googlevideo / exports/sabr-streaming-adapter / SabrUmpProcessor

Class: SabrUmpProcessor

Defined in: codeberg/googlevideo/src/core/SabrUmpProcessor.ts:47

This class is responsible for reading a UMP stream, handling different part types (like media headers, media data, and server directives), and populating a metadata object with the extracted information. It is supposed to be used in conjunction with a SabrPlayerAdapter in video player implementations.

Constructors

Constructor

new SabrUmpProcessor(requestMetadata, cacheManager?): SabrUmpProcessor

Defined in: codeberg/googlevideo/src/core/SabrUmpProcessor.ts:68

Parameters

requestMetadata

SabrRequestMetadata

cacheManager?

Returns

SabrUmpProcessor

Properties

partialPart?

optional partialPart: Part

Defined in: codeberg/googlevideo/src/core/SabrUmpProcessor.ts:48

Methods

getSegmentInfo()

getSegmentInfo(): undefined | Segment

Defined in: codeberg/googlevideo/src/core/SabrUmpProcessor.ts:106

Returns

undefined | Segment

processChunk()

processChunk(value): Promise<undefined | UmpProcessingResult>

Defined in: codeberg/googlevideo/src/core/SabrUmpProcessor.ts:78

Processes a chunk of data from a UMP stream and updates the request context.

Parameters

value

Uint8Array

Returns

Promise<undefined | UmpProcessingResult>

A promise that resolves with a processing result if a terminal part is found (e.g., MediaEnd), or undefined otherwise.