## QuickTime Tags

These tags are used in QuickTime MOV and MP4 videos, and QTIF images. Tags with a question mark after their name are not extracted unless the Unknown option is set.

> Tag ID | Tag Name | Writable | Values / Notes
> --- | --- | --- | ---
> 'PICT' | PreviewPICT | N |
> 'free' | Free? | N |
> 'ftyp' | FrameType? | N | (MP4 only)
> 'mdat' | Mdat? | N |
> 'moov' | Movie | - | --> QuickTime Movie Tags
> 'pnot' | Preview | - | --> QuickTime Preview Tags
> 'skip' | Skip? | N |
> 'wide' | Wide? | N |

## QuickTime Movie Tags

> Tag ID | Tag Name | Writable | Values / Notes
> --- | --- | --- | ---
> 'mvhd' | MovieHeader | - | --> QuickTime MovieHdr Tags
> 'trak' | Track | - | --> QuickTime Track Tags
> 'udta' | UserData | - | --> QuickTime UserData Tags

## QuickTime MovieHdr Tags

> Index | Tag Name | Writable | Values / Notes
> --- | --- | --- | ---
> 0 | Version | N |
> 1 | CreateDate | N |
> 2 | ModifyDate | N |
> 3 | TimeScale | N |
> 4 | Duration | N |
> 5 | PreferredRate | N |
> 6 | PreferredVolume | N |
> 18 | PreviewTime | N |
> 19 | PreviewDuration | N |
> 20 | PosterTime | N |
> 21 | SelectionTime | N |
> 22 | SelectionDuration | N |
> 23 | CurrentTime | N |
> 24 | NextTrackID | N |

## QuickTime Track Tags

> Tag ID | Tag Name | Writable | Values / Notes
> --- | --- | --- | ---
> 'mdia' | Media | - | --> QuickTime Media Tags
> 'tkhd' | TrackHeader | - | --> QuickTime TrackHdr Tags
> 'udta' | UserData | - | --> QuickTime UserData Tags

## QuickTime Media Tags

MP4 only (most tags unknown because ISO charges for the specification).

> Tag ID | Tag Name | Writable | Values / Notes
> --- | --- | --- | ---
> 'minf' | Minf | - | --> QuickTime Minf Tags

## QuickTime Minf Tags

MP4 only (most tags unknown because ISO charges for the specification).

> Tag ID | Tag Name | Writable | Values / Notes
> --- | --- | --- | ---
> 'dinf' | Dinf | - | --> QuickTime Dinf Tags
> 'stbl' | Stbl | - | --> QuickTime Stbl Tags

## QuickTime Dinf Tags

MP4 only (most tags unknown because ISO charges for the specification).

> Tag ID | Tag Name | Writable | Values / Notes
> --- | --- | --- | ---
> [no tags known]

## QuickTime Stbl Tags

MP4 only (most tags unknown because ISO charges for the specification).

> Tag ID | Tag Name | Writable | Values / Notes
> --- | --- | --- | ---
> [no tags known]

## QuickTime TrackHdr Tags

> Index | Tag Name | Writable | Values / Notes
> --- | --- | --- | ---
> 0 | TrackVersion | N |
> 1 | TrackCreateDate | N |
> 2 | TrackModifyDate | N |
> 3 | TrackID | N |
> 5 | TrackDuration | N |
> 8 | TrackLayer | N |
> 9 | TrackVolume | N |
> 19 | ImageWidth | N |
> 20 | ImageHeight | N |

## QuickTime UserData Tags

Tag ID's beginning with the copyright symbol (hex 0xa9) are multi-language text, but ExifTool only extracts the text from the first language in the record. ExifTool will extract any multi-language user data tags found, even if they don't exist in this table.

> Tag ID | Tag Name | Writable | Values / Notes
> --- | --- | --- | ---
> 'AllF' | PlayAllFrames | N |
> 'LOOP' | LoopStyle | N | 1 = Normal 2 = Palindromic
> 'SelO' | PlaySelection | N |
> 'TAGS' | PentaxTags NikonTags SanyoMOV SanyoMP4 UnknownTags? | - - - - N | --> Pentax MOV Tags --> Nikon MOV Tags --> Sanyo MOV Tags --> Sanyo MP4 Tags
> 'WLOC' | WindowLocation | N |
> 'meta' | Meta | - | --> QuickTime Meta Tags
> 'name' | Name | N |
> 'ptv ' | PrintToVideo | - | --> QuickTime Video Tags
> "\xa9cpy" | Copyright | N |
> "\xa9day" | CreateDate | N |
> "\xa9dir" | Director | N |
> "\xa9ed1" | Edit1 | N |
> "\xa9ed2" | Edit2 | N |
> "\xa9ed3" | Edit3 | N |
> "\xa9ed4" | Edit4 | N |
> "\xa9ed5" | Edit5 | N |
> "\xa9ed6" | Edit6 | N |
> "\xa9ed7" | Edit7 | N |
> "\xa9ed8" | Edit8 | N |
> "\xa9ed9" | Edit9 | N |
> "\xa9fmt" | Format | N |
> "\xa9inf" | Information | N |
> "\xa9prd" | Producer | N |
> "\xa9prf" | Performers | N |
> "\xa9req" | Requirements | N |
> "\xa9src" | Source | N |
> "\xa9wrt" | Writer | N |

## QuickTime Meta Tags

> Tag ID | Tag Name | Writable | Values / Notes
> --- | --- | --- | ---
> 'ilst' | InfoList | - | --> QuickTime InfoList Tags

## QuickTime InfoList Tags

> Tag ID | Tag Name | Writable | Values / Notes
> --- | --- | --- | ---
> '----' | iTunesInfo | - | --> QuickTime iTunesInfo Tags
> 'aART' | AlbumArtist | N |
> 'apid' | AppleStoreID | N |
> 'auth' | Author | N |
> 'covr' | CoverArt | N |
> 'cpil' | Compilation | N | 0 = No 1 = Yes
> 'cprt' | Copyright | N |
> 'disk' | DiskNumber | N |
> 'dscp' | Description | N |
> 'gnre' | Genre | N |
> 'perf' | Performer | N |
> 'pgap' | PlayGap | N | 0 = Insert Gap 1 = No Gap
> 'rtng' | Rating | N |
> 'titl' | Title | N |
> 'tmpo' | BeatsPerMinute | N |
> 'trkn' | TrackNumber | N |
> "\xa9ART" | Artist | N |
> "\xa9alb" | Album | N |
> "\xa9cmt" | Comment | N |
> "\xa9com" | Composer | N |
> "\xa9day" | Year | N |
> "\xa9des" | Description | N |
> "\xa9gen" | Genre | N |
> "\xa9grp" | Grouping | N |
> "\xa9lyr" | Lyrics | N |
> "\xa9nam" | Title | N |
> "\xa9too" | Encoder | N |
> "\xa9trk" | Track | N |
> "\xa9wrt" | Composer | N |

## QuickTime iTunesInfo Tags

> Tag ID | Tag Name | Writable | Values / Notes
> --- | --- | --- | ---
> [no tags known]

## QuickTime Video Tags

> Index | Tag Name | Writable | Values / Notes
> --- | --- | --- | ---
> 0 | DisplaySize | N | 0 = Normal 1 = Double Size 2 = Half Size 3 = Full Screen 4 = Current Size
> 6 | SlideShow | N | 0 = No 1 = Yes

## QuickTime Preview Tags

> Index | Tag Name | Writable | Values / Notes
> --- | --- | --- | ---
> 0 | PreviewDate | N |
> 2 | PreviewVersion | N |
> 3 | PreviewAtomType | N |
> 5 | PreviewAtomIndex | N |

## QuickTime ImageFile Tags

Tags used in QTIF QuickTime Image Files.

> Tag ID | Tag Name | Writable | Values / Notes
> --- | --- | --- | ---
> 'idat' | ImageData | N |
> 'idsc' | ImageDescription | - | --> QuickTime ImageDesc Tags
> 'iicc' | ICC_Profile | - | --> ICC_Profile Tags

## QuickTime ImageDesc Tags

> Index | Tag Name | Writable | Values / Notes
> --- | --- | --- | ---
> 4 | CompressorID | N |
> 20 | VendorID | N |
> 28 | Quality | N |
> 32 | ImageWidth | N |
> 34 | ImageHeight | N |
> 36 | XResolution | N |
> 40 | YResolution | N |
> 48 | FrameCount | N |
> 50 | NameLength | N |
> 51 | Compressor | N |
> 82 | BitDepth | N |

(This document generated automatically by Image::ExifTool::BuildTagLookup)
Last revised Oct 13, 2006

<-- ExifTool Tag Names