From the Google Earth blog:
GPS4Sport has just released a new product that combines GPS track data with action cam movies, then overlays the movie on top of the Google Earth plug-in while it all runs. It sounds complicated, and I'm sure it is on the back end, but the result for the end user is really quite cool.
You can watch a great example of one here.
It also supports flight activities, such as this one, shown here:
The flight mode supports video as well, though they don't have any examples of that yet. Check it all out for yourself at GPS4Sport.com.