Two TT3200 Sometimes One card can´t tune a Channel (1 Viewer)

[liberation]

TV-Server Version: tvengine3-06-12-2007--14-16h--Rev14874

Two TT3200 Cards. Sometimes one Card can´t scan for Channels:


errorlog->
13.06.2007 15:14:44 8 source :TVLibrary
13.06.2007 15:14:44 8 stacktrace: at TvLibrary.Implementations.DVB.TvDvbChannel..ctor(IFilterGraph2 graphBuilder, ConditionalAccess& ca, IBaseFilter mdapiFilter, IBaseFilter tif, IBaseFilter tsWriter, Int32 subChannelId)
at TvLibrary.Implementations.DVB.TvCardDvbBase.GetNewSubChannel(IChannel channel)
at TvLibrary.Implementations.DVB.TvCardDvbBase.SubmitTuneRequest(Int32 subChannelId, IChannel channel, ITuneRequest tuneRequest)
at TvLibrary.Implementations.DVB.TvCardDVBS.Tune(Int32 subChannelId, IChannel channel)
at TvLibrary.Implementations.DVB.DvbBaseScanning.Scan(IChannel channel, ScanParameters settings)
at TvService.TvCard.Scan(IChannel channel, ScanParameters settings)
13.06.2007 15:14:44 8 Exception ystem.InvalidCastException: Unable to cast COM object of type 'MpTsAnalyzer' to interface type 'TvLibrary.Interfaces.Analyzer.ITechnoTrend'. This operation failed because the QueryInterface call on the COM component for the interface with IID '{B0AB5587-DCEC-49F4-B1AA-06EF58DBF1D3}' failed due to the following error: Schnittstelle nicht unterstützt (Exception from HRESULT: 0x80004002 (E_NOINTERFACE)).
at TvLibrary.Interfaces.Analyzer.ITechnoTrend.SetDisEqc(IntPtr diseqc, Byte len, Byte Repeat, Byte Toneburst, Int16 ePolarity)
at TvLibrary.Implementations.DVB.TechnoTrend.SendDiseqCommand(ScanParameters parameters, DVBSChannel channel)
at TvLibrary.Implementations.DVB.ConditionalAccess.SendDiseqcCommand(ScanParameters parameters, DVBSChannel channel)
13.06.2007 15:14:44 8 Exception :Unable to cast COM object of type 'MpTsAnalyzer' to interface type 'TvLibrary.Interfaces.Analyzer.ITechnoTrend'. This operation failed because the QueryInterface call on the COM component for the interface with IID '{B0AB5587-DCEC-49F4-B1AA-06EF58DBF1D3}' failed due to the following error: Schnittstelle nicht unterstützt (Exception from HRESULT: 0x80004002 (E_NOINTERFACE)).
13.06.2007 15:14:44 8 site :Int32 SetDisEqc(IntPtr, Byte, Byte, Byte, Int16)
13.06.2007 15:14:44 8 source :TVLibrary
13.06.2007 15:14:44 8 stacktrace: at TvLibrary.Interfaces.Analyzer.ITechnoTrend.SetDisEqc(IntPtr diseqc, Byte len, Byte Repeat, Byte Toneburst, Int16 ePolarity)
at TvLibrary.Implementations.DVB.TechnoTrend.SendDiseqCommand(ScanParameters parameters, DVBSChannel channel)
at TvLibrary.Implementations.DVB.ConditionalAccess.SendDiseqcCommand(ScanParameters parameters, DVBSChannel channel)
13.06.2007 15:14:44 8 Exception ystem.InvalidCastException: Unable to cast COM object of type 'MpTsAnalyzer' to interface type 'TvLibrary.Interfaces.Analyzer.ITsFilter'. This operation failed because the QueryInterface call on the COM component for the interface with IID '{5EB9F392-E7FD-4071-8E44-3590E5E767BA}' failed due to the following error: Schnittstelle nicht unterstützt (Exception from HRESULT: 0x80004002 (E_NOINTERFACE)).
at TvLibrary.Implementations.DVB.TvDvbChannel..ctor(IFilterGraph2 graphBuilder, ConditionalAccess& ca, IBaseFilter mdapiFilter, IBaseFilter tif, IBaseFilter tsWriter, Int32 subChannelId)
at TvLibrary.Implementations.DVB.TvCardDvbBase.GetNewSubChannel(IChannel channel)
at TvLibrary.Implementations.DVB.TvCardDvbBase.SubmitTuneRequest(Int32 subChannelId, IChannel channel, ITuneRequest tuneRequest)
at TvLibrary.Implementations.DVB.TvCardDVBS.Tune(Int32 subChannelId, IChannel channel)
at TvLibrary.Implementations.DVB.DvbBaseScanning.Scan(IChannel channel, ScanParameters settings)
at TvService.TvCard.Scan(IChannel channel, ScanParameters settings)
13.06.2007 15:14:44 8 Exception :Unable to cast COM object of type 'MpTsAnalyzer' to interface type 'TvLibrary.Interfaces.Analyzer.ITsFilter'. This operation failed because the QueryInterface call on the COM component for the interface with IID '{5EB9F392-E7FD-4071-8E44-3590E5E767BA}' failed due to the following error: Schnittstelle nicht unterstützt (Exception from HRESULT: 0x80004002 (E_NOINTERFACE)).

 

[liberation]

Attached please finde the whole log.

www.cms-medien-design.de/mediaportal/log1.zip

 

[dman_lfc]

Yeah it seems the query on the TechnoTrend driver cannot be done twice in parrallel.
It's either inflexibility in their driver or how we query it thus showing this error.
Can you please explain the steps how you duplicate this and your HTPC configuration please?

DMAN

 

[liberation]

TV-Server Version: tvengine3-06-12-2007--14-16h--Rev14874
Windows Version: SBS 2003
CPU Type: X2 3800
Memory: 2GB
1. TV Card: TT 3200
1. TV Card Driver: ttBudget2_5.0.0.2_BETA & the stable 4 Version same problem
2. TV Card: TT3200
2. TV Card Type: ttBudget2_5.0.0.2_BETA & the stable 4 Version same problem

Nvorce Gigabit Lan to Client.

The Problem occours then i turn on the 2 Cards. One Card is not able to tune or scann Channels.

After PC restart or 20 times restart TVserver the Problem can be solved for a short time an i can scann channels on both cards.

Normaly the problem still exist, e.g. on one card the epg grabber is working, when i will now watch tv i became the error " Timeshift is not able to start".

The problem is on both driver versions the stable version 4 and the beta version 5.

Thank you for help.

 

[liberation]

Hi,
The Problem still exist.

Two TT3200 Cards together are not working.

Is is possible to fix this bug?

Regards Alex