[mythtv] Streaming over network
Brian Foddy
mythtv-dev@snowman.net
Fri Jan 10 20:48:50 EST 2003
I'm just getting aquainted with Mythtv, and I did a little
playing around before I got here.
>From what I saw however, Streamer seems to do a pretty good
job of using multiple encoder threads on a SMP machine.
You specify how many threads as an argument of the call.
Its limited to a single machine, not distributed network.
Brian
On Fri, 10 Jan 2003, Shawn Pearce wrote:
> Isaac Richards <ijr@po.cwru.edu> wrote:
> > You can't easily parallelize real-time encoding. (or do it at all, from what
> > I know). And since libavcodec is _not_ threadsafe, even multiple encodes
> > will only use one CPU.
>
> I've seen that a Berkely research project did a parallel MPEG
> encoder running over Ethernet. The biggest problem was getting the
> raw image frames transferred to the processing nodes.
>
>
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