Thanks to Greenlaw for giving his good explanations before I could share the "official" answer :)
Yes, iPi Mocap Studio trial mechanism is considering system time changes as a way of tricking to postpone trial expiration. When it detects such changes, it decreases the length of trial period. However, in recent releases there is a bug that also leads to crash in such situation. We will fix it in the next update. We will also improve error handling: the Unexpected Error Dialog (introduced in last release 2.0.0.134) is currently shown not for all kinds of crashes.
Trial periods are renewed when we publish the new
big version which is a paid upgrade for existing customers. For now, this 2.0 version is the only example. We cannot definitely tell you what the frequency of such big releases will be in future. Probably, about one and a half year.
tomlei wrote:
i would like to ask, does the Trial Version provide finger tracking?
i have record the video with finger movements and it doesn't fit onto the model.
We do not plan to implement finger tracking, just finger keyframing inside Studio. It will be introduced in future updates, probably within next two months.