Anything above 10sec of delay makes my OBS to crash. After investigations, it seems that it eats 8GB or Ram ! I have 18Gb, but setting 30sec surely exceed my Ram capacity. But why some other plugins like "Instant Replay" doesn't have this problem ? I guess this is because they operate downstream, and take the compressed image.
So could you add an option to allow us to select the whole canvas, after compression, so we can add delay to our streams and not only a source ? Thanks !