A C#/.NET wrapper around libheif for decoding and processing high efficiency image formats (heif, heic).
GNU Lesser General Public License v3.0
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The *.HEIC images (portrait format) from the iPhone 15 pro are rotated 90 degrees clockwise after conversion to *.JPG on Windows 11 #101
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t-kunz opened 3 months ago
Hello,
Thank you very much for your work. The conversion basically works well. The metadata relevant for us is there (Gps position, azimuth)
The .HEIC images (portrait format) from the iPhone 15 pro are rotated 90 degrees clockwise after conversion to .JPG on Windows 11.
I used jimpl.com to display the metadata and searched for Rotate.
The *.HEIC image has two metadata tags saved:
In the converted *.JPG image there is only one tag:
The two images are in the *.zip file IMG_0004.zip