Hi
 
Got a tricky shot. Lots of depth of field.
I'm manually placing the track points and using interpolation
instead of forward, backward or bi-directional tracking.
Problem is, even though I set begin and end tracks MatchMover
interpolate (extrapolates) beyond the begin track.
It doesn't do this for the end track though.
This is really screwing the camera solve.
 
Anyone had this and know a workaround?
 
Thanks

Hi,
 
You're right, it seems to me that it's not a correct behaviour.
We'll try to fix it in a next release.
Here is a workaround to achieve, use a selection area to interpolate your track:
- shift + left click in the track view to create your desired selected range
- interpolate your track
- shift + right click to remove the selection area
 
Hope it helps,
 
Niko

yep. that will do for now.