Speed up iPhone video

[Midland Red]

Hi!
I have an iPhone video, just over 7 minutes long, that I would like to speed up (considerably). Any advice, please, would be appreciated.

 

[beyond the blue]

Assuming you have the iPhone is it not a simple thing to do on iMovie, or am I missing something?

 

[garryknight]

Adjust video speed in iMovie on iPhone

In iMovie on your iPhone, adjust the speed of video clips in your movie project. You can also create freeze frames.

support.apple.com

 

[Midland Red]

Thank you both!!