How to determine image orientation using EXIF data

GemBox.Pdf
1

Is it possible to determine whether a jpg file needs to be rotated?

I would like to include a jpg into a PDF using GemBox.Pdf. Can I determine the orientation of the file based on the EXIF data and apply a rotation accordingly, so that the image is displayed correctly in the PDF?

I am working on ASP.NET Core 7.0 (Linux).

2

Hi Thomas,

Unfortunately, GemBox.Pdf currently doesn’t have support for this.
Please feel free to create a feature request for it:
https://support.gemboxsoftware.com/community/5/create-topic
But I’m afraid that at this moment, I cannot say exactly when this will become available.

Regards,
Mario

3

Thanks, Mario!
I will try ImageMagick (https://github.com/dlemstra/Magick.NET)
Best, Thomas