[BUG] Pat table lost PMT-pid

Sean Lowry sean.lowry at keycom.co.uk
Fri May 15 09:23:36 CEST 2009


I have noticed this in version 2 of getstream it doesn't seem to be present in version 1. When I get a chance I'll see if I can find what the cause is.

Sean

-----Original Message-----
From: getstream-bounces at gt.owl.de [mailto:getstream-bounces at gt.owl.de] On Behalf Of Ondrej Caletka
Sent: 14 May 2009 20:50
To: getstream at gt.owl.de
Subject: Re: [BUG] Pat table lost PMT-pid

I experience the same behaviour. From time to time, some programmes
become unplayable in VLC (mplayer works). Restarting getstream helps.

Analyzing broken stream in dvbsnoop shows:
$ dvbsnoop -s ts -if ct2bad.ts -tssubdecode 0x0000
---output omitted---
            Program_number: 258 (0x0102)
            reserved: 0 (0x00)
            Program_map_PID: 0 (0x0000)

After restarting dvbstream:
            Program_number: 258 (0x0102)
            reserved: 0 (0x00)
            Program_map_PID: 512 (0x0200)

--
Ondrej Caletka


Sergei Gurjev napsal(a):
> Hi,
>
> I have problem with getstream.
> After long time of working, getstream sending stream with all needed 
> pids, but pat-table sends without pmt pid.
>
> Here is example of UDP-stream dump with PNR=1 and PMT=4110
> Broken stream: http://magnus.wnet.ua/dump_notworking.ts
> After restarting of getstream: http://magnus.wnet.ua/dump_working.ts
>
> Here is VLC log of broken PAT:
> [00000427] ts demux debug: PATCallBack called
> [00000427] ts demux debug: new PAT ts_id=0 version=0 current_next=1
> [00000427] ts demux debug:   * number=1 pid=0
>
> Here is VLC log of good PAT:
> [00000427] ts demux debug: PATCallBack called
> [00000427] ts demux debug: new PAT ts_id=0 version=0 current_next=1
> [00000427] ts demux debug:   * number=1 pid=4110
>
>
> _______________________________________________
> Getstream mailing list
> Getstream at gt.owl.de
> http://gt.owl.de/mailman/listinfo/getstream


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