Dear All,
I still don't understand video quality node in analyzers processor. how to use it ?
Regards
Wahyu
Video Quality node
Re: Video Quality node
Aye Wahyu,
Try this workflow and let me know any questions please. You will see the analyzed vmaf value in the status monitor or webinterface when the job has finished.
Try this workflow and let me know any questions please. You will see the analyzed vmaf value in the status monitor or webinterface when the job has finished.
emcodem, wrapping since 2009 you got the rhyme?
Re: Video Quality node
He Wahyu,
for example:
imagine a workflow where you compress a Master-File (e.g. DNxHR or ProRES HW) to H264 or H265. With this node you can compare the original with the compressed files. The result for VMAF (The "Netflix-Algo") <20 poor > 40 fair, >60 ok >80 good and up to 100 excellent, no visible difference.
And as often I see now, that emcodem is way ahead and faster with responding to this question....
anyway, hope it helps
regards
thomas
for example:
imagine a workflow where you compress a Master-File (e.g. DNxHR or ProRES HW) to H264 or H265. With this node you can compare the original with the compressed files. The result for VMAF (The "Netflix-Algo") <20 poor > 40 fair, >60 ok >80 good and up to 100 excellent, no visible difference.
And as often I see now, that emcodem is way ahead and faster with responding to this question....
anyway, hope it helps
regards
thomas