3DE4 R2b2 has become available today. We fixed a lot of calculation core related bugs, mainly in connection with sync/mocap/witness.
In addition, there is a new feature which forces 3DE to create new keyframes automatically based on tracking deviation, while tracking a point in pattern tracking mode. These newly created keyframes thus define new reference patterns, effectively increasing tracking quality while reducing number of necessary clicks.
For more details please see changelog below...
added a deviation bar which displays the current's frame tracking quality during 3DE4's manual tracking procedure (pattern tracking)
added an option which forces 3DE4 to create new 2D keyframes automatically based on tracking deviation (pattern tracking)
added an option which forces 3DE4 to stop the tracking procedure in case of too large tracking deviation (pattern tracking)
fixed a bug which caused the timesliders of cameras not to be sync'ed to each other (sync and stereo enabled)
added a script for copying mocap point animations from one sequence to another (object browser>edit>copy mocap anim. data)
added a script for exporting full 3D solve data to After Effects