Why am I getting corrupted videos when exporting a camera recording?

When exporting a video with the mobilesdk or with the smart client, it is corrupted.

By corrupted I mean that the video times and the recording time does not match or there are issues with the video.

For instance the first 10s of video does not exists (black screen and vlc just jumps directly to there) and the end of the video is cut. Probably wrong metadata?

Is there a way to fix that?

When even the Smart Client exports are corrupted what you are facing is a general fault on the system. As this does not pertain to development but to a general situation you will most likely get better help from the partners active in the Support Community - https://supportcommunity.milestonesys.com