[FFmpeg-user] PCR, muxrate and DVBT

[Massimo Battistel]

hello,
I have to send through udp an mpeg-ts (v:mpeg2, a:mp2) to an hardware
decoder. Before writing the script, I've read something about the argument
finding a bit of confusion.
I have these questions (for now):

1. How to set PCR from command line?
2. DVBT needs PCR < 40?
3. Is there any relation between PCR and "-muxrate" parameter?

thanks,
MB