Audio - HDMI Audio AppleHDA [Guide]

[szuszinho]

Attack IOReg of setup.

I'm not sure what that means.

 

[toleda]

not sure what that means.

See Problem Reporting, Post #1; attach IOReg.

 

[szuszinho]

See Problem Reporting, Post #1; attach IOReg.

So, my monitor connects to DVI, amp(+TV) connects to HDMI. How can I use the monitor and the TV at the same time? Now I can use only one of them. The HDMI audio works well.

Thanks!

 

[toleda]

How can I use the monitor and the TV at the same time?

IOReg does not show HDMI audio working and shows only one display connected.
Attach new IOReg with problem

 

[szuszinho]

IOReg does not show HDMI audio working and shows only one display connected.
Attach new IOReg with problem

I plugged the HDMI in, but I had to remove the DVI.

 

[toleda]

had to remove the DVI.

Why?

 

[szuszinho]

Why?

They work (at the same time) just on the boot screen (and clover). When the logo shows up, the monitor goes to sleep, the screen of the TV crashes.

 

[toleda]

When the logo shows up, the monitor goes to sleep, the screen of the TV crashes.

Not a HDMI audio problem, it is a HD530 problem. Off topic.

 

[dirtydignity]

I executed the script and here is the terminal output. I believe it installed correctly but I still do not see any outputs in Sounds settings.

File: audio_cloverHDMI-120.command_v1.0d
Release Mode
EFI partition is mounted
HDMI audio codec(s)
Nvidia:   0x10de0071
Integrated Graphics is not installed/enabled
Install AMD/Nvidia HDMI audio (y/n): y
Nvidia discrete graphics card 10de13c0 found on PEG0@1/PEGP@0
Nvidia HDMI audio is enabled
To save a Copy of this Terminal session: Terminal/Shell/Export Text As ...
logout

I have a Nvidia 980 running on Asus hero VIII with Sierra 10.12.2 installed.

 

[RayPaster]

moderator,

I think I now have everything you need for the problem reporting. Please review and advise...

Description of HDMI audio problem: No audio outputs recognized. HDMI is only connection I’m using. Expect sound out of my monitor/TV.

1. OS X version/motherboard model/BIOS version/processor/graphics
   1. OS X 10.12.1
   2. otherboard = GA170-z170x-gaming 7
   3. BIOS = UEFI F8 (BIOS ID 8A09AG0A)
   4. Processor = I7 6700k
   5. Graphics = motherboard only
2. Procedure/Guide Used
   1. MultiBeast Settings
      1. Quick Start = UEFI Boot Mode
      2. Drivers\Audio = ALC1150 and Optional HD 4600 HDMI Audio
      3. Drivers\Network = Intel MausiEthernet v2.2.0
      4. Drivers\USB = 3rd Party USB 3.0, 7/8/9 Series USB Support, and Increase Max Port Limit
      5. Customize\Graphics Configuration = Intel HD 530
      6. Customize\System Definitions = Mac Pro 6,1
   2. Clover Configuration Settings:
      1. Acpi: add Patch - comment = Rename HDAS to HDEF, Find = 48444153, Replace = 48444546
      2. Boot: delete default boot volume
      3. Devices: Add Properties - Device = IntelGFX, Key = AAPL, GfxYTile, Value = 01000000, Value Type = string
      4. Gui: Uncheck Legacy
3. Copy of IORegistryExplorer/IOJones (either) – SEE ATTACHED ‘PasterMacOS’
4. Copy Of Console/All Messages (last boot) – HOW DO I DO THIS??? I’M IN CONSOLE, BUT DON’T SEE OPTION TO ‘SAVE A COPY AS…’. So I copy and pasted system.log into attached file
5. System/Library/Extensions/AppleHDA.kext – DOESN’T EXIST
6. Chameleon – NOT USED, SEE CLOVER
7. Clover
   1. EFI/CLOVER/config.plist - ATTACHED
   2. EFI/CLOVER/misc/debug.log - ATTACHED
   3. EFI/CLOVER/ACPI/Patched/dsdt.aml (if installed) – NOT INSTALLED
   4. EFI/CLOVER/ACPI/Patched/ssdt.aml - ATTACHED (2 types)

Thanks,

Ray