[Live-devel] On demand RTSP Unicast server question

[Dixon Siu]

Hi Ross,

Just a little note, my version of June 14 live.com library, you forgot to
include MPEG1or2DemuxedServerMediaSubsession in liveMedia.hh. I need to do
it manually in order to use MPEG1or2DemuxedServerMediaSubsession in my
application. And sadly, it does only take MPEG1or2FileServerDemux for the
1st parameter. So I cannot use this to stream unicast RTSP on-demand by
reading from a buffer.

Dixon

> -----Original Message-----
> From: live-devel-bounces at ns.live.com
> [mailto:live-devel-bounces at ns.live.com]On Behalf Of Ross Finlayson
> Sent: Monday, July 12, 2004 1:35 PM
> To: LIVE.COM Streaming Media - development & use
> Subject: Re: [Live-devel] On demand RTSP Unicast server question
>
>
>
> >I am wondering what is the difference between
> >MPEG1or2DemuxedServerMediaSubsession and
> >MPEG1or2VideoFileServerMediaSubsession/MP3AudioFileServerMediaSubsession?
>
> The difference is that "MPEG1or2DemuxedServerMediaSubsession" creates its
> input source from a "MPEG1or2Demux" (which in turn reads from a MPEG
> Program Stream file), whereas the other two classes that you
> mentioned read
> directly from MPEG Elementary Stream files.
>
> >So I cannot really
> >use MPEG1or2DemuxedServerMediaSubsession to unicast video stream (input)
> >through RTSP on demand.
>
> That's correct.  To stream a MPEG video stream, use a
> "MPEG1or2VideoFileServerMediaSubsession".  Note the code for the
> "testOnDemandRTSPServer" test program - in particular, the code for
> streaming from a MPEG Elementary Stream video file called
> "testv.mpg".  That shows you how to do this.
>
>
> 	Ross Finlayson
> 	LIVE.COM
> 	<http://www.live.com/>
>
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>
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