How can I measure the quality of 360 video? 
I 'm playing 360 Video tiled streaming which is created by the following command.
mp4box.exe -dash 1000 -frag 1000 -profile live 10M.mp4 20M.mp4 30M.mp4 40M.mp4 -out "10x10\dash.mpd"

Could it possible to measure the merged viewport?
I saw the other people measured by VMAF and PSNR. #1713
But he used a complete MP4.
Could it possible to save the mp4 when I use the MP4Client to play the DASH ?


How can I measure the quality of 360 video?
This is a GitHub Issue
repo:gpac
owner:gpac
Title : How can I measure the quality of 360 video?
Issue date:

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How can I measure the quality of 360 video? 
I 'm playing 360 Video tiled streaming which is created by the following command.
mp4box.exe -dash 1000 -frag 1000 -profile live 10M.mp4 20M.mp4 30M.mp4 40M.mp4 -out "10x10\dash.mpd"

Could it possible to measure the merged viewport?
I saw the other people measured by VMAF and PSNR. #1713
But he used a complete MP4.
Could it possible to save the mp4 when I use the MP4Client to play the DASH ?


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