Die vorliegende Übersetzung wurde maschinell erstellt. Im Falle eines Konflikts oder eines Widerspruchs zwischen dieser übersetzten Fassung und der englischen Fassung (einschließlich infolge von Verzögerungen bei der Übersetzung) ist die englische Fassung maßgeblich.

# Personalisierung von DASH-Manifesten mit Anzeigenmetadaten
<a name="ad-id-manifest-dash"></a>

MediaTailor personalisiert das Manifest mit den vom Ad Decision Server (ADS) zurückgegebenen Creatives. Enthält für jede Anzeige MediaTailor auch ein `EventStream` Element, das sich über die gesamte Laufzeit der Anzeige erstreckt. Das `Event` Elementformat ähnelt dem Format, das im Abschnitt [Ad Creative Signaling in DASH und HLS](https://www.svta.org/document/draft-ad-creative-signaling-in-dash-and-hls/) in der Version 2023 der technischen Publikation von *SVA* beschrieben wird.

Bei unzureichend ausgefüllten Werbeunterbrechungen in Konfigurationen, bei denen Slate aktiviert ist, wird der Slate-Zeitraum an das Ende des Verfügbarkeitszeitraums MediaTailor angehängt, jedoch ohne Metadaten `EventStream`

Fügt für jede Anzeige, die in das personalisierte Manifest eingebunden wird, die kreativen Metadaten MediaTailor hinzu, die als Element innerhalb eines `CDATA` Elements dargestellt werden. `Event`

**Example Linearer DASH-Ursprung (Inline-SCTE-Attribute):**  

```
<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 Personalisiertes lineares DASH-Manifest (mit kreativer Anzeigensignalisierung):**  

```
<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>
```