I have some video from my Virb ULTRA 30 that I wanted to do some software stabilization and color correction on. I made these changes on the raw video in another video editor, then imported that edited mp4 into Virb Edit. Now when I try to sync up the GMetrix data with the stabilized video, the data runs faster than the video. The video should be ~21 minutes, but the data completes in ~16 minutes.
Some research indicates this might be due to frame rate, but I can't be sure. The Virb video was recorded at 60fps as per the Virb settings, but when I import the raw mp4 into my other editor, it says the video is at 59.94fps and outputs at that rate.