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Submit: code patches (MediaPortal/TV-Server/etc.)
Support for CI with KNC BDA DVBS2 Tuner
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<blockquote data-quote="Fragone" data-source="post: 1087382" data-attributes="member: 44490"><p>In GlobeTV (the Software delivered by KNCOne), the CAM ist detected and works. In Mediaportal, it doesn't. I searched the source code and found a possible fix for that.</p><p></p><p><strong>My TVService.log:</strong></p><p><strong>[code]</strong></p><p><strong>...</strong></p><p><strong>[2014-06-20 13:40:20,753] [Log ] [TVService] [INFO ] - Detected new digital BDA tuner device 7160 KNC BDA DVBS2 Tuner @device:pnp:\\?\pci#ven_1131&dev_7160&subsys_02101894&rev_02#4&391a8fc1&0&00e0#{71985f48-1ca1-11d3-9cc8-00c04f7971e0}\{9bb4f27f-515c-43ca-8e7d-f07c00080000}</strong></p><p><strong>[2014-06-20 13:40:20,753] [Log ] [TVService] [DEBUG] - check type with MS NP</strong></p><p><strong>[2014-06-20 13:40:20,773] [Log ] [TVService] [DEBUG] - network type count = 1</strong></p><p><strong>[2014-06-20 13:40:20,773] [Log ] [TVService] [DEBUG] - network type 0 = fa4b375a-45b4-4d45-8440-263957b11623</strong></p><p><strong>[2014-06-20 13:40:20,773] [Log ] [TVService] [INFO ] - tuner type = DvbS</strong></p><p><strong>[2014-06-20 13:40:20,773] [Log ] [TVService] [INFO ] - Controller: add device 7160 KNC BDA DVBS2 Tuner @device:pnp:\\?\pci#ven_1131&dev_7160&subsys_02101894&rev_02#4&391a8fc1&0&00e0#{71985f48-1ca1-11d3-9cc8-00c04f7971e0}\{9bb4f27f-515c-43ca-8e7d-f07c00080000}</strong></p><p><strong>[2014-06-20 13:40:20,778] [Log ] [TVService] [INFO ] - Controller: preloading device</strong></p><p><strong>[2014-06-20 13:40:20,778] [Log ] [TVService] [INFO ] - dvbs:BuildGraph</strong></p><p><strong>[2014-06-20 13:40:20,778] [Log ] [TVService] [INFO ] - dvb:AddNetworkProviderFilter</strong></p><p><strong>[2014-06-20 13:40:20,783] [Log ] [TVService] [INFO ] - dvb:AddNetworkProviderFilter</strong></p><p><strong>[2014-06-20 13:40:20,783] [Log ] [TVService] [INFO ] - dvb:Add DVBS Network Provider</strong></p><p><strong>[2014-06-20 13:40:20,788] [Log ] [TVService] [INFO ] - dvb: Add Mediaportal TsWriter filter</strong></p><p><strong>[2014-06-20 13:40:20,793] [Log ] [TVService] [INFO ] - dvbs:CreateTuningSpace()</strong></p><p><strong>[2014-06-20 13:40:20,803] [Log ] [TVService] [INFO ] - dvbs:found correct tuningspace MediaPortal DVBS TuningSpace</strong></p><p><strong>[2014-06-20 13:40:20,803] [Log ] [TVService] [INFO ] - dvb:Add MPEG2 Demultiplexer filter</strong></p><p><strong>[2014-06-20 13:40:20,808] [Log ] [TVService] [INFO ] - dvb:AddAndConnectBDABoardFilters</strong></p><p><strong>[2014-06-20 13:40:20,808] [Log ] [TVService] [INFO ] - dvb: find bda tuner</strong></p><p><strong>[2014-06-20 13:40:20,818] [Log ] [TVService] [INFO ] - dvb: using [Tuner]: 7160 KNC BDA DVBS2 Tuner</strong></p><p><strong>[2014-06-20 13:40:20,818] [Log ] [TVService] [INFO ] - dvb: Render [Network provider]->[Tuner] OK</strong></p><p><strong>[2014-06-20 13:40:20,818] [Log ] [TVService] [INFO ] - dvb: Setting lastFilter to Tuner filter</strong></p><p><strong>[2014-06-20 13:40:20,823] [Log ] [TVService] [INFO ] - dvb: Find BDA receiver</strong></p><p><strong>[2014-06-20 13:40:20,823] [Log ] [TVService] [INFO ] - dvb: match Capture by Tuner device path</strong></p><p><strong>[2014-06-20 13:40:20,828] [Log ] [TVService] [INFO ] - dvb: -7160 KNC BDA Digital Capture DVBS2</strong></p><p><strong>[2014-06-20 13:40:20,833] [Log ] [TVService] [INFO ] - dvb: Render [Tuner]->[Capture] AOK</strong></p><p><strong>[2014-06-20 13:40:20,833] [Log ] [TVService] [INFO ] - dvb: Setting lastFilter to Capture device</strong></p><p><strong>[2014-06-20 13:40:20,838] [Log ] [TVService] [INFO ] - dvb: WinTv CI module not detected.</strong></p><p><strong>[2014-06-20 13:40:20,843] [Log ] [TVService] [INFO ] - dvb:add Inf Tee filter</strong></p><p><strong>[2014-06-20 13:40:20,843] [Log ] [TVService] [INFO ] - dvb: Render ...->[inftee]</strong></p><p><strong>[2014-06-20 13:40:20,848] [Log ] [TVService] [INFO ] - dvb: Setting lastFilter to Inf Tee</strong></p><p><strong>[2014-06-20 13:40:20,848] [Log ] [TVService] [INFO ] - dvb: Render [inftee]->[demux]</strong></p><p><strong>[2014-06-20 13:40:20,848] [Log ] [TVService] [INFO ] - dvb: AddTransportStreamFiltersToGraph</strong></p><p><strong>[2014-06-20 13:40:20,853] [Log ] [TVService] [INFO ] - add BDA MPEG2 Transport Information Filter filter</strong></p><p><strong>[2014-06-20 13:40:20,853] [Log ] [TVService] [INFO ] - pinTif:name:IB Input [3/0] Direction:Input Connected:False</strong></p><p><strong>[2014-06-20 13:40:20,853] [Log ] [TVService] [INFO ] - Connect tif and mpeg2 sections and tables</strong></p><p><strong>[2014-06-20 13:40:20,853] [Log ] [TVService] [INFO ] - dvb:try tif:name:001 [4/0] Direction:Output Connected:False</strong></p><p><strong>[2014-06-20 13:40:20,858] [Log ] [TVService] [INFO ] - tif connected</strong></p><p><strong>[2014-06-20 13:40:20,858] [Log ] [TVService] [INFO ] - dvb: Render ..->[TsWriter]</strong></p><p><strong>[2014-06-20 13:40:20,858] [Log ] [TVService] [INFO ] - dvb: Checking for hardware specific extensions</strong></p><p><strong>[2014-06-20 13:40:20,858] [Log ] [TVService] [INFO ] - CAM is Default model</strong></p><p><strong>[2014-06-20 13:40:20,858] [Log ] [TVService] [INFO ] - Check for KNC</strong></p><p><strong>[2014-06-20 13:40:20,863] [Log ] [TVService] [INFO ] - KNC: IsKNC False</strong></p><p><strong>[2014-06-20 13:40:20,863] [Log ] [TVService] [DEBUG] - KNC: Disable CI</strong></p><p><strong>[2014-06-20 13:40:20,868] [Log ] [TVService] [DEBUG] - KNC: Disposing CI handler</strong></p><p><strong>[2014-06-20 13:40:20,868] [Log ] [TVService] [INFO ] - Check for Digital Everywhere</strong></p><p><strong>...[/code]</strong></p><p><strong></strong></p><p><strong>As far as i could find out, the problem is here:</strong></p><p><strong></strong></p><p><strong><strong>ConditionalAccess.cs from line 136 </strong>(calls KNCAPI)</strong></p><p><strong>[Code]</strong></p><p> <strong>Log.Log.WriteFile("Check for KNC");</strong></p><p> <strong>// Lookup device index of current card. only counting KNC cards by device path</strong></p><p> <strong>int DeviceIndex = KNCDeviceLookup.GetDeviceIndex(card);</strong></p><p> <strong>_knc = new KNCAPI(tunerFilter, (uint)DeviceIndex);</strong></p><p> <strong>if (_knc.IsKNC)</strong></p><p> <strong>{</strong></p><p> <strong>//if (_knc.IsCamReady())</strong></p><p> <strong>_ciMenu = _knc; // Register KNC CI Menu capabilities when CAM detected and ready</strong></p><p> <strong>Log.Log.WriteFile("KNC card detected"); //// <-- never reached</strong></p><p> <strong>return;</strong></p><p> <strong>}</strong></p><p> <strong>Release.DisposeToNull(ref _knc);</strong></p><p><strong>[/code]</strong></p><p><strong></strong></p><p><strong></strong></p><p><strong><strong>KNCAPI.cs from line 347</strong> (Checks device desc against array <strong>ValidTuners</strong>)</strong></p><p><strong>[code]</strong></p><p><strong>public KNCAPI(IBaseFilter tunerFilter, uint DeviceIndex)</strong></p><p> <strong>{</strong></p><p> <strong>ptrPmt = Marshal.AllocCoTaskMem(1024);</strong></p><p> <strong>ptrCallback = Marshal.AllocCoTaskMem(7 * 4); // 7*Int32</strong></p><p> <strong>_ptrDataInstance = Marshal.AllocCoTaskMem(1024);</strong></p><p><strong></strong></p><p> <strong>m_tunerFilter = tunerFilter;</strong></p><p><strong></strong></p><p> <strong>FilterInfo info;</strong></p><p> <strong>tunerFilter.QueryFilterInfo(out info);</strong></p><p> <strong>foreach (String validTuner in ValidTuners)</strong></p><p> <strong>{</strong></p><p> <strong>if (info.achName == validTuner)</strong></p><p> <strong>{</strong></p><p> <strong>m_bIsKNC = true; //// <-- never reached</strong></p><p> <strong>break;</strong></p><p> <strong>}</strong></p><p> <strong>}</strong></p><p> <strong>if (!m_bIsKNC)</strong></p><p> <strong>{</strong></p><p> <strong>return;</strong></p><p> <strong>}</strong></p><p><strong></strong></p><p> <strong>// iDeviceIndex passed by TvLibrary ! Enumerated by DevicePath</strong></p><p> <strong>m_iDeviceIndex = DeviceIndex;</strong></p><p> <strong>Log.Log.Debug("KNC: card {0} detected: {1}", m_iDeviceIndex, info.achName);</strong></p><p><strong></strong></p><p> <strong>OpenCI();</strong></p><p> <strong>}</strong></p><p><strong>[/code]</strong></p><p><strong></strong></p><p><strong></strong></p><p><strong></strong></p><p><strong><strong>KNCAPI.cs from line 209:</strong></strong></p><p><strong>[code]</strong></p><p> <strong>#region constants</strong></p><p><strong></strong></p><p> <strong>private string[] ValidTuners = new string[]</strong></p><p> <strong>{</strong></p><p> <strong>"KNC BDA DVB-S",</strong></p><p> <strong>"KNC BDA DVB-S2",</strong></p><p> <strong>"KNC BDA DVB-C",</strong></p><p> <strong>"KNC BDA DVB-T",</strong></p><p> <strong>"Mystique SaTiX DVB-S",</strong></p><p> <strong>"Mystique SaTiX DVB-S2",</strong></p><p> <strong>"Mystique CaBiX DVB-C2",</strong></p><p> <strong>"Mystique TeRiX DVB-T2",</strong></p><p> <strong>"Mystique SaTiX-S",</strong></p><p> <strong>"Mystique SaTiX-S2",</strong></p><p> <strong>"Mystique CaBiX-C2",</strong></p><p> <strong>"Mystique TeRiX-T2"</strong></p><p> <strong>};</strong></p><p><strong></strong></p><p> <strong>#endregion</strong></p><p><strong>[/code]</strong></p><p><strong></strong></p><p><strong>As you can see above, the card identifies itself as "KNC BDA DVBS2" without hyphen. Maybe this could be the problem that the acces to the CAM menu doesn't work - at least i suppose that from the code (I'm not a .NET coder, but other languages).</strong></p><p><strong></strong></p><p><strong>I would be glad if the <strong>ValidTuners</strong> array could be enlarged by the "KNC BDA DVBS2" without hyphen.</strong></p><p><strong></strong></p><p><strong>Thank you!</strong></p><p><strong>Thomas Candrian</strong></p></blockquote><p></p>
[QUOTE="Fragone, post: 1087382, member: 44490"] In GlobeTV (the Software delivered by KNCOne), the CAM ist detected and works. In Mediaportal, it doesn't. I searched the source code and found a possible fix for that. [B]My TVService.log:[/B] [B][code] ... [2014-06-20 13:40:20,753] [Log ] [TVService] [INFO ] - Detected new digital BDA tuner device 7160 KNC BDA DVBS2 Tuner @device:pnp:\\?\pci#ven_1131&dev_7160&subsys_02101894&rev_02#4&391a8fc1&0&00e0#{71985f48-1ca1-11d3-9cc8-00c04f7971e0}\{9bb4f27f-515c-43ca-8e7d-f07c00080000} [2014-06-20 13:40:20,753] [Log ] [TVService] [DEBUG] - check type with MS NP [2014-06-20 13:40:20,773] [Log ] [TVService] [DEBUG] - network type count = 1 [2014-06-20 13:40:20,773] [Log ] [TVService] [DEBUG] - network type 0 = fa4b375a-45b4-4d45-8440-263957b11623 [2014-06-20 13:40:20,773] [Log ] [TVService] [INFO ] - tuner type = DvbS [2014-06-20 13:40:20,773] [Log ] [TVService] [INFO ] - Controller: add device 7160 KNC BDA DVBS2 Tuner @device:pnp:\\?\pci#ven_1131&dev_7160&subsys_02101894&rev_02#4&391a8fc1&0&00e0#{71985f48-1ca1-11d3-9cc8-00c04f7971e0}\{9bb4f27f-515c-43ca-8e7d-f07c00080000} [2014-06-20 13:40:20,778] [Log ] [TVService] [INFO ] - Controller: preloading device [2014-06-20 13:40:20,778] [Log ] [TVService] [INFO ] - dvbs:BuildGraph [2014-06-20 13:40:20,778] [Log ] [TVService] [INFO ] - dvb:AddNetworkProviderFilter [2014-06-20 13:40:20,783] [Log ] [TVService] [INFO ] - dvb:AddNetworkProviderFilter [2014-06-20 13:40:20,783] [Log ] [TVService] [INFO ] - dvb:Add DVBS Network Provider [2014-06-20 13:40:20,788] [Log ] [TVService] [INFO ] - dvb: Add Mediaportal TsWriter filter [2014-06-20 13:40:20,793] [Log ] [TVService] [INFO ] - dvbs:CreateTuningSpace() [2014-06-20 13:40:20,803] [Log ] [TVService] [INFO ] - dvbs:found correct tuningspace MediaPortal DVBS TuningSpace [2014-06-20 13:40:20,803] [Log ] [TVService] [INFO ] - dvb:Add MPEG2 Demultiplexer filter [2014-06-20 13:40:20,808] [Log ] [TVService] [INFO ] - dvb:AddAndConnectBDABoardFilters [2014-06-20 13:40:20,808] [Log ] [TVService] [INFO ] - dvb: find bda tuner [2014-06-20 13:40:20,818] [Log ] [TVService] [INFO ] - dvb: using [Tuner]: 7160 KNC BDA DVBS2 Tuner [2014-06-20 13:40:20,818] [Log ] [TVService] [INFO ] - dvb: Render [Network provider]->[Tuner] OK [2014-06-20 13:40:20,818] [Log ] [TVService] [INFO ] - dvb: Setting lastFilter to Tuner filter [2014-06-20 13:40:20,823] [Log ] [TVService] [INFO ] - dvb: Find BDA receiver [2014-06-20 13:40:20,823] [Log ] [TVService] [INFO ] - dvb: match Capture by Tuner device path [2014-06-20 13:40:20,828] [Log ] [TVService] [INFO ] - dvb: -7160 KNC BDA Digital Capture DVBS2 [2014-06-20 13:40:20,833] [Log ] [TVService] [INFO ] - dvb: Render [Tuner]->[Capture] AOK [2014-06-20 13:40:20,833] [Log ] [TVService] [INFO ] - dvb: Setting lastFilter to Capture device [2014-06-20 13:40:20,838] [Log ] [TVService] [INFO ] - dvb: WinTv CI module not detected. [2014-06-20 13:40:20,843] [Log ] [TVService] [INFO ] - dvb:add Inf Tee filter [2014-06-20 13:40:20,843] [Log ] [TVService] [INFO ] - dvb: Render ...->[inftee] [2014-06-20 13:40:20,848] [Log ] [TVService] [INFO ] - dvb: Setting lastFilter to Inf Tee [2014-06-20 13:40:20,848] [Log ] [TVService] [INFO ] - dvb: Render [inftee]->[demux] [2014-06-20 13:40:20,848] [Log ] [TVService] [INFO ] - dvb: AddTransportStreamFiltersToGraph [2014-06-20 13:40:20,853] [Log ] [TVService] [INFO ] - add BDA MPEG2 Transport Information Filter filter [2014-06-20 13:40:20,853] [Log ] [TVService] [INFO ] - pinTif:name:IB Input [3/0] Direction:Input Connected:False [2014-06-20 13:40:20,853] [Log ] [TVService] [INFO ] - Connect tif and mpeg2 sections and tables [2014-06-20 13:40:20,853] [Log ] [TVService] [INFO ] - dvb:try tif:name:001 [4/0] Direction:Output Connected:False [2014-06-20 13:40:20,858] [Log ] [TVService] [INFO ] - tif connected [2014-06-20 13:40:20,858] [Log ] [TVService] [INFO ] - dvb: Render ..->[TsWriter] [2014-06-20 13:40:20,858] [Log ] [TVService] [INFO ] - dvb: Checking for hardware specific extensions [2014-06-20 13:40:20,858] [Log ] [TVService] [INFO ] - CAM is Default model [2014-06-20 13:40:20,858] [Log ] [TVService] [INFO ] - Check for KNC [2014-06-20 13:40:20,863] [Log ] [TVService] [INFO ] - KNC: IsKNC False [2014-06-20 13:40:20,863] [Log ] [TVService] [DEBUG] - KNC: Disable CI [2014-06-20 13:40:20,868] [Log ] [TVService] [DEBUG] - KNC: Disposing CI handler [2014-06-20 13:40:20,868] [Log ] [TVService] [INFO ] - Check for Digital Everywhere ...[/code] As far as i could find out, the problem is here: [B]ConditionalAccess.cs from line 136 [/B](calls KNCAPI)[B][/B] [Code] Log.Log.WriteFile("Check for KNC"); // Lookup device index of current card. only counting KNC cards by device path int DeviceIndex = KNCDeviceLookup.GetDeviceIndex(card); _knc = new KNCAPI(tunerFilter, (uint)DeviceIndex); if (_knc.IsKNC) { //if (_knc.IsCamReady()) _ciMenu = _knc; // Register KNC CI Menu capabilities when CAM detected and ready Log.Log.WriteFile("KNC card detected"); //// <-- never reached return; } Release.DisposeToNull(ref _knc); [/code] [B]KNCAPI.cs from line 347[/B] (Checks device desc against array [B]ValidTuners[/B]) [code] public KNCAPI(IBaseFilter tunerFilter, uint DeviceIndex) { ptrPmt = Marshal.AllocCoTaskMem(1024); ptrCallback = Marshal.AllocCoTaskMem(7 * 4); // 7*Int32 _ptrDataInstance = Marshal.AllocCoTaskMem(1024); m_tunerFilter = tunerFilter; FilterInfo info; tunerFilter.QueryFilterInfo(out info); foreach (String validTuner in ValidTuners) { if (info.achName == validTuner) { m_bIsKNC = true; //// <-- never reached break; } } if (!m_bIsKNC) { return; } // iDeviceIndex passed by TvLibrary ! Enumerated by DevicePath m_iDeviceIndex = DeviceIndex; Log.Log.Debug("KNC: card {0} detected: {1}", m_iDeviceIndex, info.achName); OpenCI(); } [/code] [B]KNCAPI.cs from line 209:[/B] [code] #region constants private string[] ValidTuners = new string[] { "KNC BDA DVB-S", "KNC BDA DVB-S2", "KNC BDA DVB-C", "KNC BDA DVB-T", "Mystique SaTiX DVB-S", "Mystique SaTiX DVB-S2", "Mystique CaBiX DVB-C2", "Mystique TeRiX DVB-T2", "Mystique SaTiX-S", "Mystique SaTiX-S2", "Mystique CaBiX-C2", "Mystique TeRiX-T2" }; #endregion [/code] As you can see above, the card identifies itself as "KNC BDA DVBS2" without hyphen. Maybe this could be the problem that the acces to the CAM menu doesn't work - at least i suppose that from the code (I'm not a .NET coder, but other languages). I would be glad if the [B]ValidTuners[/B] array could be enlarged by the "KNC BDA DVBS2" without hyphen. Thank you! Thomas Candrian[/B] [/QUOTE]
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