Optional ReadonlyAdaptationThe adaptation sets within this period. Each adaptation set represents a group of interchangeable representations.
Optional ReadonlyAssetAn identifier for the content assets within this period.
Optional ReadonlyBaseURLThe base URL(s) for this period, which can be used to resolve relative URLs within this period.
Optional ReadonlyEventEvent streams associated with this period for signaling in-band events, such as SCTE-35 markers.
Optional ReadonlySegmentSegment base information, specifying the default base URL and byte range for the media segments within this period.
Optional ReadonlySegmentA list of media segments available within this period, typically used for presentations without live-streaming.
Optional ReadonlySegmentTemplate information for generating media segment URLs within this period.
Optional ReadonlySubsetSubsets of adaptation sets, allowing for more complex grouping of representations.
Optional ReadonlySupplementalSupplemental properties for this period, providing additional descriptors that may enhance the presentation or setup.
ReadonlyactuateSpecifies the condition under which the related URL (defined by the href property) is actuated.
May be 'onLoad' or 'onRequest'
ReadonlybitstreamIndicates whether bitstream switching is supported within the period. This allows seamless switches between different bitrates without needing a new initialization segment for the new bitrate stream.
Optional ReadonlydurationThe duration of the period, in seconds.
Optional ReadonlyhrefA URL referencing additional information or an external adaptation set that should be considered part of this period.
Optional ReadonlyidA unique identifier for this period.
ReadonlyparentThe parent MPD.
Optional ReadonlystartThe start time of this period, in seconds relative to the beginning of the presentation.
Represents a single period within an MPD, defining a specific portion of the content with its own set of adaptation sets and resources.