Contact sheet and segmented recording

[t67766h0]

Great job with the script. It would be nice if videos could be recorded in set time intervals instead of in whole. Like the script would stop recording at 30 mins and continue again making any video that is recorded exactly 30 mins long. And then the script would create a contact sheet with timestamps for the recorded video like this.

[eldepor]

It would be interesting too to add a parameter for streams to be recorded in chunks with a specific max file size. For example set a max file size of 1.9 GB, so a 5GB long stream would be segmented in 3 parts.