vmaslov wrote:
To use an .ipivideo file recorded with iPi Recorder in iPi Mocap Studio you need to create a new project - either action (.ipimotion) or calibration (.ipicalib) one depending on the purpose of the video. New button in the toolbar is the way to go. Although there is a number of other ways - File > New Project menu, drop .ipivideo file to Mocap Studio window, click Open in Mocap Studio button when viewing a video in iPi Recorder.
Open button in the toolbar is for opening existing projects (.ipimotion or .ipicalib files), dropdown opens MRU list.
I figured it out; to be honest, I pretty much have to do that because there are absolutely not up to date resources or tutorials. I am unsure if what I did to fix the problem was similar to yours but pretty much, I had to open the video in 'calibration' then I had to save it. Once I saved it using 'calbration', I was able to import into 'action'.
SOLVED!