Page Comparison

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MediaHaven has a wide variety of metadata fields. This table list various information about these fields.

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Descriptive fields are modifiable fields that describe files for purposes such as discovery.

Key	Sub Key	Description	Format	Read-only	Searchable	Sortable
Title		The title of the file
Description		Description about the file
CreationDate		The date and time the file was originally created	yyyy:MM:dd HH:mm:ss
RightsOwner		The name of the (copyright) owner of the file
Rights		A description about how the file can or can not be disseminated.
Keywords		Series of keywords about the file	ListField
Keywords	Keyword	Sub field of Keywords containing an individual keyword
Categories		Series of categories about the file	ListField
Categories	Category	Sub field of Categories containing an individual category
Publisher		Publisher of the file
Authors		A list of various authors of the file	MulitItemField
AuthorsAuthor		Sub field of Authors containing an individual author
Address		Address of corresponding with the Location	MulitItemField
Address	Formatted	Sub field of Address describing the full address in a single line, e.g. Trump Tower, 725 5th Ave, New York, NY 10022, Verenigde Staten
Location		GPS coordinates corresponding with the Address
Publications		List of locations where the file is published	ListField
Publications	Comment	Sub field of Publications describing a comme
OriginalFilename		The name of the file as it was ingested into MediaHaven
UploadedBy		The name of the user that uploaded the file
KeyframeStart		By default the the field PathToKeyframe refers to the closest keyframe before to time provided by the field FragmentStart. When KeyframeStart is defined it overrides this time.	frames (using a fictitious 25 fps)

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Video 

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Video Video

Key	Sub Key #1	Sub Key #2	Description	Format	Read-only	Searchable	Sortable
VideoCodec			Description about the video encoding of the file
VideoFps			Frames per second of the video in the file	frames per second (fps)
VideoBitRate			Average bit rate of the video in the file	bits per second (bps)
AudioCodec			Description about the audio encoding of the file
AudioChannels			Total number of audio channels in the file, if the file has multiple audio tracks, this is the cumulative sum over all tracks
AudioSampleRate			Sample rate of the first audio track in the file	Hz		AudioBitRate	Total average bitrate of all audio tracks	bits per second (bps)	Hz
AudioBitRate			Total average bitrate of all audio tracks	bits per second (bps)
AudioTracks			List of audio tracks in the media container	ComplexField
AudioTracks	Track		Description for a single audio track	MapField
AudioTracks	Track	Title	Title of the audio track
AudioTracks	Track	Language	Language of the audio track
AudioTracks	The amount of audio tracks in the fileTrack	Channels	Number of channels in the audio track. The top field Channels contains the sum of the channels of all audio tracks.
BitRate			Total average bit rate of the container (includes video and audio)	bits per second (bps)

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Key	Sub Key #1	Sub Key #2	Description	Remark	Read-only
Browses			List of browse formats generated for the file	ComplexField
Browses	Browse		Description of a single browse format of the file	MapField
Browses	Browse	Label	Unique label of this browse format
Browses	Browse	Container	Extension of the container of this browse, e.g. jpg, mp4
Browses	Browse	BaseUrl	URL to the path containing the files associated with this browse format
Browses	Browse	PathToKeyframe	Relative path to the main still image of the file. Prefix with BaseUrl to obtain the complete URL.
Browses	Browse	PathToKeyframeThumb	Relative path to the main still image of the file (thumb version). Prefix with BaseUrl to obtain the complete URL.
Browses	Browse	PathToVideo	Relative path to the video preview of the file. Prefix with BaseUrl to obtain the complete URL.
Browses	Browse	FileSize	File size of the PathToVideo for audio / video or PathToKeyframe for other content.	bytes
Browses	Browse	Width	Width of the preview (PathToKeyframe)	pixels
Browses	Browse	Height	Height of the preview (PathToKeyframe)	pixels
Browses	Browse	...	All keys available under the item #Video on this same page

Distributions 

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Distributions Distributions

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Structural Fields 

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Structural Structural

Structural fields provide how compound files such as collections are put together or how files are related between each other. Three categories exist: Fragments, Ensembles and Relations.

Fragments

Key	Sub Key	Description	Remark	Read-only	Searchable	Sortable
Fragments		Series of fragments belonging to this file. The main fragment which corresponds to the file itself (i.e. the entire video) is non contained in this series, hence this list is empty if the file contains no pure (= non main) fragments.	ListField
Fragments	Fragment	Sub field of Fragments giving the FragmentId of each fragment this file contains	FragmentId
MainFragment		For a pure fragment, this refers the FragmentId of main fragment. For the main fragment this field is empty.	SimpleField
FragmentStartFrames		The start time of a fragment, relative to the start of the media file, expressed in frames against a fictitious 25 frames per second	frames (using a fictitious 25 fps)
FragmentEndFrames		The end time of a fragment, relative to the start of the media file, expressed in frames against a fictitious 25 frames per second	frames (using a fictitious 25 fps)
FragmentDurationFrames		The duration of a fragment, expressed in frames against a fictitious 25 frames per second	frames (using a fictitious 25 fps)
FragmentStartTimeCode		The start time of a fragment, relative to the start of the media file	HH:mm:ss.SSS
FragmentEndTimeCode		The end time of a fragment, relative to the start of the media file	HH:mm:ss.SSS
FragmentDurationTimeCode		The duration of a fragment	HH:mm:ss.SSS

Ensembles

Key	Sub Key	Description	Remark	Read-only	Searchable	Sortable
Collections		Series of collections the file belongs to	ListField
Collections	Collection	Sub field of Collections providing the ID of an individual the collection the file belongs to
Sets		Series of sets the file belongs to	ListField
Sets	Set	Sub field of Sets providing the ID of an individual set the file belongs to
Newspapers		Series of newspapers the file belongs to	ListField
Newspapers	Newspaper	Sub field of Newspapers providing the ID of an individual newspaper the file belongs to

Relations

Key	Sub Key	Description	Remark	Read-only	Searchable	Sortable
Relations		Series of files related with this file. Depending on your installation different sub fields of Relations might be defined.	MultiItemField
Relations	PreviousVersion	Sub field of Relations providing the FragmentId of an individual file which is the previous version of this file	FragmentId
Relations	NextVersion	Sub field of Relations providing the FragmentId of an individual file which is the next version of this file	FragmentId
Relations	Contains	Sub field of Relations providing the FragmentId of an individual file which this file contains	FragmentId
Relations	ContainedBy	Sub field of Relations providing the FragmentId of an individual file that contains this file	FragmentId
Relations	Associated	Sub field of Relations providing the FragmentId of an individual file which is associated with this file	FragmentId

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Changes versus Metadata 19.1:

1. New Technical field AudioTrack which details the amount AudioTracks which provides a list of the audio tracks in the originalmedia container
2. The field Browse now also contains an additional sub field AudioTracks