CODEWITHSUNDEEP
hdr
kzhangpeng
kzhangpeng

Reputation: 11

Is there any mothod to judge whether a image is one HDR image or not?

everybody, i am doing one thing than i want to judge whether one image is a HDR image, if you have any ideas, please shared it with me , thank you ! my friends.

Upvotes: 0

Views: 575

Answers (1)

Валерий Заподовников
Валерий Заподовников

Reputation: 438

Yes. If AVIF file is tagged with PQ or HLG transfer functions it is HDR. You can use exiftool on these samples to check for that. https://github.com/AOMediaCodec/av1-avif/tree/master/testFiles/Netflix/avif

Upvotes: 0

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