When I take a golf lesson the pro uses video to show me my swing. Whatever he uses allows slow motion, frame by frame jogging and the ability to draw lines on the video so I can compare my spine angle and head position to a constant reference. I'm looking for a free option for OS X that allows these features.
- Uses video files taken on an iPhone
- Runs on OS X
- Allows slow motion playback
- Allows frame by frame jogging
- Allows the drawing of lines on the video