I am using Windows 10 (soon Windows 11?).
I am aware that I can add user Tags values (separated by semi-colons) to a JPEG photo file (.JPG file) via editing Properties, click on Add Tag, etc.
However, I have tens of thousands of JPG files to which I want to add various user tags via a program (such as Visual C/C++ API)
What set of Windows API calls can I use to do this?
I also want to be able to read/retrieve and add/remove user Tags from JPG files via C/C++ API.
If anyone can link a Visual C++ code sample dealing with JPG Tags (read and write) it would help me greatly.
I suspect WIC (Windows Imaging Component) may be the "winner" in Windows 10/11 but I dont know specifically which methods/functions to use for this task. https://docs.microsoft.com/en-us/windows/win32/wic/-wic-lh