AppleHDA HDMI Audio [Guide]

[dziny]

There is a change in Mojave audio and is not understood at this time.
Fix: see Mojave AppleHDA Audio/Post #1/B. Acidanthera/AppleALC
Install, restart, reply with new files

Cheers, will try that. Just to be sure

1. [*]Set layout
[*]config.plist/Devices/Audio/Inject/layout

what audio layout should I inject?

 

[toleda]

doesn’t appear in the sound preferences

What 710 connector is the monitor connected?

 

[toleda]

what audio layout should I inject?

Currently config.plist is set to 1; no edit required.

 

[aguacristalina999]

What 710 connector is the monitor connected?

The connector is HDMI

 

[janes079]

Hey Toleda, you told me to post in this thread after we got audio devices to appear again for me.

I've tried each of the methods in post #1 and #2, removing previous attempts in after each failure, but have had no success with getting an HDMI device to appear. If you could point me in the right direction with this, that would be great. Thanks! I've attached all the files requested for problem reporting.

2. High Sierra 10.13.4/Gigabyte H170 Gaming 3/BIOS f22e/Kaby Lake 4.2 GHz Intel Core i7/Gigabyte NVIDIA GeForce GTX 1060 3GB
3. I tried cloverHDMI, but it didn't seem to work, so I removed the file it created, then tried the whatevergreen.kext and Lilu and nothing still. I then went back to cloverHDMI and tried each workaround in turn in your post#2. Neither seems to have worked either.

Any advice is welcome! Thanks

EDIT: I got HDMI Audio working! Final solution was redoing the cloverHDMI audio fix with terminal, then placing the edited AppleALC.kext as edited according to post #2, along with Lilu.kext in my CLOVER/kexts/Other folder. Audio is back!

Thanks for the help Toleda! And if it's not too much to ask, could you potentially just review my files to make sure everything looks good on the inside, and the working audio right now isn't just going to give out for some reason later on?

I've updated the attached file with all the files since I got the audio working. Thanks!

 

[toleda]

review my files

Audio is configured properly and working

 

[aguacristalina999]

The connector is HDMI

Are there any solution for HDMI ? Thanks

 

[toleda]

The connector is HDMI

Try hot plugging the HDMI cable.

 

[aguacristalina999]

Try hot plugging the HDMI cable.

Not appear HDMI monitor in the sound preferences

It is very complicate to get HDMI sound with 100 series and/or with my graphic card NVIDIA GT740. I had the same problem with El Capitan, Sierra, H. Sierra and now with Mojave. The rest of the thinks (network, wifi etc) are successful in minutes but the HDMI is the big battle. I think there are something that is not very clear

 

[toleda]

Not appear HDMI monitor in the sound preferences

See Mojave AppleHDA Audio
Uninstall cloverALC method
Install AppleALC method
Restart, reply with new files.