Media Presentation Description for a single video component and an immersive stereo audio component
This MPD example consists of two adaptation sets. One adaptation set contains an H.264 video representation, and the other one contains a 2.0-channel immersive stereo audio representation.
<?xml version="1.0"?>
<MPD
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:dolby="http://www.dolby.com/ns/online/DASH"
xmlns="urn:mpeg:dash:schema:mpd:2011"
xsi:schemaLocation="urn:mpeg:dash:schema:mpd:2011"
type="static"
mediaPresentationDuration="PT0H0M30.040S"
minBufferTime="PT4S"
profiles="urn:mpeg:dash:profile:isoff-live:2011">
<Period start="PT0S">
<!-- Video -->
<AdaptationSet mimeType="video/mp4" codecs="avc1.4d4028" segmentAlignment="true" startWithSAP="1">
<SegmentTemplate timescale="25000"
media="Bitrate_1280x720p_25fps_h264_ims_72kbps_$Number$.mp4"
initialization="Bitrate_1280x720p_25fps_h264_ims_72kbps.mp4"
startNumber="1">
<SegmentTimeline>
<S t="0" d="50000" r="15"/>
</SegmentTimeline>
</SegmentTemplate>
<Representation id="1" bandwidth="5375000" width="1280" height="720" frameRate="25"/>
</AdaptationSet>
<!-- Audio -->
<AdaptationSet mimeType="audio/mp4" codecs="ac-4.02.02.00" lang="en" segmentAlignment="true" startWithSAP="1">
<SegmentTemplate timescale="48000"
media="Bitrate_ims_72kbps_25fps_ac4_$Number$.mp4"
initialization="Bitrate_ims_72kbps_25fps_ac4.mp4"
startNumber="1">
<SegmentTimeline>
<S t="0" d="96000" r="15"/>
</SegmentTimeline>
</SegmentTemplate>
<Representation id="2" bandwidth="76776" audioSamplingRate="48000">
<AudioChannelConfiguration schemeIdUri="urn:mpeg:mpegB:cicp:ChannelConfiguration" value="2"/>
<SupplementalProperty schemeIdUri="tag:dolby.com,2016:dash:virtualized_content:2016" value="1"/>
</Representation>
</AdaptationSet>
</Period>
</MPD>