In my DASH manifest file video AdaptationSet & Representation set as follows:
<AdaptationSet id="1" group="1" bitstreamSwitching="true" segmentAlignment="true" contentType="video" mimeType="video/mp4" maxWidth="1920" maxHeight="1080" par="16:9" maxFrameRate="30000/1001" startWithSAP="1">
...
<Representation id="dxADMcAJDhIbnw.." bandwidth="920000" codecs="avc1.4d401e" width="528" height="576" frameRate="30000/1001" sar="1:1"/>
<Representation id="dxADMQBqGBIbnw.." bandwidth="1600000" codecs="avc1.4d401e" width="544" height="576" frameRate="30000/1001" sar="1:1"/>
<Representation id="dxADMaAlJhIbnw.." bandwidth="2500000" codecs="avc1.4d401f" width="704" height="576" frameRate="30000/1001" sar="1:1"/>
<Representation id="dxADMeBnNRIbnw.." bandwidth="3500000" codecs="avc1.4d401f" width="1280" height="720" frameRate="30000/1001" sar="1:1"/>
<Representation id="dxADMYCNWxIbnw.." bandwidth="6000000" codecs="avc1.4d4028" width="1920" height="1080" frameRate="30000/1001" sar="1:1"/>
So, available VideoQualities:
[{"528x576, 920kbps - 11:12 ~ 0.92"},
{"544x576, 1600kbps - 17:18 ~ 0.94"},
{"704x576, 2500kbps - 11:9 ~ 1.22"},
{"1280x720, 3500kbps - 16:9 ~ 1.78"},
{"1920x1080, 6000kbps - 16:9 ~ 1.78"}]
According to manifest file it's start with resolution 1920x1080 (bandwidth: 6000000 & par 16:9 ~ 1.78).
When I am switching to 1st (528x576, 920kbps) or 2nd (544x576, 1600kbps) resolution then video is squeezing inside, because it's aspect ration change to 11:12 ~ 0.92 or 17:18 ~ 0.94 respictively.
Is there any way to render this frame in aspect ratio of 16:9 using DASHIF player in Browser?
