I just figured this one out ...
I recorded a video and switched the Spark off after landing. W/o stopping the recording in the app or with the RC first. I ended up with a corrupt file (0:00 min) which the app could not open or download. And after copy to a computer, it could not be opened or played too.
This here saved my ***: Repairing Corrupt DJI Video Files (open source tool)
Just follow the instructions, it worked for me. Wanted to let you know, because they don't list Spark yet as supported. But it is.
I recorded a video and switched the Spark off after landing. W/o stopping the recording in the app or with the RC first. I ended up with a corrupt file (0:00 min) which the app could not open or download. And after copy to a computer, it could not be opened or played too.
This here saved my ***: Repairing Corrupt DJI Video Files (open source tool)
Just follow the instructions, it worked for me. Wanted to let you know, because they don't list Spark yet as supported. But it is.