An initialization segment (EXT-X-MAP) that contains media initialization data such as the fMP4 moov box required to initialize a decoder before processing media segments.
https://datatracker.ietf.org/doc/html/rfc8216#section-4.3.2.5
Optional
Readonly
A sub-range of the initialization segment resource to fetch, if any.
The URI of the initialization segment resource.
An initialization segment (EXT-X-MAP) that contains media initialization data such as the fMP4 moov box required to initialize a decoder before processing media segments.
See
https://datatracker.ietf.org/doc/html/rfc8216#section-4.3.2.5