I have a Virb Elite, 810, HRM, & Powermeter on my bike.
I have a continuous data file from the 810 but multiple video clips on the Virb. For each video clip I independently replace and synchronize the Virb GPS data with the same (entire) 810 data recording. Unfortunately, when I then play the video the GPS data is synced only on the first clip and seems to lose the syncing when it gets to the subsequent clips. This is especially troublesome since the Virb creates a separate video file every 3.67GB.
Is this a known issue or am I doing something wrong?