Switch Input Clips and retain tracking data

Does anyone know a way to track one version of a clip, then change out the input clip to a different clip but still be able to use the mattes you tracked on the original clip?

I’ve hand painted some markers on an untrackable object, tracked the marker pass, now would like to switch the markers only pass with the original clip and keep using the tracking data I just created from the markers only pass.

I can accomplish this by relinking the source clip, but was curious if there was a way to switch the input clip back and forth with the pulldown menu and still have access to all the tracking data from all the clips you’ve imported.

Hi Ray,

Which version of mocha Pro are you using?

Hi, I’m using:

Version 5.2.1 build 12924
Build Date Dec 29 2016