MediaTailor personalizes the manifest with creatives returned by the Ad Decision Server
(ADS). For each ad, MediaTailor also includes an EventStream
element that
spans the duration of the ad. The Event
element format is similar to
that described in the section Ad creative signaling in DASH and HLS
For underfilled ad breaks on configurations that have slate enabled, MediaTailor appends
the slate period to the end of the avail period, but without any
EventStream
metadata
For each ad stitched into the personalized manifest, MediaTailor adds the creative
metadata, represented as a CDATA
element within an Event
element.
Example Linear DASH origin (Inline SCTE attributes):
<MPD xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="urn:mpeg:dash:schema:mpd:2011" xmlns:scte35="urn:scte:scte35:2013:xml" xsi:schemaLocation="urn:mpeg:dash:schema:mpd:2011 http://standards.iso.org/ittf/PubliclyAvailableStandards/MPEG-DASH_schema_files/DASH-MPD.xsd" id="201" type="dynamic" publishTime="2023-02-10T21:08:40+00:00" minimumUpdatePeriod="PT6S" availabilityStartTime="2023-02-09T22:47:05.865000+00:00" minBufferTime="PT10S" suggestedPresentationDelay="PT20.000S" timeShiftBufferDepth="PT88.999S" profiles="urn:mpeg:dash:profile:isoff-live:2011"> <Period start="PT80141.456S" id="104" duration="PT304.103S"> <AdaptationSet id="1485523442" mimeType="video/mp4" segmentAlignment="true" startWithSAP="1" subsegmentAlignment="true" subsegmentStartsWithSAP="1" bitstreamSwitching="true"> <SegmentTemplate timescale="60000" media="index_video_$RepresentationID$_0_$Number$.mp4?m=1676062374" initialization="index_video_$RepresentationID$_0_init.mp4?m=1676062374" startNumber="151" presentationTimeOffset="4808487386"> <SegmentTimeline> <S t="4824975858" d="360360" r="3"/> <S t="4826417298" d="316316"/> </SegmentTimeline> </SegmentTemplate> <Representation id="1" width="960" height="540" frameRate="30000/1001" bandwidth="1800000" codecs="avc1.4D401F"/> <Representation id="3" width="640" height="360" frameRate="30000/1001" bandwidth="1200000" codecs="avc1.4D401E"/> <Representation id="5" width="480" height="270" frameRate="30000/1001" bandwidth="800000" codecs="avc1.4D4015"/> </AdaptationSet> <AdaptationSet id="1377232898" mimeType="audio/mp4" segmentAlignment="0" lang="eng"> <Label>eng</Label> <SegmentTemplate timescale="48000" media="index_audio_$RepresentationID$_0_$Number$.mp4?m=1676062374" initialization="index_audio_$RepresentationID$_0_init.mp4?m=1676062374" startNumber="151" presentationTimeOffset="3846790126"> <SegmentTimeline> <S t="3859981294" d="287744"/> <S t="3860269038" d="288768"/> <S t="3860557806" d="287744"/> <S t="3860845550" d="288768"/> <S t="3861134318" d="252928"/> </SegmentTimeline> </SegmentTemplate> <Representation id="2" bandwidth="193007" audioSamplingRate="48000" codecs="mp4a.40.2"> <AudioChannelConfiguration schemeIdUri="urn:mpeg:dash:23003:3:audio_channel_configuration:2011" value="2"/> </Representation> <Representation id="4" bandwidth="193007" audioSamplingRate="48000" codecs="mp4a.40.2"> <AudioChannelConfiguration schemeIdUri="urn:mpeg:dash:23003:3:audio_channel_configuration:2011" value="2"/> </Representation> <Representation id="6" bandwidth="193007" audioSamplingRate="48000" codecs="mp4a.40.2"> <AudioChannelConfiguration schemeIdUri="urn:mpeg:dash:23003:3:audio_channel_configuration:2011" value="2"/> </Representation> </AdaptationSet> <SupplementalProperty schemeIdUri="urn:scte:dash:utc-time" value="2023-02-10T21:02:31.007Z"/> </Period> <Period start="PT80445.560S" id="155" duration="PT44.978S"> <EventStream timescale="90000" schemeIdUri="urn:scte:scte35:2013:xml"> <Event duration="4048044"> <scte35:SpliceInfoSection protocolVersion="0" ptsAdjustment="207000" tier="4095"> <scte35:SpliceInsert spliceEventId="111" spliceEventCancelIndicator="false" outOfNetworkIndicator="true" spliceImmediateFlag="false" uniqueProgramId="1" availNum="1" availsExpected="1"> <scte35:Program> <scte35:SpliceTime ptsTime="7239893422"/> </scte35:Program> <scte35:BreakDuration autoReturn="true" duration="4048044"/> </scte35:SpliceInsert> </scte35:SpliceInfoSection> </Event> </EventStream> <AdaptationSet id="1485523442" mimeType="video/mp4" segmentAlignment="true" startWithSAP="1" subsegmentAlignment="true" subsegmentStartsWithSAP="1" bitstreamSwitching="true"> <SegmentTemplate timescale="60000" media="index_video_$RepresentationID$_0_$Number$.mp4?m=1676062374" initialization="index_video_$RepresentationID$_0_init.mp4?m=1676062374" startNumber="156" presentationTimeOffset="4826733614"> <SegmentTimeline> <S t="4826733614" d="284284"/> <S t="4827017898" d="360360" r="5"/> <S t="4829180058" d="252252"/> </SegmentTimeline> </SegmentTemplate> <Representation id="1" width="960" height="540" frameRate="30000/1001" bandwidth="1800000" codecs="avc1.4D401F"/> <Representation id="3" width="640" height="360" frameRate="30000/1001" bandwidth="1200000" codecs="avc1.4D401E"/> <Representation id="5" width="480" height="270" frameRate="30000/1001" bandwidth="800000" codecs="avc1.4D4015"/> </AdaptationSet> <AdaptationSet id="1377232898" mimeType="audio/mp4" segmentAlignment="0" lang="eng"> <Label>eng</Label> <SegmentTemplate timescale="48000" media="index_audio_$RepresentationID$_0_$Number$.mp4?m=1676062374" initialization="index_audio_$RepresentationID$_0_init.mp4?m=1676062374" startNumber="156" presentationTimeOffset="3861387246"> <SegmentTimeline> <S t="3861387246" d="227328"/> <S t="3861614574" d="288768"/> <S t="3861903342" d="287744"/> <S t="3862191086" d="288768"/> <S t="3862479854" d="287744"/> <S t="3862767598" d="288768"/> <S t="3863056366" d="287744"/> <S t="3863344110" d="202752"/> </SegmentTimeline> </SegmentTemplate> <Representation id="2" bandwidth="193007" audioSamplingRate="48000" codecs="mp4a.40.2"> <AudioChannelConfiguration schemeIdUri="urn:mpeg:dash:23003:3:audio_channel_configuration:2011" value="2"/> </Representation> <Representation id="4" bandwidth="193007" audioSamplingRate="48000" codecs="mp4a.40.2"> <AudioChannelConfiguration schemeIdUri="urn:mpeg:dash:23003:3:audio_channel_configuration:2011" value="2"/> </Representation> <Representation id="6" bandwidth="193007" audioSamplingRate="48000" codecs="mp4a.40.2"> <AudioChannelConfiguration schemeIdUri="urn:mpeg:dash:23003:3:audio_channel_configuration:2011" value="2"/> </Representation> </AdaptationSet> <SupplementalProperty schemeIdUri="urn:scte:dash:utc-time" value="2023-02-10T21:07:35.111Z"/> </Period> <Period start="PT80490.538S" id="163"> <AdaptationSet id="1485523442" mimeType="video/mp4" segmentAlignment="true" startWithSAP="1" subsegmentAlignment="true" subsegmentStartsWithSAP="1" bitstreamSwitching="true"> <SegmentTemplate timescale="60000" media="index_video_$RepresentationID$_0_$Number$.mp4?m=1676062374" initialization="index_video_$RepresentationID$_0_init.mp4?m=1676062374" startNumber="164" presentationTimeOffset="4829432310"> <SegmentTimeline> <S t="4829432310" d="348348"/> <S t="4829780658" d="360360" r="1"/> </SegmentTimeline> </SegmentTemplate> <Representation id="1" width="960" height="540" frameRate="30000/1001" bandwidth="1800000" codecs="avc1.4D401F"/> <Representation id="3" width="640" height="360" frameRate="30000/1001" bandwidth="1200000" codecs="avc1.4D401E"/> <Representation id="5" width="480" height="270" frameRate="30000/1001" bandwidth="800000" codecs="avc1.4D4015"/> </AdaptationSet> <AdaptationSet id="1377232898" mimeType="audio/mp4" segmentAlignment="0" lang="eng"> <Label>eng</Label> <SegmentTemplate timescale="48000" media="index_audio_$RepresentationID$_0_$Number$.mp4?m=1676062374" initialization="index_audio_$RepresentationID$_0_init.mp4?m=1676062374" startNumber="164" presentationTimeOffset="3863546862"> <SegmentTimeline> <S t="3863546862" d="278528"/> <S t="3863825390" d="287744"/> <S t="3864113134" d="288768"/> </SegmentTimeline> </SegmentTemplate> <Representation id="2" bandwidth="193007" audioSamplingRate="48000" codecs="mp4a.40.2"> <AudioChannelConfiguration schemeIdUri="urn:mpeg:dash:23003:3:audio_channel_configuration:2011" value="2"/> </Representation> <Representation id="4" bandwidth="193007" audioSamplingRate="48000" codecs="mp4a.40.2"> <AudioChannelConfiguration schemeIdUri="urn:mpeg:dash:23003:3:audio_channel_configuration:2011" value="2"/> </Representation> <Representation id="6" bandwidth="193007" audioSamplingRate="48000" codecs="mp4a.40.2"> <AudioChannelConfiguration schemeIdUri="urn:mpeg:dash:23003:3:audio_channel_configuration:2011" value="2"/> </Representation> </AdaptationSet> <SupplementalProperty schemeIdUri="urn:scte:dash:utc-time" value="2023-02-10T21:08:20.090Z"/> </Period> </MPD>
Example Linear DASH personalized manifest (with creative ad signaling):
<MPD availabilityStartTime="2023-02-09T22:47:05.865000+00:00" id="201" minBufferTime="PT10S" minimumUpdatePeriod="PT6S" profiles="urn:mpeg:dash:profile:isoff-live:2011" publishTime="2023-02-10T21:08:43+00:00" suggestedPresentationDelay="PT20.000S" timeShiftBufferDepth="PT88.999S" type="dynamic" xmlns="urn:mpeg:dash:schema:mpd:2011" xmlns:scte35="urn:scte:scte35:2013:xml" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="urn:mpeg:dash:schema:mpd:2011 http://standards.iso.org/ittf/PubliclyAvailableStandards/MPEG-DASH_schema_files/DASH-MPD.xsd"> <BaseURL>https://d3fch9e2fcarly.cloudfront.net/out/v1/f9f38deca3f14fc4b5ab3cdbd76cfb9e/</BaseURL> <Location>https://777788889999.mediatailor.us-west-2.amazonaws.com/v1/dash/94063eadf7d8c56e9e2edd84fdf897826a70d0df/emt/out/v1/f9f38deca3f14fc4b5ab3cdbd76cfb9e/index.mpd?aws.sessionId=672ed481-4ffd-4270-936f-7c8403947f2e</Location> <Period duration="PT304.103S" id="104" start="PT80141.456S"> <AdaptationSet bitstreamSwitching="true" id="1485523442" mimeType="video/mp4" segmentAlignment="true" startWithSAP="1" subsegmentAlignment="true" subsegmentStartsWithSAP="1"> <SegmentTemplate initialization="index_video_$RepresentationID$_0_init.mp4?m=1676062374" media="index_video_$RepresentationID$_0_$Number$.mp4?m=1676062374" presentationTimeOffset="4808487386" startNumber="151" timescale="60000"> <SegmentTimeline> <S d="360360" r="3" t="4824975858"/> <S d="316316" t="4826417298"/> </SegmentTimeline> </SegmentTemplate> <Representation bandwidth="1800000" codecs="avc1.4D401F" frameRate="30000/1001" height="540" id="1" width="960"/> <Representation bandwidth="1200000" codecs="avc1.4D401E" frameRate="30000/1001" height="360" id="3" width="640"/> <Representation bandwidth="800000" codecs="avc1.4D4015" frameRate="30000/1001" height="270" id="5" width="480"/> </AdaptationSet> <AdaptationSet id="1377232898" lang="eng" mimeType="audio/mp4" segmentAlignment="0"> <Label>eng</Label> <SegmentTemplate initialization="index_audio_$RepresentationID$_0_init.mp4?m=1676062374" media="index_audio_$RepresentationID$_0_$Number$.mp4?m=1676062374" presentationTimeOffset="3846790126" startNumber="151" timescale="48000"> <SegmentTimeline> <S d="287744" t="3859981294"/> <S d="288768" t="3860269038"/> <S d="287744" t="3860557806"/> <S d="288768" t="3860845550"/> <S d="252928" t="3861134318"/> </SegmentTimeline> </SegmentTemplate> <Representation audioSamplingRate="48000" bandwidth="193007" codecs="mp4a.40.2" id="2"> <AudioChannelConfiguration schemeIdUri="urn:mpeg:dash:23003:3:audio_channel_configuration:2011" value="2"/> </Representation> <Representation audioSamplingRate="48000" bandwidth="193007" codecs="mp4a.40.2" id="4"> <AudioChannelConfiguration schemeIdUri="urn:mpeg:dash:23003:3:audio_channel_configuration:2011" value="2"/> </Representation> <Representation audioSamplingRate="48000" bandwidth="193007" codecs="mp4a.40.2" id="6"> <AudioChannelConfiguration schemeIdUri="urn:mpeg:dash:23003:3:audio_channel_configuration:2011" value="2"/> </Representation> </AdaptationSet> <SupplementalProperty schemeIdUri="urn:scte:dash:utc-time" value="2023-02-10T21:02:31.007Z"/> </Period> <Period id="155_1" start="PT22H20M45.56S"> <BaseURL>https://777788889999.mediatailor.us-west-2.amazonaws.com/v1/dashsegment/94063eadf7d8c56e9e2edd84fdf897826a70d0df/emt/672ed481-4ffd-4270-936f-7c8403947f2e/155/155_1/</BaseURL> <EventStream schemeIdUri="urn:sva:advertising-wg:ad-id-signaling" timescale="90000"> <Event presentationTime="xxxxx" duration="1351350"> <![CDATA[{"version": 1,"identifiers": [{"scheme": "urn:smpte:ul:060E2B34.01040101.01200900.00000000","value": "155_1","ad_position": "155_1", "ad_type":"avail","creative_id": "123","tracking_uri": "../../../../v1/tracking/hashed-account-id/origin-id/session-id","custom_vast_data":"123abc"}]}]]> </Event> </EventStream> <AdaptationSet bitstreamSwitching="false" frameRate="30000/1001" mimeType="video/mp4" segmentAlignment="true" startWithSAP="1" subsegmentAlignment="true" subsegmentStartsWithSAP="1"> <SegmentTemplate startNumber="1" timescale="90000"/> <Representation bandwidth="1800000" codecs="avc1.64001f" height="540" id="1" width="960"> <SegmentTemplate initialization="asset_540_1_2init.mp4" media="asset_540_1_2_$Number%09d$.mp4" startNumber="1" timescale="90000"> <SegmentTimeline> <S d="180180" r="6" t="0"/> <S d="90090" t="1261260"/> </SegmentTimeline> </SegmentTemplate> </Representation> <Representation bandwidth="1200000" codecs="avc1.64001e" height="360" id="3" width="640"> <SegmentTemplate initialization="asset_360_1_1init.mp4" media="asset_360_1_1_$Number%09d$.mp4" startNumber="1" timescale="90000"> <SegmentTimeline> <S d="180180" r="6" t="0"/> <S d="90090" t="1261260"/> </SegmentTimeline> </SegmentTemplate> </Representation> <Representation bandwidth="800000" codecs="avc1.640015" height="270" id="5" width="480"> <SegmentTemplate initialization="asset_270_0_0init.mp4" media="asset_270_0_0_$Number%09d$.mp4" startNumber="1" timescale="90000"> <SegmentTimeline> <S d="180180" r="6" t="0"/> <S d="90090" t="1261260"/> </SegmentTimeline> </SegmentTemplate> </Representation> </AdaptationSet> <AdaptationSet lang="eng" mimeType="audio/mp4" segmentAlignment="0"> <SegmentTemplate initialization="asset_audio_128_3init.mp4" media="asset_audio_128_3_$Number%09d$.mp4" startNumber="1" timescale="48000"/> <Label>eng</Label> <Representation audioSamplingRate="48000" bandwidth="128000" codecs="mp4a.40.2" id="6"> <SegmentTemplate initialization="asset_audio_128_3init.mp4" media="asset_audio_128_3_$Number%09d$.mp4" startNumber="1" timescale="48000"> <SegmentTimeline> <S d="98304" t="0"/> <S d="96256" r="1" t="98304"/> <S d="95232" t="290816"/> <S d="96256" r="2" t="386048"/> <S d="48128" t="674816"/> </SegmentTimeline> </SegmentTemplate> <AudioChannelConfiguration schemeIdUri="urn:mpeg:dash:23003:3:audio_channel_configuration:2011" value="2"/> </Representation> </AdaptationSet> </Period> <Period id="155_2" start="PT22H21M0.575S"> <BaseURL>https://777788889999.mediatailor.us-west-2.amazonaws.com/v1/dashsegment/94063eadf7d8c56e9e2edd84fdf897826a70d0df/emt/672ed481-4ffd-4270-936f-7c8403947f2e/155/155_2/</BaseURL> <EventStream schemeIdUri="urn:sva:advertising-wg:ad-id-signaling" timescale="90000"> <Event presentationTime="0" duration="1351350"> <![CDATA[{"version": 1,"identifiers": [{"scheme": "urn:smpte:ul:060E2B34.01040101.01200900.00000000","value": "155_2","ad_position": "155_2", "ad_type":"avail","creative_id": "234","tracking_uri": "../../../../v1/tracking/hashed-account-id/origin-id/session-id","custom_vast_data":"123abc"}]}]]> </Event> </EventStream> <AdaptationSet bitstreamSwitching="false" frameRate="30000/1001" mimeType="video/mp4" segmentAlignment="true" startWithSAP="1" subsegmentAlignment="true" subsegmentStartsWithSAP="1"> <SegmentTemplate startNumber="1" timescale="90000"/> <Representation bandwidth="1800000" codecs="avc1.64001f" height="540" id="1" width="960"> <SegmentTemplate initialization="asset_540_1_2init.mp4" media="asset_540_1_2_$Number%09d$.mp4" startNumber="1" timescale="90000"> <SegmentTimeline> <S d="180180" r="6" t="0"/> <S d="90090" t="1261260"/> </SegmentTimeline> </SegmentTemplate> </Representation> <Representation bandwidth="1200000" codecs="avc1.64001e" height="360" id="3" width="640"> <SegmentTemplate initialization="asset_360_1_1init.mp4" media="asset_360_1_1_$Number%09d$.mp4" startNumber="1" timescale="90000"> <SegmentTimeline> <S d="180180" r="6" t="0"/> <S d="90090" t="1261260"/> </SegmentTimeline> </SegmentTemplate> </Representation> <Representation bandwidth="800000" codecs="avc1.640015" height="270" id="5" width="480"> <SegmentTemplate initialization="asset_270_0_0init.mp4" media="asset_270_0_0_$Number%09d$.mp4" startNumber="1" timescale="90000"> <SegmentTimeline> <S d="180180" r="6" t="0"/> <S d="90090" t="1261260"/> </SegmentTimeline> </SegmentTemplate> </Representation> </AdaptationSet> <AdaptationSet lang="eng" mimeType="audio/mp4" segmentAlignment="0"> <SegmentTemplate initialization="asset_audio_128_3init.mp4" media="asset_audio_128_3_$Number%09d$.mp4" startNumber="1" timescale="48000"/> <Label>eng</Label> <Representation audioSamplingRate="48000" bandwidth="128000" codecs="mp4a.40.2" id="6"> <SegmentTemplate initialization="asset_audio_128_3init.mp4" media="asset_audio_128_3_$Number%09d$.mp4" startNumber="1" timescale="48000"> <SegmentTimeline> <S d="98304" t="0"/> <S d="96256" r="1" t="98304"/> <S d="95232" t="290816"/> <S d="96256" r="2" t="386048"/> <S d="48128" t="674816"/> </SegmentTimeline> </SegmentTemplate> <AudioChannelConfiguration schemeIdUri="urn:mpeg:dash:23003:3:audio_channel_configuration:2011" value="2"/> </Representation> </AdaptationSet> </Period> <Period id="155_3" start="PT22H21M15.59S"> <BaseURL>https://777788889999.mediatailor.us-west-2.amazonaws.com/v1/dashsegment/94063eadf7d8c56e9e2edd84fdf897826a70d0df/emt/672ed481-4ffd-4270-936f-7c8403947f2e/155/155_3/</BaseURL> <EventStream schemeIdUri="urn:sva:advertising-wg:ad-id-signaling" timescale="90000"> <Event presentationTime="0" duration="1351350"> <![CDATA[{"version": 1,"identifiers": [{"scheme": "urn:smpte:ul:060E2B34.01040101.01200900.00000000","value": "155_3","ad_position": "155_3", "ad_type":"avail","creative_id": "345","tracking_uri": "../../../../v1/tracking/hashed-account-id/origin-id/session-id","custom_vast_data":"123abc"}]}]]> </Event> </EventStream> <AdaptationSet bitstreamSwitching="false" frameRate="30000/1001" mimeType="video/mp4" segmentAlignment="true" startWithSAP="1" subsegmentAlignment="true" subsegmentStartsWithSAP="1"> <SegmentTemplate startNumber="1" timescale="90000"/> <Representation bandwidth="1800000" codecs="avc1.64001f" height="540" id="1" width="960"> <SegmentTemplate initialization="asset_540_1_2init.mp4" media="asset_540_1_2_$Number%09d$.mp4" startNumber="1" timescale="90000"> <SegmentTimeline> <S d="180180" r="6" t="0"/> <S d="90090" t="1261260"/> </SegmentTimeline> </SegmentTemplate> </Representation> <Representation bandwidth="1200000" codecs="avc1.64001e" height="360" id="3" width="640"> <SegmentTemplate initialization="asset_360_1_1init.mp4" media="asset_360_1_1_$Number%09d$.mp4" startNumber="1" timescale="90000"> <SegmentTimeline> <S d="180180" r="6" t="0"/> <S d="90090" t="1261260"/> </SegmentTimeline> </SegmentTemplate> </Representation> <Representation bandwidth="800000" codecs="avc1.640015" height="270" id="5" width="480"> <SegmentTemplate initialization="asset_270_0_0init.mp4" media="asset_270_0_0_$Number%09d$.mp4" startNumber="1" timescale="90000"> <SegmentTimeline> <S d="180180" r="6" t="0"/> <S d="90090" t="1261260"/> </SegmentTimeline> </SegmentTemplate> </Representation> </AdaptationSet> <AdaptationSet lang="eng" mimeType="audio/mp4" segmentAlignment="0"> <SegmentTemplate initialization="asset_audio_128_3init.mp4" media="asset_audio_128_3_$Number%09d$.mp4" startNumber="1" timescale="48000"/> <Label>eng</Label> <Representation audioSamplingRate="48000" bandwidth="128000" codecs="mp4a.40.2" id="6"> <SegmentTemplate initialization="asset_audio_128_3init.mp4" media="asset_audio_128_3_$Number%09d$.mp4" startNumber="1" timescale="48000"> <SegmentTimeline> <S d="98304" t="0"/> <S d="96256" r="1" t="98304"/> <S d="95232" t="290816"/> <S d="96256" r="2" t="386048"/> <S d="48128" t="674816"/> </SegmentTimeline> </SegmentTemplate> <AudioChannelConfiguration schemeIdUri="urn:mpeg:dash:23003:3:audio_channel_configuration:2011" value="2"/> </Representation> </AdaptationSet> </Period> <Period id="163" start="PT80490.538S"> <AdaptationSet bitstreamSwitching="true" id="1485523442" mimeType="video/mp4" segmentAlignment="true" startWithSAP="1" subsegmentAlignment="true" subsegmentStartsWithSAP="1"> <SegmentTemplate initialization="index_video_$RepresentationID$_0_init.mp4?m=1676062374" media="index_video_$RepresentationID$_0_$Number$.mp4?m=1676062374" presentationTimeOffset="4829432310" startNumber="164" timescale="60000"> <SegmentTimeline> <S d="348348" t="4829432310"/> <S d="360360" r="1" t="4829780658"/> </SegmentTimeline> </SegmentTemplate> <Representation bandwidth="1800000" codecs="avc1.4D401F" frameRate="30000/1001" height="540" id="1" width="960"/> <Representation bandwidth="1200000" codecs="avc1.4D401E" frameRate="30000/1001" height="360" id="3" width="640"/> <Representation bandwidth="800000" codecs="avc1.4D4015" frameRate="30000/1001" height="270" id="5" width="480"/> </AdaptationSet> <AdaptationSet id="1377232898" lang="eng" mimeType="audio/mp4" segmentAlignment="0"> <Label>eng</Label> <SegmentTemplate initialization="index_audio_$RepresentationID$_0_init.mp4?m=1676062374" media="index_audio_$RepresentationID$_0_$Number$.mp4?m=1676062374" presentationTimeOffset="3863546862" startNumber="164" timescale="48000"> <SegmentTimeline> <S d="278528" t="3863546862"/> <S d="287744" t="3863825390"/> <S d="288768" t="3864113134"/> </SegmentTimeline> </SegmentTemplate> <Representation audioSamplingRate="48000" bandwidth="193007" codecs="mp4a.40.2" id="2"> <AudioChannelConfiguration schemeIdUri="urn:mpeg:dash:23003:3:audio_channel_configuration:2011" value="2"/> </Representation> <Representation audioSamplingRate="48000" bandwidth="193007" codecs="mp4a.40.2" id="4"> <AudioChannelConfiguration schemeIdUri="urn:mpeg:dash:23003:3:audio_channel_configuration:2011" value="2"/> </Representation> <Representation audioSamplingRate="48000" bandwidth="193007" codecs="mp4a.40.2" id="6"> <AudioChannelConfiguration schemeIdUri="urn:mpeg:dash:23003:3:audio_channel_configuration:2011" value="2"/> </Representation> </AdaptationSet> <SupplementalProperty schemeIdUri="urn:scte:dash:utc-time" value="2023-02-10T21:08:20.090Z"/> </Period> </MPD>