SPDIF onboard digital audio from Realtek -- best option?

[mangobey]

Modified PlatformsT.xml and Info.plist from PinConfigs.kext. (see attached archive including ioreg)
Compiled, installed, restarted.
Optical Digital-Out port not active

 

[toleda]

Optical Digital-Out port not active

Wrong ioreg, see [Guide] How to Make a Copy of IOReg
Attach a copy of IOReg
Attach edited/compiled AppleALC.kext

 

[mangobey]

apologies for very late reply.
IOReg attached.

 

[toleda]

IOReg attached

Edited files?
IOReg shows Digital Out working, agree or not working

 

[mangobey]

Edited files?
IOReg shows Digital Out working, agree or not working

edited files attached to post #41. when I select digital audio - the volume menu becomes inactive.

 

[toleda]

when I select digital audio - the volume menu becomes inactive

As designed, the digital audio device controls the volume.

 

[mangobey]

As designed, the digital audio device controls the volume.

Many thanks toleda for your help. Finally got it working!

 

[artooks]

Hi with Apple ALC, I downloaded the source code, my codec is ALC892 so do I only make changes in Resources ALC892 ? İf so which files exactly ? And how do you compile the reeource code would that be ok if I just enter kext at the end of this file ?

 

[Asiatrader]

Thanks Toleda for your contributions!