Audio - HDMI Audio AppleHDA [Guide]

[macfish]

Hi Toleda,

Problem: Neither HDMI or DP are audio output options

Config:
Sierra 10.12.4
MOBO: Z170XP-SLI, BIOS version: F6
CPU: i5-6600K
GFX: GTX 750TI SC

Procedure: audio_cloverHDMI-120.command.zip (output attached)

I've tried the above script a few times, both using DP and HDMI (I'd like to use DP) and no luck. I'd appreciate your help. Details attached.

Thanks in advance!

 

[toleda]

Done

Not, all files.

 

[toleda]

Still no progress.

Post #2568 shows 3 codecs working; no progress??
Broke a working configuration, why?
Attached files shows audio stops working when patches are removed.
Several properties missing from config.plist, why?

 

[toleda]

Neither HDMI or DP are audio output options

Graphics card is installed in the wrong slot, use the x16 slot.

 

[macfish]

Graphics card is installed in the wrong slot, use the x16 slot.

that worked. thank you very much!

 

[beBoss]

Not, all files.

Okay, now should have everything I guess
p.s. can you tell me everything that I don't need in my config.plist, to delete it, to make it better,
thanks in advance!

 

[toleda]

should have everything

Yes. 3 KextsToPatch are not working, no HDMI audio.
Post #1 Methods do not use Arbitrary; no idea why Clover kext patching is not working.

 

[beBoss]

Yes. 3 KextsToPatch are not working, no HDMI audio.
Post #1 Methods do not use Arbitrary; no idea why Clover kext patching is not working.

Which three? And well, okay won't use hdmi audio then..

 

[toleda]

Which three?

AppleIntelFramebufferAzul (1x)
AppleHDAController (2x)

Remove 6 KextsToPatch/empty properties

 

[xinbaohongbao]

Dear toleda, I follow the steps of cloverHDMI, but my hdmi audio don't work! please help me!
mb:GA-B250M-D3H
cpu:i5-7500 @ 3400MHz
ram:2x8G@2400MHz
dis:24in AOC LV243XQP @2k. @HDMI
no gf card

cloverHDMI
Script detects and installs correct ssdt(s) and Intel framebuffer patches for the connected HDMI display enabling OS X HDMI audio.

1. cloverHDMI: audio_cloverHDMI-120.command.zip (Download/select View Raw)
   1. Intel/AMD/Nvidia: HDMI audio ssdt > EFI/CLOVER/ACPI/patched/
   2. Intel: DP2HDMI framebuffer edits > EFI/CLOVER/config.plist/KernelAndKextPatches/
2. Test Drive (saves HDMI audio ssdt and config.plist to Desktop)
   1. Set audio_cloverALC-HDMI-120.command/gDebug=1
   2. Copy config.plist to Desktop
   3. Continue with Installation/Step 3
3. Installation
   1. Mount EFI
   2. SIP enabled, OK
   3. Intel: HDMI display only, disconnect DP display
   4. Double click: Downloads/audio_cloverHDMI-1....command
   5. Answer y/n questions
   6. Password
   7. Restart
4. Terminal (output, examples)
   1. cloverHDMI-Intel
   2. cloverHDMI-Intel&AMD:Nvidia
   3. cloverHDMI-AMD:Nvidia

DPCI output is attached.

The Terminal output is attached: