Understand this SDK

[Tom3652]

Hello !

I am sorry to make an issue for this but i had no idea where else to ask you about it.
I am an Android / Flutter dev and my client wants me to write XMP data (Yaw, Pitch, Roll, Focal etc) in the image EXIF (that i take from the Android camera API).

I would like to understand how to proceed if i can use this SDK in my Android project for example, by compiling it from the Gradle , and also if this SDK is actually doing what i need to achieve ?
Can i call from some Java code the toolkit APIs if there are any ?

Thanks a lot in advance