Initial Track Selection for Tiled video

[kathariyabiren]

The above manifest is for 3x3 tiled video and thus has 9 different adaptation set, one for each tile. When I give this manifes file to dash palyer, it plays the last tile. This imples, it simply ignores all the previous adaptation set and considers the last one.

I want to play only the selected tile in a given dash player. Setting the current track using ("setCurrentTrack(track)") is not working. How setting the initial track can be done before SREAM_INITIALIZED event even happens? Or if any other way to resove this issue?

I am currently generating 9 different MPDs with only one adaptation set for each tile. This is working but this is a roundabout method.

[siropeich]

@kathariyabiren you could try using viewpoints. For example:

<AdaptationSet mimeType="video/mp4" contentType="video" subsegmentAlignment="true" subsegmentStartsWithSAP="1" par="16:9">
   <Viewpoint schemeIdUri="urn:mpeg:dash:viewpoint:2011" value="vp2"/>
   <SegmentTemplate duration="120" timescale="30" media="$RepresentationID$/$RepresentationID$_$Number$.m4v" startNumber="1" initialization="$RepresentationID$/$RepresentationID$_0.m4v"/>
   <Representation id="bbb_30fps_1024x576_2500k" codecs="avc1.64001f" bandwidth="3134488" width="1024" height="576" frameRate="30" sar="1:1" scanType="progressive"/>
</AdaptationSet>

player.setInitialMediaSettingsFor('video', {
    viewpoint: 'vp2'
});

[epiclabsDASH]

Closing this one. @kathariyabiren, please, feel free to reopen it in case you need further help with this.