I recorded my location with a gps smartwatch + some gopro video during my last vacation and was planning to use a tool called dashware to add the speed+location to the video but I realised this would involve double-encoding the videos with probably a lot of unused footage encoded for no reason so naturally I’m turning to shotcut to maybe skip a lot of the extra work involved for such a simple task.
Is anyone working on something similar to this?
If not, how hard would it be for me to contribute such a feature? I only have C experience, haven’t used Qt or MLT so far but from a high level perspective parsing a gpx file then deriving the speed and location doesn’t seem very complicated. Any hints on where I should start?