I've followed nearly every tutorial on the web to do a VERY simple screen replace on a computer monitor (which zooms in, tilts sideways, and even leaves the stage/frame during zoom in). The spline, track, and minor adjustments workflow just is NOT working at all. It tracks for a few frames and then goes crazy. Tracking points fly all over, and I cannot proceed on my project.
I've uploaded a copy of the section in question to YouTube. If you can help suggest anything, that would be VERY helpful! Thank you in advance for the help. You do a great job with your videos!
http://youtu.be/d1mHBD7pxBw - video