Can someone help to create a CI Menu for the Terratec Cinergy C HD + CI? (1 Viewer)

[FreakyJ]

Hello everybody,

in the Forum often people asked to create a CI Menu for the Cinergy C HD + CI, but nobody knew the API.
My thought was to disassemble some files from the Terratec Home Cinema software and use their dll file.
So I disassembled the DvrCommonInterface.dll file, but now I'm not sure if this is the correct file and how to implement a CI Menu in MP. I already took a look into the source (e.g. [/] [trunk/] [TvEngine3/] [TVLibrary/] [TVLibrary/] [Implementations/] [DVB/] [ConditionalAccess/] [KNC/]), but I still don't know more.

I attached the dll and as disassembled c file (there you can see the arguments for the Exports/functions etc.) and these are the Exports:

TTDvrCommonInterfaceGetCAMNameByDeviceIndex 10001640 1
TTDvrCommonInterfaceGetNumberOfDevices 10001330 2
TTDvrCommonInterfaceGetUniqueGUIDByDeviceIndex 100015D0 3
TTDvrCommonInterfaceGlobalInitialize 100011C0 4
TTDvrCommonInterfaceGlobalRelease 100012B0 5
TTDvrCommonInterfaceIsCAMPresentByDeviceIndex 100014D0 6
TTDvrCommonInterfaceIsDeviceBlockedByDeviceIndex 10001550 7
TTDvrCommonInterfaceIsDevicePresentByDeviceIndex 10001490 8
TTDvrCommonInterfaceMMICloseByUniqueID 10001710 9
TTDvrCommonInterfaceMMIEnqAnswerByUniqueID 10001830 10
TTDvrCommonInterfaceMMIMenuAnswerByUniqueID 100017A0 11
TTDvrCommonInterfaceMMIOpenByUniqueID 10001680 12
TTDvrCommonInterfaceSendPMTByDeviceIndex 100013C0 13
TTDvrCommonInterfaceSendTSBufferByDeviceIndex 10001400 14
TTDvrCommonInterfaceSetDeviceBlockedByDeviceIndex 10001510 15
TTDvrCommonInterfaceSetMMICallbackByDeviceIndex 10001380 16
TTDvrCommonInterfaceSetPidFilterEnabledByDeviceIndex 10001590 17
TTDvrCommonInterfaceSetTSDataCallbackByDeviceIndex 10001450 18
DllEntryPoint 10010FCB

Hopefully someone knows more about CI Menus than me and these infos will help to create a CI Menu for the Cinergy C HD + CI =)

Concerning the attachment: I hope it is allowed to attach these files, but everyone can download the software (and so the dll file as well) from the terratec homepage =)

P.S: I also can provide the IDB file from IDA

[EDIT]
Or have someone a good site to learn something about the general design of CI Menus?

I found this one: http://www.dvb.org/technology/standards/R206-001.V1.pdf
On Page 23 they talk about the Man-Machine Interface (MMI), the CI Menu And in the Exports above we can see the short cut MMI, so I guess I'm on the right way with this dll file

 

[morpheus_xx]

AW: Can someone help to create a CI Menu for the Terratec Cinergy C HD + CI?

first you should provide a tv.log for this card. I'm not sure if the card (or CAM support) is already working or not.

with this dll a CI menu probably can be built.

 

[FreakyJ]

AW: Can someone help to create a CI Menu for the Terratec Cinergy C HD + CI?

I'm glad to hear this very good news I would do it by my self, but I just don't know much about the TV-Server architecture or CI Menus in general

I'm currently on vacations and will be back next week on Monday, so I will provide the log file as soon as possible when I'm home again or maybe some one else can provide a log file sooner.
The cam is working (I can descramble encrypted channels) but as far as I know the CI Menu isn't working, I had to plug the cam into my Tv to configure the cam (MP 1.1.0 Final).

But as you told me, you need the log file and I will provide it as soon as I can, so please stay tuned that we can fix this little issue, would be really nice =)

 

[FreakyJ]

AW: Can someone help to create a CI Menu for the Terratec Cinergy C HD + CI?

As promised the logfile. The CI Menu is currently not working

Hopefully we can get it work

 

[morpheus_xx]

AW: Can someone help to create a CI Menu for the Terratec Cinergy C HD + CI?

ok, that makes it a bit clearer to me:

the Terratec Cinergy C HD + CI is also a Twinhan compatible card and it should be supported in the same way:

2010-10-25 22:05:26.928722 [(18)]: CiMenuSupported card Cinergy C PCI Digital Tuner supported: True
2010-10-25 22:05:26.932723 [(18)]: TvController: EnableCiMenuHandler called
2010-10-25 22:05:26.933723 [(18)]: Twinhan: registering ci callbacks
2010-10-25 22:05:26.934723 [(18)]: TvController: SetCiMenuHandler: result True
2010-10-25 22:05:26.938723 [(18)]: EnterCiMenu called
2010-10-25 22:05:26.938723 [(18)]: TwinHan: enter CI menu failed 0x8007001F

the main problem probably is, that it uses different / extended interfaces or other command structures than we currently send.

 

[FreakyJ]

AW: Can someone help to create a CI Menu for the Terratec Cinergy C HD + CI?

good to hear or not^^
Do you think we can fix this issue? Do you need more information or can I provide other help?

 

[morpheus_xx]

AW: Can someone help to create a CI Menu for the Terratec Cinergy C HD + CI?

Before I look into the other code, I want to try a small test:

please try the attached tvlibraries. make a backup of old one, than try the x28, than x40 a.s.o.

and post your complete tv.log files for each try!

 

[FreakyJ]

AW: Can someone help to create a CI Menu for the Terratec Cinergy C HD + CI?

I hope I did everything you told me: Service Stop -> TvLibrary replace / delete old log -> start Service -> Tv Server Config -> Tv Servers (+) -> Media-PC -> OK button (for each file)

If you compare the x28 and the original Tv Lib sreenshot you can see that in your libs the sub tree of "Media-PC" is missing.
So I couldn't click on the "Open Menu" button

If I did something wrong, just tell me than I will try it again

 

[morpheus_xx]

AW: Can someone help to create a CI Menu for the Terratec Cinergy C HD + CI?

ah, sorry. my TvLibrary version was to new for you.

You are using 1.1.0 or 1.1.1 ?

 

[FreakyJ]

AW: Can someone help to create a CI Menu for the Terratec Cinergy C HD + CI?

haha okay
I'm using MP 1.1.1 (the release version, no SVN version)