BATC Forum

hi guys maybe some help here i have gbpvr software and digilite transmit v2.50b

this set up works fine on a win xp system using a pvr150

i have a win 7 machine with a hauppage hvr1700 model 81519lf

gbpvr picks up the card its all installs fine

but when i go to run the digi tx it runs fine it tx's fine but the

pcr lag now and min and max are getting to about minus 900 and then it restarts and then builds up to -900ish again and restarts..

the packets out total gets to about 90k ish the pad is on 0k and the pad% is on 0.2 permanently

no boot counts or resyncs...?



any help please....

The near 0% pad and increasing PCR lag indicates that the video bitrate of the HVR-1700 has been set too high in the profile in GB-PVR and there's not enough time for DL Transmit to send the data at the specified symbol rate. PCR lag is an indication, in terms of time, of how much data is still waiting to be transmitted. It normally hovers around 100-300ms. DL Transmit restarts when the PCR lag reaches 1 second.

Unfortunately I can't run DL on my W7 system as I don't have any PCI-Express cards.

Brian

hi brian

the amounts do not change brian no matter what i do with gbpvr setting's

it is as if the pvr software is just simply not communicating at all with the serialiser software..?

i have tried high value's and low with no differences made what so ever

cheers sean

You're changing the settings of the same GBPVR profile that is specified on the GBPVR recording screen (usually MEDIUM)?

There's no direct connection as such between GBPVR and the rest of the DigiLite system. The two must be configured separately so that they work in harmony.

Try setting DigiLite Config to SR8000, FEC 7/8, FEC on PC. If the DigiLite can cope with the bitrate from GBPVR on these settings, it might give us a clue as to what bitrate GBPVR is using.

Brian