m4s files to mp4 & m4a

[schwinn]

Hello!

I could grabbed at the beginning of may a live stream from my musical hero Neil Young over Twitter!

The video link was shared over his archives site and I could grab the files with are a dash mpd in m4s audio and video not from the start,but got the whole concert!

Now I'm stocked in the transfering process from the m4s files in mp4 or .ts...

Here an overview to the dash.txt!

Any idea to transfer this?




<?xml version="1.0" encoding="UTF-8"?>
<MPD xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns="urn:mpeg:dash:schema:mpd:2011"
xmlns:xlink="http://www.w3.org/1999/xlink"
xsi:schemaLocation="urn:mpegASH:schema:MPD:2011 http://standards.iso.org/ittf/PubliclyAvailableStandards/MPEG-DASH_schema_files/DASH-MPD.xsd"
profiles="urn:mpeg:dashrofile:isoff-main:2011"
type="dynamic"
minimumUpdatePeriod="PT3.0S"
publishTime="2018-05-02T04:07:52Z"
availabilityStartTime="2018-05-02T03:30:58Z"
timeShiftBufferDepth="PT1M0.0S"
suggestedPresentationDelay="PT6.0S"
minBufferTime="PT6.0S">
<ProgramInformation>
<Title>1d723cee-3ea6-48aa-889b-9fd8968b64a6-tc_all</Title>
</ProgramInformation>
<Period id="0" start="PT0.0S">
<AdaptationSet id="0" group="1" mimeType="video/mp4" maxWidth="1920" maxHeight="1080" par="16:9" frameRate="30" segmentAlignment="true" startWithSAP="1" subsegmentAlignment="true" subsegmentStartsWithSAP="1">
<Representation id="p0va0br5000000" codecs="avc1.640029" width="1920" height="1080" sar="1:1" bandwidth="5000000">
<SegmentList presentationTimeOffset="0" timescale="90000" duration="270000" startNumber="718">
<Initialization sourceURL="chunk_ctvideo_cfm4s_ridp0va0br5000000_c init_mpd.m4s"/>
<SegmentURL media="chunk_ctvideo_cfm4s_ridp0va0br5000000_cn718 _mpd.m4s"/>
<SegmentURL media="chunk_ctvideo_cfm4s_ridp0va0br5000000_cn719 _mpd.m4s"/>
<SegmentURL media="chunk_ctvideo_cfm4s_ridp0va0br5000000_cn720 _mpd.m4s"/>
<SegmentURL media="chunk_ctvideo_cfm4s_ridp0va0br5000000_cn721 _mpd.m4s"/>
<SegmentURL media="chunk_ctvideo_cfm4s_ridp0va0br5000000_cn722 _mpd.m4s"/>
<SegmentURL media="chunk_ctvideo_cfm4s_ridp0va0br5000000_cn723 _mpd.m4s"/>
<SegmentURL media="chunk_ctvideo_cfm4s_ridp0va0br5000000_cn724 _mpd.m4s"/>
<SegmentURL media="chunk_ctvideo_cfm4s_ridp0va0br5000000_cn725 _mpd.m4s"/>
<SegmentURL media="chunk_ctvideo_cfm4s_ridp0va0br5000000_cn726 _mpd.m4s"/>
<SegmentURL media="chunk_ctvideo_cfm4s_ridp0va0br5000000_cn727 _mpd.m4s"/>
<SegmentURL media="chunk_ctvideo_cfm4s_ridp0va0br5000000_cn728 _mpd.m4s"/>
<SegmentURL media="chunk_ctvideo_cfm4s_ridp0va0br5000000_cn729 _mpd.m4s"/>
<SegmentURL media="chunk_ctvideo_cfm4s_ridp0va0br5000000_cn730 _mpd.m4s"/>
<SegmentURL media="chunk_ctvideo_cfm4s_ridp0va0br5000000_cn731 _mpd.m4s"/>
<SegmentURL media="chunk_ctvideo_cfm4s_ridp0va0br5000000_cn732 _mpd.m4s"/>
<SegmentURL media="chunk_ctvideo_cfm4s_ridp0va0br5000000_cn733 _mpd.m4s"/>
<SegmentURL media="chunk_ctvideo_cfm4s_ridp0va0br5000000_cn734 _mpd.m4s"/>
<SegmentURL media="chunk_ctvideo_cfm4s_ridp0va0br5000000_cn735 _mpd.m4s"/>
<SegmentURL media="chunk_ctvideo_cfm4s_ridp0va0br5000000_cn736 _mpd.m4s"/>
<SegmentURL media="chunk_ctvideo_cfm4s_ridp0va0br5000000_cn737 _mpd.m4s"/>

</SegmentList>
</Representation>
</AdaptationSet>
<AdaptationSet id="1" group="2" mimeType="audio/mp4" lang="eng" segmentAlignment="true" startWithSAP="1" subsegmentAlignment="true" subsegmentStartsWithSAP="1">
<AudioChannelConfiguration schemeIdUri="urn:mpeg:dash:23003:3:audio_channel_c onfiguration:2011" value="2"/>
<Representation id="p0aa0br256000" codecs="mp4a.40.2" audioSamplingRate="44100" bandwidth="256000">
<SegmentList presentationTimeOffset="0" timescale="44100" duration="132300" startNumber="718">
<Initialization sourceURL="chunk_ctaudio_cfm4s_ridp0aa0br256000_ci nit_mpd.m4s"/>
<SegmentURL media="chunk_ctaudio_cfm4s_ridp0aa0br256000_cn718_ mpd.m4s"/>
<SegmentURL media="chunk_ctaudio_cfm4s_ridp0aa0br256000_cn719_ mpd.m4s"/>
<SegmentURL media="chunk_ctaudio_cfm4s_ridp0aa0br256000_cn720_ mpd.m4s"/>
<SegmentURL media="chunk_ctaudio_cfm4s_ridp0aa0br256000_cn721_ mpd.m4s"/>
<SegmentURL media="chunk_ctaudio_cfm4s_ridp0aa0br256000_cn722_ mpd.m4s"/>
<SegmentURL media="chunk_ctaudio_cfm4s_ridp0aa0br256000_cn723_ mpd.m4s"/>
<SegmentURL media="chunk_ctaudio_cfm4s_ridp0aa0br256000_cn724_ mpd.m4s"/>
<SegmentURL media="chunk_ctaudio_cfm4s_ridp0aa0br256000_cn725_ mpd.m4s"/>
<SegmentURL media="chunk_ctaudio_cfm4s_ridp0aa0br256000_cn726_ mpd.m4s"/>
<SegmentURL media="chunk_ctaudio_cfm4s_ridp0aa0br256000_cn727_ mpd.m4s"/>
<SegmentURL media="chunk_ctaudio_cfm4s_ridp0aa0br256000_cn728_ mpd.m4s"/>
<SegmentURL media="chunk_ctaudio_cfm4s_ridp0aa0br256000_cn729_ mpd.m4s"/>
<SegmentURL media="chunk_ctaudio_cfm4s_ridp0aa0br256000_cn730_ mpd.m4s"/>
<SegmentURL media="chunk_ctaudio_cfm4s_ridp0aa0br256000_cn731_ mpd.m4s"/>
<SegmentURL media="chunk_ctaudio_cfm4s_ridp0aa0br256000_cn732_ mpd.m4s"/>
<SegmentURL media="chunk_ctaudio_cfm4s_ridp0aa0br256000_cn733_ mpd.m4s"/>
<SegmentURL media="chunk_ctaudio_cfm4s_ridp0aa0br256000_cn734_ mpd.m4s"/>
<SegmentURL media="chunk_ctaudio_cfm4s_ridp0aa0br256000_cn735_ mpd.m4s"/>
<SegmentURL media="chunk_ctaudio_cfm4s_ridp0aa0br256000_cn736_ mpd.m4s"/>
<SegmentURL media="chunk_ctaudio_cfm4s_ridp0aa0br256000_cn737_ mpd.m4s"/>

Greetings,

schwinn