[mythtv] [Experimental PATCH] BIG DVB PATCH V3.4 Released

Mark Anderson markjanderson at mail.com
Thu Jan 6 06:42:24 EST 2005


>
> thanks for that
> now the scan goes all the way through
> when i try to use the card i get:
>
> 2005-01-06 11:01:18.809 DVB#0 Recorder: Card opened successfully.
> 2005-01-06 11:01:18.815 DVB#0 WARNING - PID value (0) is outside DVB
> specificati
> on.
> 2005-01-06 11:01:18.840 DVB#0 WARNING - PID value (0) is outside DVB
> specificati
> on.
> 2005-01-06 11:01:20.039 DVB#0 WARNING - No data from card in 1 second.
> 2005-01-06 11:01:21.040 DVB#0 WARNING - No data from card in 1 second.
> 2005-01-06 11:01:22.040 DVB#0 WARNING - No data from card in 1 second.
> 2005-01-06 11:01:23.041 DVB#0 WARNING - No data from card in 1 second.
> 2005-01-06 11:01:24.042 DVB#0 WARNING - No data from card in 1 second.
> 2005-01-06 11:01:25.043 DVB#0 WARNING - No data from card in 1 second.
> 2005-01-06 11:01:26.043 DVB#0 WARNING - No data from card in 1 second.
> 2005-01-06 11:01:27.044 DVB#0 WARNING - No data from card in 1 second.
> 2005-01-06 11:01:28.045 DVB#0 WARNING - No data from card in 1 second.
> 2005-01-06 11:01:29.046 DVB#0 WARNING - No data from card in 1 second.
> 2005-01-06 11:01:30.046 DVB#0 WARNING - No data from card in 1 second.
> 2005-01-06 11:01:31.047 DVB#0 WARNING - No data from card in 1 second.
> 2005-01-06 11:01:32.048 DVB#0 WARNING - No data from card in 1 second.
> 2005-01-06 11:01:33.049 DVB#0 WARNING - No data from card in 1 second.
> 2005-01-06 11:01:34.046 Couldn't read data from the capture card in 15
> seconds.
>  Game over, man.
> 2005-01-06 11:01:34.049 DVB#0 WARNING - No data from card in 1 second.
>
> which doesn't look good. in trying to follow the code i got a bit lost. it
> seems to work out the PIDs from data transmitted by the channel.
>
> if i use szap:
>
> zapping to 664 'BBC WORLD':
> sat 0, frequency = 12285 MHz V, symbolrate 27500000, vpid = 0x00a7, apid =
> 0x006c
> using '/dev/dvb/adapter0/frontend0' and '/dev/dvb/adapter0/demux0'
> status 01 | signal 8836 | snr 7fcb | ber 0000ff00 | unc 00000000 |
> status 1f | signal a965 | snr b3eb | ber 00000000 | unc 00000000 |
> FE_HAS_LOCK
>
> it looks to me like it should have set vpid = 0x00a7, apid = 0x006c
>
> this happens when i hit "y" on the keyboard to channel tuner. maybe i don't
> have the default channel set up correctly and i have read on the list that
> dvb gets a bit confused if you tune to an invalid channel. if mythsetup,
> what is the default channel referring to?
>
I had this problem earlier tonight, you need to set the "Starting channel" 
under "Input connections" in the setup tool to a valid channel number found 
during your scan.

Mark
> regards
> --
> simon
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