read from UDP Stream or File?

[Patrick Fischer]

Hello

Can getstream read the input from an udp stream or from an file?
Would it be hard to code?

I have an UDP Stream and a program which can't handle PMT changes.
I think getstream can handle it. So it would be greate if getstream can 
take the stream, handle it and send it out again.
If UDP will not work a could send the data via pipe to getstream.

Best Regards
Patrick