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I have an EXR file, and I would like to extract and save on my machine, as a .png image, a specific layer given its name. I am currently using python, opencv and openexr. Not sure how to achieve this, any suggestion? Thanks!

I was able to have openimageio run and work and so I was able to extract easily the layer I needed

dude
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    What have you tried so far? What exactly is your issue? Installation? Colour normalisation, quality loss? Please share some code, a sample EXR image that you are using and the expected result. – Markus Aug 26 '22 at 21:07
  • Hi Markus, given a EXR image that has different layers I would like to get a list of all of them and then specify which one(s) I would like to export and save as a png. Right now, I was just able to load the image and save it in a variable, but apart for that I have no clue on how to proceed. The only image I am working with, as a test, has only 1 layer (is a free HDRI I got from a website) but I know that there can be more than just 1 layer in some EXR. – dude Aug 26 '22 at 21:35
  • How about sharing your code as an answer so other folks can learn too? – Mark Setchell Oct 01 '22 at 20:38

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