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Read EXIF data also from PNGs #19

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ad-si opened this issue Jan 9, 2022 · 1 comment
Open

Read EXIF data also from PNGs #19

ad-si opened this issue Jan 9, 2022 · 1 comment

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@ad-si
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ad-si commented Jan 9, 2022

Here is an example image which I rotated 90 degrees:
test

I tested a few programs to check how widespread support for EXIF in PNGs is by now:

  • macOS Preview ✅
  • macOS Pages ✅
  • macOS Notes ✅
  • ImageMagick ✅
  • ExifTool (https://exiftool.org/TagNames/PNG.html) ✅
  • GitHub Preview (as you can see 😅) ❌
  • Affinity Photo ❌
  • Gimp ❌
  • Browsers ❌
  • Pixelorama ❌
  • VS Code ❌

I created the same issue at Twinside/Juicy.Pixels#204.
Maybe you can steal an implementation (whoever is first =P)

@dino-
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dino- commented Jul 24, 2022

I would also like to see hsexif support for the WEBP image format which can have EXIF tags.

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