ReconstructionSystem with Azure Kinect images?

I'm trying to use the ReconstructionSystem script to stitch together 60 images taken in my office, very similar to the [sample case provided](https://drive.google.com/file/d/11U8jEDYKvB5lXsK3L1rQcGTjp0YmRrzT/view). I was able to run the sample (bedroom) data no problem and generate a point cloud, but I don't have the same luck with my own Kinect images. I think the problem here is the config.json that I'm using to as a controller. I don't have a config.json specific to the Kinect, so I was trying the same config file from the bedroom example.

The "matching between frames" step ran fine, but the overall program stopped at the beginning of the "integrate rgbd frame" step, with the error "[ScalableTSDFVolume::Integrate] Unsupported image format." All images are 4096x3072. Color images are 32 bit, depth images are 16 bit. All synchronized and registered and saved as PNG. The reason I don't have a Kinect config.json is that [the MKVreader script that is supposed to write out the json does not work](https://github.com/intel-isl/Open3D/issues/1378). Can anyone who has had success with this share any tips, or share the config.json for Kinect? Any parameters I can adjust in my case to get it running?