AVFoundationMBS.AVMetadataID3MetadataKeyOriginalReleaseYear as string

Type	Topic	Plugin	Version	macOS	Windows	Linux	iOS	Targets
shared method	AVFoundation	MBS AVFoundation Plugin	13.2	✅ Yes	❌ No	❌ No	✅ Yes	All

One of the possible keys for ID3 Metadata.

TORY original release year.

AVFoundationMBS.AVMetadataID3MetadataKeyOwnership as string

Type	Topic	Plugin	Version	macOS	Windows	Linux	iOS	Targets
shared method	AVFoundation	MBS AVFoundation Plugin	13.2	✅ Yes	❌ No	❌ No	✅ Yes	All

One of the possible keys for ID3 Metadata.

OWNE ownership frame.

AVFoundationMBS.AVMetadataID3MetadataKeyPartOfASet as string

Type	Topic	Plugin	Version	macOS	Windows	Linux	iOS	Targets
shared method	AVFoundation	MBS AVFoundation Plugin	13.2	✅ Yes	❌ No	❌ No	✅ Yes	All

One of the possible keys for ID3 Metadata.

TPOS part of a set.

AVFoundationMBS.AVMetadataID3MetadataKeyPayment as string

Type	Topic	Plugin	Version	macOS	Windows	Linux	iOS	Targets
shared method	AVFoundation	MBS AVFoundation Plugin	13.2	✅ Yes	❌ No	❌ No	✅ Yes	All

One of the possible keys for ID3 Metadata.

WPAY payment.

AVFoundationMBS.AVMetadataID3MetadataKeyPerformerSortOrder as string

Type	Topic	Plugin	Version	macOS	Windows	Linux	iOS	Targets
shared method	AVFoundation	MBS AVFoundation Plugin	13.2	✅ Yes	❌ No	❌ No	✅ Yes	All

One of the possible keys for ID3 Metadata.

TSOP performer sort order.

AVFoundationMBS.AVMetadataID3MetadataKeyPlayCounter as string

Type	Topic	Plugin	Version	macOS	Windows	Linux	iOS	Targets
shared method	AVFoundation	MBS AVFoundation Plugin	13.2	✅ Yes	❌ No	❌ No	✅ Yes	All

One of the possible keys for ID3 Metadata.

PCNT play counter.

AVFoundationMBS.AVMetadataID3MetadataKeyPlaylistDelay as string

Type	Topic	Plugin	Version	macOS	Windows	Linux	iOS	Targets
shared method	AVFoundation	MBS AVFoundation Plugin	13.2	✅ Yes	❌ No	❌ No	✅ Yes	All

One of the possible keys for ID3 Metadata.

TDLY playlist delay.

AVFoundationMBS.AVMetadataID3MetadataKeyPopularimeter as string

Type	Topic	Plugin	Version	macOS	Windows	Linux	iOS	Targets
shared method	AVFoundation	MBS AVFoundation Plugin	13.2	✅ Yes	❌ No	❌ No	✅ Yes	All

One of the possible keys for ID3 Metadata.

POPM popularimeter.

AVFoundationMBS.AVMetadataID3MetadataKeyPositionSynchronization as string

Type	Topic	Plugin	Version	macOS	Windows	Linux	iOS	Targets
shared method	AVFoundation	MBS AVFoundation Plugin	13.2	✅ Yes	❌ No	❌ No	✅ Yes	All

One of the possible keys for ID3 Metadata.

POSS position synchronisation frame.

AVFoundationMBS.AVMetadataID3MetadataKeyPrivate as string

Type	Topic	Plugin	Version	macOS	Windows	Linux	iOS	Targets
shared method	AVFoundation	MBS AVFoundation Plugin	13.2	✅ Yes	❌ No	❌ No	✅ Yes	All

One of the possible keys for ID3 Metadata.

PRIV private frame.

AVFoundationMBS.AVMetadataID3MetadataKeyProducedNotice as string

Type	Topic	Plugin	Version	macOS	Windows	Linux	iOS	Targets
shared method	AVFoundation	MBS AVFoundation Plugin	13.2	✅ Yes	❌ No	❌ No	✅ Yes	All

One of the possible keys for ID3 Metadata.

TPRO produced notice.

AVFoundationMBS.AVMetadataID3MetadataKeyPublisher as string

Type	Topic	Plugin	Version	macOS	Windows	Linux	iOS	Targets
shared method	AVFoundation	MBS AVFoundation Plugin	13.2	✅ Yes	❌ No	❌ No	✅ Yes	All

One of the possible keys for ID3 Metadata.

TPUB publisher.

AVFoundationMBS.AVMetadataID3MetadataKeyRecommendedBufferSize as string

Type	Topic	Plugin	Version	macOS	Windows	Linux	iOS	Targets
shared method	AVFoundation	MBS AVFoundation Plugin	13.2	✅ Yes	❌ No	❌ No	✅ Yes	All

One of the possible keys for ID3 Metadata.

RBUF recommended buffer size.

AVFoundationMBS.AVMetadataID3MetadataKeyRecordingDates as string

Type	Topic	Plugin	Version	macOS	Windows	Linux	iOS	Targets
shared method	AVFoundation	MBS AVFoundation Plugin	13.2	✅ Yes	❌ No	❌ No	✅ Yes	All

One of the possible keys for ID3 Metadata.

TRDA recording dates.

AVFoundationMBS.AVMetadataID3MetadataKeyRecordingTime as string

Type	Topic	Plugin	Version	macOS	Windows	Linux	iOS	Targets
shared method	AVFoundation	MBS AVFoundation Plugin	13.2	✅ Yes	❌ No	❌ No	✅ Yes	All

One of the possible keys for ID3 Metadata.

TDRC recording time.

AVFoundationMBS.AVMetadataID3MetadataKeyRelativeVolumeAdjustment as string

Type	Topic	Plugin	Version	macOS	Windows	Linux	iOS	Targets
shared method	AVFoundation	MBS AVFoundation Plugin	13.2	✅ Yes	❌ No	❌ No	✅ Yes	All

One of the possible keys for ID3 Metadata.

RVAD relative volume adjustment.

AVFoundationMBS.AVMetadataID3MetadataKeyRelativeVolumeAdjustment2 as string

Type	Topic	Plugin	Version	macOS	Windows	Linux	iOS	Targets
shared method	AVFoundation	MBS AVFoundation Plugin	13.2	✅ Yes	❌ No	❌ No	✅ Yes	All

One of the possible keys for ID3 Metadata.

RVA2 relative volume adjustment (2).

AVFoundationMBS.AVMetadataID3MetadataKeyReleaseTime as string

Type	Topic	Plugin	Version	macOS	Windows	Linux	iOS	Targets
shared method	AVFoundation	MBS AVFoundation Plugin	13.2	✅ Yes	❌ No	❌ No	✅ Yes	All

One of the possible keys for ID3 Metadata.

TDRL release time.

AVFoundationMBS.AVMetadataID3MetadataKeyReverb as string

Type	Topic	Plugin	Version	macOS	Windows	Linux	iOS	Targets
shared method	AVFoundation	MBS AVFoundation Plugin	13.2	✅ Yes	❌ No	❌ No	✅ Yes	All

One of the possible keys for ID3 Metadata.

RVRB reverb.

AVFoundationMBS.AVMetadataID3MetadataKeySeek as string

Type	Topic	Plugin	Version	macOS	Windows	Linux	iOS	Targets
shared method	AVFoundation	MBS AVFoundation Plugin	13.2	✅ Yes	❌ No	❌ No	✅ Yes	All

One of the possible keys for ID3 Metadata.

SEEK seek frame.

AVFoundationMBS.AVMetadataID3MetadataKeySetSubtitle as string

Type	Topic	Plugin	Version	macOS	Windows	Linux	iOS	Targets
shared method	AVFoundation	MBS AVFoundation Plugin	13.2	✅ Yes	❌ No	❌ No	✅ Yes	All

One of the possible keys for ID3 Metadata.

TSST set subtitle.

AVFoundationMBS.AVMetadataID3MetadataKeySignature as string

Type	Topic	Plugin	Version	macOS	Windows	Linux	iOS	Targets
shared method	AVFoundation	MBS AVFoundation Plugin	13.2	✅ Yes	❌ No	❌ No	✅ Yes	All

One of the possible keys for ID3 Metadata.

SIGN signature frame.

AVFoundationMBS.AVMetadataID3MetadataKeySize as string

Type	Topic	Plugin	Version	macOS	Windows	Linux	iOS	Targets
shared method	AVFoundation	MBS AVFoundation Plugin	13.2	✅ Yes	❌ No	❌ No	✅ Yes	All

One of the possible keys for ID3 Metadata.

TSIZ size.

AVFoundationMBS.AVMetadataID3MetadataKeySubTitle as string

Type	Topic	Plugin	Version	macOS	Windows	Linux	iOS	Targets
shared method	AVFoundation	MBS AVFoundation Plugin	13.2	✅ Yes	❌ No	❌ No	✅ Yes	All

One of the possible keys for ID3 Metadata.

TIT3 subtitle/description refinement.

AVFoundationMBS.AVMetadataID3MetadataKeySynchronizedLyric as string

Type	Topic	Plugin	Version	macOS	Windows	Linux	iOS	Targets
shared method	AVFoundation	MBS AVFoundation Plugin	13.2	✅ Yes	❌ No	❌ No	✅ Yes	All

One of the possible keys for ID3 Metadata.

SYLT synchronized lyric/text.

AVFoundationMBS.AVMetadataID3MetadataKeySynchronizedTempoCodes as string

Type	Topic	Plugin	Version	macOS	Windows	Linux	iOS	Targets
shared method	AVFoundation	MBS AVFoundation Plugin	13.2	✅ Yes	❌ No	❌ No	✅ Yes	All

One of the possible keys for ID3 Metadata.

SYTC synchronized tempo codes.

AVFoundationMBS.AVMetadataID3MetadataKeyTaggingTime as string

Type	Topic	Plugin	Version	macOS	Windows	Linux	iOS	Targets
shared method	AVFoundation	MBS AVFoundation Plugin	13.2	✅ Yes	❌ No	❌ No	✅ Yes	All

One of the possible keys for ID3 Metadata.

TDTG tagging time.

AVFoundationMBS.AVMetadataID3MetadataKeyTermsOfUse as string

Type	Topic	Plugin	Version	macOS	Windows	Linux	iOS	Targets
shared method	AVFoundation	MBS AVFoundation Plugin	13.2	✅ Yes	❌ No	❌ No	✅ Yes	All

One of the possible keys for ID3 Metadata.

USER terms of use.

AVFoundationMBS.AVMetadataID3MetadataKeyTime as string

Type	Topic	Plugin	Version	macOS	Windows	Linux	iOS	Targets
shared method	AVFoundation	MBS AVFoundation Plugin	13.2	✅ Yes	❌ No	❌ No	✅ Yes	All

One of the possible keys for ID3 Metadata.

TIME time.

AVFoundationMBS.AVMetadataID3MetadataKeyTitleDescription as string

Type	Topic	Plugin	Version	macOS	Windows	Linux	iOS	Targets
shared method	AVFoundation	MBS AVFoundation Plugin	13.2	✅ Yes	❌ No	❌ No	✅ Yes	All

One of the possible keys for ID3 Metadata.

TIT2 title/songname/content description.

AVFoundationMBS.AVMetadataID3MetadataKeyTitleSortOrder as string

Type	Topic	Plugin	Version	macOS	Windows	Linux	iOS	Targets
shared method	AVFoundation	MBS AVFoundation Plugin	13.2	✅ Yes	❌ No	❌ No	✅ Yes	All

One of the possible keys for ID3 Metadata.

TSOT title sort order.

AVFoundationMBS.AVMetadataID3MetadataKeyTrackNumber as string

Type	Topic	Plugin	Version	macOS	Windows	Linux	iOS	Targets
shared method	AVFoundation	MBS AVFoundation Plugin	13.2	✅ Yes	❌ No	❌ No	✅ Yes	All

One of the possible keys for ID3 Metadata.

TRCK track number/position in set.

AVFoundationMBS.AVMetadataID3MetadataKeyUniqueFileIdentifier as string

Type	Topic	Plugin	Version	macOS	Windows	Linux	iOS	Targets
shared method	AVFoundation	MBS AVFoundation Plugin	13.2	✅ Yes	❌ No	❌ No	✅ Yes	All

One of the possible keys for ID3 Metadata.

UFID unique file identifier.

AVFoundationMBS.AVMetadataID3MetadataKeyUnsynchronizedLyric as string

Type	Topic	Plugin	Version	macOS	Windows	Linux	iOS	Targets
shared method	AVFoundation	MBS AVFoundation Plugin	13.2	✅ Yes	❌ No	❌ No	✅ Yes	All

One of the possible keys for ID3 Metadata.

USLT unsynchronized lyric/text transcription.

AVFoundationMBS.AVMetadataID3MetadataKeyUserText as string

Type	Topic	Plugin	Version	macOS	Windows	Linux	iOS	Targets
shared method	AVFoundation	MBS AVFoundation Plugin	13.2	✅ Yes	❌ No	❌ No	✅ Yes	All

One of the possible keys for ID3 Metadata.

TXXX user defined text information frame.

AVFoundationMBS.AVMetadataID3MetadataKeyUserURL as string

Type	Topic	Plugin	Version	macOS	Windows	Linux	iOS	Targets
shared method	AVFoundation	MBS AVFoundation Plugin	13.2	✅ Yes	❌ No	❌ No	✅ Yes	All

One of the possible keys for ID3 Metadata.

WXXX user defined URL link frame.

AVFoundationMBS.AVMetadataID3MetadataKeyYear as string

Type	Topic	Plugin	Version	macOS	Windows	Linux	iOS	Targets
shared method	AVFoundation	MBS AVFoundation Plugin	13.2	✅ Yes	❌ No	❌ No	✅ Yes	All

One of the possible keys for ID3 Metadata.

TYER year.

AVFoundationMBS.AVMetadataISOUserDataKeyCopyright as string

Type	Topic	Plugin	Version	macOS	Windows	Linux	iOS	Targets
shared method	AVFoundation	MBS AVFoundation Plugin	13.2	✅ Yes	❌ No	❌ No	✅ Yes	All

One of the possible metadata keys for QuickTime UserData.

AVFoundationMBS.AVMetadataiTunesMetadataKeyAccountKind as string

Type	Topic	Plugin	Version	macOS	Windows	Linux	iOS	Targets
shared method	AVFoundation	MBS AVFoundation Plugin	13.2	✅ Yes	❌ No	❌ No	✅ Yes	All

One of the possible keys for iTunes Metadata.

AVFoundationMBS.AVMetadataiTunesMetadataKeyAcknowledgement as string

Type	Topic	Plugin	Version	macOS	Windows	Linux	iOS	Targets
shared method	AVFoundation	MBS AVFoundation Plugin	13.2	✅ Yes	❌ No	❌ No	✅ Yes	All

One of the possible keys for iTunes Metadata.

AVFoundationMBS.AVMetadataiTunesMetadataKeyAlbum as string

Type	Topic	Plugin	Version	macOS	Windows	Linux	iOS	Targets
shared method	AVFoundation	MBS AVFoundation Plugin	13.2	✅ Yes	❌ No	❌ No	✅ Yes	All

One of the possible keys for iTunes Metadata.

AVFoundationMBS.AVMetadataiTunesMetadataKeyAlbumArtist as string

Type	Topic	Plugin	Version	macOS	Windows	Linux	iOS	Targets
shared method	AVFoundation	MBS AVFoundation Plugin	13.2	✅ Yes	❌ No	❌ No	✅ Yes	All

One of the possible keys for iTunes Metadata.

AVFoundationMBS.AVMetadataiTunesMetadataKeyAppleID as string

Type	Topic	Plugin	Version	macOS	Windows	Linux	iOS	Targets
shared method	AVFoundation	MBS AVFoundation Plugin	13.2	✅ Yes	❌ No	❌ No	✅ Yes	All

One of the possible keys for iTunes Metadata.

AVFoundationMBS.AVMetadataiTunesMetadataKeyArranger as string

Type	Topic	Plugin	Version	macOS	Windows	Linux	iOS	Targets
shared method	AVFoundation	MBS AVFoundation Plugin	13.2	✅ Yes	❌ No	❌ No	✅ Yes	All

One of the possible keys for iTunes Metadata.

AVFoundationMBS.AVMetadataiTunesMetadataKeyArtDirector as string

Type	Topic	Plugin	Version	macOS	Windows	Linux	iOS	Targets
shared method	AVFoundation	MBS AVFoundation Plugin	13.2	✅ Yes	❌ No	❌ No	✅ Yes	All

One of the possible keys for iTunes Metadata.

AVFoundationMBS.AVMetadataiTunesMetadataKeyArtist as string

Type	Topic	Plugin	Version	macOS	Windows	Linux	iOS	Targets
shared method	AVFoundation	MBS AVFoundation Plugin	13.2	✅ Yes	❌ No	❌ No	✅ Yes	All

One of the possible keys for iTunes Metadata.

AVFoundationMBS.AVMetadataiTunesMetadataKeyArtistID as string

Type	Topic	Plugin	Version	macOS	Windows	Linux	iOS	Targets
shared method	AVFoundation	MBS AVFoundation Plugin	13.2	✅ Yes	❌ No	❌ No	✅ Yes	All

One of the possible keys for iTunes Metadata.

AVFoundationMBS.AVMetadataiTunesMetadataKeyAuthor as string

Type	Topic	Plugin	Version	macOS	Windows	Linux	iOS	Targets
shared method	AVFoundation	MBS AVFoundation Plugin	13.2	✅ Yes	❌ No	❌ No	✅ Yes	All

One of the possible keys for iTunes Metadata.

AVFoundationMBS.AVMetadataiTunesMetadataKeyBeatsPerMin as string

Type	Topic	Plugin	Version	macOS	Windows	Linux	iOS	Targets
shared method	AVFoundation	MBS AVFoundation Plugin	13.2	✅ Yes	❌ No	❌ No	✅ Yes	All

One of the possible keys for iTunes Metadata.

AVFoundationMBS.AVMetadataiTunesMetadataKeyComposer as string

Type	Topic	Plugin	Version	macOS	Windows	Linux	iOS	Targets
shared method	AVFoundation	MBS AVFoundation Plugin	13.2	✅ Yes	❌ No	❌ No	✅ Yes	All

One of the possible keys for iTunes Metadata.