Gimbal logs? Pitch, Yaw, Roll

Hi guys, I’m trying to find the logs of the pitch, yaw, and roll of my gimbal (on Yuneec H520). Can anyone help? I’ve looked through parameter reference pages, FlightPlot field’s list and log info, and I haven’t had much luck.

Flight log:

For anyone looking for an answer, I found that there’s a subtitle on the video file that has the information I was looking for. If you strip out the subtitle you can do math with it, wohoo!

Can you specify where is the subtitle file stored?

If you open the video file on VLC player you can turn on the subtitles and see it. I guess then you can rip the subtitle file from it somehow.