Re: MPEG1 & VLS

<[email protected]>
Newsgroups gmane.comp.video.videolan.vls.devel
Message-ID <[email protected]>
Hi Alexis,
...when you are streaming an mpeg2 ts on udp, 
you are utilising IP for the network protocol
and udp for the transport protocol. So in this case TS
packets would just be the payloads...so how does it
matter whether it is TS or PS in the payload. If I
understand correctly u have extract the bit rate of
the coded stream ( which is available in both TS as
well as in PS ) and then take fixed chunks of bytes
and maintain that bitrate on the socket till the end
of the file.
....please do tell me if i am missing something.
(by the way...i saw somebody else in the list who was
having trouble playing a PS to TS converted stream
throgh the vls. His mpeg analyzer seems to have
reported some issues with PCR's )

thanx 
SUKESH


--- Alexis de Lattre <[email protected]> wrote:
> On Wed, Jul 10, 2002, [email protected] wrote:
> > Can somebody tell me how vls handles mpeg1
> streams.... from what i
> > looked, it seems to be doing a PS to TS and i am
> not properly able to
> > understand the need of this....can somebody help
> me with this mystery
> > ?
> 
> TS = "Transport Stream", and is a MPEG System type
> designed to stream
> video over a network. So, if you want vls to stream
> an MPEG PS file, vls
> will first transform it into MPEG TS and then send
> it on the network.
> 
> -- 
> Alexis


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