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Support for the latest SA format of the R&S transmitter #45

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dsilhavy opened this issue Nov 17, 2023 · 0 comments
Open

Support for the latest SA format of the R&S transmitter #45

dsilhavy opened this issue Nov 17, 2023 · 0 comments
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@kuehnhammer
Labels
enhancement New feature or request
Milestone
1.0.0

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@dsilhavy
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Description

The MBMS MW currently supports multiple different Service Announcement formats that are used for broadcast, unicast and dynamic switching between the two delivery formats. This is documented here: https://github.com/5G-MAG/Getting-Started/wiki/Configuration-Quick-Start-Guide#different-sa-formats.

The goal of this issue is to adjust the implementation to support the SA format that is used by the Rohde & Schwarz transmitter. The outdated formats shall be removed from the implementation to reduce complexity.

An example SA as provided by @haudiobe

MIME-Version: 1.0
Content-Type: multipart/related; 
	boundary="----=_Part_10116_1487448559.1481634301222"; type= "application/mbms-envelope+xml"
Content-Description: LTE TBS Service Announcement generated Tue Dec 13 13:05:01 UTC 2016

------=_Part_10116_1487448559.1481634301222
Content-Type: application/mbms-envelope+xml
Content-Transfer-Encoding: 7bit
Content-Location: http://10.2.19.249/fragments/envelope.xml

<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<metadataEnvelope xmlns="urn:3gpp:metadata:2005:MBMS:envelope" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="urn:3gpp:metadata:2005:MBMS:envelope MetadataEnvelope.xsd">
    <item metadataURI="http://10.2.19.249/Test/Test/Test/usdBundle.xml" version="1" validFrom="2016-12-13T09:12:50.738Z" validUntil="2016-12-13T20:15:00.000Z" contentType="application/mbms-user-service-description+xml"/>
    <item metadataURI="http://10.2.19.249/Test/Test/Test.sdp" version="1" validFrom="2016-12-13T09:12:50.738Z" validUntil="2016-12-13T20:15:00.000Z" contentType="application/sdp"/>
    <item metadataURI="http://10.2.19.249/Test/Test/Test/schedule.xml" version="1" validFrom="2016-12-13T09:12:50.738Z" validUntil="2016-12-13T20:15:00.000Z" contentType="application/mbms-schedule+xml"/>
    <item metadataURI="http://10.2.19.249/Test/Test/Test/unified.mpd" version="2" validFrom="2016-12-13T09:12:50.738Z" validUntil="2016-12-13T20:15:00.000Z" contentType="application/dash+xml"/>
    <item metadataURI="http://10.2.19.249/Test/Test/Test/dash.mpd" version="2" validFrom="2016-12-13T09:12:50.738Z" validUntil="2016-12-13T20:15:00.000Z" contentType="application/dash+xml"/>
    <item metadataURI="http://10.2.19.249/Test/Test/Test/0/video_00/init.mp4" version="2" validFrom="2016-12-13T09:12:50.738Z" validUntil="2016-12-13T20:15:00.000Z" contentType="video/3gpp"/>
    <item metadataURI="http://10.2.19.249/Test/Test/Test/1/audio_01/init.mp4" version="2" validFrom="2016-12-13T09:12:50.738Z" validUntil="2016-12-13T20:15:00.000Z" contentType="video/3gpp"/>
</metadataEnvelope>

------=_Part_10116_1487448559.1481634301222
Content-Type: application/mbms-user-service-description+xml
Content-Transfer-Encoding: 7bit
Content-Location: http://10.2.19.249/Test/Test/Test/usdBundle.xml

<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<bundleDescription xmlns="urn:3GPP:metadata:2005:MBMS:userServiceDescription" xmlns:ns2="urn:3GPP:metadata:2007:MBMS:userServiceDescription" xmlns:ns3="urn:3GPP:metadata:2008:MBMS:userServiceDescription" xmlns:ns4="urn:3GPP:metadata:2013:MBMS:userServiceDescription" xmlns:ns5="urn:3gpp:metadata:2009:MBMS:schemaVersion" xmlns:ns6="urn:3GPP:metadata:2009:MBMS:userServiceDescription" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="urn:3GPP:metadata:2005:MBMS:userServiceDescription USD.xsd">
    <userServiceDescription serviceId="urn:bmc:10113:Test:Test:Test" ns2:serviceClass="urn:oma:bcast:ext_bsc_embms:ServiceClass_1:1.0">
        <name lang="EN">Test/Test</name>
        <serviceLanguage>EN</serviceLanguage>
        <deliveryMethod associatedProcedureDescriptionURI="http://10.2.19.249/Test/Test/Test/adpd.xml" sessionDescriptionURI="http://10.2.19.249/Test/Test/Test.sdp">
            <ns5:delimiter>0</ns5:delimiter>
            <ns4:broadcastAppService>
                <ns4:basePattern>http://10.2.19.249/Test/Test/Test/1/audio_01/</ns4:basePattern>
                <ns4:basePattern>http://10.2.19.249/Test/Test/Test/0/video_00/</ns4:basePattern>
            </ns4:broadcastAppService>
            <ns4:unicastAppService>
                <ns4:basePattern>http://10.2.19.249/Test/Test/Test/1/audio_01/</ns4:basePattern>
                <ns4:basePattern>http://10.2.19.249/Test/Test/Test/0/video_00/</ns4:basePattern>
            </ns4:unicastAppService>
            <ns5:delimiter>0</ns5:delimiter>
        </deliveryMethod>
        <ns6:mediaPresentationDescription>
            <ns6:mpdURI>http://10.2.19.249/Test/Test/Test/dash.mpd</ns6:mpdURI>
        </ns6:mediaPresentationDescription>
        <ns6:schedule>
            <ns6:scheduleDescriptionURI>http://10.2.19.249/Test/Test/Test/schedule.xml</ns6:scheduleDescriptionURI>
        </ns6:schedule>
        <ns6:availabilityInfo>
            <ns6:infoBinding>
                <ns6:serviceArea>1001</ns6:serviceArea>
                <ns6:serviceArea>1000</ns6:serviceArea>
                <ns6:radioFrequency>2000</ns6:radioFrequency>
            </ns6:infoBinding>
        </ns6:availabilityInfo>
        <ns5:delimiter>0</ns5:delimiter>
        <ns4:appService appServiceDescriptionURI="http://10.2.19.249/Test/Test/Test/unified.mpd" mimeType="application/dash+xml"/>
        <ns5:delimiter>0</ns5:delimiter>
    </userServiceDescription>
    <ns5:schemaVersion>2</ns5:schemaVersion>
</bundleDescription>

------=_Part_10116_1487448559.1481634301222
Content-Type: application/sdp
Content-Transfer-Encoding: 7bit
Content-Location: http://10.2.19.249/Test/Test/Test.sdp

v=0
o=- 0 0 IN IP6 fe80:0:0:0:221:28ff:fef0:d1ce
s=File delivery session 1
t=0 0
a=mbms-mode:broadcast-mbsfn 264020284276870
a=source-filter: incl IN IP6 * fe80:0:0:0:221:28ff:fef0:d1ce
a=flute-tsi:5
m=application 1024 FLUTE/UDP 0
c=IN IP6 ff05:0:0:0:0:0:0:6

------=_Part_10116_1487448559.1481634301222
Content-Type: application/mbms-schedule+xml
Content-Transfer-Encoding: 7bit
Content-Location: http://10.2.19.249/Test/Test/Test/schedule.xml

<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<ns2:scheduleDescription xmlns="urn:3gpp:metadata:2009:MBMS:schemaVersion" xmlns:ns2="urn:3gpp:metadata:2011:MBMS:scheduleDescription" xmlns:ns3="urn:3gpp:metadata:2012:MBMS:scheduleDescription" xmlns:ns4="urn:3gpp:metadata:2013:MBMS:scheduleDescription" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="urn:3gpp:metadata:2011:MBMS:scheduleDescription ScheduleDescription.xsd">
    <schemaVersion>3</schemaVersion>
    <ns2:serviceSchedule>
        <ns2:sessionSchedule>
            <ns2:start>2016-12-13T13:05:00Z</ns2:start>
            <ns2:stop>2016-12-13T20:00:00Z</ns2:stop>
            <ns2:index>1</ns2:index>
            <delimiter>0</delimiter>
            <delimiter>0</delimiter>
        </ns2:sessionSchedule>
    </ns2:serviceSchedule>
</ns2:scheduleDescription>

------=_Part_10116_1487448559.1481634301222
Content-Type: application/dash+xml
Content-Transfer-Encoding: 7bit
Content-Location: http://10.2.19.249/Test/Test/Test/unified.mpd

<?xml version="1.0" encoding="UTF-8"?>

<MPD xmlns="urn:mpeg:DASH:schema:MPD:2011" xmlns:ns2="http://www.w3.org/1999/xlink" profiles="urn:hbbtv:dash:profile:isoff-live:2012,urn:mpeg:dash:profile:isoff-live:2011" type="dynamic" availabilityStartTime="2016-12-13T13:01:32Z" mediaPresentationDuration="PT6H58M28.000S" minimumUpdatePeriod="PT30.00S" minBufferTime="PT10.00S" timeShiftBufferDepth="PT5M0.000S" publishTime="2016-12-13T13:01:22Z">
  <Period id="0" start="PT0S">
    <BaseURL>http://10.2.19.249/Test/Test/Test/</BaseURL>
    <AdaptationSet id="0" par="16:9" maxWidth="1280" maxHeight="720" maxFrameRate="25/1" segmentAlignment="true">
      <SegmentTemplate media="0/$RepresentationID$/chunk_$Number$.mp4" initialization="0/$RepresentationID$/init.mp4" duration="10000000" startNumber="1" timescale="10000000"/>
      <Representation id="video_00" bandwidth="2000000" width="1280" height="720" sar="1:1" frameRate="25/1" mimeType="video/mp4" codecs="avc1.64001f" startWithSAP="1" scanType="progressive"/>
    </AdaptationSet>
    <AdaptationSet id="1" segmentAlignment="true">
      <SegmentTemplate media="1/$RepresentationID$/chunk_$Number$.mp4" initialization="1/$RepresentationID$/init.mp4" duration="10000000" startNumber="1" timescale="10000000"/>
      <Representation id="audio_01" bandwidth="64000" audioSamplingRate="48000" mimeType="audio/mp4" codecs="mp4a.40.2" startWithSAP="1">
        <AudioChannelConfiguration schemeIdUri="urn:mpeg:dash:23003:3:audio_channel_configuration:2011" value="2"/>
      </Representation>
    </AdaptationSet>
  </Period>
</MPD>


------=_Part_10116_1487448559.1481634301222
Content-Type: application/dash+xml
Content-Transfer-Encoding: 7bit
Content-Location: http://10.2.19.249/Test/Test/Test/dash.mpd

<?xml version="1.0" encoding="UTF-8"?>

<MPD xmlns="urn:mpeg:DASH:schema:MPD:2011" xmlns:ns2="http://www.w3.org/1999/xlink" profiles="urn:hbbtv:dash:profile:isoff-live:2012,urn:mpeg:dash:profile:isoff-live:2011" type="dynamic" availabilityStartTime="2016-12-13T13:01:32Z" mediaPresentationDuration="PT6H58M28.000S" minimumUpdatePeriod="PT30.00S" minBufferTime="PT10.00S" timeShiftBufferDepth="PT5M0.000S" publishTime="2016-12-13T13:01:22Z">
  <Period id="0" start="PT0S">
    <AdaptationSet id="0" par="16:9" maxWidth="1280" maxHeight="720" maxFrameRate="25/1" segmentAlignment="true">
      <SegmentTemplate media="0/video_00/chunk_$Number$.mp4" initialization="0/video_00/init.mp4" duration="10000000" startNumber="1" timescale="10000000"/>
      <Representation id="video_00" bandwidth="2000000" width="1280" height="720" sar="1:1" frameRate="25/1" mimeType="video/mp4" codecs="avc1.64001f" startWithSAP="1" scanType="progressive"/>
    </AdaptationSet>
    <AdaptationSet id="1" segmentAlignment="true">
      <SegmentTemplate media="1/audio_01/chunk_$Number$.mp4" initialization="1/audio_01/init.mp4" duration="10000000" startNumber="1" timescale="10000000"/>
      <Representation id="audio_01" bandwidth="64000" audioSamplingRate="48000" mimeType="audio/mp4" codecs="mp4a.40.2" startWithSAP="1">
        <AudioChannelConfiguration schemeIdUri="urn:mpeg:dash:23003:3:audio_channel_configuration:2011" value="2"/>
      </Representation>
    </AdaptationSet>
  </Period>
</MPD>


------=_Part_10116_1487448559.1481634301222
Content-Type: video/3gpp
Content-Transfer-Encoding: base64
Content-Location: http://10.2.19.249/Test/Test/Test/0/video_00/init.mp4
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------=_Part_10116_1487448559.1481634301222
Content-Type: video/3gpp
Content-Transfer-Encoding: base64
Content-Location: http://10.2.19.249/Test/Test/Test/1/audio_01/init.mp4
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------=_Part_10116_1487448559.1481634301222--
@dsilhavy dsilhavy added the enhancement New feature or request label Nov 17, 2023
@dsilhavy dsilhavy added this to the 1.0.0 milestone Nov 17, 2023
@dsilhavy dsilhavy mentioned this issue Dec 7, 2023
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@kuehnhammer kuehnhammer

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enhancement New feature or request
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@kuehnhammer @dsilhavy