rtl2832u usb dvb id 1b80:d395

2010-12-01 Thread Mike Martin
hi
Still have one or two probs

I have tried both anttis and jan trees, both of them compile but do
not load modules or create dvb device when modprobed

Using the realtek driver (1.4.2) I have the following issue

one (and now only one) mux fails to pick up any channels, the channels
are as clear as day my digibox with the same same connection

 tune to: 
 530167000:INVERSION_AUTO:BANDWIDTH_8_MHZ:FEC_2_3:FEC_AUTO:QAM_64:TRANSMISSION_MODE_2K:GUARD_INTERVAL_1_32:HIERARCHY_NONE
WARNING:  tuning failed!!!

The only difference I can see is this in dvbtune

mux that works

dvbtune -f 482167000
Using DVB card Realtek RTL2832 DVB-T  RTL2836 DTMB
tuning DVB-T (in United Kingdom) to 482167000 Hz
polling
Getting frontend event
FE_STATUS:
polling
Getting frontend event
FE_STATUS: FE_HAS_SIGNAL FE_HAS_LOCK FE_HAS_CARRIER FE_HAS_VITERBI FE_HAS_SYNC
Event:  Frequency: 492767000
SymbolRate: 0
FEC_inner:  2

Bit error rate: 206
Signal strength: 14135
SNR: 19
FE_STATUS: FE_HAS_SIGNAL FE_HAS_LOCK FE_HAS_CARRIER FE_HAS_VITERBI FE_HAS_SYNC

failing mux

dvbtune -f 530167000
Using DVB card Realtek RTL2832 DVB-T  RTL2836 DTMB
tuning DVB-T (in United Kingdom) to 530167000 Hz
polling
Getting frontend event
FE_STATUS:
polling
polling
Getting frontend event
FE_STATUS: FE_HAS_SIGNAL FE_HAS_LOCK FE_HAS_CARRIER FE_HAS_VITERBI FE_HAS_SYNC
Event:  Frequency: 540767000
SymbolRate: 0
FEC_inner:  2

Bit error rate: 19616
Signal strength: 14135
SNR: 16
FE_STATUS: FE_HAS_SIGNAL FE_HAS_LOCK FE_HAS_CARRIER FE_HAS_VITERBI FE_HAS_SYNC

The only difference I can see is the SNR and ber (19616)

any ideas
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rtl2832u usb dvb id 1b80:d395

2010-12-01 Thread Mike Martin
hi
Still have one or two probs

I have tried both anttis and jan trees, both of them compile but do
not load modules or create dvb device when modprobed

Using the realtek driver (1.4.2) I have the following issue

one (and now only one) mux fails to pick up any channels, the channels
are as clear as day my digibox with the same same connection

 tune to: 
 530167000:INVERSION_AUTO:BANDWIDTH_8_MHZ:FEC_2_3:FEC_AUTO:QAM_64:TRANSMISSION_MODE_2K:GUARD_INTERVAL_1_32:HIERARCHY_NONE
WARNING:  tuning failed!!!

The only difference I can see is this in dvbtune

mux that works

dvbtune -f 482167000
Using DVB card Realtek RTL2832 DVB-T  RTL2836 DTMB
tuning DVB-T (in United Kingdom) to 482167000 Hz
polling
Getting frontend event
FE_STATUS:
polling
Getting frontend event
FE_STATUS: FE_HAS_SIGNAL FE_HAS_LOCK FE_HAS_CARRIER FE_HAS_VITERBI FE_HAS_SYNC
Event:  Frequency: 492767000
       SymbolRate: 0
       FEC_inner:  2

Bit error rate: 206
Signal strength: 14135
SNR: 19
FE_STATUS: FE_HAS_SIGNAL FE_HAS_LOCK FE_HAS_CARRIER FE_HAS_VITERBI FE_HAS_SYNC

failing mux

dvbtune -f 530167000
Using DVB card Realtek RTL2832 DVB-T  RTL2836 DTMB
tuning DVB-T (in United Kingdom) to 530167000 Hz
polling
Getting frontend event
FE_STATUS:
polling
polling
Getting frontend event
FE_STATUS: FE_HAS_SIGNAL FE_HAS_LOCK FE_HAS_CARRIER FE_HAS_VITERBI FE_HAS_SYNC
Event:  Frequency: 540767000
       SymbolRate: 0
       FEC_inner:  2

Bit error rate: 19616
Signal strength: 14135
SNR: 16
FE_STATUS: FE_HAS_SIGNAL FE_HAS_LOCK FE_HAS_CARRIER FE_HAS_VITERBI FE_HAS_SYNC

The only difference I can see is the SNR and ber (19616)

any ideas
--
To unsubscribe from this list: send the line unsubscribe linux-media in
the body of a message to majord...@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html