[vlc] Re: vlc 0.8.2 problem with TS streams

Christophe Massiot massiot at via.ecp.fr
Thu Jul 7 11:05:54 CEST 2005


On Thu, Jul 07, 2005, GALAD77 wrote:
> Hello,
> 
> thanx for the answer, but I don't know exactly the meaning of proper PMT
> in the stream? How can I know it? I think vlc/vls treats it internally.
> About PID, I suppose it is a program ID, I can see PID 18 and PID 0, but
> I don't give a PID number in vls. 
> BTW, previous version of vlc do play the stream, why do they and not the
> latest release?

Could you put the file somewhere so we could have a look ?

> ----- Mensaje Original -----
> De: Christophe Massiot <massiot at via.ecp.fr>
> Fecha: Miercoles, Julio 6, 2005 11:42 pm
> Asunto: [vlc] Re: vlc 0.8.2 problem with TS streams
> 
> > At 19:47 +0200 6/07/05, GALAD77 wrote:
> > >Hello,
> > >
> > >I'm using vls as server and vlc as player under Debian Linux.
> > 
> > VLS is more or less deprecated.
> > 
> > >- vls gives no problem
> > >- vlc (0.8.2-svn of Debian testing) gives no problem at playing a
> > >multicast udp ts stream
> > >- vlc latest version of videolan repository give a segmentation 
> > fault at
> > >the moment of playing the stream
> > >- the current release of vlc 0.8.2 happens the same, i.e, 
> > segmentation fault
> > >- I have just tried the vlc 0.8.2 stable version of videolan with the
> > >new libdvbpsi library (0.1.5) and it does not give a segmentation 
> > fault,>but it halts without displaying the video on the window. The 
> > last lines
> > >I get with the -vvv option the following last lines:
> > >
> > >[00000230] main input debug: `udp:@230.0.104.1:2001' successfully 
> > opened>[00000236] ts demuxer debug: pid[224] unknown
> > >libdvbpsi error (PSI decoder): TS discontinuity (received 10, 
> > expected>0) for PID 18
> > >libdvbpsi error (PSI decoder): TS discontinuity (received 3, 
> > expected 0)
> > >for PID 0
> > >[00000236] ts demuxer debug: PATCallBack called
> > >[00000236] ts demuxer debug: new PAT ts_id=0 version=0 current_next=1
> > >[00000236] ts demuxer debug:   * number=4626 pid=18
> > >
> > >Any ideas why it does not show anything?
> > >It seems the new version of libdvbpsi has helped avoiding a 
> > segmentation>fault. But something else is missing.
> > 
> > Do you have a proper PMT in the stream ? VLC doesn't seem to find 
> > it 
> > on PID 18. BTW I don't think PID 18 as a PMT PID is DVB-compliant.
> > -- 
> > Christophe Massiot.
> > 
> > -- 
> > This is the vlc mailing-list, see http://www.videolan.org/vlc/
> > To unsubscribe, please read http://www.videolan.org/support/lists.html
> > 
> > 
> 
> 
> -- 
> This is the vlc mailing-list, see http://www.videolan.org/vlc/
> To unsubscribe, please read http://www.videolan.org/support/lists.html
-- 
Christophe Massiot.

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