How to upload and supplement HDR metadata to YouTube

After a long, prolonged wait, YouTube has finally rolled out support for High Dynamic Range (HDR) videos. You can watch or upload HDR videos to a height so prolonged as a video fulfills certain requirements.

If we wish to upload an HDR video onto YouTube, a initial thing you’ll need to do is safeguard that a video contains a HDR metadata in a codec or a container.

Adding HDR metadata to your HDR video

The many arguable approach to record metadata is to trade it from a upheld application, one of that is a program called BlackMagic’s DaVinci Resolve.

BlackMagic’s DaVinci ResolveBlackMagic’s DaVinci Resolve

If you’ve used a opposite process to class your videos in HDR, YouTube has an HDR Metadata Tool that can add HDR metadata to your videos.

Be warned yet that this apparatus will usually work rightly if your videos were graded regulating an HDR send function. Otherwise, your videos will be badly distorted.

In any case, if you’re not utterly certain if your videos are graded in HDR, we should not use this method.

Other upload mandate

HDR videos need to have a fortitude of during slightest 720p and a framerate of 23.976 and above. These videos contingency also be in MOV, MP4 or MKV formats.

Finally, a videos contingency be tagged with a scold send function (PQ or HLG), color primaries (Rec. 2020 or Rec. 709), and matrix (Rec. 2020 or Rec. 709).

A full list of mandate can be found here.

YouTube will be means to detect a HDR metadata of all videos during a video upload process. Once detected, YouTube will produce HDR transcodes for HDR inclination and an SDR down acclimatisation for inclination that do not support HDR.

Do note that you’re incompetent to revise HDR videos regulating YouTube’s Web editor during this indicate in time, so we won’t be means to make tradition videos out of your HDR calm for a time being.

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