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AppleALC — dynamic AppleHDA patching


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12 hours ago, wern apfel said:

I have no experience with wifislax, but I guess hda-verb is not installed. Does apt-get install not work?

I'm not familiar with Linux at all.

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11 hours ago, matgeo said:

I'm not familiar with Linux at all.

I think hda-verb is part of alsa-tools. Type "sudo apt install alsa-tools" into the Terminal. If it does not work, you can try Ubuntu live

2 hours ago, wern apfel said:

I think hda-verb is part of alsa-tools. Type "sudo apt install alsa-tools" into the Terminal. If it does not work, you can try Ubuntu live

Tried usubtu live , same empty result.

Maybe something wrong with the file itself?

18 hours ago, matgeo said:

Tried usubtu live , same empty result.

Maybe something wrong with the file itself?

Type "hda-verb 0x0 0xf00 0x0" into the Terminal, you should see the vendor/deviceID. If that works the script should also work. If not, try to install the alsa-tools on Ubuntu.

4 hours ago, wern apfel said:

Type "hda-verb 0x0 0xf00 0x0" into the Terminal, you should see the vendor/deviceID. If that works the script should also work. If not, try to install the alsa-tools on Ubuntu.

Sorry my friend.

As I said I never used ubuntu/linux before.

Can't find how to install alsa tools. Apt get command not working.

Posted (edited)
2 hours ago, wern apfel said:

No.

 

Which one should I use?

And with which layout?

Edited by matgeo
2 hours ago, wern apfel said:

Try them all with layout 21

kext v4 and v5 don't work. 

kext v1 , v2, v3 have the problem with injecting the line in. After a while there is a high noise from extrnal speakers.

 

Attacing the settings that work (from your previous kext) in case it helps you.

Screen Shot 2021-07-11 at 15.29.45.pdf Screen Shot 2021-07-11 at 15.29.55.pdf PinConfig.pdf

On 7/11/2021 at 2:30 PM, matgeo said:

Do you need CodecCommander with the working kext?

  • 5 weeks later...

Hi to everyone and thanks in advance. 

I have some problem with the sound coming from the headphones. Currently using latest AppleALC, but the problem was here also with all th previous versions.

Here is some info and attached CodecID.  

1. Laptop Model: Acer Aspire Nitro VN7-791G

2. Codec Name: Realtek ALC283/0x10EC0283

3. Layouts used: 1,3,11,13,15,44,45,66, 88

    Layout 01: Only Headphones and Line In are working with perfect sound quality

    Layout 03: Internal Speakers, Internal Mic, Line In are working, Headphones work but the sound is very low and there is some crackling noise

    Layouts 11, 13, 15, 44, 45, 66, 88: Nothing works

4. macOS: Tried on Catalina and Big Sur

 

 

 

card1Codec0.txt

Edited by Trucker MK
New Codec dump from Linux

Hi, I was using AppleALC without an issue for long. I hadn't updated it for a year or so. recently updated clover as well as AppleALC after that audio stopped working.

I am using Lilu 1.5.5 . kextstat only showing AppleHDAController but no AppleHDA or AppleALC. 

Laptop : Lenovo ideapad 310

Codec : CX20751/2

Previously working Layout id = 3

config.plist codec_dump.txt

6 hours ago, soumaxetuirk said:

Hi, I was using AppleALC without an issue for long. I hadn't updated it for a year or so. recently updated clover as well as AppleALC after that audio stopped working.

I am using Lilu 1.5.5 . kextstat only showing AppleHDAController but no AppleHDA or AppleALC. 

Laptop : Lenovo ideapad 310

Codec : CX20751/2

Previously working Layout id = 3

config.plist 8.08 kB · 0 downloads codec_dump.txt 5.72 kB · 0 downloads

Try this: config.plist.zip

Hmm

 

Now Clover got some changes, did you set the quirks correctly?

 

You can take a look at this guide: 

 

On 8/19/2021 at 5:30 AM, Allan said:

Hmm

 

Now Clover got some changes, did you set the quirks correctly?

 

You can take a look at this guide: 

 

Thank you so much for pointing out the issue from clover side.

Somehow with latest clover, AppleALC was not loading with "clover legacy layout-id inject" or "alcid=XX" or layout-id SSDT. 

Injecting layout id using device properties fixed the issue.

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