Class Manifest (1.5.0)

Version 1.5.0

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• 0.2.0
• 0.1.5

Manifest(mapping=None, *, ignore_unknown_fields=False, **kwargs)

Manifest configuration.

Attributes
Name	Description
file_name	str The name of the generated file. The default is manifest with the extension suffix corresponding to the Manifest type. If multiple manifests are added to the channel, each must have a unique file name.
type_	google.cloud.video.live_stream_v1.types.Manifest.ManifestType Required. Type of the manifest, can be HLS or DASH.
mux_streams	MutableSequence[str] Required. List of MuxStream keys that should appear in this manifest. - For HLS, either fmp4 or ts mux streams can be specified but not mixed. - For DASH, only fmp4 mux streams can be specified.
max_segment_count	int Maximum number of segments that this manifest holds. Once the manifest reaches this maximum number of segments, whenever a new segment is added to the manifest, the oldest segment will be removed from the manifest. The minimum value is 3 and the default value is 5.
segment_keep_duration	google.protobuf.duration_pb2.Duration How long to keep a segment on the output Google Cloud Storage bucket after it is removed from the manifest. This field should be large enough to cover the manifest propagation delay. Otherwise, a player could receive 404 errors while accessing segments which are listed in the manifest that the player has, but were already deleted from the output Google Cloud Storage bucket. Default value is 60s.
use_timecode_as_timeline	bool Whether to use the timecode, as specified in timecode config, when setting: - availabilityStartTime attribute in DASH manifests. - #EXT-X-PROGRAM-DATE-TIME tag in HLS manifests. If false, ignore the input timecode and use the time from system clock when the manifest is first generated. This is the default behavior.

Classes

ManifestType

ManifestType(value)

The manifest type can be either HLS or DASH.

Values: MANIFEST_TYPE_UNSPECIFIED (0): The manifest type is not specified. HLS (1): Create an HLS manifest. The corresponding file extension is .m3u8. DASH (2): Create a DASH manifest. The corresponding file extension is .mpd.