[dvblast-devel] Discontinuity Errors

inja tv injatv at gmail.com
Mon Mar 21 21:12:28 CET 2011


Hello,

I'm using dvblast 1.2.0 on Ubuntu 11 and trying to stream a FTA channel
using QBOX 3. I can successfully acquire the signal but get a whole bunch of
discontinuity errors. Resulting video and audio stream when examined in
TSreader is very choppy and unusable. Following is the content of my
configuration file:
224.0.0.1:1363    1    6    2006,3006
and this is the dvblast output:

dvblast -f 11058000 -s 22000000 -v 18 -S 4 -c ~/dvblast.conf
DVBlast 1.2.0
warning: restarting
debug: using linux-dvb API version 5
debug: frequency 11058000 is in Ku-band (lower)
debug: configuring LNB to v=18 p=0 satnum=4
debug: tuning QPSK frontend to f=11058000 srate=22000000 modulation=legacy
warning: failed opening CAM device /dev/dvb/adapter0/ca0 (No such file or
directory)
debug: setting filter on PID 0
debug: conf: 224.0.0.1:1363 w=1 sid=6 pids[2]=2006,3006,-1,-1,-1...
debug: setting filter on PID 2006
debug: setting filter on PID 3006
warning: discontinuity for PID 2006
libdvbpsi error (PSI decoder): TS discontinuity (received 1, expected 0) for
PID 0
debug: new PAT ts_id=4 version=0 current_next=1
debug: * number=0 pid=16
debug: * number=1 pid=1001
debug: * number=2 pid=1002
debug: * number=3 pid=1003
debug: * number=4 pid=1004
debug: * number=5 pid=1005
debug: * number=6 pid=1006
debug: setting filter on PID 1006
debug: * number=7 pid=1007
debug: * number=8 pid=1008
debug: * number=10 pid=1010
debug: * number=11 pid=1011
debug: * number=12 pid=1012
debug: * number=13 pid=1013
debug: * number=14 pid=1014
debug: * number=15 pid=1015
debug: * number=17 pid=1017
debug: * number=18 pid=1018
debug: * number=19 pid=1019
debug: * number=24 pid=1024
debug: * number=25 pid=1025
debug: * number=26 pid=1026
debug: * number=27 pid=1027
debug: * number=30 pid=1030
warning: discontinuity for PID 2006
warning: discontinuity for PID 3006
libdvbpsi error (PSI decoder): TS discontinuity (received 11, expected 0)
for PID 1006
debug: new PMT program number=6 version=2 pid_pcr=2006
debug: * es pid=2006 type=2
debug: * es pid=3006 type=4
warning: discontinuity for PID 2006
warning: discontinuity for PID 2006
warning: discontinuity for PID 2006
warning: discontinuity for PID 2006
warning: discontinuity for PID 3006
debug: frontend has acquired signal
debug: frontend has acquired carrier
debug: frontend has acquired stable FEC
debug: frontend has acquired sync
debug: frontend has acquired lock
debug: - Bit error rate: 0
debug: - Signal strength: 65004
debug: - SNR: 39321
warning: discontinuity for PID 2006
warning: discontinuity for PID 3006
warning: discontinuity for PID 0
libdvbpsi error (PSI decoder): TS discontinuity (received 2, expected 1) for
PID 0
warning: discontinuity for PID 2006
warning: discontinuity for PID 3006
warning: discontinuity for PID 0
libdvbpsi error (PSI decoder): TS discontinuity (received 3, expected 2) for
PID 0
warning: discontinuity for PID 1006
libdvbpsi error (PSI decoder): TS discontinuity (received 13, expected 12)
for PID 1006
warning: discontinuity for PID 2006
warning: discontinuity for PID 3006
warning: discontinuity for PID 2006
warning: discontinuity for PID 2006
warning: discontinuity for PID 3006
warning: discontinuity for PID 2006
warning: discontinuity for PID 2006
warning: discontinuity for PID 3006
warning: discontinuity for PID 2006
warning: discontinuity for PID 2006
warning: discontinuity for PID 2006

and it just goes on like that. I realize that this is a development list but
I've looked through the forum, irc channel and past posts but no help. I'd
greatly appreciate some help.
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