[mythtv] More dvb problems.

[Torbjörn Jansson]

mythtv-dev-bounces at mythtv.org <> wrote:
> Ther error no PID's set did come every time on my system but
> the dvb works.
> I think this comes from the empty pid row in the database
> wich is not used
> Any more.
> 
> Have you tried this channel with an other dvb program (like kaffeine)
> Maybe it's no MythTV Problem separate a common dvb problem
> 

My cable provider is having some problems, so that's probably the reason i
can't get it to work.
vdr have problems too.

But, there is a few things i can't figure out why they happend.

First i restarted the backend.
I tuned to NatGeo, but got the picture from travel channel and both mythweb
and the windows filters says i'm watching god channel :-)
This is what the backend said (channel 1030 is NatGeo)
---
2005-06-21 11:47:32.325 DVB#0 Recorder: Card opened successfully (using TS
mode)
.
2005-06-21 11:47:32.329 DVB#0 CA: SetPMT for ServiceID=1057
2005-06-21 11:47:32.339 DVB#0 Data read from DMX - This is for debugging
with tr
ansform.c
2005-06-21 11:47:32.479 DVB#0 CA: CiHandler needs CA_PMT
2005-06-21 11:47:32.481 DVB#0 CA: Creating CA_PMT, ServiceID=1057
2005-06-21 11:47:32.482 DVB#0 CA: Adding CA descriptor: CASID=0x500, ECM
PID=770

2005-06-21 11:47:32.482 DVB#0 CA: Adding elementary stream: MPEG-2 Video,
PID=41
30
2005-06-21 11:47:32.483 DVB#0 CA: Adding elementary stream: MPEG-1 Audio
(eng, P
ID=4386
2005-06-21 11:47:32.484 DVB#0 CA: Sending CA_PMT with CPLM_ONLY to CI slot
#0
2005-06-21 11:47:32.639 DVB#0 ERROR - CA: GetCaSystemIds returned NULL!
(Slot #1
)
2005-06-21 11:47:38.720 DVB#0 CAM: Menu Title: Viaccess Module
2005-06-21 11:47:38.728 DVB#0 CAM: Menu SubTitle:
2005-06-21 11:47:38.728 DVB#0 CAM: Menu BottomText: OK to return to the Main
men
u
2005-06-21 11:47:38.729 DVB#0 CAM: Menu Entry: No right
2005-06-21 11:47:38.730 DVB#0 CAM: Selecting first entry
2005-06-21 11:47:47.311 Couldn't read data from the capture card in 15
seconds.
Stopping.
2005-06-21 11:47:47.564 DVB#0 DVB signal 8585 | snr b8b8 | ber  24e | unc
ffffff
ff
2005-06-21 11:47:47.868 DVB#0 Status: LOCK.
2005-06-21 11:47:47.869 DVB#0 Multiplex Locked
2005-06-21 11:47:53.868 DVB#0 Timeout Getting PMT
2005-06-21 11:47:53.874 DVB#0 ERROR - Tuning for channel #1030 failed.
---
So, from that log it looks as if it failed, but it didn't.
It even said it had no access.

Next time i try to tune into the same channel i get:

---
2005-06-21 11:56:38.025 Changing from None to WatchingLiveTV
2005-06-21 11:56:38.049 DVB#0 Recorder: Card opened successfully (using TS
mode)
.
2005-06-21 11:56:38.052 DVB#0 ERROR - No PIDS set, please correct your
channel s
etup.
2005-06-21 11:56:39.055 DVB#0 WARNING - No data from card in 1 second.
2005-06-21 11:56:40.057 DVB#0 WARNING - No data from card in 1 second.
2005-06-21 11:56:41.058 DVB#0 WARNING - No data from card in 1 second.
2005-06-21 11:56:42.060 DVB#0 WARNING - No data from card in 1 second.
2005-06-21 11:56:43.062 DVB#0 WARNING - No data from card in 1 second.
2005-06-21 11:56:44.063 DVB#0 WARNING - No data from card in 1 second.
2005-06-21 11:56:45.065 DVB#0 WARNING - No data from card in 1 second.
2005-06-21 11:56:46.067 DVB#0 WARNING - No data from card in 1 second.
2005-06-21 11:56:47.069 DVB#0 WARNING - No data from card in 1 second.
2005-06-21 11:56:48.070 DVB#0 WARNING - No data from card in 1 second.
2005-06-21 11:56:49.072 DVB#0 WARNING - No data from card in 1 second.
2005-06-21 11:56:50.074 DVB#0 WARNING - No data from card in 1 second.
2005-06-21 11:56:51.075 DVB#0 WARNING - No data from card in 1 second.
2005-06-21 11:56:52.077 DVB#0 WARNING - No data from card in 1 second.
2005-06-21 11:56:53.027 Couldn't read data from the capture card in 15
seconds.
Stopping.
2005-06-21 11:56:53.079 DVB#0 WARNING - No data from card in 1 second.
2005-06-21 11:56:54.080 DVB#0 WARNING - No data from card in 1 second.
2005-06-21 11:56:54.097 DVB#0 Multiplex Locked
2005-06-21 11:57:00.103 DVB#0 Timeout Getting PMT
2005-06-21 11:57:00.104 DVB#0 ERROR - Tuning for channel #1030 failed.
2005-06-21 11:57:01.107 DVB#0 WARNING - No data from card in 1 second.
2005-06-21 11:57:02.109 DVB#0 WARNING - No data from card in 1 second.
2005-06-21 11:57:03.111 DVB#0 WARNING - No data from card in 1 second.
2005-06-21 11:57:04.112 DVB#0 WARNING - No data from card in 1 second.
2005-06-21 11:57:05.114 DVB#0 WARNING - No data from card in 1 second.
2005-06-21 11:57:06.116 DVB#0 WARNING - No data from card in 1 second.
2005-06-21 11:57:07.117 DVB#0 WARNING - No data from card in 1 second.
2005-06-21 11:57:08.119 DVB#0 WARNING - No data from card in 1 second.
2005-06-21 11:57:09.121 DVB#0 WARNING - No data from card in 1 second.
2005-06-21 11:57:10.123 DVB#0 WARNING - No data from card in 1 second.
2005-06-21 11:57:11.124 DVB#0 WARNING - No data from card in 1 second.
2005-06-21 11:57:12.126 DVB#0 WARNING - No data from card in 1 second.
2005-06-21 11:57:13.128 DVB#0 WARNING - No data from card in 1 second.
2005-06-21 11:57:14.129 DVB#0 WARNING - No data from card in 1 second.
2005-06-21 11:57:15.120 Couldn't read data from the capture card in 15
seconds.
Stopping.
2005-06-21 11:57:15.131 DVB#0 WARNING - No data from card in 1 second.
2005-06-21 11:57:15.917 Changing from WatchingLiveTV to None
2005-06-21 11:57:16.133 DVB#0 WARNING - No data from card in 1 second.
2005-06-21 11:57:16.134 Closing DVB recorder
2005-06-21 11:57:16.143 Changing from None to None
---

>From now on all attempts at tuning in to a dvb channel fails like this, if i
restart the backend i can tune once and get a log similar to the first one.

I expected some problems, but not like this, i mean should it fail like this
and then be completly broken until a restart of the backend?