Split audio from video?
This may be obvious, and it may be covered somewhere, or it may just be obviously impossible, but I can't find anything covering the case.
I've got some video of a child with Twinkle Twinkle little star being played. I want to cut it in half so that just the first bit of the song is playing. Unfortunately the child is smiling more in the second part of the footage - so ideally I'd like to keep the audio track from the first bit of footage, but delete the pictures, and splice that audio over the second bit of footage.
However while I can split the clip, and I can shrink the audio track within the clip, I can't work out how to delete just the audio without deleting the pictures, and vice versa. Is this even possible?
Any advice on this appreciated!
