On Wed, Jan 27, 2010 at 08:20, Brian Butterworth <briant...@freeview.tv> wrote:
> You do get an awful lot better results when you are not compressing in real > time, of course, because you can use all the MPEG4 forward references, the > ones you don't get when you real time encode. that's a good point: I wonder how much of the broadcast output *is* encoded in real-time? all of it? after all, live programming is in the minority on BBC1-4, and assuming things sit on sensible boundaries and are pre-packetised, you shouldn't *need* to... in theory. I can envisage some nasty workflow issues, mind, especially if chunks of the chain pre-date DVB's deployment. ...or is this one of the (secondary) goals of the tapeless production project? M. - Sent via the backstage.bbc.co.uk discussion group. To unsubscribe, please visit http://backstage.bbc.co.uk/archives/2005/01/mailing_list.html. Unofficial list archive: http://www.mail-archive.com/backstage@lists.bbc.co.uk/
