Accessing thermal metadata from stream using android sdk

[jereluomajoki]

I’m trying to get some thermal data from ANAFI3 drone, and I noticed that the RawVideoSink.Fame class has some thermal metadata. I can’t find any documentation related to that, but it seems to match Embedded Video Metadata - GroundSDK Tools 7.0. The frame.metadata.hasThermal() - function returns true, but any of the functions that look like they might return some actual thermal data only return something like x: 0, y: 0, temp: 0. Firmware seems to be the latest and I’m using groundsk 7.7.2.