Daroga
First Officer
Flight distance : 3517287 ft
United States
Offline
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inspirelwdd Posted at 2018-3-7 03:48
I appreciate the response acknowledging that the Inspire 2 does not generate a separate .SRT file when video caption = ON
This is most critical to us for our mapping. Did DJI realize the impact this has on customers who need that telemetry data? Moving on, does DJI have a recommended or suggested methodology for extracting the telemetry data out of an MP4 to a .SRT file?
Inspire Lake Worth Drainage District - I PM'd you regarding exporting the SRT....
If the SRT is presented as a stream within the MP4 container, then it could be extracted using the FFMPEG tool. I unfortunately don't have a sample Inspire 2 video to evaluate (If you have a sample that could be shared it would be beneficial). If you are interested, I could provide you with a brief write-up on possible SRT export investigation procedures using FFMPEG but will need some background info as FFMPEG is a cmdline/terminal application and specific to the platform running the application (MAC/PC/Linux). This may better be accomplished via email. I've PM'd my email address if you are interested. (Some smartphone browsers don't show DJI forum PM's)
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