When the server is taxed/busy, the video became delayed

[orangpelupa]

• run 2 (or more) obs instances, both displaying the same video files, on loop.
• Start the RTSP servers on both obs instances with different ports. Stream it to multiple devices (each device streams from different rtsp server port). They are in sync.
• make the server do extra work by opening a bunch of stuff, multiple youtube video, etc.
• wait ~10 minutes, and they are a little bit out of sync. One of the instances will be slower/faster.
• wait ~30 minutes, and they are super out of sync.

stopping and then starting the RTSP server will make things in sync again.

Maybe the RTSP server did not do frame skip when the server is too busy? So currently it have some kind of buffer? Can this buffer be adjusted?

or the RTSP server is not handling those, and those are handled by OBS?

pardon my English

EDIT:
when the computer is taxed, you can simply drag around the RTSP server window i one obs instance for a minute or two, and the video becomes delayed more and more.