Extract Gps information and generate speed subtitles for Sony action cameras (HDR-AZ1, HDR-AS100 and others))
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README.md
georef.sh

README.md

sony_georef

Extract Gps information and generate speed subtitles for Sony action cameras (HDR-AZ1, HDR-AS100 and others)

Dependencies

Usage

  • Copy Folders MP_ROOT and PRIVATE to your computer
  • cd into directory MP_ROOT/100ANV01 (or similar, it is the folder with the .MP4 files)
  • Run the script

Output

  • The script will try to match the GPS data files with the corresponding video files accoriding to the start date/times
  • It converts the files to gpx files with the same name prefix as the corresponding video files
  • It creates a subtitle file with the velocity
  • It creates a video file with the same resolution and frame rate as the original, but with blue background and the speed in km/h in white

Problems

  • If the gps starts later, it will not properly match the video/gpx file

Use with care!