Error Messages

Input directory has no mp4 or avi files.Videos not formatted properlyOnly [#] videos found.Videos not the same length.Unsupported video codec detectedUnable to load calibration.Required camera parameter groups not presentData not loadedCamera extrinsics optimization step 3 failedUnable to construct a continuous volume from overlapping chessboard framesTrack people not completeAbnormally high tracking errorsInvalid video