Update 263 - unexpected behaviour re StreamSize

[FakePlasticDunk]

I just applied Update 263 and got an error when restarting Minimserver about an invalid StreamSize in stream.options. Minimwatch greyed out and was unresponsive, Minimserver didn't seem to be running, so I restarted Minimwatch, and this time it allowed me to have a look at what I had StreamSize set to.

I'm transcoding to L16 and admittedly had the value set rather high, at 100GB - I think for recording a very long programme a while back. I experimented a bit and it seems it won't accept a value higher than 4GB now.

So this is fine, all working ok now, I was just a bit thrown by the error, as we'd previously discussed being able to set StreamSize higher for L16. Is this a deliberate change?