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Merged
ZmGorynych merged 5 commits into from
Jul 23, 2025
Merged

Post-meeting fixes #149

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594d781
Update example_G29-2.mpd
ZmGorynych May 20, 2025
ac637d8
Imported CENC schema and dded well-formed pssh
ZmGorynych Jul 1, 2025
8ca141b
Matching protection scheme
ZmGorynych Jul 1, 2025
c9a9d5e
ServiceDescription fixes et al
ZmGorynych Jul 1, 2025
735989a
Merge pull request #1 from MPEGGroup/6th-Ed
ZmGorynych Jul 1, 2025
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463 changes: 153 additions & 310 deletions DASH-MPD.xsd
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11 changes: 1 addition & 10 deletions example_G1.mpd
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@@ -1,16 +1,7 @@
<?xml version="1.0" encoding="UTF-8"?>
<MPD
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns="urn:mpeg:dash:schema:mpd:2011"
xsi:schemaLocation="urn:mpeg:dash:schema:mpd:2011 DASH-MPD.xsd"
type="static"
mediaPresentationDuration="PT3256S"
minBufferTime="PT1.2S"
profiles="urn:mpeg:dash:profile:isoff-on-demand:2011">

<MPD xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="urn:mpeg:dash:schema:mpd:2011" xsi:schemaLocation="urn:mpeg:dash:schema:mpd:2011 DASH-MPD.xsd" type="static" mediaPresentationDuration="PT3256S" minBufferTime="PT1.2S" profiles="urn:mpeg:dash:profile:isoff-on-demand:2011">
<BaseURL>http://cdn1.example.com/</BaseURL>
<BaseURL>http://cdn2.example.com/</BaseURL>

<Period>
<!-- English Audio -->
<AdaptationSet mimeType="audio/mp4" codecs="mp4a.40" lang="en" subsegmentAlignment="true" subsegmentStartsWithSAP="1">
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92 changes: 46 additions & 46 deletions example_G10.mpd
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@@ -1,46 +1,46 @@
<?xml version="1.0" encoding="UTF-8"?>
<MPD xmlns="urn:mpeg:dash:schema:mpd:2011" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="urn:mpeg:dash:schema:mpd:2011 DASH-MPD.xsd" type="dynamic" availabilityStartTime="2015-05-30T09:30:10Z" minimumUpdatePeriod="PT10S" minBufferTime="PT1S" profiles="urn:mpeg:dash:profile:isoff-live:2011" publishTime="2015-05-30T09:30:10Z">
<ProgramInformation>
<Title>Example of a DASH Media Presentation Description using Spatial Relationships Description to indicate tiles of a video</Title>
</ProgramInformation>
<Period id="1">
<!-- Mosaic Video -->
<AdaptationSet segmentAlignment="true" subsegmentAlignment="true" subsegmentStartsWithSAP="1">
<SupplementalProperty schemeIdUri="urn:mpeg:dash:srd:2014" value="0,0,0,2,2,2,2"/>
<SupplementalProperty schemeIdUri="urn:mpeg:dash:sai:2014" value="1"/>
<Role schemeIdUri="urn:mpeg:dash:role:2011" value="main"/>
<Representation id="1" mimeType="video/mp4" codecs="avc1.42c01e" width="640" height="360" bandwidth="226597" startWithSAP="1">
<BaseURL> full_video_small.mp4</BaseURL>
<SegmentBase indexRangeExact="true" indexRange="837-988"/>
</Representation>
<Representation id="2" mimeType="video/mp4" codecs="avc1.42c01f" width="1280" height="720" bandwidth="553833" startWithSAP="1">
<BaseURL> full_video_hd.mp4</BaseURL>
<SegmentBase indexRangeExact="true" indexRange="838-989"/>
</Representation>
<Representation id="3" mimeType="video/mp4" codecs="avc1.42c033" width="3840" height="2160" bandwidth="1055223" startWithSAP="1">
<BaseURL> full_video_4k.mp4</BaseURL>
<SegmentBase indexRangeExact="true" indexRange="839-990"/>
</Representation>
</AdaptationSet>
<!-- Tile 1/Service1 -->
<EmptyAdaptationSet>
<EssentialProperty schemeIdUri="urn:mpeg:dash:mpd-as-linking:2015" value="http://example.com/service1/my.mpd#period=1&amp;as=video"/>
<SupplementalProperty schemeIdUri="urn:mpeg:dash:srd:2014" value="0,0,0,1,1,2,2"/>
</EmptyAdaptationSet>
<!--Tile /Service 2 -->
<EmptyAdaptationSet>
<EssentialProperty schemeIdUri="urn:mpeg:dash:mpd-as-linking:2015" value="http://example.com/service2/my.mpd#period=1&amp;as=video timeOffset=70000"/>
<SupplementalProperty schemeIdUri="urn:mpeg:dash:srd:2014" value="0,1,0,1,1"/>
</EmptyAdaptationSet>
<!--Tile 3/Service 3 -->
<EmptyAdaptationSet>
<EssentialProperty schemeIdUri="urn:mpeg:dash:mpd-as-linking:2015" value="http://example.com/service3/my.mpd#period=1&amp;as=video timeOffset=100000"/>
<SupplementalProperty schemeIdUri="urn:mpeg:dash:srd:2014" value="0,0,1,1,1"/>
</EmptyAdaptationSet>
<!--Tile 4/Service 4 -->
<EmptyAdaptationSet>
<EssentialProperty schemeIdUri="urn:mpeg:dash:mpd-as-linking:2015" value="http://example.com/service4/my.mpd#period=1&amp;as=video timeOffset=120000"/>
<SupplementalProperty schemeIdUri="urn:mpeg:dash:srd:2014" value="0,1,1,1,1"/>
</EmptyAdaptationSet>
</Period>
</MPD>
<?xml version="1.0" encoding="UTF-8"?>
<MPD xmlns="urn:mpeg:dash:schema:mpd:2011" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="urn:mpeg:dash:schema:mpd:2011 DASH-MPD.xsd" type="dynamic" availabilityStartTime="2015-05-30T09:30:10Z" minimumUpdatePeriod="PT10S" minBufferTime="PT1S" profiles="urn:mpeg:dash:profile:isoff-live:2011" publishTime="2015-05-30T09:30:10Z">
<ProgramInformation>
<Title>Example of a DASH Media Presentation Description using Spatial Relationships Description to indicate tiles of a video</Title>
</ProgramInformation>
<Period id="1">
<!-- Mosaic Video -->
<AdaptationSet segmentAlignment="true" subsegmentAlignment="true" subsegmentStartsWithSAP="1">
<SupplementalProperty schemeIdUri="urn:mpeg:dash:srd:2014" value="0,0,0,2,2,2,2"/>
<SupplementalProperty schemeIdUri="urn:mpeg:dash:sai:2014" value="1"/>
<Role schemeIdUri="urn:mpeg:dash:role:2011" value="main"/>
<Representation id="1" mimeType="video/mp4" codecs="avc1.42c01e" width="640" height="360" bandwidth="226597" startWithSAP="1">
<BaseURL> full_video_small.mp4</BaseURL>
<SegmentBase indexRangeExact="true" indexRange="837-988"/>
</Representation>
<Representation id="2" mimeType="video/mp4" codecs="avc1.42c01f" width="1280" height="720" bandwidth="553833" startWithSAP="1">
<BaseURL> full_video_hd.mp4</BaseURL>
<SegmentBase indexRangeExact="true" indexRange="838-989"/>
</Representation>
<Representation id="3" mimeType="video/mp4" codecs="avc1.42c033" width="3840" height="2160" bandwidth="1055223" startWithSAP="1">
<BaseURL> full_video_4k.mp4</BaseURL>
<SegmentBase indexRangeExact="true" indexRange="839-990"/>
</Representation>
</AdaptationSet>
<!-- Tile 1/Service1 -->
<EmptyAdaptationSet>
<EssentialProperty schemeIdUri="urn:mpeg:dash:mpd-as-linking:2015" value="http://example.com/service1/my.mpd#period=1&amp;as=video"/>
<SupplementalProperty schemeIdUri="urn:mpeg:dash:srd:2014" value="0,0,0,1,1,2,2"/>
</EmptyAdaptationSet>
<!--Tile /Service 2 -->
<EmptyAdaptationSet>
<EssentialProperty schemeIdUri="urn:mpeg:dash:mpd-as-linking:2015" value="http://example.com/service2/my.mpd#period=1&amp;as=video timeOffset=70000"/>
<SupplementalProperty schemeIdUri="urn:mpeg:dash:srd:2014" value="0,1,0,1,1"/>
</EmptyAdaptationSet>
<!--Tile 3/Service 3 -->
<EmptyAdaptationSet>
<EssentialProperty schemeIdUri="urn:mpeg:dash:mpd-as-linking:2015" value="http://example.com/service3/my.mpd#period=1&amp;as=video timeOffset=100000"/>
<SupplementalProperty schemeIdUri="urn:mpeg:dash:srd:2014" value="0,0,1,1,1"/>
</EmptyAdaptationSet>
<!--Tile 4/Service 4 -->
<EmptyAdaptationSet>
<EssentialProperty schemeIdUri="urn:mpeg:dash:mpd-as-linking:2015" value="http://example.com/service4/my.mpd#period=1&amp;as=video timeOffset=120000"/>
<SupplementalProperty schemeIdUri="urn:mpeg:dash:srd:2014" value="0,1,1,1,1"/>
</EmptyAdaptationSet>
</Period>
</MPD>
90 changes: 45 additions & 45 deletions example_G11.mpd
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Original file line number Diff line number Diff line change
@@ -1,45 +1,45 @@
<?xml version="1.0" encoding="utf-8"?>
<!--Single content continuing at the period boundary.-->
<MPD xmlns="urn:mpeg:dash:schema:mpd:2011" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="urn:mpeg:dash:schema:mpd:2011 DASH-MPD.xsd" minBufferTime="PT1.500000S" type="static" mediaPresentationDuration="PT704S" profiles="urn:mpeg:dash:profile:isoff-live:2011">
<Period id="0" duration="PT250S">
<AssetIdentifier schemeIdUri="urn:org:dashif:asset-id:2013" value="md:cid:EIDR:10.5240%2f0EFB-02CD-126E-8092-1E49-W"/>
<AdaptationSet segmentAlignment="true" maxWidth="1280" maxHeight="720" maxFrameRate="24" par="16:9">
<Representation id="1" mimeType="video/mp4" codecs="avc1.4d401f" width="1280" height="720" frameRate="24" sar="1:1" startWithSAP="1" bandwidth="980104">
<SegmentTemplate timescale="12288" presentationTimeOffset="1024" duration="24576" media="BBB_720_1M_video_$Number$.mp4" startNumber="1" initialization="BBB_720_1M_video_init.mp4"/>
</Representation>
<Representation id="2" mimeType="video/mp4" codecs="avc1.4d401f" width="1280" height="720" frameRate="24" sar="1:1" startWithSAP="1" bandwidth="1950145">
<SegmentTemplate timescale="12288" presentationTimeOffset="1024" duration="24576" media="BBB_720_2M_video_$Number$.mp4" startNumber="1" initialization="BBB_720_2M_video_init.mp4"/>
</Representation>
<Representation id="3" mimeType="video/mp4" codecs="avc1.4d401f" width="1280" height="720" frameRate="24" sar="1:1" startWithSAP="1" bandwidth="3893089">
<SegmentTemplate timescale="12288" presentationTimeOffset="1024" duration="24576" media="BBB_720_4M_video_$Number$.mp4" startNumber="1" initialization="BBB_720_4M_video_init.mp4"/>
</Representation>
</AdaptationSet>
<AdaptationSet segmentAlignment="true">
<Representation id="4" mimeType="audio/mp4" codecs="mp4a.40.29" audioSamplingRate="48000" startWithSAP="1" bandwidth="33434">
<AudioChannelConfiguration schemeIdUri="urn:mpeg:dash:23003:3:audio_channel_configuration:2011" value="2"/>
<SegmentTemplate timescale="48000" duration="94175" media="BBB_32k_$Number$.mp4" startNumber="1" initialization="BBB_32k_init.mp4"/>
</Representation>
</AdaptationSet>
</Period>
<Period xlink:href="example_G11_remote.period.xml" xlink:actuate="onRequest" xmlns:xlink="http://www.w3.org/1999/xlink"/>
<Period id="2" duration="PT344S">
<AssetIdentifier schemeIdUri="urn:org:dashif:asset-id:2013" value="md:cid:EIDR:10.5240%2f0EFB-02CD-126E-8092-1E49-W"/>
<AdaptationSet segmentAlignment="true" maxWidth="1280" maxHeight="720" maxFrameRate="24" par="16:9">
<Representation id="1" mimeType="video/mp4" codecs="avc1.4d401f" width="1280" height="720" frameRate="24" sar="1:1" startWithSAP="1" bandwidth="980104">
<SegmentTemplate timescale="12288" presentationTimeOffset="3073024" duration="24576" media="BBB_720_1M_video_$Number$.mp4" startNumber="126" initialization="BBB_720_1M_video_init.mp4"/>
</Representation>
<Representation id="2" mimeType="video/mp4" codecs="avc1.4d401f" width="1280" height="720" frameRate="24" sar="1:1" startWithSAP="1" bandwidth="1950145">
<SegmentTemplate timescale="12288" presentationTimeOffset="3073024" duration="24576" media="BBB_720_2M_video_$Number$.mp4" startNumber="126" initialization="BBB_720_2M_video_init.mp4"/>
</Representation>
<Representation id="3" mimeType="video/mp4" codecs="avc1.4d401f" width="1280" height="720" frameRate="24" sar="1:1" startWithSAP="1" bandwidth="3893089">
<SegmentTemplate timescale="12288" presentationTimeOffset="3073024" duration="24576" media="BBB_720_4M_video_$Number$.mp4" startNumber="126" initialization="BBB_720_4M_video_init.mp4"/>
</Representation>
</AdaptationSet>
<AdaptationSet segmentAlignment="true">
<Representation id="4" mimeType="audio/mp4" codecs="mp4a.40.29" audioSamplingRate="48000" startWithSAP="1" bandwidth="33434">
<AudioChannelConfiguration schemeIdUri="urn:mpeg:dash:23003:3:audio_channel_configuration:2011" value="2"/>
<SegmentTemplate timescale="48000" presentationTimeOffset="11964416" duration="94175" media="BBB_32k_$Number$.mp4" startNumber="126" initialization="BBB_32k_init.mp4"/>
</Representation>
</AdaptationSet>
</Period>
</MPD>
<?xml version="1.0" encoding="utf-8"?>
<!--Single content continuing at the period boundary.-->
<MPD xmlns="urn:mpeg:dash:schema:mpd:2011" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="urn:mpeg:dash:schema:mpd:2011 DASH-MPD.xsd" minBufferTime="PT1.500000S" type="static" mediaPresentationDuration="PT704S" profiles="urn:mpeg:dash:profile:isoff-live:2011">
<Period id="0" duration="PT250S">
<AssetIdentifier schemeIdUri="urn:org:dashif:asset-id:2013" value="md:cid:EIDR:10.5240%2f0EFB-02CD-126E-8092-1E49-W"/>
<AdaptationSet segmentAlignment="true" maxWidth="1280" maxHeight="720" maxFrameRate="24" par="16:9">
<Representation id="1" mimeType="video/mp4" codecs="avc1.4d401f" width="1280" height="720" frameRate="24" sar="1:1" startWithSAP="1" bandwidth="980104">
<SegmentTemplate timescale="12288" presentationTimeOffset="1024" duration="24576" media="BBB_720_1M_video_$Number$.mp4" startNumber="1" initialization="BBB_720_1M_video_init.mp4"/>
</Representation>
<Representation id="2" mimeType="video/mp4" codecs="avc1.4d401f" width="1280" height="720" frameRate="24" sar="1:1" startWithSAP="1" bandwidth="1950145">
<SegmentTemplate timescale="12288" presentationTimeOffset="1024" duration="24576" media="BBB_720_2M_video_$Number$.mp4" startNumber="1" initialization="BBB_720_2M_video_init.mp4"/>
</Representation>
<Representation id="3" mimeType="video/mp4" codecs="avc1.4d401f" width="1280" height="720" frameRate="24" sar="1:1" startWithSAP="1" bandwidth="3893089">
<SegmentTemplate timescale="12288" presentationTimeOffset="1024" duration="24576" media="BBB_720_4M_video_$Number$.mp4" startNumber="1" initialization="BBB_720_4M_video_init.mp4"/>
</Representation>
</AdaptationSet>
<AdaptationSet segmentAlignment="true">
<Representation id="4" mimeType="audio/mp4" codecs="mp4a.40.29" audioSamplingRate="48000" startWithSAP="1" bandwidth="33434">
<AudioChannelConfiguration schemeIdUri="urn:mpeg:dash:23003:3:audio_channel_configuration:2011" value="2"/>
<SegmentTemplate timescale="48000" duration="94175" media="BBB_32k_$Number$.mp4" startNumber="1" initialization="BBB_32k_init.mp4"/>
</Representation>
</AdaptationSet>
</Period>
<Period xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="example_G11_remote.period.xml" xlink:actuate="onRequest"/>
<Period id="2" duration="PT344S">
<AssetIdentifier schemeIdUri="urn:org:dashif:asset-id:2013" value="md:cid:EIDR:10.5240%2f0EFB-02CD-126E-8092-1E49-W"/>
<AdaptationSet segmentAlignment="true" maxWidth="1280" maxHeight="720" maxFrameRate="24" par="16:9">
<Representation id="1" mimeType="video/mp4" codecs="avc1.4d401f" width="1280" height="720" frameRate="24" sar="1:1" startWithSAP="1" bandwidth="980104">
<SegmentTemplate timescale="12288" presentationTimeOffset="3073024" duration="24576" media="BBB_720_1M_video_$Number$.mp4" startNumber="126" initialization="BBB_720_1M_video_init.mp4"/>
</Representation>
<Representation id="2" mimeType="video/mp4" codecs="avc1.4d401f" width="1280" height="720" frameRate="24" sar="1:1" startWithSAP="1" bandwidth="1950145">
<SegmentTemplate timescale="12288" presentationTimeOffset="3073024" duration="24576" media="BBB_720_2M_video_$Number$.mp4" startNumber="126" initialization="BBB_720_2M_video_init.mp4"/>
</Representation>
<Representation id="3" mimeType="video/mp4" codecs="avc1.4d401f" width="1280" height="720" frameRate="24" sar="1:1" startWithSAP="1" bandwidth="3893089">
<SegmentTemplate timescale="12288" presentationTimeOffset="3073024" duration="24576" media="BBB_720_4M_video_$Number$.mp4" startNumber="126" initialization="BBB_720_4M_video_init.mp4"/>
</Representation>
</AdaptationSet>
<AdaptationSet segmentAlignment="true">
<Representation id="4" mimeType="audio/mp4" codecs="mp4a.40.29" audioSamplingRate="48000" startWithSAP="1" bandwidth="33434">
<AudioChannelConfiguration schemeIdUri="urn:mpeg:dash:23003:3:audio_channel_configuration:2011" value="2"/>
<SegmentTemplate timescale="48000" presentationTimeOffset="11964416" duration="94175" media="BBB_32k_$Number$.mp4" startNumber="126" initialization="BBB_32k_init.mp4"/>
</Representation>
</AdaptationSet>
</Period>
</MPD>
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