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Samsung Expert Raw format DNG 1.7 #7028

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moonraver opened this issue Apr 5, 2024 · 5 comments
Open

Samsung Expert Raw format DNG 1.7 #7028

moonraver opened this issue Apr 5, 2024 · 5 comments
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scope: file format Camera or image file formats

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@moonraver
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moonraver commented Apr 5, 2024

Please implement new DNG 1.7 format.
People with Samsung Galaxy devices can not read and edit files captured with Expert Raw since January 2024.

Details here: https://r2.community.samsung.com/t5/CamCyclopedia/JPEG-XL-Image-Codec/ba-p/15356525.

Thank you very much.

@Lawrence37 Lawrence37 added the scope: file format Camera or image file formats label Apr 6, 2024
@Lawrence37
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Do you have an appropriately-licensed sample file?

@moonraver
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Sorry, I don't know what appropriately-licensed sample file is. I only have my pictures shot with my phone. Link is above.

@Lawrence37
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We need an image with a license that permits us to use it to add support for the format. Since you own the images, it is enough to say that you are providing the image for the purpose of adding support in RawTherapee.

Where are the images? The link you provided goes to an article about JPEG XL.

@moonraver
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Sorry, my mistake.
Here is the link to my 2 files captured with my Samsung Galaxy S23+: https://ufile.io/f/l7c8i

  • 50 MP file is a new Expert raw file format (probably DNG ver. 1.7)
  • 12 MP file is called "LOSSLESS" according to new option in Expert Raw app (can not be captured in full 50 MP resolution)
    Thank you very much

@Lawrence37
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Thanks. I have downloaded the files

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Labels
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