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AVFoundation Framework Reference AV Foundation QuickTime Constants

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AV Foundation QuickTime Constants

This document describes constants defined in the AV Foundation framework related to QuickTime.

Constants

  • Declaration

    Swift

    let AVMetadataFormatQuickTimeUserData: NSString! let AVMetadataKeySpaceQuickTimeUserData: NSString!

    Objective-C

    NSString *const AVMetadataFormatQuickTimeUserData; NSString *const AVMetadataKeySpaceQuickTimeUserData;

    Constants

    • AVMetadataFormatQuickTimeUserData

      AVMetadataFormatQuickTimeUserData

      Available in iOS 4.0 and later.

    • AVMetadataKeySpaceQuickTimeUserData

      AVMetadataKeySpaceQuickTimeUserData

      Available in iOS 4.0 and later.

    Import Statement

  • QuickTime user data keys.

    Declaration

    Swift

    let AVMetadataQuickTimeUserDataKeyAlbum: NSString! let AVMetadataQuickTimeUserDataKeyArranger: NSString! let AVMetadataQuickTimeUserDataKeyArtist: NSString! let AVMetadataQuickTimeUserDataKeyAuthor: NSString! let AVMetadataQuickTimeUserDataKeyChapter: NSString! let AVMetadataQuickTimeUserDataKeyComment: NSString! let AVMetadataQuickTimeUserDataKeyComposer: NSString! let AVMetadataQuickTimeUserDataKeyCopyright: NSString! let AVMetadataQuickTimeUserDataKeyCreationDate: NSString! let AVMetadataQuickTimeUserDataKeyDescription: NSString! let AVMetadataQuickTimeUserDataKeyDirector: NSString! let AVMetadataQuickTimeUserDataKeyDisclaimer: NSString! let AVMetadataQuickTimeUserDataKeyEncodedBy: NSString! let AVMetadataQuickTimeUserDataKeyFullName: NSString! let AVMetadataQuickTimeUserDataKeyGenre: NSString! let AVMetadataQuickTimeUserDataKeyHostComputer: NSString! let AVMetadataQuickTimeUserDataKeyInformation: NSString! let AVMetadataQuickTimeUserDataKeyKeywords: NSString! let AVMetadataQuickTimeUserDataKeyMake: NSString! let AVMetadataQuickTimeUserDataKeyModel: NSString! let AVMetadataQuickTimeUserDataKeyOriginalArtist: NSString! let AVMetadataQuickTimeUserDataKeyOriginalFormat: NSString! let AVMetadataQuickTimeUserDataKeyOriginalSource: NSString! let AVMetadataQuickTimeUserDataKeyPerformers: NSString! let AVMetadataQuickTimeUserDataKeyProducer: NSString! let AVMetadataQuickTimeUserDataKeyPublisher: NSString! let AVMetadataQuickTimeUserDataKeyProduct: NSString! let AVMetadataQuickTimeUserDataKeySoftware: NSString! let AVMetadataQuickTimeUserDataKeySpecialPlaybackRequirements: NSString! let AVMetadataQuickTimeUserDataKeyTrack: NSString! let AVMetadataQuickTimeUserDataKeyWarning: NSString! let AVMetadataQuickTimeUserDataKeyWriter: NSString! let AVMetadataQuickTimeUserDataKeyURLLink: NSString! let AVMetadataQuickTimeUserDataKeyLocationISO6709: NSString! let AVMetadataQuickTimeUserDataKeyTrackName: NSString! let AVMetadataQuickTimeUserDataKeyCredits: NSString! let AVMetadataQuickTimeUserDataKeyPhonogramRights: NSString! let AVMetadataQuickTimeUserDataKeyTaggedCharacteristic: NSString! let AVMetadataQuickTimeMetadataKeyCameraIdentifier: NSString! let AVMetadataQuickTimeMetadataKeyCameraFrameReadoutTime: NSString! let AVMetadataQuickTimeMetadataKeyCollectionUser: NSString! let AVMetadataQuickTimeMetadataKeyDirectionFacing: NSString! let AVMetadataQuickTimeMetadataKeyDirectionMotion: NSString! let AVMetadataQuickTimeMetadataKeyLocationBody: NSString! let AVMetadataQuickTimeMetadataKeyLocationDate: NSString! let AVMetadataQuickTimeMetadataKeyLocationName: NSString! let AVMetadataQuickTimeMetadataKeyLocationNote: NSString! let AVMetadataQuickTimeMetadataKeyLocationRole: NSString! let AVMetadataQuickTimeMetadataKeyRatingUser: NSString! let AVMetadataQuickTimeMetadataKeyTitle: NSString! let AVMetadataISOUserDataKeyCopyright: NSString! let AVMetadata3GPUserDataKeyCopyright: NSString! let AVMetadata3GPUserDataKeyAuthor: NSString! let AVMetadata3GPUserDataKeyPerformer: NSString! let AVMetadata3GPUserDataKeyGenre: NSString! let AVMetadata3GPUserDataKeyRecordingYear: NSString! let AVMetadata3GPUserDataKeyLocation: NSString! let AVMetadata3GPUserDataKeyTitle: NSString! let AVMetadata3GPUserDataKeyDescription: NSString!

    Objective-C

    NSString *const AVMetadataQuickTimeUserDataKeyAlbum; NSString *const AVMetadataQuickTimeUserDataKeyArranger; NSString *const AVMetadataQuickTimeUserDataKeyArtist; NSString *const AVMetadataQuickTimeUserDataKeyAuthor; NSString *const AVMetadataQuickTimeUserDataKeyChapter; NSString *const AVMetadataQuickTimeUserDataKeyComment; NSString *const AVMetadataQuickTimeUserDataKeyComposer; NSString *const AVMetadataQuickTimeUserDataKeyCopyright; NSString *const AVMetadataQuickTimeUserDataKeyCreationDate; NSString *const AVMetadataQuickTimeUserDataKeyDescription; NSString *const AVMetadataQuickTimeUserDataKeyDirector; NSString *const AVMetadataQuickTimeUserDataKeyDisclaimer; NSString *const AVMetadataQuickTimeUserDataKeyEncodedBy; NSString *const AVMetadataQuickTimeUserDataKeyFullName; NSString *const AVMetadataQuickTimeUserDataKeyGenre; NSString *const AVMetadataQuickTimeUserDataKeyHostComputer; NSString *const AVMetadataQuickTimeUserDataKeyInformation; NSString *const AVMetadataQuickTimeUserDataKeyKeywords; NSString *const AVMetadataQuickTimeUserDataKeyMake; NSString *const AVMetadataQuickTimeUserDataKeyModel; NSString *const AVMetadataQuickTimeUserDataKeyOriginalArtist; NSString *const AVMetadataQuickTimeUserDataKeyOriginalFormat; NSString *const AVMetadataQuickTimeUserDataKeyOriginalSource; NSString *const AVMetadataQuickTimeUserDataKeyPerformers; NSString *const AVMetadataQuickTimeUserDataKeyProducer; NSString *const AVMetadataQuickTimeUserDataKeyPublisher; NSString *const AVMetadataQuickTimeUserDataKeyProduct; NSString *const AVMetadataQuickTimeUserDataKeySoftware; NSString *const AVMetadataQuickTimeUserDataKeySpecialPlaybackRequirements; NSString *const AVMetadataQuickTimeUserDataKeyTrack; NSString *const AVMetadataQuickTimeUserDataKeyWarning; NSString *const AVMetadataQuickTimeUserDataKeyWriter; NSString *const AVMetadataQuickTimeUserDataKeyURLLink; NSString *const AVMetadataQuickTimeUserDataKeyLocationISO6709; NSString *const AVMetadataQuickTimeUserDataKeyTrackName; NSString *const AVMetadataQuickTimeUserDataKeyCredits; NSString *const AVMetadataQuickTimeUserDataKeyPhonogramRights; NSString *const AVMetadataQuickTimeUserDataKeyTaggedCharacteristic; NSString *const AVMetadataQuickTimeMetadataKeyCameraIdentifier; NSString *const AVMetadataQuickTimeMetadataKeyCameraFrameReadoutTime; NSString *const AVMetadataQuickTimeMetadataKeyTitle; NSString *const AVMetadataQuickTimeMetadataKeyCollectionUser; NSString *const AVMetadataQuickTimeMetadataKeyRatingUser; NSString *const AVMetadataQuickTimeMetadataKeyLocationName; NSString *const AVMetadataQuickTimeMetadataKeyLocationBody; NSString *const AVMetadataQuickTimeMetadataKeyLocationNote; NSString *const AVMetadataQuickTimeMetadataKeyLocationRole; NSString *const AVMetadataQuickTimeMetadataKeyLocationDate; NSString *const AVMetadataQuickTimeMetadataKeyDirectionFacing; NSString *const AVMetadataQuickTimeMetadataKeyDirectionMotion; NSString *const AVMetadataISOUserDataKeyCopyright; NSString *const AVMetadata3GPUserDataKeyCopyright; NSString *const AVMetadata3GPUserDataKeyAuthor; NSString *const AVMetadata3GPUserDataKeyPerformer; NSString *const AVMetadata3GPUserDataKeyGenre; NSString *const AVMetadata3GPUserDataKeyRecordingYear; NSString *const AVMetadata3GPUserDataKeyLocation; NSString *const AVMetadata3GPUserDataKeyTitle; NSString *const AVMetadata3GPUserDataKeyDescription;

    Constants

    • AVMetadataQuickTimeUserDataKeyAlbum

      AVMetadataQuickTimeUserDataKeyAlbum

      Available in iOS 4.0 and later.

    • AVMetadataQuickTimeUserDataKeyArranger

      AVMetadataQuickTimeUserDataKeyArranger

      Available in iOS 4.0 and later.

    • AVMetadataQuickTimeUserDataKeyArtist

      AVMetadataQuickTimeUserDataKeyArtist

      Available in iOS 4.0 and later.

    • AVMetadataQuickTimeUserDataKeyAuthor

      AVMetadataQuickTimeUserDataKeyAuthor

      Available in iOS 4.0 and later.

    • AVMetadataQuickTimeUserDataKeyChapter

      AVMetadataQuickTimeUserDataKeyChapter

      Available in iOS 4.0 and later.

    • AVMetadataQuickTimeUserDataKeyComment

      AVMetadataQuickTimeUserDataKeyComment

      Available in iOS 4.0 and later.

    • AVMetadataQuickTimeUserDataKeyComposer

      AVMetadataQuickTimeUserDataKeyComposer

      Available in iOS 4.0 and later.

    • AVMetadataQuickTimeUserDataKeyCopyright

      AVMetadataQuickTimeUserDataKeyCopyright

      Available in iOS 4.0 and later.

    • AVMetadataQuickTimeUserDataKeyCreationDate

      AVMetadataQuickTimeUserDataKeyCreationDate

      Available in iOS 4.0 and later.

    • AVMetadataQuickTimeUserDataKeyDescription

      AVMetadataQuickTimeUserDataKeyDescription

      Available in iOS 4.0 and later.

    • AVMetadataQuickTimeUserDataKeyDirector

      AVMetadataQuickTimeUserDataKeyDirector

      Available in iOS 4.0 and later.

    • AVMetadataQuickTimeUserDataKeyDisclaimer

      AVMetadataQuickTimeUserDataKeyDisclaimer

      Available in iOS 4.0 and later.

    • AVMetadataQuickTimeUserDataKeyEncodedBy

      AVMetadataQuickTimeUserDataKeyEncodedBy

      Available in iOS 4.0 and later.

    • AVMetadataQuickTimeUserDataKeyFullName

      AVMetadataQuickTimeUserDataKeyFullName

      Available in iOS 4.0 and later.

    • AVMetadataQuickTimeUserDataKeyGenre

      AVMetadataQuickTimeUserDataKeyGenre

      Available in iOS 4.0 and later.

    • AVMetadataQuickTimeUserDataKeyHostComputer

      AVMetadataQuickTimeUserDataKeyHostComputer

      Available in iOS 4.0 and later.

    • AVMetadataQuickTimeUserDataKeyInformation

      AVMetadataQuickTimeUserDataKeyInformation

      Available in iOS 4.0 and later.

    • AVMetadataQuickTimeUserDataKeyKeywords

      AVMetadataQuickTimeUserDataKeyKeywords

      Available in iOS 4.0 and later.

    • AVMetadataQuickTimeUserDataKeyMake

      AVMetadataQuickTimeUserDataKeyMake

      Available in iOS 4.0 and later.

    • AVMetadataQuickTimeUserDataKeyModel

      AVMetadataQuickTimeUserDataKeyModel

      Available in iOS 4.0 and later.

    • AVMetadataQuickTimeUserDataKeyOriginalArtist

      AVMetadataQuickTimeUserDataKeyOriginalArtist

      Available in iOS 4.0 and later.

    • AVMetadataQuickTimeUserDataKeyOriginalFormat

      AVMetadataQuickTimeUserDataKeyOriginalFormat

      Available in iOS 4.0 and later.

    • AVMetadataQuickTimeUserDataKeyOriginalSource

      AVMetadataQuickTimeUserDataKeyOriginalSource

      Available in iOS 4.0 and later.

    • AVMetadataQuickTimeUserDataKeyPerformers

      AVMetadataQuickTimeUserDataKeyPerformers

      Available in iOS 4.0 and later.

    • AVMetadataQuickTimeUserDataKeyProducer

      AVMetadataQuickTimeUserDataKeyProducer

      Available in iOS 4.0 and later.

    • AVMetadataQuickTimeUserDataKeyPublisher

      AVMetadataQuickTimeUserDataKeyPublisher

      Available in iOS 4.0 and later.

    • AVMetadataQuickTimeUserDataKeyProduct

      AVMetadataQuickTimeUserDataKeyProduct

      Available in iOS 4.0 and later.

    • AVMetadataQuickTimeUserDataKeySoftware

      AVMetadataQuickTimeUserDataKeySoftware

      Available in iOS 4.0 and later.

    • AVMetadataQuickTimeUserDataKeySpecialPlaybackRequirements

      AVMetadataQuickTimeUserDataKeySpecialPlaybackRequirements

      Available in iOS 4.0 and later.

    • AVMetadataQuickTimeUserDataKeyTrack

      AVMetadataQuickTimeUserDataKeyTrack

      Available in iOS 4.0 and later.

    • AVMetadataQuickTimeUserDataKeyWarning

      AVMetadataQuickTimeUserDataKeyWarning

      Available in iOS 4.0 and later.

    • AVMetadataQuickTimeUserDataKeyWriter

      AVMetadataQuickTimeUserDataKeyWriter

      Available in iOS 4.0 and later.

    • AVMetadataQuickTimeUserDataKeyURLLink

      AVMetadataQuickTimeUserDataKeyURLLink

      Available in iOS 4.0 and later.

    • AVMetadataQuickTimeUserDataKeyLocationISO6709

      AVMetadataQuickTimeUserDataKeyLocationISO6709

      Available in iOS 4.0 and later.

    • AVMetadataQuickTimeUserDataKeyTrackName

      AVMetadataQuickTimeUserDataKeyTrackName

      Available in iOS 4.0 and later.

    • AVMetadataQuickTimeUserDataKeyCredits

      AVMetadataQuickTimeUserDataKeyCredits

      Available in iOS 4.0 and later.

    • AVMetadataQuickTimeUserDataKeyPhonogramRights

      AVMetadataQuickTimeUserDataKeyPhonogramRights

      Available in iOS 4.0 and later.

    • AVMetadataQuickTimeUserDataKeyTaggedCharacteristic

      AVMetadataQuickTimeUserDataKeyTaggedCharacteristic

      Available in iOS 5.0 and later.

    • AVMetadataQuickTimeMetadataKeyCameraIdentifier

      AVMetadataQuickTimeMetadataKeyCameraIdentifier

      Available in iOS 4.0 and later.

    • AVMetadataQuickTimeMetadataKeyCameraFrameReadoutTime

      AVMetadataQuickTimeMetadataKeyCameraFrameReadoutTime

      Available in iOS 4.0 and later.

    • AVMetadataQuickTimeMetadataKeyCollectionUser

      AVMetadataQuickTimeMetadataKeyCollectionUser

      Available in iOS 4.3 and later.

    • AVMetadataQuickTimeMetadataKeyDirectionFacing

      AVMetadataQuickTimeMetadataKeyDirectionFacing

      Available in iOS 4.3 and later.

    • AVMetadataQuickTimeMetadataKeyDirectionMotion

      AVMetadataQuickTimeMetadataKeyDirectionMotion

      Available in iOS 4.3 and later.

    • AVMetadataQuickTimeMetadataKeyLocationBody

      AVMetadataQuickTimeMetadataKeyLocationBody

      Available in iOS 4.3 and later.

    • AVMetadataQuickTimeMetadataKeyLocationDate

      AVMetadataQuickTimeMetadataKeyLocationDate

      Available in iOS 4.3 and later.

    • AVMetadataQuickTimeMetadataKeyLocationName

      AVMetadataQuickTimeMetadataKeyLocationName

      Available in iOS 4.3 and later.

    • AVMetadataQuickTimeMetadataKeyLocationNote

      AVMetadataQuickTimeMetadataKeyLocationNote

      Available in iOS 4.3 and later.

    • AVMetadataQuickTimeMetadataKeyLocationRole

      AVMetadataQuickTimeMetadataKeyLocationRole

      Available in iOS 4.3 and later.

    • AVMetadataQuickTimeMetadataKeyRatingUser

      AVMetadataQuickTimeMetadataKeyRatingUser

      Available in iOS 4.3 and later.

    • AVMetadataQuickTimeMetadataKeyTitle

      AVMetadataQuickTimeMetadataKeyTitle

      Available in iOS 4.3 and later.

    • AVMetadataISOUserDataKeyCopyright

      AVMetadataISOUserDataKeyCopyright

      Available in iOS 4.0 and later.

    • AVMetadata3GPUserDataKeyCopyright

      AVMetadata3GPUserDataKeyCopyright

      Available in iOS 4.0 and later.

    • AVMetadata3GPUserDataKeyAuthor

      AVMetadata3GPUserDataKeyAuthor

      Available in iOS 4.0 and later.

    • AVMetadata3GPUserDataKeyPerformer

      AVMetadata3GPUserDataKeyPerformer

      Available in iOS 4.0 and later.

    • AVMetadata3GPUserDataKeyGenre

      AVMetadata3GPUserDataKeyGenre

      Available in iOS 4.0 and later.

    • AVMetadata3GPUserDataKeyRecordingYear

      AVMetadata3GPUserDataKeyRecordingYear

      Available in iOS 4.0 and later.

    • AVMetadata3GPUserDataKeyLocation

      AVMetadata3GPUserDataKeyLocation

      Available in iOS 4.0 and later.

    • AVMetadata3GPUserDataKeyTitle

      AVMetadata3GPUserDataKeyTitle

      Available in iOS 4.0 and later.

    • AVMetadata3GPUserDataKeyDescription

      AVMetadata3GPUserDataKeyDescription

      Available in iOS 4.0 and later.

    Import Statement

  • QuickTime metadata.

    Declaration

    Swift

    let AVMetadataFormatQuickTimeMetadata: NSString! let AVMetadataKeySpaceQuickTimeMetadata: NSString!

    Objective-C

    NSString *const AVMetadataFormatQuickTimeMetadata; NSString *const AVMetadataKeySpaceQuickTimeMetadata;

    Constants

    • AVMetadataFormatQuickTimeMetadata

      AVMetadataFormatQuickTimeMetadata

      Available in iOS 4.0 and later.

    • AVMetadataKeySpaceQuickTimeMetadata

      AVMetadataKeySpaceQuickTimeMetadata

      Available in iOS 4.0 and later.

    Import Statement

  • QuickTime metadata keys.

    Declaration

    Swift

    let AVMetadataQuickTimeMetadataKeyAuthor: NSString! let AVMetadataQuickTimeMetadataKeyComment: NSString! let AVMetadataQuickTimeMetadataKeyCopyright: NSString! let AVMetadataQuickTimeMetadataKeyCreationDate: NSString! let AVMetadataQuickTimeMetadataKeyDirector: NSString! let AVMetadataQuickTimeMetadataKeyDisplayName: NSString! let AVMetadataQuickTimeMetadataKeyInformation: NSString! let AVMetadataQuickTimeMetadataKeyKeywords: NSString! let AVMetadataQuickTimeMetadataKeyProducer: NSString! let AVMetadataQuickTimeMetadataKeyPublisher: NSString! let AVMetadataQuickTimeMetadataKeyAlbum: NSString! let AVMetadataQuickTimeMetadataKeyArtist: NSString! let AVMetadataQuickTimeMetadataKeyArtwork: NSString! let AVMetadataQuickTimeMetadataKeyDescription: NSString! let AVMetadataQuickTimeMetadataKeySoftware: NSString! let AVMetadataQuickTimeMetadataKeyYear: NSString! let AVMetadataQuickTimeMetadataKeyGenre: NSString! let AVMetadataQuickTimeMetadataKeyiXML: NSString! let AVMetadataQuickTimeMetadataKeyLocationISO6709: NSString! let AVMetadataQuickTimeMetadataKeyMake: NSString! let AVMetadataQuickTimeMetadataKeyModel: NSString! let AVMetadataQuickTimeMetadataKeyArranger: NSString! let AVMetadataQuickTimeMetadataKeyEncodedBy: NSString! let AVMetadataQuickTimeMetadataKeyOriginalArtist: NSString! let AVMetadataQuickTimeMetadataKeyPerformer: NSString! let AVMetadataQuickTimeMetadataKeyComposer: NSString! let AVMetadataQuickTimeMetadataKeyCredits: NSString! let AVMetadataQuickTimeMetadataKeyPhonogramRights: NSString!

    Objective-C

    NSString *const AVMetadataQuickTimeMetadataKeyAuthor; NSString *const AVMetadataQuickTimeMetadataKeyComment; NSString *const AVMetadataQuickTimeMetadataKeyCopyright; NSString *const AVMetadataQuickTimeMetadataKeyCreationDate; NSString *const AVMetadataQuickTimeMetadataKeyDirector; NSString *const AVMetadataQuickTimeMetadataKeyDisplayName; NSString *const AVMetadataQuickTimeMetadataKeyInformation; NSString *const AVMetadataQuickTimeMetadataKeyKeywords; NSString *const AVMetadataQuickTimeMetadataKeyProducer; NSString *const AVMetadataQuickTimeMetadataKeyPublisher; NSString *const AVMetadataQuickTimeMetadataKeyAlbum; NSString *const AVMetadataQuickTimeMetadataKeyArtist; NSString *const AVMetadataQuickTimeMetadataKeyArtwork; NSString *const AVMetadataQuickTimeMetadataKeyDescription; NSString *const AVMetadataQuickTimeMetadataKeySoftware; NSString *const AVMetadataQuickTimeMetadataKeyYear; NSString *const AVMetadataQuickTimeMetadataKeyGenre; NSString *const AVMetadataQuickTimeMetadataKeyiXML; NSString *const AVMetadataQuickTimeMetadataKeyLocationISO6709; NSString *const AVMetadataQuickTimeMetadataKeyMake; NSString *const AVMetadataQuickTimeMetadataKeyModel; NSString *const AVMetadataQuickTimeMetadataKeyArranger; NSString *const AVMetadataQuickTimeMetadataKeyEncodedBy; NSString *const AVMetadataQuickTimeMetadataKeyOriginalArtist; NSString *const AVMetadataQuickTimeMetadataKeyPerformer; NSString *const AVMetadataQuickTimeMetadataKeyComposer; NSString *const AVMetadataQuickTimeMetadataKeyCredits; NSString *const AVMetadataQuickTimeMetadataKeyPhonogramRights;

    Constants

    • AVMetadataQuickTimeMetadataKeyAuthor

      AVMetadataQuickTimeMetadataKeyAuthor

      Available in iOS 4.0 and later.

    • AVMetadataQuickTimeMetadataKeyComment

      AVMetadataQuickTimeMetadataKeyComment

      Available in iOS 4.0 and later.

    • AVMetadataQuickTimeMetadataKeyCopyright

      AVMetadataQuickTimeMetadataKeyCopyright

      Available in iOS 4.0 and later.

    • AVMetadataQuickTimeMetadataKeyCreationDate

      AVMetadataQuickTimeMetadataKeyCreationDate

      Available in iOS 4.0 and later.

    • AVMetadataQuickTimeMetadataKeyDirector

      AVMetadataQuickTimeMetadataKeyDirector

      Available in iOS 4.0 and later.

    • AVMetadataQuickTimeMetadataKeyDisplayName

      AVMetadataQuickTimeMetadataKeyDisplayName

      Available in iOS 4.0 and later.

    • AVMetadataQuickTimeMetadataKeyInformation

      AVMetadataQuickTimeMetadataKeyInformation

      Available in iOS 4.0 and later.

    • AVMetadataQuickTimeMetadataKeyKeywords

      AVMetadataQuickTimeMetadataKeyKeywords

      Available in iOS 4.0 and later.

    • AVMetadataQuickTimeMetadataKeyProducer

      AVMetadataQuickTimeMetadataKeyProducer

      Available in iOS 4.0 and later.

    • AVMetadataQuickTimeMetadataKeyPublisher

      AVMetadataQuickTimeMetadataKeyPublisher

      Available in iOS 4.0 and later.

    • AVMetadataQuickTimeMetadataKeyAlbum

      AVMetadataQuickTimeMetadataKeyAlbum

      Available in iOS 4.0 and later.

    • AVMetadataQuickTimeMetadataKeyArtist

      AVMetadataQuickTimeMetadataKeyArtist

      Available in iOS 4.0 and later.

    • AVMetadataQuickTimeMetadataKeyArtwork

      AVMetadataQuickTimeMetadataKeyArtwork

      Available in iOS 4.0 and later.

    • AVMetadataQuickTimeMetadataKeyDescription

      AVMetadataQuickTimeMetadataKeyDescription

      Available in iOS 4.0 and later.

    • AVMetadataQuickTimeMetadataKeySoftware

      AVMetadataQuickTimeMetadataKeySoftware

      Available in iOS 4.0 and later.

    • AVMetadataQuickTimeMetadataKeyYear

      AVMetadataQuickTimeMetadataKeyYear

      Available in iOS 4.0 and later.

    • AVMetadataQuickTimeMetadataKeyGenre

      AVMetadataQuickTimeMetadataKeyGenre

      Available in iOS 4.0 and later.

    • AVMetadataQuickTimeMetadataKeyiXML

      AVMetadataQuickTimeMetadataKeyiXML

      Available in iOS 4.0 and later.

    • AVMetadataQuickTimeMetadataKeyLocationISO6709

      AVMetadataQuickTimeMetadataKeyLocationISO6709

      Available in iOS 4.0 and later.

    • AVMetadataQuickTimeMetadataKeyMake

      AVMetadataQuickTimeMetadataKeyMake

      Available in iOS 4.0 and later.

    • AVMetadataQuickTimeMetadataKeyModel

      AVMetadataQuickTimeMetadataKeyModel

      Available in iOS 4.0 and later.

    • AVMetadataQuickTimeMetadataKeyArranger

      AVMetadataQuickTimeMetadataKeyArranger

      Available in iOS 4.0 and later.

    • AVMetadataQuickTimeMetadataKeyEncodedBy

      AVMetadataQuickTimeMetadataKeyEncodedBy

      Available in iOS 4.0 and later.

    • AVMetadataQuickTimeMetadataKeyOriginalArtist

      AVMetadataQuickTimeMetadataKeyOriginalArtist

      Available in iOS 4.0 and later.

    • AVMetadataQuickTimeMetadataKeyPerformer

      AVMetadataQuickTimeMetadataKeyPerformer

      Available in iOS 4.0 and later.

    • AVMetadataQuickTimeMetadataKeyComposer

      AVMetadataQuickTimeMetadataKeyComposer

      Available in iOS 4.0 and later.

    • AVMetadataQuickTimeMetadataKeyCredits

      AVMetadataQuickTimeMetadataKeyCredits

      Available in iOS 4.0 and later.

    • AVMetadataQuickTimeMetadataKeyPhonogramRights

      AVMetadataQuickTimeMetadataKeyPhonogramRights

      Available in iOS 4.0 and later.

    Import Statement