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ChannelPublishingHls.md

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Isp.ChannelPublishingHls

Properties

Name Type Description Notes
audioOnlyVariants String Defines how audio only variant streams are included in the master playlist, where the variant streams are defined by #EXT-X-STREAM-INF tag, the tag attributes provide information about the Stream. If NOT_SET - honor the deprecated 'exclude_audio_only' flag. Later when the deprecated flag is removed, the NOT_SET would mean INCLUDE_DEFAULT The INCLUDE_DEFAULT option - only the default 'audio only variant stream' is included in master playlist. This is the most common use case. INCLUDE_NONE - no audio only variant streams are included in the master playlist, it replaces 'exclude_audio_only' setting. INCLUDE_ALL - include all audio only variant streams in the master playlist. [optional]
gapTags String Allows turning gap tags ON/OFF. When turned ON - the tag '#EXT-X-GAP' is inserted into media playlist for a missing segment. When turned OFF - Discontinuity is inserted into the playlist for missing segment(s). The default option UNDEFINED is mapped to OFF. Note: Gap tags are always inserted for the missing thumbnail segments independently of this setting [optional]
masterPublishFrequencySecs Number How often the master playlist(s) should be published in seconds. A value of 0 means the master playlist will only be published once at channel start. [optional]
masterUrlType String Allows specifying url type for HLS master playlists. If not provided, playlist generation will use 'RELATIVE'. [optional]
mediaUrlType String Allows specifying url type for HLS media playlists. If not provided, playlist generation will use 'RELATIVE'. [optional]
partialPresentations [ChannelPublishingHlsPartialPresentations] Specify which partial presentations should be used for this presentation. Partial presentations are additional master playlists that point to a subset of the parent presentation's media streams/variant playlists. [optional]
pdtOnEverySegment Boolean When true a #EXT-X-PROGRAM-DATE-TIME tag will be placed on every media segment in media playlists. When false, the default behavior, the PDT tag is set according to the HLS specification. [optional]
signalingFormats [String] Signaling formats specifies which SCTE-35 timeline marker formatting to use when rendering playlists. [optional]
utcInSegmentTitle Boolean Include a UTC timestamp (that is equivalent in value to #EXT-X-PROGRAM-DATE-TIME) in the title of each media segment in media playlists. Ex. #EXTINF:6.006,LTC=2020-01-01T12:00:00.000Z [optional]

Enum: AudioOnlyVariantsEnum

  • DEFAULT (value: "INCLUDE_DEFAULT")

  • NONE (value: "INCLUDE_NONE")

  • ALL (value: "INCLUDE_ALL")

Enum: GapTagsEnum

  • ON (value: "ON")

  • OFF (value: "OFF")

Enum: MasterUrlTypeEnum

  • RELATIVE (value: "RELATIVE")

  • ABSOLUTE (value: "ABSOLUTE")

  • HOST_RELATIVE (value: "HOST_RELATIVE")

Enum: MediaUrlTypeEnum

  • RELATIVE (value: "RELATIVE")

  • ABSOLUTE (value: "ABSOLUTE")

  • HOST_RELATIVE (value: "HOST_RELATIVE")

Enum: [SignalingFormatsEnum]

  • MDIALOG (value: "MDIALOG")

  • FREEWHEEL (value: "FREEWHEEL")

  • ADOBE_SIMPLE (value: "ADOBE_SIMPLE")

  • ADOBE_SCTE35 (value: "ADOBE_SCTE35")

  • APPLE_SCTE35 (value: "APPLE_SCTE35")

  • AD_SIMPLE (value: "AD_SIMPLE")

  • SCTE35 (value: "SCTE35")

  • SCTE35_2019 (value: "SCTE35_2019")

  • SCTE35_2019_EVERY_SEGMENT (value: "SCTE35_2019_EVERY_SEGMENT")