Should you need to playback old recordings, see : 
Playback old recordings (≤1.3 and 1.4.0bX)
Playback old recordings (≤1.3 and 1.4.0bX) LEGACY / V0
Cloud only, until version 1.3 of Augmenta included
Binary file format details
int32 float32
header: [nFramesTotal][totalTime]
frames: [FrameTime][NPoints][PointsData][FrameTime][NPoints][PointsData]…
V0.5
In some beta versions of the 1.4 version frame data format changed but there was no version field
This format is an incomplete transition to V1.
Binary file format details
header: [nFramesTotal][totalTime]→ similar to V0
frames: [frameSize][frameTime][frameData] → similar to V1
Those records (that might crash / freeze) the app because they are by default treated as V0 files.
See the page below for instructions on how to convert V0.5 records to V1:
Playback old recordings (≤1.3 and 1.4.0bX)V1
Clouds and Cluster recordings, version 1.4 to 1.5
Version number added to the file for easier upgrade
Binary file format details
header: [version][nFramesTotal][totalTime]
frames: [frameSize][frameTime][frameData]
frameData can either be storing:
- cloud: [nPoints][points]
- clusters: [clustersArrayDump]
V2
Clouds and Cluster recordings, version 1.5+
Details
Same overall format, but cluster bounding box data changed compared to last version (position / size and rotation representation).