Add support for virtual DVB-T driver?

[sub]

Great. I'll include the definition in the master bda.ini file.

[rmazenc]

Sweet. I've got it kind of working. I modified an existing DVB-T ini file to search the frequency I assigned a channel and it found it.

Dito, are you using a custom ini file to scan for the transponders in gb-pvr, or did you get that somewhere?

[dito]

rmazenc,

I have yet to make a custom ini file, will post it when it's finished.

Best regards!

[dito]

I have made a new DVB-T ini file that matches the frequencies from the MCE DVBSBridge module for ProgDVB (should be the same for MT).

Just add the *.ini file to the gbpvr/BDA/Dvb-t/ folder and in the BDA options under config.exe select MCE DVBSBridge.

Best regards!

P.S. I have problem using GBPVR.exe... I only have it working under PVRX2.exe is this normal? D.S.

[rmazenc]

Awesome thanks.

[bizw0z]

I get the error:

Code:

GB-PVR was unable to start the BDA device configured. Check the device is configured properly, and not already in use.

Then when config continues I get this error:

Code:

See the end of this message for details on invoking
just-in-time (JIT) debugging instead of this dialog box.

************** Exception Text **************
System.NullReferenceException: Object reference not set to an instance of an object.
   at NativeUtilities.BDARecorder.SubmitTuningRequest(String tuningRequest, Boolean force)
   at NativeUtilities.BDARecorder.StartScanTransponder(String transponder, Int32& signalStrength, Int32& signalQuality)
   at Config.Plugins.x501d1ffea8b79320.x692a1118e1794d77(Object xdf2e3583f942db7b, EventArgs xc4f45905cb1fc7ba)
   at System.Windows.Forms.Timer.OnTick(EventArgs e)
   at System.Windows.Forms.Timer.TimerNativeWindow.WndProc(Message& m)
   at System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)


************** Loaded Assemblies **************
mscorlib
    Assembly Version: 2.0.0.0
    Win32 Version: 2.0.50727.42 (RTM.050727-4200)
    CodeBase: file:///C:/WINDOWS/Microsoft.NET/Framework/v2.0.50727/mscorlib.dll
----------------------------------------
Config
    Assembly Version: 1.0.2782.16261
    Win32 Version: 1.0.2782.16261
    CodeBase: file:///C:/Program/devnz/gbpvr/Config.exe
----------------------------------------
System.Windows.Forms
    Assembly Version: 2.0.0.0
    Win32 Version: 2.0.50727.42 (RTM.050727-4200)
    CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/System.Windows.Forms/2.0.0.0__b77a5c561934e089/System.Windows.Forms.dll
----------------------------------------
System
    Assembly Version: 2.0.0.0
    Win32 Version: 2.0.50727.42 (RTM.050727-4200)
    CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/System/2.0.0.0__b77a5c561934e089/System.dll
----------------------------------------
System.Drawing
    Assembly Version: 2.0.0.0
    Win32 Version: 2.0.50727.42 (RTM.050727-4200)
    CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/System.Drawing/2.0.0.0__b03f5f7f11d50a3a/System.Drawing.dll
----------------------------------------
GBPVRBackendCommon
    Assembly Version: 1.0.2782.16255
    Win32 Version: 1.0.2782.16255
    CodeBase: file:///C:/Program/devnz/gbpvr/GBPVRBackendCommon.DLL
----------------------------------------
GBPVRPublic
    Assembly Version: 1.0.2763.18991
    Win32 Version: 1.0.2763.18991
    CodeBase: file:///C:/Program/devnz/gbpvr/GBPVRPublic.DLL
----------------------------------------
System.Xml
    Assembly Version: 2.0.0.0
    Win32 Version: 2.0.50727.42 (RTM.050727-4200)
    CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/System.Xml/2.0.0.0__b77a5c561934e089/System.Xml.dll
----------------------------------------
System.ServiceProcess
    Assembly Version: 2.0.0.0
    Win32 Version: 2.0.50727.42 (RTM.050727-4200)
    CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/System.ServiceProcess/2.0.0.0__b03f5f7f11d50a3a/System.ServiceProcess.dll
----------------------------------------
System.Data
    Assembly Version: 2.0.0.0
    Win32 Version: 2.0.50727.42 (RTM.050727-4200)
    CodeBase: file:///C:/WINDOWS/assembly/GAC_32/System.Data/2.0.0.0__b77a5c561934e089/System.Data.dll
----------------------------------------
System.Data.SQLite
    Assembly Version: 1.0.30.1
    Win32 Version: 1.0.30.1
    CodeBase: file:///C:/Program/devnz/gbpvr/System.Data.SQLite.DLL
----------------------------------------
NativeUtilities
    Assembly Version: 1.0.2782.8173
    Win32 Version:
    CodeBase: file:///C:/Program/devnz/gbpvr/NativeUtilities.DLL
----------------------------------------
msvcm80
    Assembly Version: 8.0.50727.762
    Win32 Version: 8.00.50727.762
    CodeBase: file:///C:/WINDOWS/WinSxS/x86_Microsoft.VC80.CRT_1fc8b3b9a1e18e3b_8.0.50727.762_x-ww_6b128700/msvcm80.dll
----------------------------------------
System.Transactions
    Assembly Version: 2.0.0.0
    Win32 Version: 2.0.50727.42 (RTM.050727-4200)
    CodeBase: file:///C:/WINDOWS/assembly/GAC_32/System.Transactions/2.0.0.0__b77a5c561934e089/System.Transactions.dll
----------------------------------------
System.Security
    Assembly Version: 2.0.0.0
    Win32 Version: 2.0.50727.42 (RTM.050727-4200)
    CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/System.Security/2.0.0.0__b03f5f7f11d50a3a/System.Security.dll
----------------------------------------
Accessibility
    Assembly Version: 2.0.0.0
    Win32 Version: 2.0.50727.42 (RTM.050727-4200)
    CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/Accessibility/2.0.0.0__b03f5f7f11d50a3a/Accessibility.dll
----------------------------------------
System.Configuration
    Assembly Version: 2.0.0.0
    Win32 Version: 2.0.50727.42 (RTM.050727-4200)
    CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/System.Configuration/2.0.0.0__b03f5f7f11d50a3a/System.Configuration.dll
----------------------------------------
System.Web.Services
    Assembly Version: 2.0.0.0
    Win32 Version: 2.0.50727.42 (RTM.050727-4200)
    CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/System.Web.Services/2.0.0.0__b03f5f7f11d50a3a/System.Web.Services.dll
----------------------------------------
System.Data.SqlXml
    Assembly Version: 2.0.0.0
    Win32 Version: 2.0.50727.42 (RTM.050727-4200)
    CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/System.Data.SqlXml/2.0.0.0__b77a5c561934e089/System.Data.SqlXml.dll
----------------------------------------
System.Configuration.Install
    Assembly Version: 2.0.0.0
    Win32 Version: 2.0.50727.42 (RTM.050727-4200)
    CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/System.Configuration.Install/2.0.0.0__b03f5f7f11d50a3a/System.Configuration.Install.dll
----------------------------------------
Microsoft.VisualC
    Assembly Version: 8.0.0.0
    Win32 Version: 8.00.50727.42
    CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/Microsoft.VisualC/8.0.0.0__b03f5f7f11d50a3a/Microsoft.VisualC.dll
----------------------------------------
System.EnterpriseServices
    Assembly Version: 2.0.0.0
    Win32 Version: 2.0.50727.42 (RTM.050727-4200)
    CodeBase: file:///C:/WINDOWS/assembly/GAC_32/System.EnterpriseServices/2.0.0.0__b03f5f7f11d50a3a/System.EnterpriseServices.dll
----------------------------------------

************** JIT Debugging **************
To enable just-in-time (JIT) debugging, the .config file for this
application or computer (machine.config) must have the
jitDebugging value set in the system.windows.forms section.
The application must also be compiled with debugging
enabled.

For example:

<configuration>
    <system.windows.forms jitDebugging="true" />
</configuration>

When JIT debugging is enabled, any unhandled exception
will be sent to the JIT debugger registered on the computer
rather than be handled by this dialog box.

Was this the logs you where refering to?

Best regards!

I getting a very similar thing in that it crashes on scanning and i have never managed to get it to scan.

Any help would be much appreciated, i have searched high and low for the resolution to this.

I have a kworld dvbt usb2 tv box.

Mant thanks

bryan

[bocaditos]

All channels that I found (120 in hispasat total) are called Unknown1, and this does not leave me in the sort guide xmltv. How can I fix it?. Thanks.

[Lasoul]

All channels that I found (120 in hispasat total) are called Unknown1, and this does not leave me in the sort guide xmltv. How can I fix it?. Thanks.

I have got the same problem. Did you find any solution for this problem?

[ericcaron1]

I also encountered the unknown1 channel during the scan. I figured out a work around but a fix will have to come from gb-pvr to fix this problem for good.

Here is the workaround..

During the scan gb-pvr produces a log files under ../program files/devnz/gbpvr/bda/scan-x.cache.

The files has all the scanning information except that all channels are called unknown1.

T:C01,50500,0,0,7~NID:505~ONID:505~TSID:505~P:123~V:4898~A:4899~L:000~PMT:32~PCR:4898~N:>Unknown1
T:C02,52000,0,0,8~NID:520~ONID:520~TSID:520~P:128~V:6690~A:6691~L:000~PMT:32~PCR:6690~N:>Unknown1
T:C03,57500,0,0,7~NID:575~ONID:575~TSID:575~P:132~V:6178~A:6179~L:000~PMT:32~PCR:6178~N:>Unknown1
T:C04,64500,0,0,7~NID:645~ONID:645~TSID:645~P:139~V:6690~A:6691~L:000~PMT:32~PCR:6690~N:>Unknown1


I manually modified the file like this

T:C01,50500,0,0,7~NID:505~ONID:505~TSID:505~P:123~V:4898~A:4899~L:000~PMT:32~PCR:4898~N:>channel-123
T:C02,52000,0,0,8~NID:520~ONID:520~TSID:520~P:128~V:6690~A:6691~L:000~PMT:32~PCR:6690~N:>channel-128
T:C03,57500,0,0,7~NID:575~ONID:575~TSID:575~P:132~V:6178~A:6179~L:000~PMT:32~PCR:6178~N:>channel-132
T:C04,64500,0,0,7~NID:645~ONID:645~TSID:645~P:139~V:6690~A:6691~L:000~PMT:32~PCR:6690~N:>channel-139

I downloaded the sql lite browser

http://sourceforge.net/project/showfiles...p_id=87946

Then I opened the ../ program files/devnz/gbpvr/gbpvr.db3 files. I edited the source_channel table and added the modified string above T:C01.. to the tuning request field in the row of the channel in question.


The permanent fix would rerquire that gb-pvr produces a string that wouldn't have the unknown1 string for every channel.

As long a the name/string is unique across all channels. The number following the P:123~ could be use instead of unknown1

T:C01,50500,0,0,7~NID:505~ONID:505~TSID:505~P:123~V:4898~A:4899~L:000~PMT:32~PCR:4898~N:>123

Hope this helps..

[flavoie]

ericcaron1,
You're right, while it potentially can be done manually as a workaround
by playing in GBPVR's database, it's a lenghty workaround.

Sounds like all the pieces are there for an easy GBPVR code change...
Cheers !