Forced to register listeners when showing ads

[Zuldek1994822]

<script src="https://reference.dashif.org/dash.js/v4.5.0/dist/dash.all.debug.js"></script>
<video controls="true" id="vid" width="640" height="480" preload="auto" src="" autoplay=""></video>
<video controls="" id="vidAd" width="640" height="480" style=" display:none;" preload="auto" src=""></video>
<script>
    var player = dashjs.MediaPlayer().create();
        playerAd = dashjs.MediaPlayer().create();

    player.initialize(document.querySelector("#vid"), 'https://livesim.dashif.org/livesim/scte35_1/testpic_2s/Manifest.mpd', true);
    player.on('urn:mpeg:DASH:schema:MPD:2011',scteEvent,this);
    function scteEvent(e) {  }

        let t = 0;
	let block = false;
	player.on("playbackTimeUpdated", e => {
		console.log('active')
		if(t != Math.round(e.time) && (t = Math.round(e.time)) % 3 == 0 && !block) {
			block = true;
			playerAd.initialize(document.querySelector("#vidAd"), '/dash.mpd', false);
			playerAd.on("canPlay", _ => {
				vid.style.display   = 'none';
				vidAd.style.display = 'block';
				player.pause();
				playerAd.play();
			});
				
		}
	});
</script>

With the example above, everything works. At 3 seconds, I load the second manifest and turn on the commercial. I don't have to register listeners to the new video element. playbackTimeUpdated continues to signal time changes.

https://livesim.dashif.org/livesim/scte35_1/testpic_2s/Manifest.mpd
I simplified this manifesto, uploaded it to the server and tried it with it

<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" profiles="urn:mpeg:dash:profile:isoff-live:2011,http://dashif.org/guidelines/dash-if-simple" type="dynamic" availabilityStartTime="1970-01-01T00:00:00Z" publishTime="1970-01-01T00:00:00Z" minimumUpdatePeriod="PT2S" minBufferTime="PT2S" timeShiftBufferDepth="PT1M" maxSegmentDuration="PT2S">
  <ProgramInformation moreInformationURL="https://github.com/dash-Industry-Forum/livesim-content">
    <Title>Basic MPD with 640x480@30 video at 300kbp and 48kbps audio</Title>
    <Source>VoD source for DASH-IF livesim2</Source>
  </ProgramInformation>
  <Period id="P0" start="PT0S">
    <AdaptationSet lang="en" contentType="audio" segmentAlignment="true" mimeType="audio/mp4" startWithSAP="1">
      <SegmentTemplate media="https://livesim.dashif.org/livesim2/scte35_1/testpic_2s/$RepresentationID$/$Number$.m4s" initialization="https://livesim.dashif.org/livesim2/scte35_1/testpic_2s/$RepresentationID$/init.mp4" duration="2" startNumber="0"></SegmentTemplate>
      <Representation id="A48" bandwidth="48000" audioSamplingRate="48000" codecs="mp4a.40.2">
        <AudioChannelConfiguration schemeIdUri="urn:mpeg:dash:23003:3:audio_channel_configuration:2011" value="2"></AudioChannelConfiguration>
      </Representation>
    </AdaptationSet>
    <AdaptationSet contentType="video" par="16:9" minWidth="640" maxWidth="640" minHeight="360" maxHeight="360" maxFrameRate="60/2" segmentAlignment="true" mimeType="video/mp4" startWithSAP="1">
      <SegmentTemplate media="https://livesim.dashif.org/livesim2/scte35_1/testpic_2s/$RepresentationID$/$Number$.m4s" initialization="https://livesim.dashif.org/livesim2/scte35_1/testpic_2s/$RepresentationID$/init.mp4" duration="2" startNumber="0"></SegmentTemplate>
      <Representation id="V300" bandwidth="300000" width="640" height="360" sar="1:1" frameRate="60/2" codecs="avc1.64001e"></Representation>
    </AdaptationSet>
  </Period>
</MPD>

Everything works with him. But if you start playing a video with a file there

<?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 http://standards.iso.org/ittf/PubliclyAvailableStandards/MPEG-DASH_schema_files/DASH-MPD.xsd" profiles="urn:mpeg:dash:profile:isoff-live:2011" type="static" mediaPresentationDuration="PT8M18.9S" maxSegmentDuration="PT9.0S" minBufferTime="PT32.0S">
	<ProgramInformation>
	</ProgramInformation>
	<ServiceDescription id="0">
	</ServiceDescription>
	<Period id="0" start="PT0.0S">
		<AdaptationSet id="0" contentType="video" startWithSAP="1" segmentAlignment="true" bitstreamSwitching="true" frameRate="30/1" maxWidth="1934" maxHeight="1080" par="120:67">
			<Representation id="1" mimeType="video/webm" codecs="vp09.00.11.08" bandwidth="60000" width="258" height="144" sar="2880:2881">
				<SegmentTemplate timescale="1000" initialization="init-$RepresentationID$.webm" media="sg-$RepresentationID$-$Number%05d$.webm" startNumber="1">
					<SegmentTimeline>
						<S t="7" d="16000" r="30" />
						<S d="2866" />
					</SegmentTimeline>
				</SegmentTemplate>
			</Representation>
		</AdaptationSet>
		<AdaptationSet id="0" contentType="audio" startWithSAP="1" segmentAlignment="true" bitstreamSwitching="true">
			<Representation id="0" mimeType="audio/webm" codecs="opus" bandwidth="128000" audioSamplingRate="48000">
				<AudioChannelConfiguration schemeIdUri="urn:mpeg:dash:23003:3:audio_channel_configuration:2011" value="2" />
				<SegmentTemplate timescale="1000" initialization="init-$RepresentationID$.webm" media="sg-$RepresentationID$-$Number%05d$.webm" startNumber="1">
					<SegmentTimeline>
						<S t="0" d="9001" />
						<S d="9000" r="53" />
						<S d="3934" />
					</SegmentTimeline>
				</SegmentTemplate>
			</Representation>
		</AdaptationSet>
	</Period>
</MPD>

When an advertisement comes on, the listener

player.on("playbackTimeUpdated", e => {

Stops working, no console

console.log('active')

No matter how you try to bring your manifesto, attributes, etc. to the manifesto
https://livesim.dashif.org/livesim/scte35_1/testpic_2s/Manifest.mpd

In all cases, the listener doesn't want to work after the ad starts... What's wrong with my manifest that FFMPEG generated?