[MPlayer-dev-eng] MMS streaming

Bertrand Baudet bertrand_baudet at yahoo.com
Wed Dec 5 21:56:09 CET 2001


On Wednesday 05 December 2001 04:49 pm, you wrote:
> On Tue, Dec 04, 2001 at 10:34:41AM -0800, Bertrand Baudet wrote:
>
> [snip]
>
> > I don't get it. Why do you want to do a mms.c? One way of doing MMS is
> > ASF over HTTP, you also have another way with pure TCP and/or UDP,
> > and also multicast, but this need some reverse engineering on the
> > protocol. I might do that one day, but for now I want to fix the HTTP
> > streaming first.
>
> Some reverse engineering of mms has already been done. Check out
> http://freespace.virgin.net/sdpman.sdp/

yeh, thanks, it looks interesting. I already know and did the ASF over HTTP 
but it looks like they are doing the ASF over UDP/TCP. Cool, I'm
gonna read there doc. For now the HTTP over ASF should be enough for
most of the users, especially users behind firewall. But this can be a futur
optimization for those not behind a firewall, the UDP implementation should
reduce the overhead in the network compared to TCP/HTTP.

Bertrand



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