Class

AVMutableDateRangeMetadataGroup

A mutable collection of metadata items that are valid for use within a specific range of dates.

Declaration

@interface AVMutableDateRangeMetadataGroup : AVDateRangeMetadataGroup

Topics

Inspecting and Configuring the Metadata Group

items

An array of associated metadata items.

startDate

The start date for the metadata date range group.

endDate

The end date for the metadata date range group.

Relationships

See Also

Metadata Manipulation

Finding Metadata Values

Retrieve and filter all of the metadata associated with an asset.

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Understand the JSON chapter formatting required for HTTP Live Streaming.

AVMetadataItem

A metadata item associated with an audiovisual asset or one of its tracks.

AVMetadataGroup

A collection of metadata items associated with a timeline segment.

AVMetadataItemFilter

An object that filters selected information from a metadata item.

AVMetadataItemValueRequest

An object used to respond to a request to load the value of a metadata item.

AVMutableMetadataItem

A mutable metadata item associated with an audiovisual asset or with one of its tracks.

AVDateRangeMetadataGroup

A collection of metadata items that are valid for use within a specific date range.

AVTimedMetadataGroup

A collection of metadata items that are valid for use during a specific time range.

AVMutableTimedMetadataGroup

A mutable collection of metadata items that are valid for use during a specific time range.

AVMetadataFormat

A value that defines a metadata format.