Video Editing App. Motion detection.

Hi!

Could anyone please suggest good Desktop App(s) to,

* Import a video file.
* Detect motions in the video.
* Then add Pan-and-Zoom effects in effect of the motion detection.

Thanks!

I use Shotcut, it's a nice open-source video editor. It's not as versatile as some expensive programs, but it's good enough for me.

Thanks. I'll check that out.

If anyone know more apps, please do post.

tnx!