Audio - HDMI Audio AppleHDA [Guide]

[toleda]

open config.plist with text editor and delete all the patches, saved the file

Why?

 

[toleda]

get an error

See Post #1/Problem Reporting; attach all requested files

 

[franco199]

Apologies, missed your post.
10.12.6 does not support Kaby Lake audio.
10.13 Beta does, try audio_cloverHDMI-130.command.zip

I upgraded to 10.13 and followed procedure. Unfortunately, I need the GFX0 to IGPU fix, or otherwise I'll boot to black screen.

Without the GFX0 to IGPU fix, I noticed that I can now choose "LG TV" as an output. I found this out by doing remote desktop to the machine.

I tried replacing all occurences of GFX0 with IGPU in SSDT-HDMI-HD630.aml and keeping the GFX0 to IGPU fix, but that didn't seem to work. The machine still booted (with working display), but no HDMI audio.

Is there anyway I can use the GFX0 to IGPU fix and also use your patch? Or is there a way to the system, so I don't need the GFX0 to IGPU fix?

 

[toleda]

need the GFX0 to IGPU fix,

Not correct. Do not mix ACPI edit methods.
Remove the the GFX0 to IGPU fix.
Restore the ssdt or remove the edited ssdt and run cloverHDMI
See Post #1/Problem Reporting; attach all requested files

Or is there a way to the system, so I don't need the GFX0 to IGPU fix?

See Post #1/I. cloverHDMI/6. Notes

 

[franco199]

Not correct. Do not mix ACPI edit methods.
Remove the the GFX0 to IGPU fix.
Restore the ssdt or remove the edited ssdt and run cloverHDMI
See Post #1/Problem Reporting; attach all requested files

See Post #1/I. cloverHDMI/6. Notes

You seem to misunderstand. I NEED GFX0 to IGPU fix! Otherwise, I get a black screen.

So do you want me to remove the GFX0 to IGPU fix (so that I get a black screen), and then remote desktop into the machine to get the problem reporting information?

I attached all the information previously in post #3267 when I was on 10.12.6.

 

[lstamatis]

1. Problem: No audio through mDP or HDMI to main monitor. When I open a youtube video, the video is paused until I switch the output source, then it will play video with no audio and continue to show the loading circle. Cannot get other streaming audio services to load either.



2. OS 10.12.6 / ASUS ROG Maximus IX Hero Z270 / Updated BIOS to current version / EVGA GeForce GTX 1060 SC GAMING



3. I've run these three scripts:
audio_cloverALC-120.command (I had no devices listed until I ran this script)
audio_cloverHDMI-120.command
audio_cloverHDMI-130_v0.4.command (this was the final one I tried as seen below)

4. attached ioreg

5.

6. console log attached

7.

8. SSDT.aml attached

9. config.plist attached

Thank you soooo much for any help you can provide me. This is my second hackintosh and I never had any issues like this with the first one. I've been trying to get audio on this computer for 3 days now and I am afraid to think about how many hours I've been troubleshooting. Thank you thank you thank you!!

-Leon

 

[toleda]

I NEED GFX0 to IGPU fix! Otherwise, I get a black screen)

The fix is for IGPU PM, nothing to do with enabling graphics or audio
No fix is native; cannot be the cause of a black screen. Off topic.

 

[toleda]

No audio through mDP or HDMI to main monitor

See Post #1/Requirements/2. Graphics/3. Nvidia 10xx/9xx/7xx/6xx/5xx/4xx/1. 10xx/9xx/750/750Ti; Nvidia Web drivers required/1. 10xx/Nvidia web driver; no HDMI audio on HDMI port after boot

macOS does not recognize the 1060 HDMI audio codec, card specific problem.
Remove the second display

Not helpful:
screenshot of 40+ lines of boot log, attach complete log as a text file
CPU PM ssdt, attach hdmi audio ssdt

Restart, reply with new2 files.

 

[toleda]

Saw that method in YouTube

Not credible. This thread supports Post #1 methods only.
Free to use whatever method you prefer, not valid for other users.
Remove Post #3288/Step 5

 

[beretta92user]

Not credible. This thread supports Post #1 methods only.
Free to use whatever method whatever you prefer, not valid for any other users.
Remove Post #3288/Step 5

Well... do not believe it if you don't want, but it just simply worked. I thought that this post was about helping people fixing his issues with audio. Do you want the youtube video?

here you have it:
REMOVED

Best regards