Hello
When recording an MP4 video file on my  P4 I can see the telemetry of the first frame in the video properties when playing it in Media Player Classic for example.
I would like to record the telemetry for the whole video into a txt file or any other file for that matter and not just for the first frame (i.e. I want the longitude, latitude, altitude and the three gimbaled angles). How can I do that?

Screen record the device

A CW Posted at 2018-6-15 01:46
Screen record the device

Well, the problem is that I finally need the data in a textual format

BennyK? Posted at 2018-6-15 02:41
Well, the problem is that I finally need the data in a textual format

I see - I do believe that is not possible without stopping the record, adjusting the settings and resuming record on the new settings then using transitions in post - that way each new recording will list the revised amendments you have made. Best work around I can think of.

The P4 always records a video and a subtitle file (DJI_000X.SRT). To watch this, the subtitle display must be activated in the player. The .SRT file can be opened in the editor or Word and looks like this:

1 00: 00: 01,000 -> 00: 00: 02,000 HOME

(11.0006,48.1949) 2017-08-02 15:25:37

GPS (11.0005,48.1949,16) BAROMETER: 0.0
ISO: 100 Shutter: 320 EV: -1 Fnum: F2.8  

2

00: 00: 02,000 -> 00: 00: 03,000 HOME

(11.0006,48.1949) 2017-08-02 15:25:38

GPS (11.0005,48.1949,16) BAROMETER: 0.0

ISO: 100 Shutter: 320 EV: -1 Fnum: F2.8

and so on

Satstream Posted at 2018-6-15 03:37
The P4 always records a video and a subtitle file (DJI_000X.SRT). To watch this, the subtitle display must be activated in the player. The .SRT file can be opened in the editor or Word and looks like this:

1 00: 00: 01,000 -> 00: 00: 02,000 HOME

That gives me half the data I need.... is there a way to add the gimbaled angles also?