriter: AVAssetWriter provides services for writing media data to a new file,
AVAssetWriterInputAVAssetWriterInput: AVAssetWriterInput defines an interface for appending either new media samples or references to existing media samples packaged as CMSampleBuffer objects to a single track of the output file of an AVAssetWriter.
AVAssetWriterInputCaptionAdaptorAVAssetWriterInput: Apple’s documentation
AVAssetWriterInputGroupAVAssetWriter and AVMediaSelectionGroup: Apple’s documentation
AVAssetWriterInputMetadataAdaptorAVAssetWriterInput: Apple’s documentation
AVAssetWriterInputPassDescriptionAVAssetWriterInput: Defines an interface for querying information about the requirements of the current pass, such as the time ranges of media data to append.
AVAssetWriterInputPixelBufferAdaptorAVAssetWriterInput: Apple’s documentation
AVAssetWriterInputTaggedPixelBufferGroupAdaptorAVAssetWriterInput: Apple’s documentation
AVAssetWriterStatusAVAssetWriter: These constants are returned by the AVAssetWriter status property to indicate whether it can successfully write samples to its output file.
AVAsynchronousCIImageFilteringRequestAVVideoCompositing: Apple’s documentation
AVAsynchronousVideoCompositionRequestAVVideoCompositing: An AVAsynchronousVideoCompositionRequest instance contains the information necessary for a video compositor to render an output pixel buffer. The video compositor must implement the AVVideoCompositing protocol.
AVAudioMixAVAudioMix: Apple’s documentation
AVAudioMixInputParametersAVAudioMix: Apple’s documentation
AVAudioSpatializationFormatsAVAudioProcessingSettings: These constants can be used to specify values for allowedAudioSpatializationFormats.
AVAuthorizationStatusAVCaptureDevice: Constants indicating the client’s authorization to the underlying hardware supporting a media type.
AVCameraCalibrationDataAVCameraCalibrationData: AVCameraCalibrationData is a model object describing a camera’s calibration information.
AVCaptionAVCaption: An instance of AVCaption represents a unit of text that is active at a particular time range.
AVCaptionAnimationAVCaption: Animation effect for a caption
AVCaptionConversionAdjustmentAVCaptionConversionValidator: Describes an adjustment that can be performed in order to correct a problem encountered during the validation of a caption conversion.
AVCaptionConversionTimeRangeAdjustmentAVCaptionConversionValidator: Describes an adjustment to the timeRange of one or more captions.
AVCaptionConversionValidatorAVCaptionConversionValidator: Performs a validation of captions for a conversion operation and warns about problems that are encountered.
AVCaptionConversionValidatorStatusAVCaptionConversionValidator: These constants are returned by the AVCaptionConversionValidator status property to indicate the progress of a validation operation.
AVCaptionConversionWarningAVCaptionConversionValidator: Reports a specific problem encountered during the validation of a caption conversion.
AVCaptionDecorationAVCaption: Choices for character decoration .
AVCaptionDimensionAVCaption and objc2-core-foundation: The length with a unit or coordinate on a 2D geometric axis Field: value The value of the coordinate or length. Field: units The units of the coordinate (e.g., cells, points)
AVCaptionFontStyleAVCaption: Choices for character style.
AVCaptionFontWeightAVCaption: Choices for font weight.
AVCaptionFormatConformerAVCaptionFormatConformer: Performs a conversion of canonical caption to conform to a specific format.
AVCaptionGroupAVCaptionGroup: An instance of AVCaptionGroup represents zero or more captions that intersect in time.
AVCaptionGrouperAVCaptionGrouper: Apple’s documentation
AVCaptionPointAVCaption and objc2-core-foundation: A two dimensional point made of x and y AVCaptionDimension coordinates Field: x An AVCaptionDimension holding the x coordinate of the point Field: y An AVCaptionDimension holding the y coordinate of the point
AVCaptionRegionAVCaption: An instance of AVCaptionRegion represents a region where a caption is placed.
AVCaptionRegionDisplayAlignmentAVCaption: Choices for region display alignment
AVCaptionRegionScrollAVCaption: Scrolling effect for a region
AVCaptionRegionWritingModeAVCaption: Choices for region writing mode
AVCaptionRendererAVCaptionRenderer: An instance of AVCaptionRenderer represents a service that can render the captions for a particular time
AVCaptionRendererSceneAVCaptionRenderer: An instance of AVCaptionRendererScene holds a time range and associated state indicating when the AVCaptionRenderer will draw different output.
AVCaptionRubyAVCaption: Subclasses of this type that are used from Swift must fulfill the requirements of a Sendable type.
AVCaptionRubyAlignmentAVCaption: Choices for Ruby alignment
AVCaptionRubyPositionAVCaption: Choices for Ruby position
AVCaptionSizeAVCaption and objc2-core-foundation: A two dimensional size made of width and height AVCaptionDimensions Field: width An AVCaptionDimension holding the width Field: height An AVCaptionDimension holding the height
AVCaptionTextAlignmentAVCaption: Alignment of a caption within the containing region.
AVCaptionTextCombineAVCaption: Choices for text combine.
AVCaptionUnitsTypeAVCaption: Geometry unit.
AVCaptureAudioChannelAVCaptureSession: AVCaptureAudioChannel represents a single channel of audio flowing through an AVCaptureSession.
AVCaptureAudioDataOutputAVCaptureAudioDataOutput and AVCaptureOutputBase: AVCaptureAudioDataOutput is a concrete subclass of AVCaptureOutput that can be used to process uncompressed or compressed samples from the audio being captured.
AVCaptureAudioFileOutputAVCaptureFileOutput and AVCaptureOutputBase: AVCaptureAudioFileOutput is a concrete subclass of AVCaptureFileOutput that writes captured audio to any audio file type supported by CoreAudio.
AVCaptureAudioPreviewOutputAVCaptureAudioPreviewOutput and AVCaptureOutputBase: AVCaptureAudioPreviewOutput is a concrete subclass of AVCaptureOutput that can be used to preview the audio being captured.
AVCaptureAutoExposureBracketedStillImageSettingsAVCaptureStillImageOutput: AVCaptureAutoExposureBracketedStillImageSettings is a concrete subclass of AVCaptureBracketedStillImageSettings to be used when bracketing exposure target bias.
AVCaptureAutoFocusRangeRestrictionAVCaptureDevice: Constants indicating the restriction of the receiver’s autofocus system to a particular range of focus scan, if it supports range restrictions.
AVCaptureAutoFocusSystemAVCaptureDevice: Constants indicating the autofocus system.
AVCaptureBracketedStillImageSettingsAVCaptureStillImageOutput: AVCaptureBracketedStillImageSettings is an abstract base class that defines an interface for settings pertaining to a bracketed capture.
AVCaptureCameraLensSmudgeDetectionStatusAVCaptureDevice: Constants indicating the current camera lens smudge detection status.
AVCaptureCenterStageControlModeAVCaptureDevice: Constants indicating the current Center Stage control mode.
AVCaptureCinematicVideoFocusModeAVCaptureDevice: Constants indicating the focus behavior when recording a Cinematic Video.
AVCaptureColorSpaceAVCaptureDevice: Constants indicating active or supported video color space.
AVCaptureConnectionAVCaptureSession: AVCaptureConnection represents a connection between an AVCaptureInputPort or ports, and an AVCaptureOutput or AVCaptureVideoPreviewLayer present in an AVCaptureSession.
AVCaptureControlAVCaptureControl: AVCaptureControl is an abstract class that defines an interface for a unique type of control which allows deep integration with the camera system through AVCaptureSession.
AVCaptureDataOutputSynchronizerAVCaptureDataOutputSynchronizer: AVCaptureDataOutputSynchronizer synchronizes the delivery of data from multiple capture data outputs (AVCaptureVideoDataOutput, AVCaptureDepthDataOutput, AVCaptureMetadataOutput, AVCaptureAudioDataOutput) to a single delegate callback.
AVCaptureDeferredPhotoProxyAVCapturePhotoOutput: A lightly-processed photo whose data may be used to process and fetch a higher-resolution asset at a later time.
AVCaptureDepthDataOutputAVCaptureDepthDataOutput and AVCaptureOutputBase: AVCaptureDepthDataOutput is a concrete subclass of AVCaptureOutput that can be used to process depth data in a streaming fashion.
AVCaptureDeskViewApplicationAVCaptureDeskViewApplication: Allows a client to programmatically present the Desk View application and be informed when it is done being launched.
AVCaptureDeskViewApplicationLaunchConfigurationAVCaptureDeskViewApplication: An object for configuring how the Desk View application is presented.
AVCaptureDeviceAVCaptureDevice: An AVCaptureDevice represents a physical device that provides realtime input media data, such as video and audio.
AVCaptureDeviceDiscoverySessionAVCaptureDevice: The AVCaptureDeviceDiscoverySession allows clients to search for devices by certain criteria.
AVCaptureDeviceFormatAVCaptureDevice: An AVCaptureDeviceFormat wraps a CMFormatDescription and other format-related information, such as min and max framerate.
AVCaptureDeviceInputAVCaptureInput: AVCaptureDeviceInput is a concrete subclass of AVCaptureInput that provides an interface for capturing media from an AVCaptureDevice.
AVCaptureDeviceInputSourceAVCaptureDevice: An AVCaptureDeviceInputSource represents a distinct input source on an AVCaptureDevice object.
AVCaptureDevicePositionAVCaptureDevice: Constants indicating the physical position of an AVCaptureDevice’s hardware on the system.
AVCaptureDeviceRotationCoordinatorAVCaptureDevice: The AVCaptureDeviceRotationCoordinator allows clients to monitor rotations of a given AVCaptureDevice instance and be provided the video rotation angle that should be applied for horizon-level preview and capture relative to gravity.
AVCaptureDeviceTransportControlsPlaybackModeAVCaptureDevice: Constants indicating the transport controls’ current mode of play back, if it has one.
AVCaptureExposureModeAVCaptureDevice: Constants indicating the mode of the exposure on the receiver’s device, if it has adjustable exposure.
AVCaptureExternalDisplayConfigurationAVCaptureExternalDisplayConfigurator: A class you use to specify a configuration to your external display configurator.
AVCaptureExternalDisplayConfiguratorAVCaptureExternalDisplayConfigurator: A configurator class allowing you to configure properties of an external display to match the camera’s active video format.
AVCaptureFileOutputAVCaptureFileOutput and AVCaptureOutputBase: AVCaptureFileOutput is an abstract subclass of AVCaptureOutput that provides an interface for writing captured media to files.
AVCaptureFlashModeAVCaptureDevice: Constants indicating the mode of the flash on the receiver’s device, if it has one.
AVCaptureFocusModeAVCaptureDevice: Constants indicating the mode of the focus on the receiver’s device, if it has one.
AVCaptureFramingAVCaptureDevice: A framing, consisting of an aspect ratio and a zoom factor.
AVCaptureIndexPickerAVCaptureControl and AVCaptureIndexPicker: An AVCaptureControl for selecting from a set of mutually exclusive values by index.
AVCaptureInputAVCaptureInput: AVCaptureInput is an abstract class that provides an interface for connecting capture input sources to an AVCaptureSession.
AVCaptureInputPortAVCaptureInput: An AVCaptureInputPort describes a single stream of media data provided by an AVCaptureInput and provides an interface for connecting that stream to AVCaptureOutput instances via AVCaptureConnection.
AVCaptureLensStabilizationStatusAVCapturePhotoOutput: Constants indicating the status of the lens stabilization module (aka OIS).
AVCaptureManualExposureBracketedStillImageSettingsAVCaptureStillImageOutput: AVCaptureManualExposureBracketedStillImageSettings is a concrete subclass of AVCaptureBracketedStillImageSettings to be used when bracketing exposure duration and ISO.
AVCaptureMetadataInputAVCaptureInput: AVCaptureMetadataInput is a concrete subclass of AVCaptureInput that provides a way for clients to supply AVMetadataItems to an AVCaptureSession.
AVCaptureMetadataOutputAVCaptureMetadataOutput and AVCaptureOutputBase: AVCaptureMetadataOutput is a concrete subclass of AVCaptureOutput that can be used to process metadata objects from an attached connection.
AVCaptureMicrophoneModeAVCaptureDevice: Constants describing microphone filtering modes.
AVCaptureMovieFileOutputAVCaptureFileOutput and AVCaptureOutputBase: AVCaptureMovieFileOutput is a concrete subclass of AVCaptureFileOutput that writes captured media to QuickTime movie files.
AVCaptureMultiCamSessionAVCaptureSession: A subclass of AVCaptureSession which supports simultaneous capture from multiple inputs of the same media type.
AVCaptureMultichannelAudioModeAVCaptureInput: Constants indicating the modes of multichannel audio.
AVCaptureOutputAVCaptureOutputBase: AVCaptureOutput is an abstract class that defines an interface for an output destination of an AVCaptureSession.
AVCaptureOutputDataDroppedReasonAVCaptureOutputBase: Constants indicating the reason a capture data output dropped data.
AVCapturePhotoAVCapturePhotoOutput: An object representing a photo in memory, produced by the -captureOutput:didFinishingProcessingPhoto:error: in the AVCapturePhotoCaptureDelegate protocol method.
AVCapturePhotoBracketSettingsAVCapturePhotoOutput: A concrete subclass of AVCapturePhotoSettings that describes a bracketed capture.
AVCapturePhotoOutputAVCaptureOutputBase and AVCapturePhotoOutput: AVCapturePhotoOutput is a concrete subclass of AVCaptureOutput that supersedes AVCaptureStillImageOutput as the preferred interface for capturing photos. In addition to capturing all flavors of still image supported by AVCaptureStillImageOutput, it supports Live Photo capture, preview-sized image delivery, wide color, RAW, RAW+JPG and RAW+DNG formats.
AVCapturePhotoOutputCaptureReadinessAVCapturePhotoOutput: Constants indicating whether the output is ready to receive capture requests.
AVCapturePhotoOutputReadinessCoordinatorAVCapturePhotoOutput: AVCapturePhotoOutputReadinessCoordinator notifies its delegate of changes in an AVCapturePhotoOutput’s captureReadiness property and can be used to coordinate UI updates on the main queue with use of AVCapturePhotoOutput on a background queue.
AVCapturePhotoQualityPrioritizationAVCapturePhotoOutput: Constants indicating how photo quality should be prioritized against speed.
AVCapturePhotoSettingsAVCapturePhotoOutput: A mutable settings object encapsulating all the desired properties of a photo capture.
AVCapturePrimaryConstituentDeviceRestrictedSwitchingBehaviorConditionsAVCaptureDevice: These constants can be used and combined to control the conditions that allow fallback camera selection when the primaryConstituentDeviceSelectionBehavior is set to AVCapturePrimaryConstituentDeviceSwitchingBehaviorRestricted. Note that camera switching necessary to satisfy the requested zoom factor is still allowed.
AVCapturePrimaryConstituentDeviceSwitchingBehaviorAVCaptureDevice: These constants can be used to control when the virtual device is allowed to switch the active primary constituent device.
AVCaptureReactionEffectStateAVCaptureReactions: Reports the state of a reaction performed on an AVCaptureDevice.
AVCaptureResolvedPhotoSettingsAVCapturePhotoOutput: An immutable object produced by callbacks in each and every AVCapturePhotoCaptureDelegate protocol method.
AVCaptureScreenInputAVCaptureInput: AVCaptureScreenInput is a concrete subclass of AVCaptureInput that provides an interface for capturing media from a screen or portion thereof.
AVCaptureSessionAVCaptureSession: AVCaptureSession is the central hub of the AVFoundation capture classes.
AVCaptureSessionInterruptionReasonAVCaptureSession: Constants indicating interruption reason. One of these is returned with the AVCaptureSessionWasInterruptedNotification (see AVCaptureSessionInterruptionReasonKey).
AVCaptureSliderAVCaptureControl and AVCaptureSlider: An AVCaptureControl for selecting a value from a bounded range of values.
AVCaptureSmartFramingMonitorAVCaptureDevice: An object associated with a capture device that monitors the scene and suggests an optimal framing.
AVCaptureSpatialAudioMetadataSampleGeneratorAVCaptureSpatialAudioMetadataSampleGenerator: An interface for generating a spatial audio timed metadata sample.
AVCaptureStillImageOutputDeprecatedAVCaptureOutputBase and AVCaptureStillImageOutput: AVCaptureStillImageOutput is a concrete subclass of AVCaptureOutput that can be used to capture high-quality still images with accompanying metadata.
AVCaptureSynchronizedDataAVCaptureDataOutputSynchronizer: An abstract base class representing the data delivered by a data output through the AVCaptureDataOutputSynchronizer interface.
AVCaptureSynchronizedDataCollectionAVCaptureDataOutputSynchronizer: A collection of AVCaptureSynchronizedData objects.
AVCaptureSynchronizedDepthDataAVCaptureDataOutputSynchronizer: An concrete subclass of AVCaptureSynchronizedData representing the data delivered by an AVCaptureDepthDataOutput.
AVCaptureSynchronizedMetadataObjectDataAVCaptureDataOutputSynchronizer: An concrete subclass of AVCaptureSynchronizedData representing the data delivered by an AVCaptureMetadataOutput.
AVCaptureSynchronizedSampleBufferDataAVCaptureDataOutputSynchronizer: An concrete subclass of AVCaptureSynchronizedData representing the data delivered by an AVCaptureVideoDataOutput or AVCaptureAudioDataOutput.
AVCaptureSystemExposureBiasSliderAVCaptureControl and AVCaptureSystemExposureBiasSlider: The system’s recommended continuous exposure bias control for -[AVCaptureDevice exposureTargetBias].
AVCaptureSystemPressureFactorsAVCaptureSystemPressure: Constants indicating factors contributing to the current system pressured state.
AVCaptureSystemPressureStateAVCaptureSystemPressure: A model object describing a system pressure level and contributing factors to the pressured state.
AVCaptureSystemUserInterfaceAVCaptureDevice: Constants describing the system user interfaces available to +showSystemUserInterface:.
AVCaptureSystemZoomSliderAVCaptureControl and AVCaptureSystemZoomSlider: The system’s recommended continuous zoom control for -[AVCaptureDevice videoZoomFactor].
AVCaptureTimecodeAVCaptureTimecodeGenerator and objc2-core-media: This structure represents a timecode, adhering to SMPTE standards, which define precise time information and associated timestamps for video or audio synchronization.
AVCaptureTimecodeGeneratorAVCaptureTimecodeGenerator: Generates and synchronizes timecode data from various sources for precise video and audio synchronization.
AVCaptureTimecodeGeneratorSynchronizationStatusAVCaptureTimecodeGenerator: Constants defining the synchronization status of a timecode generator .
AVCaptureTimecodeSourceAVCaptureTimecodeGenerator: Describes a timecode source that a timecode generator can synchronize to.
AVCaptureTimecodeSourceTypeAVCaptureTimecodeGenerator: Defines possible sources for generating timecode in using a timecode generator.
AVCaptureTorchModeAVCaptureDevice: Constants indicating the mode of the torch on the receiver’s device, if it has one.
AVCaptureVideoDataOutputAVCaptureOutputBase and AVCaptureVideoDataOutput: AVCaptureVideoDataOutput is a concrete subclass of AVCaptureOutput that can be used to process uncompressed or compressed frames from the video being captured.
AVCaptureVideoOrientationDeprecatedAVCaptureSession: Constants indicating video orientation, for use with AVCaptureVideoPreviewLayer (see AVCaptureVideoPreviewLayer.h) and AVCaptureConnection (see below).
AVCaptureVideoPreviewLayerAVCaptureVideoPreviewLayer and objc2-quartz-core and non-watchOS: A CoreAnimation layer subclass for previewing the visual output of an AVCaptureSession.
AVCaptureVideoStabilizationModeAVCaptureDevice: Constants indicating the modes of video stabilization supported by the device’s format.
AVCaptureWhiteBalanceChromaticityValuesAVCaptureDevice: Structure containing CIE 1931 xy chromaticity values.
AVCaptureWhiteBalanceGainsAVCaptureDevice: Structure containing RGB white balance gain values.
AVCaptureWhiteBalanceModeAVCaptureDevice: Constants indicating the mode of the white balance on the receiver’s device, if it has adjustable white balance.
AVCaptureWhiteBalanceTemperatureAndTintValuesAVCaptureDevice: Structure containing a white balance color correlated temperature in kelvin, plus a tint value in the range of [-150 - +150].
AVCompositionAVAsset and AVComposition: Apple’s documentation
AVCompositionTrackAVAssetTrack and AVCompositionTrack: Apple’s documentation
AVCompositionTrackFormatDescriptionReplacementAVCompositionTrack: A format description and its replacement.
AVCompositionTrackSegmentAVAssetTrackSegment and AVCompositionTrackSegment: Apple’s documentation
AVContentAuthorizationStatusAVPlayerItemProtectedContentAdditions: Possible status values resulting from a call to requestContentAuthorizationAsynchronouslyWithTimeoutInterval:CompletionHandler:.
AVContentKeyAVContentKeySession: Subclasses of this type that are used from Swift must fulfill the requirements of a Sendable type.
AVContentKeyRequestAVContentKeySession: Subclasses of this type that are used from Swift must fulfill the requirements of a Sendable type.
AVContentKeyRequestStatusAVContentKeySession: Apple’s documentation
AVContentKeyResponseAVContentKeySession: AVContentKeyResponse is used to represent the data returned from the key server when requesting a key for decrypting content.
AVContentKeySessionAVContentKeySession: An AVContentKeySession is used to create and track decryption keys for media data. Objects conforming to the AVContentKeyRecipient protocol, such as AVURLAssets, can be added to an AVContentKeySession to employ the services of the AVContentKeySession in handling new key requests and to obtain access to the session’s already existing keys.
AVContentKeySpecifierAVContentKeySession: Subclasses of this type that are used from Swift must fulfill the requirements of a Sendable type.
AVContinuityDeviceAVContinuityDevice: An AVContinuityDevice represents a physical iOS device that provides capture devices and audio session ports.
AVCoordinatedPlaybackParticipantAVPlaybackCoordinator: A participant in a coordinated playback group connected through AVPlaybackCoordinator.
AVCoordinatedPlaybackSuspensionAVPlaybackCoordinator: A representation of a temporary break in participation.
AVCustomMediaSelectionSchemeAVMediaSelectionGroup: For content that has been authored with the express intent of offering an alternative selection interface for AVMediaSelectionOptions, AVCustomMediaSelectionScheme provides a collection of custom settings for controlling the presentation of the media.
AVDateRangeMetadataGroupAVTimedMetadataGroup: AVDateRangeMetadataGroup is used to represent a collection of metadata items that are valid for use within a specific range of dates.
AVDelegatingPlaybackCoordinatorAVPlaybackCoordinator: An AVPlaybackCoordinator subclass for controlling a custom playback object.
AVDelegatingPlaybackCoordinatorBufferingCommandAVPlaybackCoordinator: A playback command requesting buffering in anticipation of playback.
AVDelegatingPlaybackCoordinatorPauseCommandAVPlaybackCoordinator: A playback command requesting a pause
AVDelegatingPlaybackCoordinatorPlayCommandAVPlaybackCoordinator: A playback command requesting playback with specific timing.
AVDelegatingPlaybackCoordinatorPlaybackControlCommandAVPlaybackCoordinator: Abstract superclass for playback commands
AVDelegatingPlaybackCoordinatorRateChangeOptionsAVPlaybackCoordinator: Configuration for a call to [AVDelegatingPlaybackCoordinator coordinateRateChangeToRate:options:].
AVDelegatingPlaybackCoordinatorSeekCommandAVPlaybackCoordinator: A playback command requesting a seek.
AVDelegatingPlaybackCoordinatorSeekOptionsAVPlaybackCoordinator: Configuration for a call to [AVDelegatingPlaybackCoordinator coordinateSeekToTime:options:].
AVDepthDataAVDepthData: An object wrapping a map of disparity or depth pixel data, plus metadata.
AVDepthDataAccuracyAVDepthData: Apple’s documentation
AVDepthDataQualityAVDepthData: Apple’s documentation
AVEdgeWidthsAVVideoCompositing and objc2-core-foundation: Apple’s documentation
AVErrorAVError: Apple’s documentation
AVExposureBiasRangeAVCaptureDevice: An AVExposureBiasRange expresses an inclusive range of supported exposure bias values, in EV units.
AVExternalContentProtectionStatusAVContentKeySession: The constants can be used to derive whether or not we have established sufficient protection to display content protected by this AVContentKey on some set of attached displays.
AVExternalStorageDeviceAVExternalStorageDevice: An AVExternalStorageDevice represents a physical external storage device connected to the device that can be used to store captured media assets.
AVExternalStorageDeviceDiscoverySessionAVExternalStorageDevice: AVExternalStorageDeviceDiscoverySession is used to monitor connection / disconnection of external storage devices to the device.
AVExternalSyncDeviceAVExternalSyncDevice: An external sync device connected to a host device that can be used to drive the timing of an internal component, such as a camera sensor.
AVExternalSyncDeviceDiscoverySessionAVExternalSyncDevice: A means of discovering and monitoring connection / disconnection of external sync devices to the host.
AVExternalSyncDeviceStatusAVExternalSyncDevice: Connection state of an external sync device
AVFragmentedAssetAVAsset: A subclass of AVURLAsset that represents media resources that can be extended in total duration without modifying previously existing data structures.
AVFragmentedAssetMinderAVAsset: A class that periodically checks whether additional fragments have been appended to fragmented assets.
AVFragmentedAssetTrackAVAssetTrack: A subclass of AVAssetTrack for handling tracks of fragmented assets. An AVFragmentedAssetTrack is capable of changing the values of certain of its properties, if its parent asset is associated with an instance of AVFragmentedAssetMinder when one or more fragments are appended to the underlying media resource.
AVFragmentedMovieAVAsset and AVMovie: Apple’s documentation
AVFragmentedMovieMinderAVAsset and AVMovie: A class that periodically checks whether additional movie fragments have been appended to fragmented movie files.
AVFragmentedMovieTrackAVAssetTrack and AVMovieTrack: Apple’s documentation
AVFrameRateRangeAVCaptureDevice: An AVFrameRateRange expresses a range of valid frame rates as min and max rate and min and max duration.
AVKeyValueStatusAVAsynchronousKeyValueLoading: Apple’s documentation
AVMediaDataStorageAVMovie: Media sample data storage file.
AVMediaExtensionPropertiesAVAsset: A class incorporating properties for a MediaExtension
AVMediaPresentationSelectorAVMediaSelectionGroup: For content that has been authored with the express intent of offering an alternative selection interface for AVMediaSelectionOptions, AVMediaPresentationSelector represents a collection of mutually exclusive settings.
AVMediaPresentationSettingAVMediaSelectionGroup: For content that has been authored with the express intent of offering an alternative selection interface for AVMediaSelectionOptions, AVMediaPresentationSetting represents a selectable setting for controlling the presentation of the media.
AVMediaSelectionAVMediaSelection: Apple’s documentation
AVMediaSelectionGroupAVMediaSelectionGroup: AVMediaSelectionGroup provides a collection of mutually exclusive options for the presentation of media within an asset.
AVMediaSelectionOptionAVMediaSelectionGroup: AVMediaSelectionOption represents a specific option for the presentation of media within a group of options.
AVMetadataBodyObjectAVMetadataObject: AVMetadataBodyObject is an abstract class that defines an interface for a body metadata object used by AVFoundation.
AVMetadataCatBodyObjectAVMetadataObject: AVMetadataCatBodyObject is a concrete subclass of AVMetadataBodyObject defining a detected cat body.
AVMetadataCatHeadObjectAVMetadataObject: A concrete metadata object subclass representing a cat head.
AVMetadataDogBodyObjectAVMetadataObject: AVMetadataDogBodyObject is a concrete subclass of AVMetadataBodyObject defining a detected dog body.
AVMetadataDogHeadObjectAVMetadataObject: A concrete metadata object subclass representing a dog head.
AVMetadataFaceObjectAVMetadataObject: AVMetadataFaceObject is a concrete subclass of AVMetadataObject defining the features of a detected face.
AVMetadataGroupAVTimedMetadataGroup: AVMetadataGroup is the common superclass for AVTimedMetadataGroup and AVDateRangeMetadataGroup; each represents a collection of metadata items associated with a segment of a timeline. AVTimedMetadataGroup is typically used with content that defines an independent timeline, while AVDateRangeMetadataGroup is typically used with content that’s associated with a specific range of dates.
AVMetadataHumanBodyObjectAVMetadataObject: AVMetadataHumanBodyObject is a concrete subclass of AVMetadataBodyObject defining a detected human body.
AVMetadataHumanFullBodyObjectAVMetadataObject: AVMetadataHumanFullBodyObject is a concrete subclass of AVMetadataBodyObject defining a detected human full body.
AVMetadataItemAVMetadataItem: Apple’s documentation
AVMetadataItemFilterAVMetadataItem: Filters selected information from a metadata item.
AVMetadataItemValueRequestAVMetadataItem: Apple’s documentation
AVMetadataMachineReadableCodeObjectAVMetadataObject: AVMetadataMachineReadableCodeObject is a concrete subclass of AVMetadataObject defining the features of a detected one-dimensional or two-dimensional barcode.
AVMetadataObjectAVMetadataObject: AVMetadataObject is an abstract class that defines an interface for a metadata object used by AVFoundation.
AVMetadataSalientObjectAVMetadataObject: AVMetadataSalientObject is a concrete subclass of AVMetadataObject defining the features of a salient object.
AVMetricContentKeyRequestEventAVMetrics: Represents a metric event associated with a HLS content key resource request.
AVMetricDownloadSummaryEventAVMetrics: Represents a summary metric event with aggregated metrics for the entire download task.
AVMetricErrorEventAVMetrics: Represents a metric event when an error occurred.
AVMetricEventAVMetrics: An abstract base class representing metric events.
AVMetricEventStreamAVMetrics: AVMetricEventStream allows clients to add publishers and then subscribe to specific metric event classes from those publishers. Publishers are AVFoundation instances implementing AVMetricEventStreamPublisher. The interface allows clients to receive metric events via a subscriber delegate which implements AVMetricEventStreamSubscriber.
AVMetricHLSMediaSegmentRequestEventAVMetrics: Represents a metric event associated with a HLS media segment resource request.
AVMetricHLSPlaylistRequestEventAVMetrics: Represents a metric event associated with a HLS playlist resource request.
AVMetricMediaRenditionAVMetrics: Apple’s documentation
AVMetricMediaResourceRequestEventAVMetrics: Represents a metric event associated with media resource requests.
AVMetricPlayerItemInitialLikelyToKeepUpEventAVMetrics: Represents a metric event when playback was first likely to play through without stalling.
AVMetricPlayerItemLikelyToKeepUpEventAVMetrics: Represents a metric event when playback was likely to play through without stalling.
AVMetricPlayerItemPlaybackSummaryEventAVMetrics: Represents a summary metric event with aggregated metrics for the entire playback session.
AVMetricPlayerItemRateChangeEventAVMetrics: Represents a metric event when playback rate change occurred.
AVMetricPlayerItemSeekDidCompleteEventAVMetrics: Represents a metric event when playback seek completed.
AVMetricPlayerItemSeekEventAVMetrics: Represents a metric event when playback seeked.
AVMetricPlayerItemStallEventAVMetrics: Represents a metric event when playback stalled.
AVMetricPlayerItemVariantSwitchEventAVMetrics: Represents a metric event when variant switch was completed.
AVMetricPlayerItemVariantSwitchStartEventAVMetrics: Represents a metric event when variant switch was attempted.
AVMovieAVAsset and AVMovie: Apple’s documentation
AVMovieTrackAVAssetTrack and AVMovieTrack: Apple’s documentation
AVMovieWritingOptionsAVMovie: These options can be passed into writeMovieHeaderToURL:fileType:options:error: to control the writing of a movie header to a destination URL.
AVMutableAssetDownloadStorageManagementPolicyAVAssetDownloadStorageManager: A mutable subclass of AVAssetDownloadStorageManagementPolicy.
AVMutableAudioMixAVAudioMix: Apple’s documentation
AVMutableAudioMixInputParametersAVAudioMix: Apple’s documentation
AVMutableCaptionAVCaption: Mutable subclass of AVCaption.
AVMutableCaptionRegionAVCaption: Mutable subclass of AVCaptionRegion.
AVMutableCompositionAVAsset and AVComposition: Apple’s documentation
AVMutableCompositionTrackAVAssetTrack and AVCompositionTrack: Apple’s documentation
AVMutableDateRangeMetadataGroupAVTimedMetadataGroup: AVMutableDateRangeMetadataGroup is used to represent a mutable collection of metadata items that are valid for use within a specific range of dates.
AVMutableMediaSelectionAVMediaSelection: Apple’s documentation
AVMutableMetadataItemAVMetadataItem: Apple’s documentation
AVMutableMovieAVAsset and AVMovie: AVMutableMovie adds to its immutable superclass, AVMovie, several categories of methods for editing QuickTime movie files, e.g. inserting and removing time ranges of media, adding and removing tracks, and modifying the metadata collections stored therein.
AVMutableMovieTrackAVAssetTrack and AVMovieTrack: Apple’s documentation
AVMutableTimedMetadataGroupAVTimedMetadataGroup: AVMutableTimedMetadataGroup is used to represent a mutable collection of metadata items that are valid for use during a specific range of time.
AVMutableVideoCompositionAVVideoComposition: Apple’s documentation
AVMutableVideoCompositionInstructionAVVideoComposition: Apple’s documentation
AVMutableVideoCompositionLayerInstructionAVVideoComposition: Apple’s documentation
AVOutputSettingsAssistantAVOutputSettingsAssistant: A class, each instance of which specifies a set of parameters for configuring objects that use output settings dictionaries, for example AVAssetWriter & AVAssetWriterInput, so that the resulting media file conforms to some specific criteria
AVPersistableContentKeyRequestAVContentKeySession: Subclasses of this type that are used from Swift must fulfill the requirements of a Sendable type.
AVPixelAspectRatioAVVideoCompositing: Apple’s documentation
AVPlaybackCoordinationMediumAVPlaybackCoordinationMedium: Apple’s documentation
AVPlaybackCoordinatorAVPlaybackCoordinator: The playback coordinator negotiates playback state between a player, such as AVPlayer or a custom playback object represented by an implementation of the AVPlaybackCoordinatorPlaybackControlDelegate protocol, and a group of other connected players.
AVPlayerAVPlayer: AVPlayer offers a playback interface for single-item playback that’s sufficient for the implementation of playback controllers and playback user interfaces.
AVPlayerActionAtItemEndAVPlayer: These constants are the allowable values of AVPlayer’s actionAtItemEnd property.
AVPlayerAudiovisualBackgroundPlaybackPolicyAVPlayer: This policy describes how AVPlayer behaves when the application transitions to UIApplicationStateBackground while playing video.
AVPlayerHDRModeDeprecatedAVPlayer: A bitfield type that specifies an HDR mode.
AVPlayerInterstitialEventAVPlayerInterstitialEventController: An AVPlayerInterstitialEvent provides instructions for temporarily suspending the playback of primary content in order to play alternative interstitial content instead, resuming playback of the primary content when playback of the interstitial content is complete or is canceled.
AVPlayerInterstitialEventAssetListResponseStatusAVPlayerInterstitialEventController: These constants describe the status of the asset list response for an AVPlayerInterstitialEvent.
AVPlayerInterstitialEventControllerAVPlayerInterstitialEventController: An AVPlayerInterstitialEventController allows you to specify a schedule of interstitial events for items played by a primary player. By creating an instance of AVPlayerInterstitialEventController and setting a schedule of interstitial events, you pre-empt directives the are intrinsic to the items played by the primary player, if any exist, causing them to be ignored.
AVPlayerInterstitialEventMonitorAVPlayerInterstitialEventController: An AVPlayerInterstitialEventMonitor allows you to observe the scheduling and progress of interstitial events, specified either intrinsically within the content of primary items, such as via use of directives carried by HLS media playlists, or via use of an AVPlayerInterstitialEventController.
AVPlayerInterstitialEventRestrictionsAVPlayerInterstitialEventController: These constants can be specified when creating AVPlayerInterstitialEvents in order to configure their behavior.
AVPlayerInterstitialEventSkippableEventStateAVPlayerInterstitialEventController: These constants describe the state for a skippable AVPlayerInterstitialEvent.
AVPlayerInterstitialEventTimelineOccupancyAVPlayerInterstitialEventController: These constants specify how an event occupies time on AVPlayerItemIntegratedTimeline.
AVPlayerItemAVPlayerItem: An AVPlayerItem carries a reference to an AVAsset as well as presentation settings for that asset.
AVPlayerItemAccessLogAVPlayerItem: An AVPlayerItemAccessLog provides methods to retrieve the access log in a format suitable for serialization.
AVPlayerItemAccessLogEventAVPlayerItem: An AVPlayerItemAccessLogEvent represents a single log entry.
AVPlayerItemErrorLogAVPlayerItem: An AVPlayerItemErrorLog provides methods to retrieve the error log in a format suitable for serialization.
AVPlayerItemErrorLogEventAVPlayerItem: An AVPlayerItemErrorLogEvent represents a single log entry.
AVPlayerItemIntegratedTimelineAVPlayerItemIntegratedTimeline: An AVPlayerItemIntegratedTimeline provides detailed timing information and control for the sequence of playback of a primary AVPlayerItem and scheduled AVPlayerInterstitialEvents.
AVPlayerItemIntegratedTimelineSnapshotAVPlayerItemIntegratedTimeline: AVPlayerItemIntegratedTimelineSnapshot provides an immutable representation of inspectable details from an AVPlayerItemIntegratedTimeline.
AVPlayerItemLegibleOutputAVPlayerItemOutput: A subclass of AVPlayerItemOutput that can vend media with a legible characteristic as NSAttributedStrings.
AVPlayerItemMediaDataCollectorAVPlayerItemMediaDataCollector: AVPlayerItemMediaDataCollector is an abstract class encapsulating the common API for all AVPlayerItemMediaDataCollector subclasses.
AVPlayerItemMetadataCollectorAVPlayerItemMediaDataCollector: A subclass of AVPlayerItemMediaDataCollector that provides AVMetadataGroups for an AVPlayerItem.
AVPlayerItemMetadataOutputAVPlayerItemOutput: A subclass of AVPlayerItemOutput that vends collections of metadata items carried in metadata tracks.
AVPlayerItemOutputAVPlayerItemOutput: Apple’s documentation
AVPlayerItemRenderedLegibleOutputAVPlayerItemOutput: A subclass of AVPlayerItemOutput that can vend media with a legible characteristic as rendered CVPixelBufferRefs.
AVPlayerItemSegmentAVPlayerItemIntegratedTimeline: Representing a segment of time on the integrated timeline. Segments are immutable objects.
AVPlayerItemSegmentTypeAVPlayerItemIntegratedTimeline: These constants specify the type of segment
AVPlayerItemStatusAVPlayerItem: These constants are returned by the AVPlayerItem status property to indicate whether it can successfully be played.
AVPlayerItemTrackAVPlayerItemTrack: An AVPlayerItemTrack carries a reference to an AVAssetTrack as well as presentation settings for that track.
AVPlayerItemVideoOutputAVPlayerItemOutput: Apple’s documentation
AVPlayerLayerAVPlayerLayer and objc2-quartz-core and non-watchOS: Apple’s documentation
AVPlayerLooperAVPlayerLooper: Apple’s documentation
AVPlayerLooperItemOrderingAVPlayerLooper: These constants are the allowable values of Looper’s existingItemsOrder initization parameter.
AVPlayerLooperStatusAVPlayerLooper: These constants are returned by the AVPlayerLooper status property to indicate whether it can successfully accomplish looping playback.
AVPlayerMediaSelectionCriteriaAVPlayerMediaSelectionCriteria: The preferred languages and media characteristics for a player.
AVPlayerNetworkResourcePriorityAVPlayer: This defines the network resource priority for a player.
AVPlayerPlaybackCoordinatorAVPlaybackCoordinator: An AVPlaybackCoordinator subclass for controlling an AVPlayer
AVPlayerStatusAVPlayer: These constants are returned by the AVPlayer status property to indicate whether it can successfully play items.
AVPlayerTimeControlStatusAVPlayer: These constants are the allowable values of AVPlayer’s timeControlStatus property. This discussion pertains when automaticallyWaitsToMinimizeStalling is YES, the default setting, and exceptions are discussed in connection with automaticallyWaitsToMinimizeStalling.
AVPlayerVideoOutputAVPlayerOutput: AVPlayerVideoOutput offers a way to attach to an AVPlayer and receive video frames and video-related data vended through CMTaggedBufferGroups.
AVPlayerVideoOutputConfigurationAVPlayerOutput: An AVPlayerVideoOutputConfiguration carries an identifier for the AVPlayerItem the configuration is associated with as well as presentation settings for that item.
AVPortraitEffectsMatteAVPortraitEffectsMatte: An object wrapping a matting image used for high quality rendering of portrait style effects onto an image (i.e. shallow depth of field, stage lighting, etc).
AVQueuePlayerAVPlayer: AVQueuePlayer is a subclass of AVPlayer that offers an interface for multiple-item playback.
AVQueuedSampleBufferRenderingStatusAVQueuedSampleBufferRendering: These constants are the possible status values for queued sample buffer renderers.
AVRenderedCaptionImageAVRenderedCaptionImage: AVRenderedCaptionImage is a wrapper class vended out to the client for reading a rendered caption image (CVPixelBuffer) and its associated position (in pixels). The position is relative to the videoDisplaySize (in pixels) provided by the client during the initialization of AVPlayerItemRenderedLegibleOutput, and accordinging to the upper-left-origin coordinate system (ULO). The CVPixelBuffer will be backed by an IOSurface enabling it to be converted to MTLTexture using CVMetalTextureCache.
AVRouteDetectorAVRouteDetector: AVRouteDetector detects the presence of media playback routes.
AVSampleBufferAudioRendererAVSampleBufferAudioRenderer: Apple’s documentation
AVSampleBufferDisplayLayerAVSampleBufferDisplayLayer and objc2-quartz-core and non-watchOS: Apple’s documentation
AVSampleBufferGeneratorAVSampleBufferGenerator: Apple’s documentation
AVSampleBufferGeneratorBatchAVSampleBufferGenerator: An AVSampleBufferGeneratorBatch provides an optimized way to load sample data asynchronously for multiple CMSampleBuffers in an asset.
AVSampleBufferRenderSynchronizerAVSampleBufferRenderSynchronizer: AVSampleBufferRenderSynchronizer can synchronize multiple objects conforming to AVQueuedSampleBufferRendering to a single timebase.
AVSampleBufferRequestAVSampleBufferGenerator: An AVSampleBufferRequest describes a CMSampleBuffer creation request.
AVSampleBufferRequestDirectionAVSampleBufferGenerator: Indicates the direction in which the samples should be generated for the AVSampleBufferRequest.
AVSampleBufferRequestModeAVSampleBufferGenerator: Defines the allowed values for AVSampleBufferRequest’s mode property.
AVSampleBufferVideoRendererAVSampleBufferVideoRenderer: Apple’s documentation
AVSampleCursorAVSampleCursor: Apple’s documentation
AVSampleCursorAudioDependencyInfoAVSampleCursor: A struct for describing the independent decodability of audio samples Field: audioSampleIsIndependentlyDecodable Indicates whether the sample is independently decodable. Will be YES for Immediate Playout Frames (IPFs) and Independent Frames (IFs). Field: audioSamplePacketRefreshCount If audioSampleIsIndependentlyDecodable is YES, indicates how many samples, starting at this sample, must be fed to the decoder to achieve full decoder refresh. Will be zero for Immediate Playout Frames (IPFs).
AVSampleCursorChunkInfoAVSampleCursor: Provides information about a chunk of media samples. Field: chunkSampleCount The count of media samples in the chunk. Field: chunkHasUniformSampleSizes YES if all of the samples in the chunk occupy the same number of bytes in storage. Field: currentChunkHasUniformSampleDurations YES if all of the samples in the chunk have the same duration. Field: currentChunkHasUniformFormatDescriptions YES if all of the samples in the chunk have the same format description.
AVSampleCursorDependencyInfoAVSampleCursor: A struct for describing dependencies between a media sample and other media samples in the same sample sequence. Field: sampleIndicatesWhetherItHasDependentSamples Indicates whether the presence or absence of other samples that are dependent on the sample is known. Field: sampleHasDependentSamples If sampleIndicatesWhetherItHasDependentSamples is YES, indicates whether the sample has dependent samples. Field: sampleIndicatesWhetherItDependsOnOthers Indicates whether the sample’s independency from other samples or dependency on other samples is known. Field: sampleDependsOnOthers If sampleIndicatesWhetherItDependsOnOthers is YES, indicates whether the sample depends on other media samples. Field: sampleIndicatesWhetherItHasRedundantCoding Indicates whether the presence of redundant coding of the sample is known. Field: sampleHasRedundantCoding If sampleIndicatesWhetherItHasRedundantCoding is YES, indicates whether the sample has redundant coding.
AVSampleCursorStorageRangeAVSampleCursor: A struct for indicating the offset and length of storage occupied by a media sample or its chunk. Field: offset The offset of the first byte of storage occupied by a media sample or its chunk. Field: length The count of bytes of storage occupied by a media sample or its chunk.
AVSampleCursorSyncInfoAVSampleCursor: A struct for describing attributes of a media sample for consideration when resynchronizing a decoder. Field: sampleIsFullSync Indicates whether the sample is a full sync sample, also known as an Instantaneous Decoder Refresh sample, and is sufficient in itself to completely resynchronize a decoder. Field: sampleIsPartialSync Indicates whether the sample is a partial sync sample. Field: sampleIsDroppable Indicates whether the sample is droppable.
AVSemanticSegmentationMatteAVSemanticSegmentationMatte: An object wrapping a matting image for a particular semantic segmentation.
AVSpatialVideoConfigurationAVSpatialVideoConfiguration: An AVSpatialVideoConfiguration specifies spatial video properties.
AVSynchronizedLayerAVSynchronizedLayer and objc2-quartz-core and non-watchOS: Apple’s documentation
AVTextStyleRuleAVTextStyleRule: Apple’s documentation
AVTimedMetadataGroupAVTimedMetadataGroup: AVTimedMetadataGroup is used to represent a collection of metadata items that are valid for use during a specific range of time. For example, AVTimedMetadataGroups are used to represent chapters, optionally containing metadata items for chapter titles and chapter images.
AVURLAssetAVAsset: AVURLAsset provides access to the AVAsset model for timed audiovisual media referenced by URL.
AVVariantPreferencesAVPlayerItem: These constants can be used in any combination as the value of variantPreferences.
AVVideoCompositionAVVideoComposition: An AVVideoComposition object represents an immutable video composition.
AVVideoCompositionCoreAnimationToolAVVideoComposition: A tool for using Core Animation in a video composition.
AVVideoCompositionInstructionAVVideoComposition: An AVVideoCompositionInstruction object represents an operation to be performed by a compositor.
AVVideoCompositionLayerInstructionAVVideoComposition: An AVVideoCompositionLayerInstruction object represents the transform, opacity, and cropping ramps to apply to a given track. Subclasses of this type that are used from Swift must fulfill the requirements of a Sendable type.
AVVideoCompositionRenderContextAVVideoCompositing: The AVVideoCompositionRenderContext class defines the context within which custom compositors render new output pixels buffers.
AVVideoCompositionRenderHintAVVideoCompositing: An AVVideoCompositionRenderHint instance contains the information necessary for announcing upcoming rendering request time ranges.
AVVideoFieldModeAVCaptureSession: Constants indicating video field mode, for use with AVCaptureConnection’s videoFieldMode property (see below).
AVVideoOutputSpecificationAVPlayerOutput: AVVideoOutputSpecification offers a way to package CMTagCollections together with output settings. Allowing for direct association between output settings and specific tag collections, as well as default output settings which can be associated with all tag collections which do not have a specified mapping.
AVVideoPerformanceMetricsAVVideoPerformanceMetrics: [SPI] An instance of AVVideoPerformanceMetrics provides current performance metrics.
AVZoomRangeAVCaptureDevice: An AVZoomRange expresses an inclusive range of supported zoom factors.
CMTagCollectionVideoOutputPresetAVPlayerOutput: Video output presets supported by CMTagCollectionCreateWithVideoOutputPreset.

Statics§

AVAssetChapterMetadataGroupsDidChangeNotification^⚠AVAsset: Posted when the collection of arrays of timed metadata groups representing chapters of an AVAsset change and when any of the contents of the timed metadata groups change, but only for changes that occur after the status of the value of “ availableChapterLocales“ has reached AVKeyValueStatusLoaded.
AVAssetContainsFragmentsDidChangeNotification^⚠AVAsset: Posted after the value of “ containsFragments“ has already been loaded and the AVFragmentedAsset is added to an AVFragmentedAssetMinder, either when 1) fragments are detected in the asset on disk after it had previously contained none or when 2) no fragments are detected in the asset on disk after it had previously contained one or more.
AVAssetDownloadTaskMediaSelectionKey^⚠DeprecatedAVAssetDownloadTask: The media selection for this download. The value for this key should be an AVMediaSelection.
AVAssetDownloadTaskMediaSelectionPrefersMultichannelKey^⚠DeprecatedAVAssetDownloadTask: Download the specified media selections with or without support for multichannel playback. The value for this key should be an NSNumber representing a BOOL.
AVAssetDownloadTaskMinimumRequiredMediaBitrateKey^⚠DeprecatedAVAssetDownloadTask: The lowest media bitrate greater than or equal to this value will be selected. Value should be a NSNumber in bps. If no suitable media bitrate is found, the highest media bitrate will be selected. The value for this key should be a NSNumber.
AVAssetDownloadTaskMinimumRequiredPresentationSizeKey^⚠DeprecatedAVAssetDownloadTask: The lowest media presentation size greater than or equal to this value will be selected. If no suitable media presentation size is found, the highest media presentation size will be selected. The value for this key should be a NSValue of CGSize.
AVAssetDownloadTaskPrefersHDRKey^⚠DeprecatedAVAssetDownloadTask: Download the specified media selections with or without HDR content. The value for this key should be an NSNumber representing a BOOL.
AVAssetDownloadTaskPrefersLosslessAudioKey^⚠DeprecatedAVAssetDownloadTask: Download the specified media selections in lossless audio representation. The value for this key should be an NSNumber representing a BOOL.
AVAssetDownloadedAssetEvictionPriorityDefault^⚠AVAssetDownloadStorageManager: Used to mark assets have the default priority. They will be the first to be purged.
AVAssetDownloadedAssetEvictionPriorityImportant^⚠AVAssetDownloadStorageManager: Used to mark assets with the highest priority. They will be the last to be purged.
AVAssetDurationDidChangeNotification^⚠AVAsset: Posted when the duration of an AVFragmentedAsset changes while it’s being minded by an AVFragmentedAssetMinder, but only for changes that occur after the status of the value of “ duration“ has reached AVKeyValueStatusLoaded.
AVAssetExportPreset640x480^⚠AVAssetExportSession: Apple’s documentation
AVAssetExportPreset960x540^⚠AVAssetExportSession: Apple’s documentation
AVAssetExportPreset1280x720^⚠AVAssetExportSession: Apple’s documentation
AVAssetExportPreset1920x1080^⚠AVAssetExportSession: Apple’s documentation
AVAssetExportPreset3840x2160^⚠AVAssetExportSession: Apple’s documentation
AVAssetExportPresetAppleM4A^⚠AVAssetExportSession: Apple’s documentation
AVAssetExportPresetAppleM4V480pSD^⚠AVAssetExportSession: Apple’s documentation
AVAssetExportPresetAppleM4V720pHD^⚠AVAssetExportSession: Apple’s documentation
AVAssetExportPresetAppleM4V1080pHD^⚠AVAssetExportSession: Apple’s documentation
AVAssetExportPresetAppleM4VAppleTV^⚠AVAssetExportSession: Apple’s documentation
AVAssetExportPresetAppleM4VCellular^⚠AVAssetExportSession: Apple’s documentation
AVAssetExportPresetAppleM4VWiFi^⚠AVAssetExportSession: Apple’s documentation
AVAssetExportPresetAppleM4ViPod^⚠AVAssetExportSession: Apple’s documentation
AVAssetExportPresetAppleProRes422LPCM^⚠AVAssetExportSession: Apple’s documentation
AVAssetExportPresetAppleProRes4444LPCM^⚠AVAssetExportSession: Apple’s documentation
AVAssetExportPresetHEVC1920x1080^⚠AVAssetExportSession: Apple’s documentation
AVAssetExportPresetHEVC1920x1080WithAlpha^⚠AVAssetExportSession: Apple’s documentation
AVAssetExportPresetHEVC3840x2160^⚠AVAssetExportSession: Apple’s documentation
AVAssetExportPresetHEVC3840x2160WithAlpha^⚠AVAssetExportSession: Apple’s documentation
AVAssetExportPresetHEVC4320x2160^⚠AVAssetExportSession: Apple’s documentation
AVAssetExportPresetHEVC7680x4320^⚠AVAssetExportSession: Apple’s documentation
AVAssetExportPresetHEVCHighestQuality^⚠AVAssetExportSession: Apple’s documentation
AVAssetExportPresetHEVCHighestQualityWithAlpha^⚠AVAssetExportSession: Apple’s documentation
AVAssetExportPresetHighestQuality^⚠AVAssetExportSession: Apple’s documentation
AVAssetExportPresetLowQuality^⚠AVAssetExportSession: Apple’s documentation
AVAssetExportPresetMVHEVC960x960^⚠AVAssetExportSession: Apple’s documentation
AVAssetExportPresetMVHEVC1440x1440^⚠AVAssetExportSession: Apple’s documentation
AVAssetExportPresetMVHEVC4320x4320^⚠AVAssetExportSession: Apple’s documentation
AVAssetExportPresetMVHEVC7680x7680^⚠AVAssetExportSession: Apple’s documentation
AVAssetExportPresetMediumQuality^⚠AVAssetExportSession: Apple’s documentation
AVAssetExportPresetPassthrough^⚠AVAssetExportSession: Apple’s documentation
AVAssetImageGeneratorApertureModeCleanAperture^⚠AVAssetImageGenerator: Both pixel aspect ratio and clean aperture will be applied.
AVAssetImageGeneratorApertureModeEncodedPixels^⚠AVAssetImageGenerator: Neither pixel aspect ratio nor clean aperture will be applied.
AVAssetImageGeneratorApertureModeProductionAperture^⚠AVAssetImageGenerator: Only pixel aspect ratio will be applied.
AVAssetImageGeneratorDynamicRangePolicyForceSDR^⚠AVAssetImageGenerator: Apple’s documentation
AVAssetImageGeneratorDynamicRangePolicyMatchSource^⚠AVAssetImageGenerator: Apple’s documentation
AVAssetMediaSelectionGroupsDidChangeNotification^⚠AVAsset: Posted when the collection of media selection groups provided by an AVAsset changes and when any of the contents of its media selection groups change, but only for changes that occur after the status of the value of “ availableMediaCharacteristicsWithMediaSelectionOptions“ has reached AVKeyValueStatusLoaded.
AVAssetPlaybackConfigurationOptionAppleImmersiveVideo^⚠AVAssetPlaybackAssistant: Indicates whether the asset is Apple Immersive Video.
AVAssetPlaybackConfigurationOptionNonRectilinearProjection^⚠AVAssetPlaybackAssistant: Indicates whether the asset calls for the use of a non-rectilinear projection for rendering video.
AVAssetPlaybackConfigurationOptionSpatialVideo^⚠AVAssetPlaybackAssistant: Indicates whether or not the asset can be rendered as spatial video.
AVAssetPlaybackConfigurationOptionStereoMultiviewVideo^⚠AVAssetPlaybackAssistant: Indicates whether or not the asset can rendered as stereo video and is also in a multiview compression format.
AVAssetPlaybackConfigurationOptionStereoVideo^⚠AVAssetPlaybackAssistant: Indicates whether or not the asset can be rendered as stereo video.
AVAssetResourceLoadingRequestStreamingContentKeyRequestRequiresPersistentKey^⚠DeprecatedAVAssetResourceLoader: Specifies whether the content key request should require a persistable key to be returned from the key vendor. Value should be a NSNumber created with +[NSNumber numberWithBool:].
AVAssetTrackSegmentsDidChangeNotification^⚠AVAssetTrack: Posted when the array of segments of an AVFragmentedAssetTrack changes while the associated instance of AVFragmentedAsset is being minded by an AVFragmentedAssetMinder, but only for changes that occur after the status of the value of “ segments“ has reached AVKeyValueStatusLoaded.
AVAssetTrackTimeRangeDidChangeNotification^⚠AVAssetTrack: Posted when the timeRange of an AVFragmentedAssetTrack changes while the associated instance of AVFragmentedAsset is being minded by an AVFragmentedAssetMinder, but only for changes that occur after the status of the value of “ timeRange“ has reached AVKeyValueStatusLoaded.
AVAssetTrackTrackAssociationsDidChangeNotification^⚠AVAssetTrack: Posted when the collection of track associations of an AVAssetTrack changes, but only for changes that occur after the status of the value of “ availableTrackAssociationTypes“ has reached AVKeyValueStatusLoaded.
AVAssetWasDefragmentedNotification^⚠AVAsset: Posted when the asset on disk is defragmented while an AVFragmentedAsset is being minded by an AVFragmentedAssetMinder, but only if the defragmentation occurs after the status of the value of “ canContainFragments“ has reached AVKeyValueStatusLoaded.
AVAssetWriterInputMediaDataLocationBeforeMainMediaDataNotInterleaved^⚠AVAssetWriterInput: Indicates that the media data should be laid out before all the media data with AVAssetWriterInputMediaDataLocationInterleavedWithMainMediaData and not be interleaved.
AVAssetWriterInputMediaDataLocationInterleavedWithMainMediaData^⚠AVAssetWriterInput: Indicates that the media data should be interleaved with all other media data with this constant.
AVAssetWriterInputMediaDataLocationSparselyInterleavedWithMainMediaData^⚠AVAssetWriterInput: Indicates that there may be large segments of time without any media data from this track. When mediaDataLocation is set to this value, AVAssetWriter will interleave the media data, but will not wait for media data from this track to achieve tight interleaving with other tracks.
AVAudioTimePitchAlgorithmLowQualityZeroLatency^⚠DeprecatedAVAudioProcessingSettings: Values for time pitch algorithm
AVAudioTimePitchAlgorithmSpectral^⚠AVAudioProcessingSettings: Apple’s documentation
AVAudioTimePitchAlgorithmTimeDomain^⚠AVAudioProcessingSettings: Apple’s documentation
AVAudioTimePitchAlgorithmVarispeed^⚠AVAudioProcessingSettings: Apple’s documentation
AVCaptionConversionAdjustmentTypeTimeRange^⚠AVCaptionConversionValidator: Indicates a timing adjustment.
AVCaptionConversionWarningTypeExcessMediaData^⚠AVCaptionConversionValidator: Indicates that one or more captions in the validator’s captions array exceed the capacity for media data of the media type and subtype specified by the conversion settings.
AVCaptionMediaSubTypeKey^⚠AVCaptionSettings: Indicates the output media subtype of a caption conversion operation. For example, [NSNumber numberWithInt:kCMClosedCaptionFormatType_CEA608].
AVCaptionMediaTypeKey^⚠AVCaptionSettings: Indicates the output media type of a caption conversion operation. For example, AVMediaTypeClosedCaption.
AVCaptionTimeCodeFrameDurationKey^⚠AVCaptionSettings: Frame duration used for the time code.
AVCaptionUseDropFrameTimeCodeKey^⚠AVCaptionSettings: Indicates whether to use drop frame time code.
AVCaptureAspectRatio1x1^⚠AVCaptureDevice: An aspect ratio of 1x1.
AVCaptureAspectRatio3x4^⚠AVCaptureDevice: An aspect ratio of 3x4.
AVCaptureAspectRatio4x3^⚠AVCaptureDevice: An aspect ratio of 4x3.
AVCaptureAspectRatio9x16^⚠AVCaptureDevice: An aspect ratio of 9x16.
AVCaptureAspectRatio16x9^⚠AVCaptureDevice: An aspect ratio of 16x9.
AVCaptureDeviceSubjectAreaDidChangeNotification^⚠AVCaptureDevice: Posted when the instance of AVCaptureDevice has detected a substantial change to the video subject area.
AVCaptureDeviceTypeBuiltInDualCamera^⚠AVCaptureDevice: A device that consists of two fixed focal length cameras, one wide and one telephoto. Note that devices of this type may only be discovered using an AVCaptureDeviceDiscoverySession or -[AVCaptureDevice defaultDeviceWithDeviceType:mediaType:position:].
AVCaptureDeviceTypeBuiltInDualWideCamera^⚠AVCaptureDevice: A device that consists of two fixed focal length cameras, one ultra wide and one wide angle. Note that devices of this type may only be discovered using an AVCaptureDeviceDiscoverySession or -[AVCaptureDevice defaultDeviceWithDeviceType:mediaType:position:].
AVCaptureDeviceTypeBuiltInDuoCamera^⚠DeprecatedAVCaptureDevice: A deprecated synonym for AVCaptureDeviceTypeBuiltInDualCamera. Please use AVCaptureDeviceTypeBuiltInDualCamera instead.
AVCaptureDeviceTypeBuiltInLiDARDepthCamera^⚠AVCaptureDevice: A device that consists of two cameras, one YUV and one LiDAR. The LiDAR camera provides high quality, high accuracy depth information by measuring the round trip of an artificial light signal emitted by a laser. The depth is synchronized and perspective corrected to frames produced by the paired YUV camera. While the resolution of the depth data and YUV frames may differ, their field of view and aspect ratio always match. Note that devices of this type may only be discovered using an AVCaptureDeviceDiscoverySession or -[AVCaptureDevice defaultDeviceWithDeviceType:mediaType:position:].
AVCaptureDeviceTypeBuiltInMicrophone^⚠DeprecatedAVCaptureDevice: A deprecated synonym for AVCaptureDeviceTypeMicrophone. Please use AVCaptureDeviceTypeMicrophone instead.
AVCaptureDeviceTypeBuiltInTelephotoCamera^⚠AVCaptureDevice: A built-in camera device with a longer focal length than a wide angle camera. Note that devices of this type may only be discovered using an AVCaptureDeviceDiscoverySession.
AVCaptureDeviceTypeBuiltInTripleCamera^⚠AVCaptureDevice: A device that consists of three fixed focal length cameras, one ultra wide, one wide angle, and one telephoto. Note that devices of this type may only be discovered using an AVCaptureDeviceDiscoverySession or -[AVCaptureDevice defaultDeviceWithDeviceType:mediaType:position:].
AVCaptureDeviceTypeBuiltInTrueDepthCamera^⚠AVCaptureDevice: A device that consists of two cameras, one YUV and one Infrared. The infrared camera provides high quality depth information that is synchronized and perspective corrected to frames produced by the YUV camera. While the resolution of the depth data and YUV frames may differ, their field of view and aspect ratio always match. Note that devices of this type may only be discovered using an AVCaptureDeviceDiscoverySession or -[AVCaptureDevice defaultDeviceWithDeviceType:mediaType:position:].
AVCaptureDeviceTypeBuiltInUltraWideCamera^⚠AVCaptureDevice: A built-in camera device with a shorter focal length than a wide angle camera. Note that devices of this type may only be discovered using an AVCaptureDeviceDiscoverySession.
AVCaptureDeviceTypeBuiltInWideAngleCamera^⚠AVCaptureDevice: A built-in wide angle camera device. These devices are suitable for general purpose use.
AVCaptureDeviceTypeContinuityCamera^⚠AVCaptureDevice: A continuity camera device. These devices are suitable for general purpose use. Note that devices of this type may only be discovered using an AVCaptureDeviceDiscoverySession or -[AVCaptureDevice defaultDeviceWithDeviceType:mediaType:position:].
AVCaptureDeviceTypeDeskViewCamera^⚠AVCaptureDevice: A distortion corrected cut out from an ultra wide camera, made to approximate an overhead camera pointing at a desk. Supports multicam operation.
AVCaptureDeviceTypeExternal^⚠AVCaptureDevice: An external device type. On iPad, external devices are those that conform to the UVC (USB Video Class) specification.
AVCaptureDeviceTypeExternalUnknown^⚠DeprecatedAVCaptureDevice: A deprecated synonym for AVCaptureDeviceTypeExternal. Please use AVCaptureDeviceTypeExternal instead.
AVCaptureDeviceTypeMicrophone^⚠AVCaptureDevice: A microphone. On iOS and tvOS, only one AVCaptureDevice of type AVCaptureDeviceTypeMicrophone is exposed to the system. The audio routing subsystem decides which physical microphone to use, be it a built in microphone, a wired headset, an external microphone, etc. The microphone device’s localizedName will change as the audio subsystem switches to a different physical device.
AVCaptureDeviceWasConnectedNotification^⚠AVCaptureDevice: Posted when a device becomes available on the system.
AVCaptureDeviceWasDisconnectedNotification^⚠AVCaptureDevice: Posted when a device becomes unavailable on the system.
AVCaptureExposureDurationCurrent^⚠AVCaptureDevice and objc2-core-media: A special value that may be passed as the duration parameter of setExposureModeCustomWithDuration:ISO:completionHandler: to indicate that the caller does not wish to specify a value for the exposureDuration property, and that it should instead be set to its current value. Note that the device may be adjusting exposureDuration at the time of the call, in which case the value to which exposureDuration is set may differ from the value obtained by querying the exposureDuration property.
AVCaptureExposureTargetBiasCurrent^⚠AVCaptureDevice: A special value that may be passed as the bias parameter of setExposureTargetBias:completionHandler: to indicate that the caller does not wish to specify a value for the exposureTargetBias property, and that it should instead be set to its current value.
AVCaptureISOCurrent^⚠AVCaptureDevice: A special value that may be passed as the ISO parameter of setExposureModeCustomWithDuration:ISO:completionHandler: to indicate that the caller does not wish to specify a value for the ISO property, and that it should instead be set to its current value. Note that the device may be adjusting ISO at the time of the call, in which case the value to which ISO is set may differ from the value obtained by querying the ISO property.
AVCaptureInputPortFormatDescriptionDidChangeNotification^⚠AVCaptureInput: This notification is posted when the value of an AVCaptureInputPort instance’s formatDescription property changes.
AVCaptureLensPositionCurrent^⚠AVCaptureDevice: A special value that may be passed as the lensPosition parameter of setFocusModeLockedWithLensPosition:completionHandler: to indicate that the caller does not wish to specify a value for the lensPosition property, and that it should instead be set to its current value. Note that the device may be adjusting lensPosition at the time of the call, in which case the value at which lensPosition is locked may differ from the value obtained by querying the lensPosition property.
AVCaptureMaxAvailableTorchLevel^⚠AVCaptureDevice: A special value that may be passed to -setTorchModeWithLevel:error: to set the torch to the maximum level currently available. Under thermal duress, the maximum available torch level may be less than 1.0.
AVCaptureReactionTypeBalloons^⚠AVCaptureReactions: Indicates a reaction which features balloons rising through the scene.
AVCaptureReactionTypeConfetti^⚠AVCaptureReactions: Indicates a reaction which features festive spots of color falling through the scene.
AVCaptureReactionTypeFireworks^⚠AVCaptureReactions: Indicates a reaction which features fireworks bursting in the background.
AVCaptureReactionTypeHeart^⚠AVCaptureReactions: Indicates a reaction which features one or more heart symbols.
AVCaptureReactionTypeLasers^⚠AVCaptureReactions: Indicates a reaction which features a bright laser display projecting into the scene.
AVCaptureReactionTypeRain^⚠AVCaptureReactions: Indicates a reaction which features a dark and stormy night.
AVCaptureReactionTypeThumbsDown^⚠AVCaptureReactions: Indicates a reaction which features a thumbs-down symbol.
AVCaptureReactionTypeThumbsUp^⚠AVCaptureReactions: Indicates a reaction which features a thumbs-up symbol.
AVCaptureSceneMonitoringStatusNotEnoughLight^⚠AVCaptureDevice: The light level of the current scene is insufficient for the current set of features to function optimally.
AVCaptureSessionDidStartRunningNotification^⚠AVCaptureSession: Posted when an instance of AVCaptureSession successfully starts running.
AVCaptureSessionDidStopRunningNotification^⚠AVCaptureSession: Posted when an instance of AVCaptureSession stops running.
AVCaptureSessionErrorKey^⚠AVCaptureSession: The key used to provide an NSError describing the failure condition in an AVCaptureSessionRuntimeErrorNotification.
AVCaptureSessionInterruptionEndedNotification^⚠AVCaptureSession: Posted when an instance of AVCaptureSession ceases to be interrupted.
AVCaptureSessionInterruptionReasonKey^⚠AVCaptureSession: The key used to provide an NSNumber describing the interruption reason in an AVCaptureSessionWasInterruptedNotification.
AVCaptureSessionInterruptionSystemPressureStateKey^⚠AVCaptureSession: The key used to provide an AVCaptureSystemPressureState indicating the system pressure level and contributing factors that caused the interruption.
AVCaptureSessionPreset320x240^⚠AVCaptureSessionPreset: An AVCaptureSession preset suitable for 320x240 video output.
AVCaptureSessionPreset352x288^⚠AVCaptureSessionPreset: An AVCaptureSession preset suitable for 352x288 video output.
AVCaptureSessionPreset640x480^⚠AVCaptureSessionPreset: An AVCaptureSession preset suitable for 640x480 video output.
AVCaptureSessionPreset960x540^⚠AVCaptureSessionPreset: An AVCaptureSession preset suitable for 960x540 video output.
AVCaptureSessionPreset1280x720^⚠AVCaptureSessionPreset: An AVCaptureSession preset suitable for 1280x720 video output.
AVCaptureSessionPreset1920x1080^⚠AVCaptureSessionPreset: An AVCaptureSession preset suitable for 1920x1080 video output.
AVCaptureSessionPreset3840x2160^⚠AVCaptureSessionPreset: An AVCaptureSession preset suitable for 3840x2160 (UHD 4K) video output.
AVCaptureSessionPresetHigh^⚠AVCaptureSessionPreset: An AVCaptureSession preset suitable for high quality video and audio output.
AVCaptureSessionPresetInputPriority^⚠AVCaptureSessionPreset: An AVCaptureSession preset indicating that the formats of the session’s inputs are being given priority.
AVCaptureSessionPresetLow^⚠AVCaptureSessionPreset: An AVCaptureSession preset suitable for low quality output.
AVCaptureSessionPresetMedium^⚠AVCaptureSessionPreset: An AVCaptureSession preset suitable for medium quality output.
AVCaptureSessionPresetPhoto^⚠AVCaptureSessionPreset: An AVCaptureSession preset suitable for high resolution photo quality output.
AVCaptureSessionPresetiFrame960x540^⚠AVCaptureSessionPreset: An AVCaptureSession preset producing 960x540 Apple iFrame video and audio content.
AVCaptureSessionPresetiFrame1280x720^⚠AVCaptureSessionPreset: An AVCaptureSession preset producing 1280x720 Apple iFrame video and audio content.
AVCaptureSessionRuntimeErrorNotification^⚠AVCaptureSession: Posted when an unexpected error occurs while an AVCaptureSession instance is running.
AVCaptureSessionWasInterruptedNotification^⚠AVCaptureSession: Posted when an instance of AVCaptureSession becomes interrupted.
AVCaptureSystemPressureLevelCritical^⚠AVCaptureSystemPressure: System pressure is critically elevated. Capture quality and performance are significantly impacted. Frame rate throttling is highly advised.
AVCaptureSystemPressureLevelFair^⚠AVCaptureSystemPressure: System pressure is slightly elevated.
AVCaptureSystemPressureLevelNominal^⚠AVCaptureSystemPressure: System pressure level is normal (not pressured).
AVCaptureSystemPressureLevelSerious^⚠AVCaptureSystemPressure: System pressure is highly elevated. Capture performance may be impacted. Frame rate throttling is advised.
AVCaptureSystemPressureLevelShutdown^⚠AVCaptureSystemPressure: System pressure is beyond critical. Capture must immediately stop.
AVCaptureWhiteBalanceGainsCurrent^⚠AVCaptureDevice: A special value that may be passed as a parameter of setWhiteBalanceModeLockedWithDeviceWhiteBalanceGains:completionHandler: to indicate that the caller does not wish to specify a value for deviceWhiteBalanceGains, and that gains should instead be locked at their value at the moment that white balance is locked.
AVCaptureWhiteBalanceTemperatureAndTintValuesCloudy^⚠AVCaptureDevice: Temperature and tint values ideal for scenes illuminated with natural cloudy daylight.
AVCaptureWhiteBalanceTemperatureAndTintValuesDaylight^⚠AVCaptureDevice: Temperature and tint values ideal for scenes illuminated with natural daylight.
AVCaptureWhiteBalanceTemperatureAndTintValuesFluorescent^⚠AVCaptureDevice: Temperature and tint values ideal for scenes illuminated with a fluorescent light source.
AVCaptureWhiteBalanceTemperatureAndTintValuesShadow^⚠AVCaptureDevice: Temperature and tint values ideal for scenes illuminated with daylight but in heavy shade.
AVCaptureWhiteBalanceTemperatureAndTintValuesTungsten^⚠AVCaptureDevice: Temperature and tint values ideal for scenes illuminated with a tungsten light source.
AVContentKeyRequestProtocolVersionsKey^⚠AVContentKeySession: Specifies the versions of the content protection protocol supported by the application as an NSArray of one or more NSNumber objects.
AVContentKeyRequestRandomDeviceIdentifierSeedKey^⚠AVContentKeySession: Value is an NSData containing a 16-byte seed to randomize the user’s deviceID contained in the SPC blob during FairPlay key exchange
AVContentKeyRequestRequiresValidationDataInSecureTokenKey^⚠AVContentKeySession: Request secure token to have extended validation data. The value for the key should be previously created offline key using -[AVContentKeyRequest persistableContentKeyFromKeyVendorResponse:options:error:].
AVContentKeyRequestRetryReasonReceivedObsoleteContentKey^⚠AVContentKeySession: Indicates that the content key request should be retried because an obsolete key response was set on the previous content key request.
AVContentKeyRequestRetryReasonReceivedResponseWithExpiredLease^⚠AVContentKeySession: Indicates that the content key request should be retried because a key response with expired lease was set on the previous content key request.
AVContentKeyRequestRetryReasonTimedOut^⚠AVContentKeySession: Indicates that the content key request should be retried because the key response was not set soon enough either due the initial request/response was taking too long, or a lease was expiring in the meantime.
AVContentKeyRequestShouldRandomizeDeviceIdentifierKey^⚠AVContentKeySession: Value is an Boolean indicating whether the user’s deviceID contained in the SPC blob during FairPlay key exchange should be randomized using a system generated seed
AVContentKeySessionServerPlaybackContextOptionProtocolVersions^⚠AVContentKeySession: Specifies the versions of the content protection protocol supported by the application; as an NSArray of one or more NSNumber objects. If this option is not set, an appropriate protocol version will be selected based on sideband information such as an associated HLS playlist. If such information is not available, a protocol version of 1 is assumed
AVContentKeySessionServerPlaybackContextOptionServerChallenge^⚠AVContentKeySession: Specifies a nonce as a 8-byte NSData object to be included in the secure server playback context (SPC) in order to prevent replay attacks. If not specified default server challenge of 0 is assumed.
AVContentKeySystemAuthorizationToken^⚠AVContentKeySession: Used to specify a token that could be used to authorize playback of associated content key recipients.
AVContentKeySystemClearKey^⚠AVContentKeySession: Used to specify clear key as the method of key delivery.
AVContentKeySystemFairPlayStreaming^⚠AVContentKeySession: Used to specify FairPlay Streaming (FPS) as the method of key delivery.
AVCoordinatedPlaybackSuspensionReasonAudioSessionInterrupted^⚠AVPlaybackCoordinator: The participant’s audio session was interrupted.
AVCoordinatedPlaybackSuspensionReasonCoordinatedPlaybackNotPossible^⚠AVPlaybackCoordinator: The participant cannot participate in coordinated playback.
AVCoordinatedPlaybackSuspensionReasonPlayingInterstitial^⚠AVPlaybackCoordinator: The participant is presented with interstitial content instead of the main player.
AVCoordinatedPlaybackSuspensionReasonStallRecovery^⚠AVPlaybackCoordinator: The player is buffering data after a stall.
AVCoordinatedPlaybackSuspensionReasonUserActionRequired^⚠AVPlaybackCoordinator: The participant’s playback object is in a state that requires manual intervention by the user to resume playback.
AVCoordinatedPlaybackSuspensionReasonUserIsChangingCurrentTime^⚠AVPlaybackCoordinator: The participant is actively changing current time.
AVCoreAnimationBeginTimeAtZero^⚠AVAnimation and objc2-core-foundation: Use this constant to set the CoreAnimation’s animation beginTime property to be time 0. The constant is a small, non-zero, positive value which avoids CoreAnimation from replacing 0.0 with CACurrentMediaTime().
AVErrorDeviceKey^⚠AVError: Apple’s documentation
AVErrorDiscontinuityFlagsKey^⚠AVError: Apple’s documentation
AVErrorFileSizeKey^⚠AVError: Apple’s documentation
AVErrorFileTypeKey^⚠AVError: Apple’s documentation
AVErrorMediaSubTypeKey^⚠AVError: Apple’s documentation
AVErrorMediaTypeKey^⚠AVError: Apple’s documentation
AVErrorPIDKey^⚠AVError: Apple’s documentation
AVErrorPersistentTrackIDKey^⚠AVError: Apple’s documentation
AVErrorPresentationTimeStampKey^⚠AVError: Apple’s documentation
AVErrorRecordingSuccessfullyFinishedKey^⚠AVError: Apple’s documentation
AVErrorTimeKey^⚠AVError: Apple’s documentation
AVFileType3GPP^⚠AVMediaFormat: A UTI for the 3GPP file format.
AVFileType3GPP2^⚠AVMediaFormat: A UTI for the 3GPP file format.
AVFileTypeAC3^⚠AVMediaFormat: A UTI for the AC-3 audio file format.
AVFileTypeAHAP^⚠AVMediaFormat: A UTI for the Apple Haptics Audio Pattern file format.
AVFileTypeAIFC^⚠AVMediaFormat: A UTI for the AIFC audio file format.
AVFileTypeAIFF^⚠AVMediaFormat: A UTI for the AIFF audio file format.
AVFileTypeAMR^⚠AVMediaFormat: A UTI for the adaptive multi-rate audio file format.
AVFileTypeAVCI^⚠AVMediaFormat: A UTI for the high efficiency image file format containing H.264 compressed images.
AVFileTypeAppleM4A^⚠AVMediaFormat: The value of this UTI is “ com.apple.m4a-audio“. Files are identified with the .m4a extension.
AVFileTypeAppleM4V^⚠AVMediaFormat: The value of this UTI is “ com.apple.m4v-video“. Files are identified with the .m4v extension.
AVFileTypeAppleiTT^⚠AVMediaFormat: A UTI for the Apple iTT caption file format
AVFileTypeCoreAudioFormat^⚠AVMediaFormat: A UTI for the CoreAudio file format.
AVFileTypeDICOM^⚠AVMediaFormat: A UTI for the Digital Imaging and Communications in Medicine (DICOM) file format.
AVFileTypeDNG^⚠AVMediaFormat: A UTI for the Adobe digital negative file format.
AVFileTypeEnhancedAC3^⚠AVMediaFormat: A UTI for the enhanced AC-3 audio file format.
AVFileTypeHEIC^⚠AVMediaFormat: A UTI for the high efficiency image file format containing HEVC compressed images.
AVFileTypeHEIF^⚠AVMediaFormat: A UTI for the high efficiency image file format containing images compressed with any codec.
AVFileTypeJPEG^⚠AVMediaFormat: A UTI for the JPEG (JFIF) format.
AVFileTypeMPEG4^⚠AVMediaFormat: A UTI for the MPEG-4 file format.
AVFileTypeMPEGLayer3^⚠AVMediaFormat: A UTI for the MPEG layer 3 audio file format.
AVFileTypeProfileMPEG4AppleHLS^⚠AVMediaFormat: Apple HTTP Live Streaming profile
AVFileTypeProfileMPEG4CMAFCompliant^⚠AVMediaFormat: CMAF compliant profile
AVFileTypeQuickTimeMovie^⚠AVMediaFormat: A UTI for the QuickTime movie file format.
AVFileTypeSCC^⚠AVMediaFormat: A UTI for the Scenarist closed caption file format
AVFileTypeSunAU^⚠AVMediaFormat: A UTI for the Sun/NeXT audio file format.
AVFileTypeTIFF^⚠AVMediaFormat: A UTI for the tagged image file format.
AVFileTypeWAVE^⚠AVMediaFormat: A UTI for the WAVE audio file format.
AVFoundationErrorDomain^⚠AVError: Apple’s documentation
AVFragmentedMovieContainsMovieFragmentsDidChangeNotification^⚠AVMovie: Posted after the value of “ containsMovieFragments“ has already been loaded and the AVFragmentedMovie is added to an AVFragmentedMovieMinder, either when 1) movie fragments are detected in the movie file on disk after it had previously contained none or when 2) no movie fragments are detected in the movie file on disk after it had previously contained one or more.
AVFragmentedMovieDurationDidChangeNotification^⚠AVMovie: Posted when the duration of an AVFragmentedMovie changes while it’s being minded by an AVFragmentedMovieMinder, but only for changes that occur after the status of the value of “ duration“ has reached AVKeyValueStatusLoaded.
AVFragmentedMovieTrackSegmentsDidChangeNotification^⚠AVMovieTrack: Posted when the array of segments of an AVFragmentedMovieTrack changes while the associated instance of AVFragmentedMovie is being minded by an AVFragmentedMovieMinder, but only for changes that occur after the status of the value of “ segments“ has reached AVKeyValueStatusLoaded.
AVFragmentedMovieTrackTimeRangeDidChangeNotification^⚠AVMovieTrack: Posted when the timeRange of an AVFragmentedMovieTrack changes while the associated instance of AVFragmentedMovie is being minded by an AVFragmentedMovieMinder, but only for changes that occur after the status of the value of “ timeRange“ has reached AVKeyValueStatusLoaded.
AVFragmentedMovieTrackTotalSampleDataLengthDidChangeNotification^⚠DeprecatedAVMovieTrack: This notification name has been deprecated. Use either AVFragmentedMovieTrackTimeRangeDidChangeNotification or AVFragmentedMovieTrackSegmentsDidChangeNotification instead; in either case, you can assume that timing changes to fragmented tracks result in changes to the total length of the sample data used by the track.
AVFragmentedMovieWasDefragmentedNotification^⚠AVMovie: Posted when the movie file on disk is defragmented while an AVFragmentedMovie is being minded by an AVFragmentedMovieMinder, but only if the defragmentation occurs after the status of the value of “ canContainMovieFragments“ has reached AVKeyValueStatusLoaded.
AVLayerVideoGravityResize^⚠AVAnimation: Stretch to fill layer bounds.
AVLayerVideoGravityResizeAspect^⚠AVAnimation: Preserve aspect ratio; fit within layer bounds.
AVLayerVideoGravityResizeAspectFill^⚠AVAnimation: Preserve aspect ratio; fill layer bounds.
AVMediaCharacteristicAudible^⚠AVMediaFormat: A media characteristic that indicates that a track or media selection option includes audible content.
AVMediaCharacteristicCarriesVideoStereoMetadata^⚠AVMediaFormat: A media characteristic that indicates that the stereoscopic video track carries additional information related to the stereoscopic video.
AVMediaCharacteristicContainsAlphaChannel^⚠AVMediaFormat: A media characteristic that indicates that a track contains an alpha channel.
AVMediaCharacteristicContainsHDRVideo^⚠AVMediaFormat: A media characteristic that indicates that a track contains HDR video.
AVMediaCharacteristicContainsOnlyForcedSubtitles^⚠AVMediaFormat: A media characteristic that indicates that a track or media selection option presents only forced subtitles.
AVMediaCharacteristicContainsStereoMultiviewVideo^⚠AVMediaFormat: A media characteristic that indicates that a track contains stereoscopic video captured in a multiview compression format.
AVMediaCharacteristicDescribesMusicAndSoundForAccessibility^⚠AVMediaFormat: A media characteristic that indicates that a track or media selection option includes legible content in the language of its specified locale that:
AVMediaCharacteristicDescribesVideoForAccessibility^⚠AVMediaFormat: A media characteristic that indicates that a track or media selection option provides descriptions of the visual portion of the presentation that are sufficient to comprehend essential information that it depicts, such as action and setting.
AVMediaCharacteristicDubbedTranslation^⚠AVMediaFormat: A media characteristic that indicates that a track or media selection option contains a language or dialect translation of originally or previously produced content, created by substituting most or all of the dialog in a previous mix of audio content with dialog spoken in its designated language.
AVMediaCharacteristicEasyToRead^⚠AVMediaFormat: A media characteristic that indicates that a track or media selection option provides legible content in the language of its specified locale that has been edited for ease of reading.
AVMediaCharacteristicEnhancesSpeechIntelligibility^⚠AVMediaFormat: A media characteristic that indicates that a track or media selection option includes audio that has been prepared or otherwise processed to heighten the intelligibility of speech.
AVMediaCharacteristicFrameBased^⚠AVMediaFormat: A media characteristic that indicates that a track or media selection option includes content that’s frame-based.
AVMediaCharacteristicIndicatesHorizontalFieldOfView^⚠AVMediaFormat: A media characteristic that indicates the video track carries information related to the horizontal field of view.
AVMediaCharacteristicIndicatesNonRectilinearProjection^⚠AVMediaFormat: A media characteristic that indicates the video track carries information related to how it should be projected for display.
AVMediaCharacteristicIsAuxiliaryContent^⚠AVMediaFormat: A media characteristic that indicates that a track or media selection option includes content that’s marked by the content author as auxiliary to the presentation of the asset.
AVMediaCharacteristicIsMainProgramContent^⚠AVMediaFormat: A media characteristic that indicates that a track or media selection option includes content that’s marked by the content author as intrinsic to the presentation of the asset.
AVMediaCharacteristicIsOriginalContent^⚠AVMediaFormat: A media characteristic that indicates that a track or media selection option includes content that’s marked by the content author as original to the principal production of the media, as opposed to supplementary or derivative content created by means of language translation or by other means.
AVMediaCharacteristicLanguageTranslation^⚠AVMediaFormat: A media characteristic that indicates that a track or media selection option contains a language or dialect translation of originally or previously produced content, intended to be used as a substitute for that content by users who prefer its designated language.
AVMediaCharacteristicLegible^⚠AVMediaFormat: A media characteristic that indicates that a track or media selection option includes legible content.
AVMediaCharacteristicMachineGenerated^⚠AVMediaFormat: A media characteristic that indicates that a track was generated in an automated fashion by a machine.
AVMediaCharacteristicTactileMinimal^⚠AVMediaFormat: A media characteristic that indicates that a track or media selection option includes haptic content that’s marked by the content author as providing minimal tactile stimulation.
AVMediaCharacteristicTranscribesSpokenDialogForAccessibility^⚠AVMediaFormat: A media characteristic that indicates that a track or media selection option includes legible content in the language of its specified locale that:
AVMediaCharacteristicUsesWideGamutColorSpace^⚠AVMediaFormat: A media characteristic that indicates that a track uses a wide gamut color space and therefore may make use of colors that cannot be accurately represented otherwise.
AVMediaCharacteristicVisual^⚠AVMediaFormat: A media characteristic that indicates that a track or media selection option includes visual content.
AVMediaCharacteristicVoiceOverTranslation^⚠AVMediaFormat: A media characteristic that indicates that a track or media selection option contains a language translation of originally or previously produced content, created by adding, in its designated language, a verbal interpretation of dialog and translations of other important information to a new mix of the audio content.
AVMediaTypeAudio^⚠AVMediaFormat: Apple’s documentation
AVMediaTypeAuxiliaryPicture^⚠AVMediaFormat: This media type is used only to identify the track type. An Auxiliary Picture track is not intended to be displayed; as such, the track_in_movie flag in TrackHeaderBox of these tracks will be 0. A track with this media type contain video samples the media type of the format description of which is AVMediaTypeVideo.
AVMediaTypeClosedCaption^⚠AVMediaFormat: Apple’s documentation
AVMediaTypeDepthData^⚠AVMediaFormat: Apple’s documentation
AVMediaTypeHaptic^⚠AVMediaFormat: Apple’s documentation
AVMediaTypeMetadata^⚠AVMediaFormat: Apple’s documentation
AVMediaTypeMetadataObject^⚠AVMediaFormat: mediaType of AVCaptureInputPorts that provide AVMetadataObjects.
AVMediaTypeMuxed^⚠AVMediaFormat: Apple’s documentation
AVMediaTypeSubtitle^⚠AVMediaFormat: Apple’s documentation
AVMediaTypeText^⚠AVMediaFormat: Apple’s documentation
AVMediaTypeTimecode^⚠AVMediaFormat: Apple’s documentation
AVMediaTypeVideo^⚠AVMediaFormat: Apple’s documentation
AVMetadata3GPUserDataKeyAlbumAndTrack^⚠AVMetadataFormat: Apple’s documentation
AVMetadata3GPUserDataKeyAuthor^⚠AVMetadataFormat: Apple’s documentation
AVMetadata3GPUserDataKeyCollection^⚠AVMetadataFormat: Apple’s documentation
AVMetadata3GPUserDataKeyCopyright^⚠AVMetadataFormat: Apple’s documentation
AVMetadata3GPUserDataKeyDescription^⚠AVMetadataFormat: Apple’s documentation
AVMetadata3GPUserDataKeyGenre^⚠AVMetadataFormat: Apple’s documentation
AVMetadata3GPUserDataKeyKeywordList^⚠AVMetadataFormat: Apple’s documentation
AVMetadata3GPUserDataKeyLocation^⚠AVMetadataFormat: Apple’s documentation
AVMetadata3GPUserDataKeyMediaClassification^⚠AVMetadataFormat: Apple’s documentation
AVMetadata3GPUserDataKeyMediaRating^⚠AVMetadataFormat: Apple’s documentation
AVMetadata3GPUserDataKeyPerformer^⚠AVMetadataFormat: Apple’s documentation
AVMetadata3GPUserDataKeyRecordingYear^⚠AVMetadataFormat: Apple’s documentation
AVMetadata3GPUserDataKeyThumbnail^⚠AVMetadataFormat: Apple’s documentation
AVMetadata3GPUserDataKeyTitle^⚠AVMetadataFormat: Apple’s documentation
AVMetadata3GPUserDataKeyUserRating^⚠AVMetadataFormat: Apple’s documentation
AVMetadataCommonIdentifierAccessibilityDescription^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataCommonIdentifierAlbumName^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataCommonIdentifierArtist^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataCommonIdentifierArtwork^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataCommonIdentifierAssetIdentifier^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataCommonIdentifierAuthor^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataCommonIdentifierContributor^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataCommonIdentifierCopyrights^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataCommonIdentifierCreationDate^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataCommonIdentifierCreator^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataCommonIdentifierDescription^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataCommonIdentifierFormat^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataCommonIdentifierLanguage^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataCommonIdentifierLastModifiedDate^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataCommonIdentifierLocation^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataCommonIdentifierMake^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataCommonIdentifierModel^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataCommonIdentifierPublisher^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataCommonIdentifierRelation^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataCommonIdentifierSoftware^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataCommonIdentifierSource^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataCommonIdentifierSubject^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataCommonIdentifierTitle^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataCommonIdentifierType^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataCommonKeyAccessibilityDescription^⚠AVMetadataFormat: Apple’s documentation
AVMetadataCommonKeyAlbumName^⚠AVMetadataFormat: Apple’s documentation
AVMetadataCommonKeyArtist^⚠AVMetadataFormat: Apple’s documentation
AVMetadataCommonKeyArtwork^⚠AVMetadataFormat: Apple’s documentation
AVMetadataCommonKeyAuthor^⚠AVMetadataFormat: Apple’s documentation
AVMetadataCommonKeyContributor^⚠AVMetadataFormat: Apple’s documentation
AVMetadataCommonKeyCopyrights^⚠AVMetadataFormat: Apple’s documentation
AVMetadataCommonKeyCreationDate^⚠AVMetadataFormat: Apple’s documentation
AVMetadataCommonKeyCreator^⚠AVMetadataFormat: Apple’s documentation
AVMetadataCommonKeyDescription^⚠AVMetadataFormat: Apple’s documentation
AVMetadataCommonKeyFormat^⚠AVMetadataFormat: Apple’s documentation
AVMetadataCommonKeyIdentifier^⚠AVMetadataFormat: Apple’s documentation
AVMetadataCommonKeyLanguage^⚠AVMetadataFormat: Apple’s documentation
AVMetadataCommonKeyLastModifiedDate^⚠AVMetadataFormat: Apple’s documentation
AVMetadataCommonKeyLocation^⚠AVMetadataFormat: Apple’s documentation
AVMetadataCommonKeyMake^⚠AVMetadataFormat: Apple’s documentation
AVMetadataCommonKeyModel^⚠AVMetadataFormat: Apple’s documentation
AVMetadataCommonKeyPublisher^⚠AVMetadataFormat: Apple’s documentation
AVMetadataCommonKeyRelation^⚠AVMetadataFormat: Apple’s documentation
AVMetadataCommonKeySoftware^⚠AVMetadataFormat: Apple’s documentation
AVMetadataCommonKeySource^⚠AVMetadataFormat: Apple’s documentation
AVMetadataCommonKeySubject^⚠AVMetadataFormat: Apple’s documentation
AVMetadataCommonKeyTitle^⚠AVMetadataFormat: Apple’s documentation
AVMetadataCommonKeyType^⚠AVMetadataFormat: Apple’s documentation
AVMetadataExtraAttributeBaseURIKey^⚠AVMetadataFormat: When present in an item’s extraAttributes dictionary, identifies the base URI against which other URIs related to the item are to be resolved, e.g. AVMetadataExtraAttributeValueURIKey. Values for this key are of type NSString.
AVMetadataExtraAttributeInfoKey^⚠AVMetadataFormat: More information about the item; specific to the item keySpace & key.
AVMetadataExtraAttributeValueURIKey^⚠AVMetadataFormat: When present in an item’s extraAttributes dictionary, identifies the resource to be used as the item’s value. Values for this key are of type NSString.
AVMetadataFormatHLSMetadata^⚠AVMetadataFormat: HTTP Live Streaming metadata
AVMetadataFormatID3Metadata^⚠AVMetadataFormat: Apple’s documentation
AVMetadataFormatISOUserData^⚠AVMetadataFormat: Apple’s documentation
AVMetadataFormatQuickTimeMetadata^⚠AVMetadataFormat: Apple’s documentation
AVMetadataFormatQuickTimeUserData^⚠AVMetadataFormat: Apple’s documentation
AVMetadataFormatUnknown^⚠AVMetadataFormat: Metadata format for AVMetadataItems of unknown provenance. This can occur when metadata is provided generically by an intermediate interface, such as AudioToolbox’s AudioFile interface.
AVMetadataFormatiTunesMetadata^⚠AVMetadataFormat: Apple’s documentation
AVMetadataID3MetadataKeyAlbumSortOrder^⚠AVMetadataFormat: Apple’s documentation
AVMetadataID3MetadataKeyAlbumTitle^⚠AVMetadataFormat: Apple’s documentation
AVMetadataID3MetadataKeyAttachedPicture^⚠AVMetadataFormat: Apple’s documentation
AVMetadataID3MetadataKeyAudioEncryption^⚠AVMetadataFormat: Apple’s documentation
AVMetadataID3MetadataKeyAudioSeekPointIndex^⚠AVMetadataFormat: Apple’s documentation
AVMetadataID3MetadataKeyBand^⚠AVMetadataFormat: Apple’s documentation
AVMetadataID3MetadataKeyBeatsPerMinute^⚠AVMetadataFormat: Apple’s documentation
AVMetadataID3MetadataKeyComments^⚠AVMetadataFormat: Apple’s documentation
AVMetadataID3MetadataKeyCommercial^⚠AVMetadataFormat: Apple’s documentation
AVMetadataID3MetadataKeyCommercialInformation^⚠AVMetadataFormat: Apple’s documentation
AVMetadataID3MetadataKeyCommerical^⚠DeprecatedAVMetadataFormat: Apple’s documentation
AVMetadataID3MetadataKeyComposer^⚠AVMetadataFormat: Apple’s documentation
AVMetadataID3MetadataKeyConductor^⚠AVMetadataFormat: Apple’s documentation
AVMetadataID3MetadataKeyContentGroupDescription^⚠AVMetadataFormat: Apple’s documentation
AVMetadataID3MetadataKeyContentType^⚠AVMetadataFormat: Apple’s documentation
AVMetadataID3MetadataKeyCopyright^⚠AVMetadataFormat: Apple’s documentation
AVMetadataID3MetadataKeyCopyrightInformation^⚠AVMetadataFormat: Apple’s documentation
AVMetadataID3MetadataKeyDate^⚠AVMetadataFormat: Apple’s documentation
AVMetadataID3MetadataKeyEncodedBy^⚠AVMetadataFormat: Apple’s documentation
AVMetadataID3MetadataKeyEncodedWith^⚠AVMetadataFormat: Apple’s documentation
AVMetadataID3MetadataKeyEncodingTime^⚠AVMetadataFormat: Apple’s documentation
AVMetadataID3MetadataKeyEncryption^⚠AVMetadataFormat: Apple’s documentation
AVMetadataID3MetadataKeyEqualization^⚠AVMetadataFormat: Apple’s documentation
AVMetadataID3MetadataKeyEqualization2^⚠AVMetadataFormat: Apple’s documentation
AVMetadataID3MetadataKeyEventTimingCodes^⚠AVMetadataFormat: Apple’s documentation
AVMetadataID3MetadataKeyFileOwner^⚠AVMetadataFormat: Apple’s documentation
AVMetadataID3MetadataKeyFileType^⚠AVMetadataFormat: Apple’s documentation
AVMetadataID3MetadataKeyGeneralEncapsulatedObject^⚠AVMetadataFormat: Apple’s documentation
AVMetadataID3MetadataKeyGroupIdentifier^⚠AVMetadataFormat: Apple’s documentation
AVMetadataID3MetadataKeyInitialKey^⚠AVMetadataFormat: Apple’s documentation
AVMetadataID3MetadataKeyInternationalStandardRecordingCode^⚠AVMetadataFormat: Apple’s documentation
AVMetadataID3MetadataKeyInternetRadioStationName^⚠AVMetadataFormat: Apple’s documentation
AVMetadataID3MetadataKeyInternetRadioStationOwner^⚠AVMetadataFormat: Apple’s documentation
AVMetadataID3MetadataKeyInvolvedPeopleList_v23^⚠AVMetadataFormat: Apple’s documentation
AVMetadataID3MetadataKeyInvolvedPeopleList_v24^⚠AVMetadataFormat: Apple’s documentation
AVMetadataID3MetadataKeyLanguage^⚠AVMetadataFormat: Apple’s documentation
AVMetadataID3MetadataKeyLeadPerformer^⚠AVMetadataFormat: Apple’s documentation
AVMetadataID3MetadataKeyLength^⚠AVMetadataFormat: Apple’s documentation
AVMetadataID3MetadataKeyLink^⚠AVMetadataFormat: Apple’s documentation
AVMetadataID3MetadataKeyLyricist^⚠AVMetadataFormat: Apple’s documentation
AVMetadataID3MetadataKeyMPEGLocationLookupTable^⚠AVMetadataFormat: Apple’s documentation
AVMetadataID3MetadataKeyMediaType^⚠AVMetadataFormat: Apple’s documentation
AVMetadataID3MetadataKeyModifiedBy^⚠AVMetadataFormat: Apple’s documentation
AVMetadataID3MetadataKeyMood^⚠AVMetadataFormat: Apple’s documentation
AVMetadataID3MetadataKeyMusicCDIdentifier^⚠AVMetadataFormat: Apple’s documentation
AVMetadataID3MetadataKeyMusicianCreditsList^⚠AVMetadataFormat: Apple’s documentation
AVMetadataID3MetadataKeyOfficialArtistWebpage^⚠AVMetadataFormat: Apple’s documentation
AVMetadataID3MetadataKeyOfficialAudioFileWebpage^⚠AVMetadataFormat: Apple’s documentation
AVMetadataID3MetadataKeyOfficialAudioSourceWebpage^⚠AVMetadataFormat: Apple’s documentation
AVMetadataID3MetadataKeyOfficialInternetRadioStationHomepage^⚠AVMetadataFormat: Apple’s documentation
AVMetadataID3MetadataKeyOfficialPublisherWebpage^⚠AVMetadataFormat: Apple’s documentation
AVMetadataID3MetadataKeyOriginalAlbumTitle^⚠AVMetadataFormat: Apple’s documentation
AVMetadataID3MetadataKeyOriginalArtist^⚠AVMetadataFormat: Apple’s documentation
AVMetadataID3MetadataKeyOriginalFilename^⚠AVMetadataFormat: Apple’s documentation
AVMetadataID3MetadataKeyOriginalLyricist^⚠AVMetadataFormat: Apple’s documentation
AVMetadataID3MetadataKeyOriginalReleaseTime^⚠AVMetadataFormat: Apple’s documentation
AVMetadataID3MetadataKeyOriginalReleaseYear^⚠AVMetadataFormat: Apple’s documentation
AVMetadataID3MetadataKeyOwnership^⚠AVMetadataFormat: Apple’s documentation
AVMetadataID3MetadataKeyPartOfASet^⚠AVMetadataFormat: Apple’s documentation
AVMetadataID3MetadataKeyPayment^⚠AVMetadataFormat: Apple’s documentation
AVMetadataID3MetadataKeyPerformerSortOrder^⚠AVMetadataFormat: Apple’s documentation
AVMetadataID3MetadataKeyPlayCounter^⚠AVMetadataFormat: Apple’s documentation
AVMetadataID3MetadataKeyPlaylistDelay^⚠AVMetadataFormat: Apple’s documentation
AVMetadataID3MetadataKeyPopularimeter^⚠AVMetadataFormat: Apple’s documentation
AVMetadataID3MetadataKeyPositionSynchronization^⚠AVMetadataFormat: Apple’s documentation
AVMetadataID3MetadataKeyPrivate^⚠AVMetadataFormat: Apple’s documentation
AVMetadataID3MetadataKeyProducedNotice^⚠AVMetadataFormat: Apple’s documentation
AVMetadataID3MetadataKeyPublisher^⚠AVMetadataFormat: Apple’s documentation
AVMetadataID3MetadataKeyRecommendedBufferSize^⚠AVMetadataFormat: Apple’s documentation
AVMetadataID3MetadataKeyRecordingDates^⚠AVMetadataFormat: Apple’s documentation
AVMetadataID3MetadataKeyRecordingTime^⚠AVMetadataFormat: Apple’s documentation
AVMetadataID3MetadataKeyRelativeVolumeAdjustment^⚠AVMetadataFormat: Apple’s documentation
AVMetadataID3MetadataKeyRelativeVolumeAdjustment2^⚠AVMetadataFormat: Apple’s documentation
AVMetadataID3MetadataKeyReleaseTime^⚠AVMetadataFormat: Apple’s documentation
AVMetadataID3MetadataKeyReverb^⚠AVMetadataFormat: Apple’s documentation
AVMetadataID3MetadataKeySeek^⚠AVMetadataFormat: Apple’s documentation
AVMetadataID3MetadataKeySetSubtitle^⚠AVMetadataFormat: Apple’s documentation
AVMetadataID3MetadataKeySignature^⚠AVMetadataFormat: Apple’s documentation
AVMetadataID3MetadataKeySize^⚠AVMetadataFormat: Apple’s documentation
AVMetadataID3MetadataKeySubTitle^⚠AVMetadataFormat: Apple’s documentation
AVMetadataID3MetadataKeySynchronizedLyric^⚠AVMetadataFormat: Apple’s documentation
AVMetadataID3MetadataKeySynchronizedTempoCodes^⚠AVMetadataFormat: Apple’s documentation
AVMetadataID3MetadataKeyTaggingTime^⚠AVMetadataFormat: Apple’s documentation
AVMetadataID3MetadataKeyTermsOfUse^⚠AVMetadataFormat: Apple’s documentation
AVMetadataID3MetadataKeyTime^⚠AVMetadataFormat: Apple’s documentation
AVMetadataID3MetadataKeyTitleDescription^⚠AVMetadataFormat: Apple’s documentation
AVMetadataID3MetadataKeyTitleSortOrder^⚠AVMetadataFormat: Apple’s documentation
AVMetadataID3MetadataKeyTrackNumber^⚠AVMetadataFormat: Apple’s documentation
AVMetadataID3MetadataKeyUniqueFileIdentifier^⚠AVMetadataFormat: Apple’s documentation
AVMetadataID3MetadataKeyUnsynchronizedLyric^⚠AVMetadataFormat: Apple’s documentation
AVMetadataID3MetadataKeyUserText^⚠AVMetadataFormat: Apple’s documentation
AVMetadataID3MetadataKeyUserURL^⚠AVMetadataFormat: Apple’s documentation
AVMetadataID3MetadataKeyYear^⚠AVMetadataFormat: Apple’s documentation
AVMetadataISOUserDataKeyAccessibilityDescription^⚠AVMetadataFormat: Apple’s documentation
AVMetadataISOUserDataKeyCopyright^⚠AVMetadataFormat: Apple’s documentation
AVMetadataISOUserDataKeyDate^⚠AVMetadataFormat: ISO User data key for the content creation date/time.
AVMetadataISOUserDataKeyTaggedCharacteristic^⚠AVMetadataFormat: Apple’s documentation
AVMetadataIcyMetadataKeyStreamTitle^⚠AVMetadataFormat: Apple’s documentation
AVMetadataIcyMetadataKeyStreamURL^⚠AVMetadataFormat: Apple’s documentation
AVMetadataIdentifier3GPUserDataAlbumAndTrack^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifier3GPUserDataAuthor^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifier3GPUserDataCollection^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifier3GPUserDataCopyright^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifier3GPUserDataDescription^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifier3GPUserDataGenre^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifier3GPUserDataKeywordList^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifier3GPUserDataLocation^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifier3GPUserDataMediaClassification^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifier3GPUserDataMediaRating^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifier3GPUserDataPerformer^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifier3GPUserDataRecordingYear^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifier3GPUserDataThumbnail^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifier3GPUserDataTitle^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifier3GPUserDataUserRating^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierID3MetadataAlbumSortOrder^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierID3MetadataAlbumTitle^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierID3MetadataAttachedPicture^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierID3MetadataAudioEncryption^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierID3MetadataAudioSeekPointIndex^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierID3MetadataBand^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierID3MetadataBeatsPerMinute^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierID3MetadataComments^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierID3MetadataCommercial^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierID3MetadataCommercialInformation^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierID3MetadataCommerical^⚠DeprecatedAVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierID3MetadataComposer^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierID3MetadataConductor^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierID3MetadataContentGroupDescription^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierID3MetadataContentType^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierID3MetadataCopyright^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierID3MetadataCopyrightInformation^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierID3MetadataDate^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierID3MetadataEncodedBy^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierID3MetadataEncodedWith^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierID3MetadataEncodingTime^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierID3MetadataEncryption^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierID3MetadataEqualization^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierID3MetadataEqualization2^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierID3MetadataEventTimingCodes^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierID3MetadataFileOwner^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierID3MetadataFileType^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierID3MetadataGeneralEncapsulatedObject^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierID3MetadataGroupIdentifier^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierID3MetadataInitialKey^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierID3MetadataInternationalStandardRecordingCode^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierID3MetadataInternetRadioStationName^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierID3MetadataInternetRadioStationOwner^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierID3MetadataInvolvedPeopleList_v23^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierID3MetadataInvolvedPeopleList_v24^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierID3MetadataLanguage^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierID3MetadataLeadPerformer^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierID3MetadataLength^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierID3MetadataLink^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierID3MetadataLyricist^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierID3MetadataMPEGLocationLookupTable^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierID3MetadataMediaType^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierID3MetadataModifiedBy^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierID3MetadataMood^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierID3MetadataMusicCDIdentifier^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierID3MetadataMusicianCreditsList^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierID3MetadataOfficialArtistWebpage^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierID3MetadataOfficialAudioFileWebpage^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierID3MetadataOfficialAudioSourceWebpage^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierID3MetadataOfficialInternetRadioStationHomepage^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierID3MetadataOfficialPublisherWebpage^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierID3MetadataOriginalAlbumTitle^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierID3MetadataOriginalArtist^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierID3MetadataOriginalFilename^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierID3MetadataOriginalLyricist^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierID3MetadataOriginalReleaseTime^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierID3MetadataOriginalReleaseYear^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierID3MetadataOwnership^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierID3MetadataPartOfASet^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierID3MetadataPayment^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierID3MetadataPerformerSortOrder^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierID3MetadataPlayCounter^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierID3MetadataPlaylistDelay^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierID3MetadataPopularimeter^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierID3MetadataPositionSynchronization^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierID3MetadataPrivate^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierID3MetadataProducedNotice^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierID3MetadataPublisher^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierID3MetadataRecommendedBufferSize^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierID3MetadataRecordingDates^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierID3MetadataRecordingTime^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierID3MetadataRelativeVolumeAdjustment^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierID3MetadataRelativeVolumeAdjustment2^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierID3MetadataReleaseTime^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierID3MetadataReverb^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierID3MetadataSeek^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierID3MetadataSetSubtitle^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierID3MetadataSignature^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierID3MetadataSize^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierID3MetadataSubTitle^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierID3MetadataSynchronizedLyric^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierID3MetadataSynchronizedTempoCodes^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierID3MetadataTaggingTime^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierID3MetadataTermsOfUse^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierID3MetadataTime^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierID3MetadataTitleDescription^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierID3MetadataTitleSortOrder^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierID3MetadataTrackNumber^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierID3MetadataUniqueFileIdentifier^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierID3MetadataUnsynchronizedLyric^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierID3MetadataUserText^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierID3MetadataUserURL^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierID3MetadataYear^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierISOUserDataAccessibilityDescription^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierISOUserDataCopyright^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierISOUserDataDate^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierISOUserDataTaggedCharacteristic^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierIcyMetadataStreamTitle^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierIcyMetadataStreamURL^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierQuickTimeMetadataAIMEData^⚠AVMetadataIdentifiers: A value of type kCMMetadataBaseDataType_RawData
AVMetadataIdentifierQuickTimeMetadataAccessibilityDescription^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierQuickTimeMetadataAlbum^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierQuickTimeMetadataArranger^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierQuickTimeMetadataArtist^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierQuickTimeMetadataArtwork^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierQuickTimeMetadataAuthor^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierQuickTimeMetadataAutoLivePhoto^⚠AVMetadataIdentifiers: A value of type kCMMetadataBaseDataType_UInt8 indicating whether this Live Photo movie was captured in “Auto” mode.
AVMetadataIdentifierQuickTimeMetadataCameraFocalLength35mmEquivalent^⚠AVMetadataIdentifiers: A value of type kCMMetadataBaseDataType_UTF8 indicating focal length normalized to the 35mm film equivalent value (e.g. “50.00mm”).
AVMetadataIdentifierQuickTimeMetadataCameraFrameReadoutTime^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierQuickTimeMetadataCameraISOSensitivity^⚠AVMetadataIdentifiers: A value of type kCMMetadataBaseDataType_UTF8 indicating the sensitivity of the camera to light in terms of ISO exposure index (e.g. “800”). See SMPTE RDD 18.
AVMetadataIdentifierQuickTimeMetadataCameraIdentifier^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierQuickTimeMetadataCameraLensIrisFNumber^⚠AVMetadataIdentifiers: A value of type kCMMetadataBaseDataType_UTF8 indicating measure of the amount of light transmitted through the lens. It is the focal length divided by the effective lens aperture diameter (e.g. “F2.8” or “2.8”).
AVMetadataIdentifierQuickTimeMetadataCameraLensModel^⚠AVMetadataIdentifiers: A value of type kCMMetadataBaseDataType_UTF8 indicating the lens model (e.g. “iPhone 16 Pro back camera 6.765mm f/1.78”).
AVMetadataIdentifierQuickTimeMetadataCameraShutterSpeedAngle^⚠AVMetadataIdentifiers: A value of type kCMMetadataBaseDataType_UTF8 indicating the exposure period expressed as an angle in minutes (1/60 degree) (e.g. “21600” or “360.00deg”“).
AVMetadataIdentifierQuickTimeMetadataCameraShutterSpeedTime^⚠AVMetadataIdentifiers: A value of type kCMMetadataBaseDataType_UTF8 indicating the exposure period expressed as a time per one frame/field period in seconds.
AVMetadataIdentifierQuickTimeMetadataCameraWhiteBalance^⚠AVMetadataIdentifiers: A value of type kCMMetadataBaseDataType_UTF8 indicating the white balance value defined by the temperature in Kelvin units (e.g. “5500K” or “5500”). See SMPTE RDD 18.
AVMetadataIdentifierQuickTimeMetadataCinematicVideoIntent^⚠AVMetadataIdentifiers: A value of type kCMMetadataBaseDataType_UInt8 indicating whether this movie is intended as a Cinematic Video (1) or not (0).
AVMetadataIdentifierQuickTimeMetadataCollectionUser^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierQuickTimeMetadataComment^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierQuickTimeMetadataComposer^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierQuickTimeMetadataContentIdentifier^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierQuickTimeMetadataCopyright^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierQuickTimeMetadataCreationDate^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierQuickTimeMetadataCredits^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierQuickTimeMetadataDescription^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierQuickTimeMetadataDetectedCatBody^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierQuickTimeMetadataDetectedDogBody^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierQuickTimeMetadataDetectedFace^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierQuickTimeMetadataDetectedHumanBody^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierQuickTimeMetadataDetectedSalientObject^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierQuickTimeMetadataDirectionFacing^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierQuickTimeMetadataDirectionMotion^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierQuickTimeMetadataDirector^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierQuickTimeMetadataDisplayName^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierQuickTimeMetadataEncodedBy^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierQuickTimeMetadataFullFrameRatePlaybackIntent^⚠AVMetadataIdentifiers: A value of type kCMMetadataBaseDataType_UInt8 indicating whether this movie is intended to be played back at the full frame rate (1), or at a slow motion rate (0).
AVMetadataIdentifierQuickTimeMetadataGenre^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierQuickTimeMetadataInformation^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierQuickTimeMetadataIsMontage^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierQuickTimeMetadataKeywords^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierQuickTimeMetadataLivePhotoVitalityScore^⚠AVMetadataIdentifiers: A value of type kCMMetadataBaseDataType_Float32.
AVMetadataIdentifierQuickTimeMetadataLivePhotoVitalityScoringVersion^⚠AVMetadataIdentifiers: A value of type kCMMetadataBaseDataType_UInt32.
AVMetadataIdentifierQuickTimeMetadataLocationBody^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierQuickTimeMetadataLocationDate^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierQuickTimeMetadataLocationHorizontalAccuracyInMeters^⚠AVMetadataIdentifiers: A value of type kCMMetadataBaseDataType_Float32.
AVMetadataIdentifierQuickTimeMetadataLocationISO6709^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierQuickTimeMetadataLocationName^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierQuickTimeMetadataLocationNote^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierQuickTimeMetadataLocationRole^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierQuickTimeMetadataMake^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierQuickTimeMetadataModel^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierQuickTimeMetadataOriginalArtist^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierQuickTimeMetadataPerformer^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierQuickTimeMetadataPhonogramRights^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierQuickTimeMetadataPreferredAffineTransform^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierQuickTimeMetadataPresentationImmersiveMedia^⚠AVMetadataIdentifiers: A value of type kCMMetadataBaseDataType_RawData
AVMetadataIdentifierQuickTimeMetadataProducer^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierQuickTimeMetadataPublisher^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierQuickTimeMetadataRatingUser^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierQuickTimeMetadataSoftware^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierQuickTimeMetadataSpatialOverCaptureQualityScore^⚠AVMetadataIdentifiers: A value of type kCMMetadataBaseDataType_Float32.
AVMetadataIdentifierQuickTimeMetadataSpatialOverCaptureQualityScoringVersion^⚠AVMetadataIdentifiers: A value of type kCMMetadataBaseDataType_UInt32.
AVMetadataIdentifierQuickTimeMetadataTitle^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierQuickTimeMetadataVideoOrientation^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierQuickTimeMetadataWhiteBalanceByCCTColorMatrices^⚠AVMetadataIdentifiers: A value of type kCMMetadataBaseDataType_RawData indicating the reference color translation matrix data for ProRes RAW.
AVMetadataIdentifierQuickTimeMetadataWhiteBalanceByCCTWhiteBalanceFactors^⚠AVMetadataIdentifiers: A value of type kCMMetadataBaseDataType_RawData indicating the reference white balance multiplication factor data for ProRes RAW.
AVMetadataIdentifierQuickTimeMetadataYear^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierQuickTimeMetadataiXML^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierQuickTimeUserDataAccessibilityDescription^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierQuickTimeUserDataAlbum^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierQuickTimeUserDataArranger^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierQuickTimeUserDataArtist^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierQuickTimeUserDataAuthor^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierQuickTimeUserDataChapter^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierQuickTimeUserDataComment^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierQuickTimeUserDataComposer^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierQuickTimeUserDataCopyright^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierQuickTimeUserDataCreationDate^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierQuickTimeUserDataCredits^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierQuickTimeUserDataDescription^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierQuickTimeUserDataDirector^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierQuickTimeUserDataDisclaimer^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierQuickTimeUserDataEncodedBy^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierQuickTimeUserDataFullName^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierQuickTimeUserDataGenre^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierQuickTimeUserDataHostComputer^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierQuickTimeUserDataInformation^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierQuickTimeUserDataKeywords^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierQuickTimeUserDataLocationISO6709^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierQuickTimeUserDataMake^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierQuickTimeUserDataModel^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierQuickTimeUserDataOriginalArtist^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierQuickTimeUserDataOriginalFormat^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierQuickTimeUserDataOriginalSource^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierQuickTimeUserDataPerformers^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierQuickTimeUserDataPhonogramRights^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierQuickTimeUserDataProducer^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierQuickTimeUserDataProduct^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierQuickTimeUserDataPublisher^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierQuickTimeUserDataSoftware^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierQuickTimeUserDataSpecialPlaybackRequirements^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierQuickTimeUserDataTaggedCharacteristic^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierQuickTimeUserDataTrack^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierQuickTimeUserDataTrackName^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierQuickTimeUserDataURLLink^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierQuickTimeUserDataWarning^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifierQuickTimeUserDataWriter^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifieriTunesMetadataAccountKind^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifieriTunesMetadataAcknowledgement^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifieriTunesMetadataAlbum^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifieriTunesMetadataAlbumArtist^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifieriTunesMetadataAppleID^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifieriTunesMetadataArranger^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifieriTunesMetadataArtDirector^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifieriTunesMetadataArtist^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifieriTunesMetadataArtistID^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifieriTunesMetadataAuthor^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifieriTunesMetadataBeatsPerMin^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifieriTunesMetadataComposer^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifieriTunesMetadataConductor^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifieriTunesMetadataContentRating^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifieriTunesMetadataCopyright^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifieriTunesMetadataCoverArt^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifieriTunesMetadataCredits^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifieriTunesMetadataDescription^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifieriTunesMetadataDirector^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifieriTunesMetadataDiscCompilation^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifieriTunesMetadataDiscNumber^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifieriTunesMetadataEQ^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifieriTunesMetadataEncodedBy^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifieriTunesMetadataEncodingTool^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifieriTunesMetadataExecProducer^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifieriTunesMetadataGenreID^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifieriTunesMetadataGrouping^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifieriTunesMetadataLinerNotes^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifieriTunesMetadataLyrics^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifieriTunesMetadataOnlineExtras^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifieriTunesMetadataOriginalArtist^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifieriTunesMetadataPerformer^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifieriTunesMetadataPhonogramRights^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifieriTunesMetadataPlaylistID^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifieriTunesMetadataPredefinedGenre^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifieriTunesMetadataProducer^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifieriTunesMetadataPublisher^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifieriTunesMetadataRecordCompany^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifieriTunesMetadataReleaseDate^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifieriTunesMetadataSoloist^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifieriTunesMetadataSongID^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifieriTunesMetadataSongName^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifieriTunesMetadataSoundEngineer^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifieriTunesMetadataThanks^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifieriTunesMetadataTrackNumber^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifieriTunesMetadataTrackSubTitle^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifieriTunesMetadataUserComment^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataIdentifieriTunesMetadataUserGenre^⚠AVMetadataIdentifiers: Apple’s documentation
AVMetadataKeySpaceAudioFile^⚠AVMetadataFormat: Keys for metadata provided by AudioToolbox’s AudioFile interface. See <AudioToolbox /AudioFile.h>
AVMetadataKeySpaceCommon^⚠AVMetadataFormat: Apple’s documentation
AVMetadataKeySpaceHLSDateRange^⚠AVMetadataFormat: HLS Metadata does not define its own keySpace or keys. Use of the keySpace AVMetadataKeySpaceQuickTimeMetadata and its keys is recommended.
AVMetadataKeySpaceID3^⚠AVMetadataFormat: Apple’s documentation
AVMetadataKeySpaceISOUserData^⚠AVMetadataFormat: Apple’s documentation
AVMetadataKeySpaceIcy^⚠AVMetadataFormat: Icecast/ShoutCAST streaming metadata
AVMetadataKeySpaceQuickTimeMetadata^⚠AVMetadataFormat: Apple’s documentation
AVMetadataKeySpaceQuickTimeUserData^⚠AVMetadataFormat: Apple’s documentation
AVMetadataKeySpaceiTunes^⚠AVMetadataFormat: Apple’s documentation
AVMetadataObjectTypeAztecCode^⚠AVMetadataObject: An identifier for an instance of AVMetadataMachineReadableCodeObject having a type AVMetadataObjectTypeAztecCode.
AVMetadataObjectTypeCatBody^⚠AVMetadataObject: An identifier for an instance of AVMetadataCatBodyObject.
AVMetadataObjectTypeCatHead^⚠AVMetadataObject: An identifier for an instance of a cat head object.
AVMetadataObjectTypeCodabarCode^⚠AVMetadataObject: An identifier for an instance of AVMetadataMachineReadableCodeObject having a type AVMetadataObjectTypeCodabarCode.
AVMetadataObjectTypeCode39Code^⚠AVMetadataObject: An identifier for an instance of AVMetadataMachineReadableCodeObject having a type AVMetadataObjectTypeCode39Code.
AVMetadataObjectTypeCode39Mod43Code^⚠AVMetadataObject: An identifier for an instance of AVMetadataMachineReadableCodeObject having a type AVMetadataObjectTypeCode39Mod43Code.
AVMetadataObjectTypeCode93Code^⚠AVMetadataObject: An identifier for an instance of AVMetadataMachineReadableCodeObject having a type AVMetadataObjectTypeCode93Code.
AVMetadataObjectTypeCode128Code^⚠AVMetadataObject: An identifier for an instance of AVMetadataMachineReadableCodeObject having a type AVMetadataObjectTypeCode128Code.
AVMetadataObjectTypeDataMatrixCode^⚠AVMetadataObject: An identifier for an instance of AVMetadataMachineReadableCodeObject having a type AVMetadataObjectTypeDataMatrixCode.
AVMetadataObjectTypeDogBody^⚠AVMetadataObject: An identifier for an instance of AVMetadataDogBodyObject.
AVMetadataObjectTypeDogHead^⚠AVMetadataObject: An identifier for an instance of a dog head object.
AVMetadataObjectTypeEAN8Code^⚠AVMetadataObject: An identifier for an instance of AVMetadataMachineReadableCodeObject having a type AVMetadataObjectTypeEAN8Code.
AVMetadataObjectTypeEAN13Code^⚠AVMetadataObject: An identifier for an instance of AVMetadataMachineReadableCodeObject having a type AVMetadataObjectTypeEAN13Code.
AVMetadataObjectTypeFace^⚠AVMetadataObject: An identifier for an instance of AVMetadataFaceObject.
AVMetadataObjectTypeGS1DataBarCode^⚠AVMetadataObject: An identifier for an instance of AVMetadataMachineReadableCodeObject having a type AVMetadataObjectTypeGS1DataBarCode.
AVMetadataObjectTypeGS1DataBarExpandedCode^⚠AVMetadataObject: An identifier for an instance of AVMetadataMachineReadableCodeObject having a type AVMetadataObjectTypeGS1DataBarExpandedCode.
AVMetadataObjectTypeGS1DataBarLimitedCode^⚠AVMetadataObject: An identifier for an instance of AVMetadataMachineReadableCodeObject having a type AVMetadataObjectTypeGS1DataBarLimitedCode.
AVMetadataObjectTypeHumanBody^⚠AVMetadataObject: An identifier for an instance of AVMetadataHumanBodyObject.
AVMetadataObjectTypeHumanFullBody^⚠AVMetadataObject: An identifier for an instance of AVMetadataHumanFullBodyObject.
AVMetadataObjectTypeITF14Code^⚠AVMetadataObject: An identifier for an instance of AVMetadataMachineReadableCodeObject having a type AVMetadataObjectTypeITF14Code.
AVMetadataObjectTypeInterleaved2of5Code^⚠AVMetadataObject: An identifier for an instance of AVMetadataMachineReadableCodeObject having a type AVMetadataObjectTypeInterleaved2of5Code.
AVMetadataObjectTypeMicroPDF417Code^⚠AVMetadataObject: An identifier for an instance of AVMetadataMachineReadableCodeObject having a type AVMetadataObjectTypeMicroPDF417Code.
AVMetadataObjectTypeMicroQRCode^⚠AVMetadataObject: An identifier for an instance of AVMetadataMachineReadableCodeObject having a type AVMetadataObjectTypeMicroQRCode.
AVMetadataObjectTypePDF417Code^⚠AVMetadataObject: An identifier for an instance of AVMetadataMachineReadableCodeObject having a type AVMetadataObjectTypePDF417Code.
AVMetadataObjectTypeQRCode^⚠AVMetadataObject: An identifier for an instance of AVMetadataMachineReadableCodeObject having a type AVMetadataObjectTypeQRCode.
AVMetadataObjectTypeSalientObject^⚠AVMetadataObject: An identifier for an instance of AVMetadataSalientObject.
AVMetadataObjectTypeUPCECode^⚠AVMetadataObject: An identifier for an instance of AVMetadataMachineReadableCodeObject having a type AVMetadataObjectTypeUPCECode.
AVMetadataQuickTimeMetadataKeyAccessibilityDescription^⚠AVMetadataFormat: Apple’s documentation
AVMetadataQuickTimeMetadataKeyAlbum^⚠AVMetadataFormat: Apple’s documentation
AVMetadataQuickTimeMetadataKeyArranger^⚠AVMetadataFormat: Apple’s documentation
AVMetadataQuickTimeMetadataKeyArtist^⚠AVMetadataFormat: Apple’s documentation
AVMetadataQuickTimeMetadataKeyArtwork^⚠AVMetadataFormat: Apple’s documentation
AVMetadataQuickTimeMetadataKeyAuthor^⚠AVMetadataFormat: Apple’s documentation
AVMetadataQuickTimeMetadataKeyCameraFocalLength35mmEquivalent^⚠AVMetadataFormat: A value of type kCMMetadataBaseDataType_UTF8 indicating focal length normalized to the 35mm film equivalent value (e.g. “50.00mm”).
AVMetadataQuickTimeMetadataKeyCameraFrameReadoutTime^⚠AVMetadataFormat: Apple’s documentation
AVMetadataQuickTimeMetadataKeyCameraISOSensitivity^⚠AVMetadataFormat: A value of type kCMMetadataBaseDataType_UTF8 indicating the sensitivity of the camera to light in terms of ISO exposure index (e.g. “800”). See SMPTE RDD 18.
AVMetadataQuickTimeMetadataKeyCameraIdentifier^⚠AVMetadataFormat: Apple’s documentation
AVMetadataQuickTimeMetadataKeyCameraLensIrisFNumber^⚠AVMetadataFormat: A value of type kCMMetadataBaseDataType_UTF8 indicating measure of the amount of light transmitted through the lens. It is the focal length divided by the effective lens aperture diameter (e.g. “F2.8” or “2.8”).
AVMetadataQuickTimeMetadataKeyCameraLensModel^⚠AVMetadataFormat: A value of type kCMMetadataBaseDataType_UTF8 indicating the lens model (e.g. “iPhone 16 Pro back camera 6.765mm f/1.78”).
AVMetadataQuickTimeMetadataKeyCameraShutterSpeedAngle^⚠AVMetadataFormat: A value of type kCMMetadataBaseDataType_UTF8 indicating the exposure period expressed as an angle in minutes (1/60 degree) (e.g. “21600” or “360.00deg”“).
AVMetadataQuickTimeMetadataKeyCameraShutterSpeedTime^⚠AVMetadataFormat: A value of type kCMMetadataBaseDataType_UTF8 indicating the exposure period expressed as a time per one frame/field period in seconds.
AVMetadataQuickTimeMetadataKeyCameraWhiteBalance^⚠AVMetadataFormat: A value of type kCMMetadataBaseDataType_UTF8 indicating the white balance value defined by the temperature in Kelvin units (e.g. “5500K” or “5500”). See SMPTE RDD 18.
AVMetadataQuickTimeMetadataKeyCinematicVideoIntent^⚠AVMetadataFormat: A value of type kCMMetadataBaseDataType_UInt8 indicating whether this movie is intended as a Cinematic Video (1) or not (0).
AVMetadataQuickTimeMetadataKeyCollectionUser^⚠AVMetadataFormat: Apple’s documentation
AVMetadataQuickTimeMetadataKeyComment^⚠AVMetadataFormat: Apple’s documentation
AVMetadataQuickTimeMetadataKeyComposer^⚠AVMetadataFormat: Apple’s documentation
AVMetadataQuickTimeMetadataKeyContentIdentifier^⚠AVMetadataFormat: Apple’s documentation
AVMetadataQuickTimeMetadataKeyCopyright^⚠AVMetadataFormat: Apple’s documentation
AVMetadataQuickTimeMetadataKeyCreationDate^⚠AVMetadataFormat: Apple’s documentation
AVMetadataQuickTimeMetadataKeyCredits^⚠AVMetadataFormat: Apple’s documentation
AVMetadataQuickTimeMetadataKeyDescription^⚠AVMetadataFormat: Apple’s documentation
AVMetadataQuickTimeMetadataKeyDirectionFacing^⚠AVMetadataFormat: Apple’s documentation
AVMetadataQuickTimeMetadataKeyDirectionMotion^⚠AVMetadataFormat: Apple’s documentation
AVMetadataQuickTimeMetadataKeyDirector^⚠AVMetadataFormat: Apple’s documentation
AVMetadataQuickTimeMetadataKeyDisplayName^⚠AVMetadataFormat: Apple’s documentation
AVMetadataQuickTimeMetadataKeyEncodedBy^⚠AVMetadataFormat: Apple’s documentation
AVMetadataQuickTimeMetadataKeyFullFrameRatePlaybackIntent^⚠AVMetadataFormat: A value of type kCMMetadataBaseDataType_UInt8 indicating whether this movie is intended to be played back at the full frame rate (1), or at a slow motion rate (0).
AVMetadataQuickTimeMetadataKeyGenre^⚠AVMetadataFormat: Apple’s documentation
AVMetadataQuickTimeMetadataKeyInformation^⚠AVMetadataFormat: Apple’s documentation
AVMetadataQuickTimeMetadataKeyIsMontage^⚠AVMetadataFormat: Apple’s documentation
AVMetadataQuickTimeMetadataKeyKeywords^⚠AVMetadataFormat: Apple’s documentation
AVMetadataQuickTimeMetadataKeyLocationBody^⚠AVMetadataFormat: Apple’s documentation
AVMetadataQuickTimeMetadataKeyLocationDate^⚠AVMetadataFormat: Apple’s documentation
AVMetadataQuickTimeMetadataKeyLocationISO6709^⚠AVMetadataFormat: Apple’s documentation
AVMetadataQuickTimeMetadataKeyLocationName^⚠AVMetadataFormat: Apple’s documentation
AVMetadataQuickTimeMetadataKeyLocationNote^⚠AVMetadataFormat: Apple’s documentation
AVMetadataQuickTimeMetadataKeyLocationRole^⚠AVMetadataFormat: Apple’s documentation
AVMetadataQuickTimeMetadataKeyMake^⚠AVMetadataFormat: Apple’s documentation
AVMetadataQuickTimeMetadataKeyModel^⚠AVMetadataFormat: Apple’s documentation
AVMetadataQuickTimeMetadataKeyOriginalArtist^⚠AVMetadataFormat: Apple’s documentation
AVMetadataQuickTimeMetadataKeyPerformer^⚠AVMetadataFormat: Apple’s documentation
AVMetadataQuickTimeMetadataKeyPhonogramRights^⚠AVMetadataFormat: Apple’s documentation
AVMetadataQuickTimeMetadataKeyProducer^⚠AVMetadataFormat: Apple’s documentation
AVMetadataQuickTimeMetadataKeyPublisher^⚠AVMetadataFormat: Apple’s documentation
AVMetadataQuickTimeMetadataKeyRatingUser^⚠AVMetadataFormat: Apple’s documentation
AVMetadataQuickTimeMetadataKeySoftware^⚠AVMetadataFormat: Apple’s documentation
AVMetadataQuickTimeMetadataKeyTitle^⚠AVMetadataFormat: Apple’s documentation
AVMetadataQuickTimeMetadataKeyWhiteBalanceByCCTColorMatrices^⚠AVMetadataFormat: A value of type kCMMetadataBaseDataType_RawData indicating the reference color translation matrix data for ProRes RAW.
AVMetadataQuickTimeMetadataKeyWhiteBalanceByCCTWhiteBalanceFactors^⚠AVMetadataFormat: A value of type kCMMetadataBaseDataType_RawData indicating the reference white balance multiplication factor data for ProRes RAW.
AVMetadataQuickTimeMetadataKeyYear^⚠AVMetadataFormat: Apple’s documentation
AVMetadataQuickTimeMetadataKeyiXML^⚠AVMetadataFormat: Apple’s documentation
AVMetadataQuickTimeUserDataKeyAccessibilityDescription^⚠AVMetadataFormat: Apple’s documentation
AVMetadataQuickTimeUserDataKeyAlbum^⚠AVMetadataFormat: Apple’s documentation
AVMetadataQuickTimeUserDataKeyArranger^⚠AVMetadataFormat: Apple’s documentation
AVMetadataQuickTimeUserDataKeyArtist^⚠AVMetadataFormat: Apple’s documentation
AVMetadataQuickTimeUserDataKeyAuthor^⚠AVMetadataFormat: Apple’s documentation
AVMetadataQuickTimeUserDataKeyChapter^⚠AVMetadataFormat: Apple’s documentation
AVMetadataQuickTimeUserDataKeyComment^⚠AVMetadataFormat: Apple’s documentation
AVMetadataQuickTimeUserDataKeyComposer^⚠AVMetadataFormat: Apple’s documentation
AVMetadataQuickTimeUserDataKeyCopyright^⚠AVMetadataFormat: Apple’s documentation
AVMetadataQuickTimeUserDataKeyCreationDate^⚠AVMetadataFormat: Apple’s documentation
AVMetadataQuickTimeUserDataKeyCredits^⚠AVMetadataFormat: Apple’s documentation
AVMetadataQuickTimeUserDataKeyDescription^⚠AVMetadataFormat: Apple’s documentation
AVMetadataQuickTimeUserDataKeyDirector^⚠AVMetadataFormat: Apple’s documentation
AVMetadataQuickTimeUserDataKeyDisclaimer^⚠AVMetadataFormat: Apple’s documentation
AVMetadataQuickTimeUserDataKeyEncodedBy^⚠AVMetadataFormat: Apple’s documentation
AVMetadataQuickTimeUserDataKeyFullName^⚠AVMetadataFormat: Apple’s documentation
AVMetadataQuickTimeUserDataKeyGenre^⚠AVMetadataFormat: Apple’s documentation
AVMetadataQuickTimeUserDataKeyHostComputer^⚠AVMetadataFormat: Apple’s documentation
AVMetadataQuickTimeUserDataKeyInformation^⚠AVMetadataFormat: Apple’s documentation
AVMetadataQuickTimeUserDataKeyKeywords^⚠AVMetadataFormat: Apple’s documentation
AVMetadataQuickTimeUserDataKeyLocationISO6709^⚠AVMetadataFormat: Apple’s documentation
AVMetadataQuickTimeUserDataKeyMake^⚠AVMetadataFormat: Apple’s documentation
AVMetadataQuickTimeUserDataKeyModel^⚠AVMetadataFormat: Apple’s documentation
AVMetadataQuickTimeUserDataKeyOriginalArtist^⚠AVMetadataFormat: Apple’s documentation
AVMetadataQuickTimeUserDataKeyOriginalFormat^⚠AVMetadataFormat: Apple’s documentation
AVMetadataQuickTimeUserDataKeyOriginalSource^⚠AVMetadataFormat: Apple’s documentation
AVMetadataQuickTimeUserDataKeyPerformers^⚠AVMetadataFormat: Apple’s documentation
AVMetadataQuickTimeUserDataKeyPhonogramRights^⚠AVMetadataFormat: Apple’s documentation
AVMetadataQuickTimeUserDataKeyProducer^⚠AVMetadataFormat: Apple’s documentation
AVMetadataQuickTimeUserDataKeyProduct^⚠AVMetadataFormat: Apple’s documentation
AVMetadataQuickTimeUserDataKeyPublisher^⚠AVMetadataFormat: Apple’s documentation
AVMetadataQuickTimeUserDataKeySoftware^⚠AVMetadataFormat: Apple’s documentation
AVMetadataQuickTimeUserDataKeySpecialPlaybackRequirements^⚠AVMetadataFormat: Apple’s documentation
AVMetadataQuickTimeUserDataKeyTaggedCharacteristic^⚠AVMetadataFormat: Apple’s documentation
AVMetadataQuickTimeUserDataKeyTrack^⚠AVMetadataFormat: Apple’s documentation
AVMetadataQuickTimeUserDataKeyTrackName^⚠AVMetadataFormat: Apple’s documentation
AVMetadataQuickTimeUserDataKeyURLLink^⚠AVMetadataFormat: Apple’s documentation
AVMetadataQuickTimeUserDataKeyWarning^⚠AVMetadataFormat: Apple’s documentation
AVMetadataQuickTimeUserDataKeyWriter^⚠AVMetadataFormat: Apple’s documentation
AVMetadataiTunesMetadataKeyAccountKind^⚠AVMetadataFormat: Apple’s documentation
AVMetadataiTunesMetadataKeyAcknowledgement^⚠AVMetadataFormat: Apple’s documentation
AVMetadataiTunesMetadataKeyAlbum^⚠AVMetadataFormat: Apple’s documentation
AVMetadataiTunesMetadataKeyAlbumArtist^⚠AVMetadataFormat: Apple’s documentation
AVMetadataiTunesMetadataKeyAppleID^⚠AVMetadataFormat: Apple’s documentation
AVMetadataiTunesMetadataKeyArranger^⚠AVMetadataFormat: Apple’s documentation
AVMetadataiTunesMetadataKeyArtDirector^⚠AVMetadataFormat: Apple’s documentation
AVMetadataiTunesMetadataKeyArtist^⚠AVMetadataFormat: Apple’s documentation
AVMetadataiTunesMetadataKeyArtistID^⚠AVMetadataFormat: Apple’s documentation
AVMetadataiTunesMetadataKeyAuthor^⚠AVMetadataFormat: Apple’s documentation
AVMetadataiTunesMetadataKeyBeatsPerMin^⚠AVMetadataFormat: Apple’s documentation
AVMetadataiTunesMetadataKeyComposer^⚠AVMetadataFormat: Apple’s documentation
AVMetadataiTunesMetadataKeyConductor^⚠AVMetadataFormat: Apple’s documentation
AVMetadataiTunesMetadataKeyContentRating^⚠AVMetadataFormat: Apple’s documentation
AVMetadataiTunesMetadataKeyCopyright^⚠AVMetadataFormat: Apple’s documentation
AVMetadataiTunesMetadataKeyCoverArt^⚠AVMetadataFormat: Apple’s documentation
AVMetadataiTunesMetadataKeyCredits^⚠AVMetadataFormat: Apple’s documentation
AVMetadataiTunesMetadataKeyDescription^⚠AVMetadataFormat: Apple’s documentation
AVMetadataiTunesMetadataKeyDirector^⚠AVMetadataFormat: Apple’s documentation
AVMetadataiTunesMetadataKeyDiscCompilation^⚠AVMetadataFormat: Apple’s documentation
AVMetadataiTunesMetadataKeyDiscNumber^⚠AVMetadataFormat: Apple’s documentation
AVMetadataiTunesMetadataKeyEQ^⚠AVMetadataFormat: Apple’s documentation
AVMetadataiTunesMetadataKeyEncodedBy^⚠AVMetadataFormat: Apple’s documentation
AVMetadataiTunesMetadataKeyEncodingTool^⚠AVMetadataFormat: Apple’s documentation
AVMetadataiTunesMetadataKeyExecProducer^⚠AVMetadataFormat: Apple’s documentation
AVMetadataiTunesMetadataKeyGenreID^⚠AVMetadataFormat: Apple’s documentation
AVMetadataiTunesMetadataKeyGrouping^⚠AVMetadataFormat: Apple’s documentation
AVMetadataiTunesMetadataKeyLinerNotes^⚠AVMetadataFormat: Apple’s documentation
AVMetadataiTunesMetadataKeyLyrics^⚠AVMetadataFormat: Apple’s documentation
AVMetadataiTunesMetadataKeyOnlineExtras^⚠AVMetadataFormat: Apple’s documentation
AVMetadataiTunesMetadataKeyOriginalArtist^⚠AVMetadataFormat: Apple’s documentation
AVMetadataiTunesMetadataKeyPerformer^⚠AVMetadataFormat: Apple’s documentation
AVMetadataiTunesMetadataKeyPhonogramRights^⚠AVMetadataFormat: Apple’s documentation
AVMetadataiTunesMetadataKeyPlaylistID^⚠AVMetadataFormat: Apple’s documentation
AVMetadataiTunesMetadataKeyPredefinedGenre^⚠AVMetadataFormat: Apple’s documentation
AVMetadataiTunesMetadataKeyProducer^⚠AVMetadataFormat: Apple’s documentation
AVMetadataiTunesMetadataKeyPublisher^⚠AVMetadataFormat: Apple’s documentation
AVMetadataiTunesMetadataKeyRecordCompany^⚠AVMetadataFormat: Apple’s documentation
AVMetadataiTunesMetadataKeyReleaseDate^⚠AVMetadataFormat: Apple’s documentation
AVMetadataiTunesMetadataKeySoloist^⚠AVMetadataFormat: Apple’s documentation
AVMetadataiTunesMetadataKeySongID^⚠AVMetadataFormat: Apple’s documentation
AVMetadataiTunesMetadataKeySongName^⚠AVMetadataFormat: Apple’s documentation
AVMetadataiTunesMetadataKeySoundEngineer^⚠AVMetadataFormat: Apple’s documentation
AVMetadataiTunesMetadataKeyThanks^⚠AVMetadataFormat: Apple’s documentation
AVMetadataiTunesMetadataKeyTrackNumber^⚠AVMetadataFormat: Apple’s documentation
AVMetadataiTunesMetadataKeyTrackSubTitle^⚠AVMetadataFormat: Apple’s documentation
AVMetadataiTunesMetadataKeyUserComment^⚠AVMetadataFormat: Apple’s documentation
AVMetadataiTunesMetadataKeyUserGenre^⚠AVMetadataFormat: Apple’s documentation
AVMovieReferenceRestrictionsKey^⚠AVMovie: Indicates the restrictions used by the movie when resolving references to external media data. The value of this key is an NSNumber wrapping an AVAssetReferenceRestrictions enum value or the logical combination of multiple such values. See AVAsset.h for the declaration of the AVAssetReferenceRestrictions enum.
AVMovieShouldSupportAliasDataReferencesKey^⚠AVMovie: Indicates whether alias data references in the movie should be parsed and resolved.
AVOutputSettingsPreset640x480^⚠AVOutputSettingsAssistant: Apple’s documentation
AVOutputSettingsPreset960x540^⚠AVOutputSettingsAssistant: Apple’s documentation
AVOutputSettingsPreset1280x720^⚠AVOutputSettingsAssistant: Apple’s documentation
AVOutputSettingsPreset1920x1080^⚠AVOutputSettingsAssistant: Apple’s documentation
AVOutputSettingsPreset3840x2160^⚠AVOutputSettingsAssistant: Apple’s documentation
AVOutputSettingsPresetHEVC1920x1080^⚠AVOutputSettingsAssistant: Apple’s documentation
AVOutputSettingsPresetHEVC1920x1080WithAlpha^⚠AVOutputSettingsAssistant: Apple’s documentation
AVOutputSettingsPresetHEVC3840x2160^⚠AVOutputSettingsAssistant: Apple’s documentation
AVOutputSettingsPresetHEVC3840x2160WithAlpha^⚠AVOutputSettingsAssistant: Apple’s documentation
AVOutputSettingsPresetHEVC4320x2160^⚠AVOutputSettingsAssistant: Apple’s documentation
AVOutputSettingsPresetHEVC7680x4320^⚠AVOutputSettingsAssistant: Apple’s documentation
AVOutputSettingsPresetMVHEVC960x960^⚠AVOutputSettingsAssistant: Apple’s documentation
AVOutputSettingsPresetMVHEVC1440x1440^⚠AVOutputSettingsAssistant: Apple’s documentation
AVOutputSettingsPresetMVHEVC4320x4320^⚠AVOutputSettingsAssistant: Apple’s documentation
AVOutputSettingsPresetMVHEVC7680x7680^⚠AVOutputSettingsAssistant: Apple’s documentation
AVPlaybackCoordinatorOtherParticipantsDidChangeNotification^⚠AVPlaybackCoordinator: Posted by the playback coordinator when its otherParticipants property changes.
AVPlaybackCoordinatorSuspensionReasonsDidChangeNotification^⚠AVPlaybackCoordinator: Posted by the playback coordinator when its suspensionReasons property changes.
AVPlayerAvailableHDRModesDidChangeNotification^⚠DeprecatedAVPlayer: A notification that fires whenever availableHDRModes changes.
AVPlayerEligibleForHDRPlaybackDidChangeNotification^⚠AVPlayer: A notification that fires whenever eligibleForHDRPlayback changes.
AVPlayerIntegratedTimelineSnapshotsOutOfSyncNotification^⚠AVPlayerItemIntegratedTimeline: A notification which is posted when the snapshot objects provided by this timeline would be out of sync with the current timeline state. See keys below.
AVPlayerIntegratedTimelineSnapshotsOutOfSyncReasonCurrentSegmentChanged^⚠AVPlayerItemIntegratedTimeline: Apple’s documentation
AVPlayerIntegratedTimelineSnapshotsOutOfSyncReasonKey^⚠AVPlayerItemIntegratedTimeline: Indicates the reason for the snapshot out of sync notification.
AVPlayerIntegratedTimelineSnapshotsOutOfSyncReasonLoadedTimeRangesChanged^⚠AVPlayerItemIntegratedTimeline: Apple’s documentation
AVPlayerIntegratedTimelineSnapshotsOutOfSyncReasonSegmentsChanged^⚠AVPlayerItemIntegratedTimeline: Apple’s documentation
AVPlayerInterstitialEventJoinCue^⚠AVPlayerInterstitialEventController: Event playback should occur before starting primary playback, regardless of initial primary playback position.
AVPlayerInterstitialEventLeaveCue^⚠AVPlayerInterstitialEventController: Event playback should occur after primary playback ends without error, either at the end of the primary asset or at the client-specified forward playback end time.
AVPlayerInterstitialEventMonitorAssetListResponseStatusDidChangeErrorKey^⚠AVPlayerInterstitialEventController: The dictionary key for the NSError in the payload of the AVPlayerInterstitialEventMonitorAssetListResponseStatusDidChangeNotification.
AVPlayerInterstitialEventMonitorAssetListResponseStatusDidChangeEventKey^⚠AVPlayerInterstitialEventController: The dictionary key for the AVPlayerInterstitial event that had its asset list response status changed in the payload of the AVPlayerInterstitialEventMonitorAssetListResponseStatusDidChangeNotification.
AVPlayerInterstitialEventMonitorAssetListResponseStatusDidChangeNotification^⚠AVPlayerInterstitialEventController: A notification that is posted whenever an AVPlayerInterstitialEvent’s asset list response status changes.
AVPlayerInterstitialEventMonitorAssetListResponseStatusDidChangeStatusKey^⚠AVPlayerInterstitialEventController: The dictionary key for the asset list response status in the payload of the AVPlayerInterstitialEventMonitorAssetListResponseStatusDidChangeNotification.
AVPlayerInterstitialEventMonitorCurrentEventDidChangeNotification^⚠AVPlayerInterstitialEventController: A notification that’s posted whenever the currentEvent of an AVPlayerInterstitialEventMonitor changes.
AVPlayerInterstitialEventMonitorCurrentEventSkippableStateDidChangeEventKey^⚠AVPlayerInterstitialEventController: The dictionary key for the AVPlayerInterstitial event that had its skippable event state changed in the payload of the AVPlayerInterstitialEventMonitorCurrentEventSkippableStateDidChangeNotification.
AVPlayerInterstitialEventMonitorCurrentEventSkippableStateDidChangeNotification^⚠AVPlayerInterstitialEventController: A notification that’s posted whenever the currentEventSkippableState of an AVPlayerInterstitialEventMonitor changes.
AVPlayerInterstitialEventMonitorCurrentEventSkippableStateDidChangeSkipControlLabelKey^⚠AVPlayerInterstitialEventController: The dictionary key for the skip label of the event in the payload of the AVPlayerInterstitialEventMonitorCurrentEventSkippableStateDidChangeNotification.
AVPlayerInterstitialEventMonitorCurrentEventSkippableStateDidChangeStateKey^⚠AVPlayerInterstitialEventController: The dictionary key for the skippable event state in the payload of the AVPlayerInterstitialEventMonitorCurrentEventSkippableStateDidChangeNotification.
AVPlayerInterstitialEventMonitorCurrentEventSkippedEventKey^⚠AVPlayerInterstitialEventController: The dictionary key for the AVPlayerInterstitialEvent that was skipped in the payload of the AVPlayerInterstitialEventMonitorCurrentEventSkippedNotification.
AVPlayerInterstitialEventMonitorCurrentEventSkippedNotification^⚠AVPlayerInterstitialEventController: A notification that’s posted whenever an event was skipped via skip control.
AVPlayerInterstitialEventMonitorEventsDidChangeNotification^⚠AVPlayerInterstitialEventController: A notification that’s posted whenever the value of events of an AVPlayerInterstitialEventMonitor is changed.
AVPlayerInterstitialEventMonitorInterstitialEventDidFinishDidPlayEntireEventKey^⚠AVPlayerInterstitialEventController: The dictionary key to indicate whether the event that finished playing was fully played out in the payload of the AVPlayerInterstitialEventMonitorInterstitialEventDidFinishNotification.
AVPlayerInterstitialEventMonitorInterstitialEventDidFinishEventKey^⚠AVPlayerInterstitialEventController: The dictionary key for the AVPlayerInterstitialEvent that finished playing in the payload of the AVPlayerInterstitialEventMonitorInterstitialEventDidFinishNotification.
AVPlayerInterstitialEventMonitorInterstitialEventDidFinishNotification^⚠AVPlayerInterstitialEventController: A notification that is posted whenever an AVPlayerInterstitialEvent finished playing.
AVPlayerInterstitialEventMonitorInterstitialEventDidFinishPlayoutTimeKey^⚠AVPlayerInterstitialEventController: The dictionary key for the playout time of the event that finished playing in the payload of the AVPlayerInterstitialEventMonitorInterstitialEventDidFinishNotification.
AVPlayerInterstitialEventMonitorInterstitialEventWasUnscheduledErrorKey^⚠AVPlayerInterstitialEventController: The dictionary key to indicate whether the event that was unscheduled was due to an error.
AVPlayerInterstitialEventMonitorInterstitialEventWasUnscheduledEventKey^⚠AVPlayerInterstitialEventController: The dictionary key for the AVPlayerInterstitialEvent that was unscheduled in the payload of the AVPlayerInterstitialEventMonitorInterstitialEventWasUnscheduledNotification.
AVPlayerInterstitialEventMonitorInterstitialEventWasUnscheduledNotification^⚠AVPlayerInterstitialEventController: A notification that is posted whenever an AVPlayerInterstitialEvent with loaded assets was unscheduled prior to playing.
AVPlayerInterstitialEventNoCue^⚠AVPlayerInterstitialEventController: No cue specified; event playback should start at event time (or date).
AVPlayerItemDidPlayToEndTimeNotification^⚠AVPlayerItem: Apple’s documentation
AVPlayerItemFailedToPlayToEndTimeErrorKey^⚠AVPlayerItem: Apple’s documentation
AVPlayerItemFailedToPlayToEndTimeNotification^⚠AVPlayerItem: Apple’s documentation
AVPlayerItemLegibleOutputTextStylingResolutionDefault^⚠AVPlayerItemOutput: Specify this level of text styling resolution to receive attributed strings from an AVPlayerItemLegibleOutput that include the same level of styling information that AVFoundation would use itself to render text within an AVPlayerLayer. The text styling will accommodate user-level Media Accessibility settings.
AVPlayerItemLegibleOutputTextStylingResolutionSourceAndRulesOnly^⚠AVPlayerItemOutput: Specify this level of text styling resolution to receive only the styling present in the source media and the styling provided via AVPlayerItem.textStyleRules.
AVPlayerItemMediaSelectionDidChangeNotification^⚠AVPlayerItem: Apple’s documentation
AVPlayerItemNewAccessLogEntryNotification^⚠AVPlayerItem: Apple’s documentation
AVPlayerItemNewErrorLogEntryNotification^⚠AVPlayerItem: Apple’s documentation
AVPlayerItemPlaybackStalledNotification^⚠AVPlayerItem: Apple’s documentation
AVPlayerItemRecommendedTimeOffsetFromLiveDidChangeNotification^⚠AVPlayerItem: Apple’s documentation
AVPlayerItemTimeJumpedNotification^⚠AVPlayerItem: Apple’s documentation
AVPlayerItemTimeJumpedOriginatingParticipantKey^⚠AVPlayerItem: Indicates a time jump was caused by another participant connected through AVPlayerPlaybackCoordinator.
AVPlayerItemTrackVideoFieldModeDeinterlaceFields^⚠AVPlayerItemTrack: Use with videoFieldMode property to request deinterlacing of video fields.
AVPlayerRateDidChangeNotification^⚠AVPlayer: Indicates a player rate change.
AVPlayerRateDidChangeOriginatingParticipantKey^⚠AVPlayer: Indicates a rate change was caused by another participant connected through AVPlayerPlaybackCoordinator.
AVPlayerRateDidChangeReasonAppBackgrounded^⚠AVPlayer: Apple’s documentation
AVPlayerRateDidChangeReasonAudioSessionInterrupted^⚠AVPlayer: Apple’s documentation
AVPlayerRateDidChangeReasonKey^⚠AVPlayer: Indicates a reason for the rate change notification.
AVPlayerRateDidChangeReasonSetRateCalled^⚠AVPlayer: Apple’s documentation
AVPlayerRateDidChangeReasonSetRateFailed^⚠AVPlayer: Apple’s documentation
AVPlayerWaitingDuringInterstitialEventReason^⚠AVPlayer and AVPlayerInterstitialEventController: Indicates that the player is waiting for the completion of an interstitial event.
AVPlayerWaitingForCoordinatedPlaybackReason^⚠AVPlayer: Indicates that the player is waiting for another participant connected through its AVPlayerPlaybackCoordinator.
AVPlayerWaitingToMinimizeStallsReason^⚠AVPlayer: Indicates that the player is waiting for appropriate playback buffer conditions before starting playback
AVPlayerWaitingWhileEvaluatingBufferingRateReason^⚠AVPlayer: Indicates that the player is monitoring the playback buffer fill rate to determine if playback is likely to complete without interruptions.
AVPlayerWaitingWithNoItemToPlayReason^⚠AVPlayer: Indicates that the AVPlayer is waiting because its currentItem is nil
AVRouteDetectorMultipleRoutesDetectedDidChangeNotification^⚠AVRouteDetector: Posted when the value of multipleRoutesDetected changes.
AVSampleBufferAudioRendererFlushTimeKey^⚠AVSampleBufferAudioRenderer: The presentation timestamp of the first enqueued sample that was flushed.
AVSampleBufferAudioRendererOutputConfigurationDidChangeNotification^⚠AVSampleBufferAudioRenderer: A notification that indicates the hardware configuration does not match the enqueued data format.
AVSampleBufferAudioRendererWasFlushedAutomaticallyNotification^⚠AVSampleBufferAudioRenderer: A notification that fires whenever the receiver’s enqueued media data has been flushed for a reason other than a call to the -flush method.
AVSampleBufferDisplayLayerFailedToDecodeNotification^⚠AVSampleBufferDisplayLayer: Apple’s documentation
AVSampleBufferDisplayLayerFailedToDecodeNotificationErrorKey^⚠AVSampleBufferDisplayLayer: Apple’s documentation
AVSampleBufferDisplayLayerOutputObscuredDueToInsufficientExternalProtectionDidChangeNotification^⚠AVSampleBufferDisplayLayer: Apple’s documentation
AVSampleBufferDisplayLayerReadyForDisplayDidChangeNotification^⚠AVSampleBufferDisplayLayer: Apple’s documentation
AVSampleBufferDisplayLayerRequiresFlushToResumeDecodingDidChangeNotification^⚠AVSampleBufferDisplayLayer: Apple’s documentation
AVSampleBufferRenderSynchronizerRateDidChangeNotification^⚠AVSampleBufferRenderSynchronizer: A notification that fires whenever the value of the “rate” property changes.
AVSampleBufferVideoRendererDidFailToDecodeNotification^⚠AVSampleBufferVideoRenderer: Apple’s documentation
AVSampleBufferVideoRendererDidFailToDecodeNotificationErrorKey^⚠AVSampleBufferVideoRenderer: Apple’s documentation
AVSampleBufferVideoRendererRequiresFlushToResumeDecodingDidChangeNotification^⚠AVSampleBufferVideoRenderer: Apple’s documentation
AVSemanticSegmentationMatteTypeGlasses^⚠AVSemanticSegmentationMatte: A matting image segmenting all glasses ( e.g. eyeglasses, sunglasses ) from all persons wearing glasses in the visible field-of-view of an image.
AVSemanticSegmentationMatteTypeHair^⚠AVSemanticSegmentationMatte: A matting image segmenting all hair from all persons in the visible field-of-view of an image.
AVSemanticSegmentationMatteTypeSkin^⚠AVSemanticSegmentationMatte: A matting image segmenting all skin from all persons in the visible field-of-view of an image.
AVSemanticSegmentationMatteTypeTeeth^⚠AVSemanticSegmentationMatte: A matting image segmenting all teeth from all persons in the visible field-of-view of an image.
AVSpatialCaptureDiscomfortReasonNotEnoughLight^⚠AVCaptureDevice: The lighting of the current scene is not bright enough; the playback experience will likely be uncomfortable due to noise differences between the two cameras.
AVSpatialCaptureDiscomfortReasonSubjectTooClose^⚠AVCaptureDevice: The focus point of the current scene is too close; the playback experience will likely be uncomfortable due to the subject being closer than the minimum focus distance of one or both of the lenses.
AVStreamingKeyDeliveryContentKeyType^⚠AVMediaFormat: A UTI for streaming key delivery content keys
AVStreamingKeyDeliveryPersistentContentKeyType^⚠AVMediaFormat: A UTI for persistent streaming key delivery content keys
AVTrackAssociationTypeAudioFallback^⚠AVAssetTrack: Indicates an association between an audio track with another audio track that contains the same content but is typically encoded in a different format that’s more widely supported, used to nominate a track that should be used in place of an unsupported track.
AVTrackAssociationTypeChapterList^⚠AVAssetTrack: Indicates an association between a track with another track that contains chapter information. The track containing chapter information may be a text track, a video track, or a timed metadata track.
AVTrackAssociationTypeForcedSubtitlesOnly^⚠AVAssetTrack: Indicates an association between a subtitle track typically containing both forced and non-forced subtitles with another subtitle track that contains only forced subtitles, for use when the user indicates that only essential subtitles should be displayed. When such an association is established, the forced subtitles in both tracks are expected to present the same content in the same language but may have different timing.
AVTrackAssociationTypeMetadataReferent^⚠AVAssetTrack: Indicates an association between a metadata track and the track that’s described or annotated via the contents of the metadata track.
AVTrackAssociationTypeRenderMetadataSource^⚠AVAssetTrack: Indicates an association between a metadata track and another track where the metadata provides additional information for rendering of that track.
AVTrackAssociationTypeSelectionFollower^⚠AVAssetTrack: Indicates an association between a pair of tracks that specifies that, when the first of the pair is selected, the second of the pair should be considered an appropriate default for selection also. Example: a subtitle track in the same language as an audio track may be associated with that audio track using AVTrackAssociationTypeSelectionFollower, to indicate that selection of the subtitle track, in the absence of a directive for subtitle selection from the user, can “follow” the selection of the audio track.
AVTrackAssociationTypeTimecode^⚠AVAssetTrack: Indicates an association between a track with another track that contains timecode information. The track containing timecode information should be a timecode track.
AVURLAssetAllowsCellularAccessKey^⚠AVAsset: Indicates whether network requests on behalf of this asset are allowed to use the cellular interface.
AVURLAssetAllowsConstrainedNetworkAccessKey^⚠AVAsset: Indicates whether network requests on behalf of this asset are allowed to use the constrained interface (e.g. interfaces marked as being in data saver mode).
AVURLAssetAllowsExpensiveNetworkAccessKey^⚠AVAsset: Indicates whether network requests on behalf of this asset are allowed to use the expensive interface (e.g. cellular, tethered, constrained).
AVURLAssetHTTPCookiesKey^⚠AVAsset: HTTP cookies that the AVURLAsset may send with HTTP requests
AVURLAssetHTTPUserAgentKey^⚠AVAsset: Specifies the value of the User-Agent header to add to HTTP requests made by this asset.
AVURLAssetOverrideMIMETypeKey^⚠AVAsset: Indicates the MIME type that should be used to identify the format of the media resource.
AVURLAssetPreferPreciseDurationAndTimingKey^⚠AVAsset: Indicates whether the asset should be prepared to indicate a precise duration and provide precise random access by time.
AVURLAssetPrimarySessionIdentifierKey^⚠AVAsset: Specifies a UUID to append as the value of the query parameter “_HLS_primary_id” to selected HTTP requests issued on behalf of the asset. Supported for HLS assets only.
AVURLAssetReferenceRestrictionsKey^⚠AVAsset: Indicates the restrictions used by the asset when resolving references to external media data. The value of this key is an NSNumber wrapping an AVAssetReferenceRestrictions enum value or the logical combination of multiple such values.
AVURLAssetShouldParseExternalSphericalTagsKey^⚠AVAsset: Indicates whether additional projected media signaling in the asset should be parsed and resolved as format description extensions.
AVURLAssetShouldSupportAliasDataReferencesKey^⚠AVAsset: Indicates whether alias data references in the asset should be parsed and resolved.
AVURLAssetURLRequestAttributionKey^⚠AVAsset: Specifies the attribution of the URLs requested by this asset.
AVVideoAllowFrameReorderingKey^⚠AVVideoSettings: Enables or disables frame reordering.
AVVideoAllowWideColorKey^⚠AVVideoSettings: Indicates whether the client can process wide color
AVVideoApertureModeCleanAperture^⚠AVVideoSettings: Both pixel aspect ratio and clean aperture will be applied.
AVVideoApertureModeEncodedPixels^⚠AVVideoSettings: Neither pixel aspect ratio nor clean aperture will be applied.
AVVideoApertureModeProductionAperture^⚠AVVideoSettings: Only pixel aspect ratio will be applied.
AVVideoAppleProRAWBitDepthKey^⚠AVVideoSettings: Apple’s documentation
AVVideoAverageBitRateKey^⚠AVVideoSettings: Apple’s documentation
AVVideoAverageNonDroppableFrameRateKey^⚠AVVideoSettings: The desired average number of non-droppable frames to be encoded for each second of video.
AVVideoCleanApertureHeightKey^⚠AVVideoSettings: Apple’s documentation
AVVideoCleanApertureHorizontalOffsetKey^⚠AVVideoSettings: Apple’s documentation
AVVideoCleanApertureKey^⚠AVVideoSettings: Defines the region within the video dimensions that will be displayed during playback
AVVideoCleanApertureVerticalOffsetKey^⚠AVVideoSettings: Apple’s documentation
AVVideoCleanApertureWidthKey^⚠AVVideoSettings: Apple’s documentation
AVVideoCodecAppleProRes422^⚠DeprecatedAVVideoSettings: Apple’s documentation
AVVideoCodecAppleProRes4444^⚠DeprecatedAVVideoSettings: Apple’s documentation
AVVideoCodecH264^⚠DeprecatedAVVideoSettings: Apple’s documentation
AVVideoCodecHEVC^⚠DeprecatedAVVideoSettings: Apple’s documentation
AVVideoCodecJPEG^⚠DeprecatedAVVideoSettings: Apple’s documentation
AVVideoCodecKey^⚠AVVideoSettings: AVVideoSettings
AVVideoCodecTypeAppleProRes422^⚠AVVideoSettings: Apple’s documentation
AVVideoCodecTypeAppleProRes422HQ^⚠AVVideoSettings: Apple’s documentation
AVVideoCodecTypeAppleProRes422LT^⚠AVVideoSettings: Apple’s documentation
AVVideoCodecTypeAppleProRes422Proxy^⚠AVVideoSettings: Apple’s documentation
AVVideoCodecTypeAppleProRes4444^⚠AVVideoSettings: Apple’s documentation
AVVideoCodecTypeAppleProRes4444XQ^⚠AVVideoSettings: Apple’s documentation
AVVideoCodecTypeAppleProResRAW^⚠AVVideoSettings: Apple’s documentation
AVVideoCodecTypeAppleProResRAWHQ^⚠AVVideoSettings: Apple’s documentation
AVVideoCodecTypeH264^⚠AVVideoSettings: Apple’s documentation
AVVideoCodecTypeHEVC^⚠AVVideoSettings: Apple’s documentation
AVVideoCodecTypeHEVCWithAlpha^⚠AVVideoSettings: Apple’s documentation
AVVideoCodecTypeJPEG^⚠AVVideoSettings: Apple’s documentation
AVVideoCodecTypeJPEGXL^⚠AVVideoSettings: Apple’s documentation
AVVideoColorPrimariesKey^⚠AVVideoSettings: Apple’s documentation
AVVideoColorPrimaries_EBU_3213^⚠AVVideoSettings: Apple’s documentation
AVVideoColorPrimaries_ITU_R_709_2^⚠AVVideoSettings: Apple’s documentation
AVVideoColorPrimaries_ITU_R_2020^⚠AVVideoSettings: Apple’s documentation
AVVideoColorPrimaries_P3_D65^⚠AVVideoSettings: Apple’s documentation
AVVideoColorPrimaries_SMPTE_C^⚠AVVideoSettings: Apple’s documentation
AVVideoColorPropertiesKey^⚠AVVideoSettings: Apple’s documentation
AVVideoCompositionPerFrameHDRDisplayMetadataPolicyGenerate^⚠AVVideoComposition: AVVideoComposition may generate HDR metadata and attach it to the rendered frame. HDR metadata generation is influenced by the color space of the rendered frame, device, and HDR metadata format platform support. Any previously attached HDR metadata of the same metadata format will be overwritten.
AVVideoCompositionPerFrameHDRDisplayMetadataPolicyPropagate^⚠AVVideoComposition: Default. Pass the HDR metadata through, if present on the composed frame.
AVVideoCompressionPropertiesKey^⚠AVVideoSettings: The value for this key is an instance of NSDictionary, containing properties to be passed down to the video encoder.
AVVideoDecompressionPropertiesKey^⚠AVVideoSettings: The value for this key is an instance of NSDictionary, containing properties to be passed down to the video decoder.
AVVideoEncoderSpecificationKey^⚠AVVideoSettings: The video encoder specification includes options for choosing a specific video encoder.
AVVideoExpectedSourceFrameRateKey^⚠AVVideoSettings: Indicates the expected source frame rate, if known.
AVVideoH264EntropyModeCABAC^⚠AVVideoSettings: Apple’s documentation
AVVideoH264EntropyModeCAVLC^⚠AVVideoSettings: Apple’s documentation
AVVideoH264EntropyModeKey^⚠AVVideoSettings: The entropy encoding mode for H.264 compression.
AVVideoHeightKey^⚠AVVideoSettings: Apple’s documentation
AVVideoMaxKeyFrameIntervalDurationKey^⚠AVVideoSettings: Apple’s documentation
AVVideoMaxKeyFrameIntervalKey^⚠AVVideoSettings: Apple’s documentation
AVVideoPixelAspectRatioHorizontalSpacingKey^⚠AVVideoSettings: Apple’s documentation
AVVideoPixelAspectRatioKey^⚠AVVideoSettings: The aspect ratio of the pixels in the video frame
AVVideoPixelAspectRatioVerticalSpacingKey^⚠AVVideoSettings: Apple’s documentation
AVVideoProfileLevelH264Baseline30^⚠AVVideoSettings: Apple’s documentation
AVVideoProfileLevelH264Baseline31^⚠AVVideoSettings: Apple’s documentation
AVVideoProfileLevelH264Baseline41^⚠AVVideoSettings: Apple’s documentation
AVVideoProfileLevelH264BaselineAutoLevel^⚠AVVideoSettings: Apple’s documentation
AVVideoProfileLevelH264High40^⚠AVVideoSettings: Apple’s documentation
AVVideoProfileLevelH264High41^⚠AVVideoSettings: Apple’s documentation
AVVideoProfileLevelH264HighAutoLevel^⚠AVVideoSettings: Apple’s documentation
AVVideoProfileLevelH264Main30^⚠AVVideoSettings: Apple’s documentation
AVVideoProfileLevelH264Main31^⚠AVVideoSettings: Apple’s documentation
AVVideoProfileLevelH264Main32^⚠AVVideoSettings: Apple’s documentation
AVVideoProfileLevelH264Main41^⚠AVVideoSettings: Apple’s documentation
AVVideoProfileLevelH264MainAutoLevel^⚠AVVideoSettings: Apple’s documentation
AVVideoProfileLevelKey^⚠AVVideoSettings: Apple’s documentation
AVVideoQualityKey^⚠AVVideoSettings: Apple’s documentation
AVVideoRangeHLG^⚠AVMediaFormat: Indicates that the video range as HLG
AVVideoRangePQ^⚠AVMediaFormat: Indicates that the video range as PQ
AVVideoRangeSDR^⚠AVMediaFormat: Indicates that the video range as SDR
AVVideoScalingModeFit^⚠AVVideoSettings: Apple’s documentation
AVVideoScalingModeKey^⚠AVVideoSettings: Apple’s documentation
AVVideoScalingModeResize^⚠AVVideoSettings: Apple’s documentation
AVVideoScalingModeResizeAspect^⚠AVVideoSettings: Apple’s documentation
AVVideoScalingModeResizeAspectFill^⚠AVVideoSettings: Apple’s documentation
AVVideoTransferFunctionKey^⚠AVVideoSettings: Apple’s documentation
AVVideoTransferFunction_IEC_sRGB^⚠AVVideoSettings: Apple’s documentation
AVVideoTransferFunction_ITU_R_709_2^⚠AVVideoSettings: Apple’s documentation
AVVideoTransferFunction_ITU_R_2100_HLG^⚠AVVideoSettings: Apple’s documentation
AVVideoTransferFunction_Linear^⚠AVVideoSettings: Apple’s documentation
AVVideoTransferFunction_SMPTE_240M_1995^⚠AVVideoSettings: Apple’s documentation
AVVideoTransferFunction_SMPTE_ST_2084_PQ^⚠AVVideoSettings: Apple’s documentation
AVVideoWidthKey^⚠AVVideoSettings: Apple’s documentation
AVVideoYCbCrMatrixKey^⚠AVVideoSettings: Apple’s documentation
AVVideoYCbCrMatrix_ITU_R_601_4^⚠AVVideoSettings: Apple’s documentation
AVVideoYCbCrMatrix_ITU_R_709_2^⚠AVVideoSettings: Apple’s documentation
AVVideoYCbCrMatrix_ITU_R_2020^⚠AVVideoSettings: Apple’s documentation
AVVideoYCbCrMatrix_SMPTE_240M_1995^⚠AVVideoSettings: Apple’s documentation

Traits§

AVAssetDownloadDelegateAVAssetDownloadTask: Delegate methods to implement when adopting AVAssetDownloadTask. Subclasses of this type that are used from Swift must fulfill the requirements of a Sendable type.
AVAssetReaderCaptionValidationHandlingAVAssetReaderOutput: A protocol to receive caption validation notifications
AVAssetResourceLoaderDelegateAVAssetResourceLoader: The AVAssetResourceLoaderDelegate protocol defines methods that allow your code to handle resource loading requests coming from an AVURLAsset.
AVAssetWriterDelegateAVAssetWriter: Apple’s documentation
AVAsynchronousKeyValueLoadingAVAsynchronousKeyValueLoading: The AVAsynchronousKeyValueLoading protocol defines methods that let clients use an AVAsset or AVAssetTrack object without blocking a thread. Using methods in the protocol, one can find out the current status of a key (for example, whether the corresponding value has been loaded); and ask the object to load values asynchronously, informing the client when the operation has completed.
AVCaptureAudioDataOutputSampleBufferDelegateAVCaptureAudioDataOutput: Defines an interface for delegates of AVCaptureAudioDataOutput to receive captured audio sample buffers.
AVCaptureDataOutputSynchronizerDelegateAVCaptureDataOutputSynchronizer: Apple’s documentation
AVCaptureDepthDataOutputDelegateAVCaptureDepthDataOutput: Defines an interface for delegates of AVCaptureDepthDataOutput to receive captured depth data and be notified of late depth data that were dropped.
AVCaptureFileOutputDelegateAVCaptureFileOutput: Defines an interface for delegates of AVCaptureFileOutput to monitor and control recordings along exact sample boundaries.
AVCaptureFileOutputRecordingDelegateAVCaptureFileOutput: Defines an interface for delegates of AVCaptureFileOutput to respond to events that occur in the process of recording a single file.
AVCaptureMetadataOutputObjectsDelegateAVCaptureMetadataOutput: Defines an interface for delegates of AVCaptureMetadataOutput to receive emitted objects.
AVCapturePhotoCaptureDelegateAVCapturePhotoOutput: A set of delegate callbacks to be implemented by a client who calls AVCapturePhotoOutput’s -capturePhotoWithSettings:delegate.
AVCapturePhotoFileDataRepresentationCustomizerAVCapturePhotoOutput: A set of delegate callbacks to be implemented by a client who calls AVCapturePhoto’s -fileDataRepresentationWithCustomizer:.
AVCapturePhotoOutputReadinessCoordinatorDelegateAVCapturePhotoOutput: Apple’s documentation
AVCaptureSessionControlsDelegateAVCaptureSession: Defines an interface for delegates of AVCaptureSession to receive events about the session’s controls.
AVCaptureSessionDeferredStartDelegateAVCaptureSession: Defines an interface for delegates of the capture session to receive events about the session’s deferred start.
AVCaptureTimecodeGeneratorDelegateAVCaptureTimecodeGenerator: A protocol for receiving real-time timecode updates and error notifications from a timecode generator.
AVCaptureVideoDataOutputSampleBufferDelegateAVCaptureVideoDataOutput: Defines an interface for delegates of AVCaptureVideoDataOutput to receive captured video sample buffers and be notified of late sample buffers that were dropped.
AVContentKeyRecipientAVContentKeySession: Classes of objects that may require decryption keys for media data in order to enable processing, such as parsing or playback, conform to this protocol.
AVContentKeySessionDelegateAVContentKeySession: Apple’s documentation
AVExternalSyncDeviceDelegateAVExternalSyncDevice: Defines an interface for delegates of AVCaptureDeviceInput to respond to events that occur when connecting, calibrating, and disconnecting external sync devices.
AVFragmentMindingAVAsset: Apple’s documentation
AVMetricEventStreamPublisherAVMetrics: This protocol needs to be implemented by interfaces intending to publish metric events to the event stream.
AVMetricEventStreamSubscriberAVMetrics: This protocol needs to be implemented by the subscriber delegate to receive subscribed metric events.
AVPlaybackCoordinatorPlaybackControlDelegateAVPlaybackCoordinator: A custom player implementation
AVPlayerItemIntegratedTimelineObserverAVPlayerItemIntegratedTimeline: Defines protocol for objects returned from timeline observer routines.
AVPlayerItemLegibleOutputPushDelegateAVPlayerItemOutput: Extends AVPlayerItemOutputPushDelegate to provide additional methods specific to attributed string output.
AVPlayerItemMetadataCollectorPushDelegateAVPlayerItemMediaDataCollector: Apple’s documentation
AVPlayerItemMetadataOutputPushDelegateAVPlayerItemOutput: Extends AVPlayerItemOutputPushDelegate to provide additional methods specific to metadata output.
AVPlayerItemOutputPullDelegateAVPlayerItemOutput: Defines common delegate methods for objects participating in AVPlayerItemOutput pull sample output acquisition.
AVPlayerItemOutputPushDelegateAVPlayerItemOutput: Defines common delegate methods for objects participating in AVPlayerItemOutput push sample output acquisition.
AVPlayerItemRenderedLegibleOutputPushDelegateAVPlayerItemOutput: Extends AVPlayerItemOutputPushDelegate to provide additional methods specific to pixel buffers output.
AVPlayerPlaybackCoordinatorDelegateAVPlaybackCoordinator: Delegate protocol for AVPlayerPlaybackCoordinator.
AVQueuedSampleBufferRenderingAVQueuedSampleBufferRendering: Apple’s documentation
AVVideoCompositingAVVideoCompositing: Defines properties and methods for custom video compositors
AVVideoCompositionInstructionProtocolAVVideoCompositing: The AVVideoCompositionInstruction protocol is implemented by objects to represent operations to be performed by a compositor. Subclasses of this type that are used from Swift must fulfill the requirements of a Sendable type.
AVVideoCompositionValidationHandlingAVVideoComposition: Apple’s documentation
NSCoderAVTimeCodingAVTime: Category “AVTimeCoding” on NSCoder.
NSValueAVFoundationExtensionsAVTime: Category on NSValue.
NSValueCMVideoDimensionsExtensionsAVGeometry: Category on NSValue.

Functions§

AVCaptionDimensionMake^⚠DeprecatedAVCaption and objc2-core-foundation
AVCaptionPointMake^⚠DeprecatedAVCaption and objc2-core-foundation
AVCaptionSizeMake^⚠DeprecatedAVCaption and objc2-core-foundation
AVCaptureReactionSystemImageNameForType^⚠AVCaptureReactions: Returns the name for UIImage or NSImage systemImageNamed: method to obtain the recommended iconography for a specified reaction type.
AVCaptureTimecodeAdvancedByFrames^⚠DeprecatedAVCaptureTimecodeGenerator and objc2-core-media
AVCaptureTimecodeCreateMetadataSampleBufferAssociatedWithPresentationTimeStamp^⚠DeprecatedAVCaptureTimecodeGenerator and objc2-core-foundation and objc2-core-media
AVCaptureTimecodeCreateMetadataSampleBufferForDuration^⚠DeprecatedAVCaptureTimecodeGenerator and objc2-core-foundation and objc2-core-media
AVMakeRectWithAspectRatioInsideRect^⚠AVGeometry and objc2-core-foundation: Returns a scaled CGRect that maintains the aspect ratio specified by a CGSize within a bounding CGRect.
AVSampleBufferAttachContentKey^⚠AVContentKeySession and objc2-core-media: Attaches an AVContentKey to a CMSampleBuffer for the purpose of content decryption.
CMTagCollectionCreateWithVideoOutputPreset^⚠AVPlayerOutput and objc2-core-foundation and objc2-core-media: Creates a CMTagCollection with the required tags to describe the specified video output requirements.

Type Aliases§

AVAssetDownloadedAssetEvictionPriorityAVAssetDownloadStorageManager: These constants represents the eviction priority of downloaded assets.
AVAssetImageGeneratorApertureModeAVAssetImageGenerator: The type of an aperture mode.
AVAssetImageGeneratorCompletionHandlerAVAssetImageGenerator and block2 and objc2-core-graphics and objc2-core-media: Apple’s documentation
AVAssetImageGeneratorDynamicRangePolicyAVAssetImageGenerator: Configures the video dynamic range for the output CGImage
AVAssetPlaybackConfigurationOptionAVAssetPlaybackAssistant: Apple’s documentation
AVAssetWriterInputMediaDataLocationAVAssetWriterInput: Apple’s documentation
AVAudioTimePitchAlgorithmAVAudioProcessingSettings: The type of a time pitch algorithm.
AVCaptionConversionAdjustmentTypeAVCaptionConversionValidator: The type of a caption conversion adjustment.
AVCaptionConversionWarningTypeAVCaptionConversionValidator: The type of a caption conversion warning.
AVCaptionSettingsKeyAVCaptionSettings: Keys for the captions settings dictionary.
AVCaptureAspectRatioAVCaptureDevice: String constants describing the different video aspect ratios you can configure for a particular device.
AVCaptureDeviceTransportControlsSpeedAVCaptureDevice: A constant that is used to specify the transport controls’ speed.
AVCaptureDeviceTypeAVCaptureDevice: AVCaptureDeviceType string constants
AVCaptureReactionTypeAVCaptureReactions: AVCaptureReactionType string constants
AVCaptureSceneMonitoringStatusAVCaptureDevice: An informative status about the scene observed by the device.
AVCaptureSessionPresetAVCaptureSessionPreset: AVCaptureSessionPreset string constants
AVCaptureSystemPressureLevelAVCaptureSystemPressure: AVCaptureSystemPressureLevel string constants
AVContentKeyRequestRetryReasonAVContentKeySession: Used to specify a reason for asking the client to retry a content key request.
AVContentKeySessionServerPlaybackContextOptionAVContentKeySession: Options keys used to specify additional information for generating server playback context (SPC) in -[AVContentKeySession invalidatePersistableContentKey:options:completionHandler:] and -[AVContentKeySession invalidateAllPersistableContentKeysForApp:options:completionHandler:]
AVContentKeySystemAVContentKeySession: Used by AVContentKeySession to determine the method of key delivery
AVCoordinatedPlaybackSuspensionReasonAVPlaybackCoordinator: Describes why an AVCoordinatedPlaybackParticipant is not currently available to participate in coordinated playback.
AVFileTypeAVMediaFormat: Apple’s documentation
AVFileTypeProfileAVMediaFormat: Apple’s documentation
AVLayerVideoGravityAVAnimation: Apple’s documentation
AVMediaCharacteristicAVMediaFormat: Apple’s documentation
AVMediaTypeAVMediaFormat: Apple’s documentation
AVMetadataExtraAttributeKeyAVMetadataFormat: Extra attribute keys
AVMetadataFormatAVMetadataFormat: Apple’s documentation
AVMetadataIdentifierAVMetadataIdentifiers: Apple’s documentation
AVMetadataKeyAVMetadataFormat: Apple’s documentation
AVMetadataKeySpaceAVMetadataFormat: Apple’s documentation
AVMetadataObjectTypeAVMetadataObject: AVMetadataObjectType string constants
AVOutputSettingsPresetAVOutputSettingsAssistant: Apple’s documentation
AVPlayerIntegratedTimelineSnapshotsOutOfSyncReasonAVPlayerItemIntegratedTimeline: Apple’s documentation
AVPlayerInterstitialEventCueAVPlayerInterstitialEventController: A particular cue can be specified when creating AVPlayerInterstitialEvents to override the start time/date to a predefined position.
AVPlayerItemLegibleOutputTextStylingResolutionAVPlayerItemOutput: The type of a text styling resolution.
AVPlayerRateDidChangeReasonAVPlayer: Apple’s documentation
AVPlayerWaitingReasonAVPlayer: The type of reason that a player is waiting for playback.
AVSemanticSegmentationMatteTypeAVSemanticSegmentationMatte: AVSemanticSegmentationMatteType string constants
AVSpatialCaptureDiscomfortReasonAVCaptureDevice: AVSpatialCaptureDiscomfortReason string constants
AVTrackAssociationTypeAVAssetTrack: The type of a track association.
AVVideoApertureModeAVVideoSettings: Apple’s documentation
AVVideoCodecTypeAVVideoSettings: The type of the strings used to specify a video codec type (for instance, as values for the AVVideoCodecKey key in a video settings dictionary).
AVVideoCompositionPerFrameHDRDisplayMetadataPolicyAVVideoComposition: Configures policy for per frame HDR display metadata
AVVideoRangeAVMediaFormat: Apple’s documentation

Crate objc2_av_foundation

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§Bindings to the AVFoundation framework

Structs§

Statics§

Traits§

Functions§

Type Aliases§

Crate objc2_av_foundation

§Bindings to the `AVFoundation` framework