AppleHDA Realtek Audio [Guide]

[TomHsiung]

Just testing the 1.3.6-version AppleALC kext. The sound disappeared after some sound-idle time (e.g., do not make any sound for 10 minutes).

 

[toleda]

the sound disappears when I try to play the music later

Not a problem reporting thread
Do not double post
Post will be removed

 

[cocoaaju]

Amazing guide, thank you! After so much frustration at last my audio card is working on Mac. Great job!

 

[zzmadd]

Hi,

I have an ASrock Z390M-ITX/ac mini ITX board with i3 8100 running with iGPU only.
This board has a Realtek ALC892 chip.
Lilu, AppleALC, WhateverGreen among the drivers.
I'm using a layout 2

Everything work. Patched video connectors thanks to Hackingtool etc etc.
Audio works, BUT holy cow how bad the quality is, especially through Bluetooth using a DW1560 module.
I was using a Gigabyte Z370N WiFi before.
Audio is actually distorted through bluetooth.
Any suggestion?

Thanks a lot.

 

[toleda]

BUT holy cow how bad the quality is, especially through Bluetooth using a DW1560 module.

Bluetooth audio does not use AppleHDA.kext, off topic.

 

[zzmadd]

Bluetooth audio does not use AppleHDA.kext, off topic.

Do you confirm the difference between ALC 892 and ALC 1220 is so big you can actually hear it with your headphones?
I didn't expect audio quality to be this different.
Where should I look for Bluetooth Audio?

 

[toleda]

Do you confirm the difference between ALC 892 and ALC 1220 is so big you can actually hear it with your headphones?

Don't have a 1220

Where should I look for Bluetooth Audio?

Post to the Audio Forum

 

[tekdung554]

Work like charm, many thanks

I use alc 892 for asus maximus viii impact

 

[igorgr24]

I have ALC294 codec on ASUS Vivobook X542UA.
Internal microphone doesn't work, but there is 2 * Line In devices appears.

What should I do to get working Internal Mic? Debug files attached, codec dumped into Clover/Misc.
Ext headphones/mic works normally, when attached.

 

[toleda]

I have ALC294 codec on ASUS Vivobook X542UA

See Post #1/IV. Problem Reporting - Description, diagnostics, files, screenshots

1. 885/887/889/892/898/1150/1200/1220 codec and layout 1/2/3, Desktop support only:
2. All other codecs and layouts:

Not supported, post to linked thread
Off topic