Tracker Experiment files are special Tracker zip (e.g., *.trz files) archives that contain video clips, Tracker xml data files (e.g., *.trk files) and supplemental documents, such as PDF files. Experiment files that contain older video formats, such as *.qt or *.avi, can be loaded into Tracker but they will not display any video. Users will need to convert older formats into a supported format using a third-party program, such as Cloud Convert..
Users can download trz files or mp4 video clips to the desktop and then use the File options in the main menu to open or import them into Tracker.
Finally, users can use the Tracker library browser to import Tracker video experiments from various digital libraries, such as the OSP Collection on the AAPT-ComPADRE library -- provided that the video clip in the *.trz file is encoded in a supported format.