Feature Request Button to set time back by the length of the video

[jarlrmai]

Often when we get a phone metadata date/time the exact time in the metadata represents the end of the video, not the start.

So if we paste that and the location into the AI bot or the AI assistant then the sitch starts at that time, but really the time is the end of the video

Ie a 2m37s video starts at 2m37s before the date in the metadata

A button to nudge the sitch start back by the length of the video would be helpful