Copyright	(c) 2013-2021 Brendan Hay
License	Mozilla Public License, v. 2.0.
Maintainer	Brendan Hay <brendan.g.hay+amazonka@gmail.com>
Stability	auto-generated
Portability	non-portable (GHC extensions)
Safe Haskell	None

Amazonka.KinesisVideoArchivedMedia.Types.DASHFragmentSelector

Description

Documentation

data DASHFragmentSelector Source #

Contains the range of timestamps for the requested media, and the source of the timestamps.

See: newDASHFragmentSelector smart constructor.

Constructors

DASHFragmentSelector'

Fields

fragmentSelectorType :: Maybe DASHFragmentSelectorType
The source of the timestamps for the requested media.
When FragmentSelectorType is set to PRODUCER_TIMESTAMP and GetDASHStreamingSessionURLInput$PlaybackMode is ON_DEMAND or LIVE_REPLAY, the first fragment ingested with a producer timestamp within the specified FragmentSelector$TimestampRange is included in the media playlist. In addition, the fragments with producer timestamps within the TimestampRange ingested immediately following the first fragment (up to the GetDASHStreamingSessionURLInput$MaxManifestFragmentResults value) are included.
Fragments that have duplicate producer timestamps are deduplicated. This means that if producers are producing a stream of fragments with producer timestamps that are approximately equal to the true clock time, the MPEG-DASH manifest will contain all of the fragments within the requested timestamp range. If some fragments are ingested within the same time range and very different points in time, only the oldest ingested collection of fragments are returned.
When FragmentSelectorType is set to PRODUCER_TIMESTAMP and GetDASHStreamingSessionURLInput$PlaybackMode is LIVE, the producer timestamps are used in the MP4 fragments and for deduplication. But the most recently ingested fragments based on server timestamps are included in the MPEG-DASH manifest. This means that even if fragments ingested in the past have producer timestamps with values now, they are not included in the HLS media playlist.
The default is SERVER_TIMESTAMP.
timestampRange :: Maybe DASHTimestampRange
The start and end of the timestamp range for the requested media.
This value should not be present if PlaybackType is LIVE.

Instances

Instances details

Eq DASHFragmentSelector Source #
Instance details Defined in Amazonka.KinesisVideoArchivedMedia.Types.DASHFragmentSelector Methods (==) :: DASHFragmentSelector -> DASHFragmentSelector -> Bool # (/=) :: DASHFragmentSelector -> DASHFragmentSelector -> Bool #
Read DASHFragmentSelector Source #
Instance details Defined in Amazonka.KinesisVideoArchivedMedia.Types.DASHFragmentSelector Methods readsPrec :: Int -> ReadS DASHFragmentSelector # readList :: ReadS [DASHFragmentSelector] # readPrec :: ReadPrec DASHFragmentSelector # readListPrec :: ReadPrec [DASHFragmentSelector] #
Show DASHFragmentSelector Source #
Instance details Defined in Amazonka.KinesisVideoArchivedMedia.Types.DASHFragmentSelector Methods showsPrec :: Int -> DASHFragmentSelector -> ShowS # show :: DASHFragmentSelector -> String # showList :: [DASHFragmentSelector] -> ShowS #
Generic DASHFragmentSelector Source #
Instance details Defined in Amazonka.KinesisVideoArchivedMedia.Types.DASHFragmentSelector Associated Types type Rep DASHFragmentSelector :: Type -> Type # Methods from :: DASHFragmentSelector -> Rep DASHFragmentSelector x # to :: Rep DASHFragmentSelector x -> DASHFragmentSelector #
NFData DASHFragmentSelector Source #
Instance details Defined in Amazonka.KinesisVideoArchivedMedia.Types.DASHFragmentSelector Methods rnf :: DASHFragmentSelector -> () #
Hashable DASHFragmentSelector Source #
Instance details Defined in Amazonka.KinesisVideoArchivedMedia.Types.DASHFragmentSelector Methods hashWithSalt :: Int -> DASHFragmentSelector -> Int # hash :: DASHFragmentSelector -> Int #
ToJSON DASHFragmentSelector Source #
Instance details Defined in Amazonka.KinesisVideoArchivedMedia.Types.DASHFragmentSelector Methods toJSON :: DASHFragmentSelector -> Value # toEncoding :: DASHFragmentSelector -> Encoding # toJSONList :: [DASHFragmentSelector] -> Value # toEncodingList :: [DASHFragmentSelector] -> Encoding #
type Rep DASHFragmentSelector Source #
Instance details Defined in Amazonka.KinesisVideoArchivedMedia.Types.DASHFragmentSelector type Rep DASHFragmentSelector = D1 ('MetaData "DASHFragmentSelector" "Amazonka.KinesisVideoArchivedMedia.Types.DASHFragmentSelector" "libZSservicesZSamazonka-kinesis-video-archived-mediaZSamazonka-kinesis-video-archived-media" 'False) (C1 ('MetaCons "DASHFragmentSelector'" 'PrefixI 'True) (S1 ('MetaSel ('Just "fragmentSelectorType") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 (Maybe DASHFragmentSelectorType)) :*: S1 ('MetaSel ('Just "timestampRange") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 (Maybe DASHTimestampRange))))

newDASHFragmentSelector :: DASHFragmentSelector Source #

Create a value of DASHFragmentSelector with all optional fields omitted.

Use generic-lens or optics to modify other optional fields.

The following record fields are available, with the corresponding lenses provided for backwards compatibility:

$sel:fragmentSelectorType:DASHFragmentSelector', dASHFragmentSelector_fragmentSelectorType - The source of the timestamps for the requested media.

When FragmentSelectorType is set to PRODUCER_TIMESTAMP and GetDASHStreamingSessionURLInput$PlaybackMode is ON_DEMAND or LIVE_REPLAY, the first fragment ingested with a producer timestamp within the specified FragmentSelector$TimestampRange is included in the media playlist. In addition, the fragments with producer timestamps within the TimestampRange ingested immediately following the first fragment (up to the GetDASHStreamingSessionURLInput$MaxManifestFragmentResults value) are included.

Fragments that have duplicate producer timestamps are deduplicated. This means that if producers are producing a stream of fragments with producer timestamps that are approximately equal to the true clock time, the MPEG-DASH manifest will contain all of the fragments within the requested timestamp range. If some fragments are ingested within the same time range and very different points in time, only the oldest ingested collection of fragments are returned.

When FragmentSelectorType is set to PRODUCER_TIMESTAMP and GetDASHStreamingSessionURLInput$PlaybackMode is LIVE, the producer timestamps are used in the MP4 fragments and for deduplication. But the most recently ingested fragments based on server timestamps are included in the MPEG-DASH manifest. This means that even if fragments ingested in the past have producer timestamps with values now, they are not included in the HLS media playlist.

The default is SERVER_TIMESTAMP.

$sel:timestampRange:DASHFragmentSelector', dASHFragmentSelector_timestampRange - The start and end of the timestamp range for the requested media.

This value should not be present if PlaybackType is LIVE.

dASHFragmentSelector_fragmentSelectorType :: Lens' DASHFragmentSelector (Maybe DASHFragmentSelectorType) Source #

The source of the timestamps for the requested media.

When FragmentSelectorType is set to PRODUCER_TIMESTAMP and GetDASHStreamingSessionURLInput$PlaybackMode is ON_DEMAND or LIVE_REPLAY, the first fragment ingested with a producer timestamp within the specified FragmentSelector$TimestampRange is included in the media playlist. In addition, the fragments with producer timestamps within the TimestampRange ingested immediately following the first fragment (up to the GetDASHStreamingSessionURLInput$MaxManifestFragmentResults value) are included.

Fragments that have duplicate producer timestamps are deduplicated. This means that if producers are producing a stream of fragments with producer timestamps that are approximately equal to the true clock time, the MPEG-DASH manifest will contain all of the fragments within the requested timestamp range. If some fragments are ingested within the same time range and very different points in time, only the oldest ingested collection of fragments are returned.

When FragmentSelectorType is set to PRODUCER_TIMESTAMP and GetDASHStreamingSessionURLInput$PlaybackMode is LIVE, the producer timestamps are used in the MP4 fragments and for deduplication. But the most recently ingested fragments based on server timestamps are included in the MPEG-DASH manifest. This means that even if fragments ingested in the past have producer timestamps with values now, they are not included in the HLS media playlist.

The default is SERVER_TIMESTAMP.

dASHFragmentSelector_timestampRange :: Lens' DASHFragmentSelector (Maybe DASHTimestampRange) Source #

The start and end of the timestamp range for the requested media.

This value should not be present if PlaybackType is LIVE.