Point tracker single threaded and slow. Needs Overhaul.

[scrozier]

Trying to use the point tracker in 2023 with modern 4k+ resolutions is a cruel joke. 

I usually bail out to Mocha becasue its so incredibly slow. It takes 5-10 seconds for it to just calculate a single frame. Sometime you just want to track a point or feature in the scene and planar tracking doesn't really make sense. When I press the point tracker into service though I remeber that this thing hasn't been updated since before dual core processors in the early 2000s.

I feel like the most it can handle with any sort of reasonable speed is 720p if your're lucky.

CPU absolutely parked during this process. GPU at 0%.