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Yosemite: Audio - Realtek ALC AppleHDA

toleda

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jromejr
jromejr
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Dear Toleda,

 

OSX: Yosemite 10.10.1

Processor: 3.49 GHz Intel Core i7

Graphics: NVIDIA GeForce GTX 760 connected via displayport

Motherboard: GA-Z87X-UD7-TH

 

I have a new Yosemite installation via Clover, ( to get the onboard audio (Intel HD) to work. 

After using the audio_cloverALC-100_v1.0.4d.command file, I need a no audio codec detected message. Please point me in the right direction. 

 

Attached are my files.

 

I would like to be able to output audio via the onboard audio as well as display port on GeForce GTX 760. If that’s not possible, just the onboard audio is fine.

 

Archive.zip

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toleda
toleda
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 no audio codec detected message. Please point me in the right direction. 

 

I would like to be able to output audio via the onboard audio as well as display port on GeForce GTX 760. If that’s not possible, just the onboard audio is fine.

The script does not run when OS X does not see a codec.

When DPCIManager shows a codec, the script will work.

Verify: BIOS/Audio Controller/Enabled

Why config.plist/KernelAndKextPatches/commented out? Why "Patch_to_not_load_this_driver"?

For GTX 760 DP audio, see Yosemite AppleHDA HDMI Audio - HDMI Audio

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devel0per
devel0per
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Posted

Dear toleda,

 

do you have any guess what causes my sound issue and how to handle it?

 

Hi everybody,

 

I've trouble getting sound working on my Asus Z97 Deluxe, i7 4970k, Asus Geforce 980GTX Strix.

I'm using OSX Yosemite in version 10.10.2 with latest updates and clover boot manager.

I've followed the instructions described under 3. cloverALC/Clover patched for my ALC1150.

I'm using the native AppleHDA.kext in version 269.25.

 

I've attached ioreg information, my config.plist, a screenshot of my audio system information, a screenshot of the console showing the kernel sound assertions and my used SSDT.aml.

 

I would be very glad if someone have an idea on what's going wrong.

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toleda
toleda
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I've followed the instructions described under 3. cloverALC/Clover patched for my ALC1150.

Missed your post, apologies.

config.plist is damaged and not useable.

No evidence audio_cloverALC-100.command ran

See Post #1, Problem Reporting, attach all requested files.

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jromejr
jromejr
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I used this guide to install yosemite using clover, using the standard config.plist attached on the first post of the site. I'm not sure why the config.plist file says this. Any ways to fix this?

 

The audio controller is indeed on, as I have a working copy of mavericks with sound on a different hard disk. 

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devel0per
devel0per
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Missed your post, apologies.

config.plist is damaged and not useable.

No evidence audio_cloverALC-100.command ran

See Post #1, Problem Reporting, attach all requested files.

 

Thanks for your hint with the damaged config.plist. That solves my problem. 

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toleda
toleda
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couldn't figure out how to enable front panel audio for ALC888 connected with HD Audio cable

For front panel installation, see motherboard manual.  The patched AppleHDA.kext resulting from any Post #1 method includes front panel audio.

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Toucanet
Toucanet
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Okay, thank you.

I have not done the procedure because my problem is to find out what my codec ID and codec name are, so I think Console messages are unnecessary.

 

System Information/Hardware/Audio/Intel High Definition Audio 

Not found, in the screenshot only Audio devices.

No dsdt.aml and ssdt.aml installed.

audio.zip

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Sakamoto
Sakamoto
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  1. Description of audio problem

    I´ve followed the guide, everything to be working unti. Where I am going to use 

    audio_realtekALC-100_v1.0.4b.command. Where it says ALC887 v_0x100302 not supported, I´m not sure what I can do from there. 

    I´m able to get normal audio from input and output with the green and red cable. The only problem is with sound trought the HDMI Cable to my monitor with speakers. 

    1. OS X version/motherboard model/BIOS version/processor/graphics

      Yosemite 10.10.2, MSI msi b85-e45, v10.8, i5 4440,raedon hd 7790  

    2. Procedure/Guide Used

      Folled the guide on post1. 

    3. Copy of IOReg - IOReg_v2.1/File/Save a Copy As…, verify file (no ioreg.txt)

      https://www.dropbox.com/s/jq20s1na1fj7dg0/SakamotoMAC.ioreg?dl=0

    4. Copy Of Console/All Messages  (last boot)/File/Save a Copy As..

    5. Installed S/L/E/AppleHDA.kext or AppleHDA8Series AppleHDAxxx kext

      My native AppleHDA: https://www.dropbox.com/sh/0e2z0yx2hm2fp9x/AADd1GoIJnCMApeC_0-et_oba?dl=0

    6. Screen shots:
      1. DPCIManager/Status (Tools 1.)

        Gyazo Screen{censored}: http://gyazo.com/a3202f07f63b56f242fbf5fc5aa97caa

      2. System Information/Hardware/Audio/Intel High Definition Audio (not Devices)

        http://gyazo.com/df8f016db465f03ec561519b8a9df61b

        http://gyazo.com/4e85a2f68d04e3cffcde3a7fe31be734

    7. Terminal/Shell/Export Test As. . .  (if script used)
      1. audio_realtekALC-100.command

        http://gyazo.com/d2ec6de69f815112f0b3a8041e3ad0fa

    8. Clover
      1. EFI/Clover/config.plist

        https://www.dropbox.com/s/vq44sceg4sreyxc/config.plist?dl=0

      2. EFI/Clover/misc/debug.log (Set config.plist/Boot/Debug/YES)

        Nothing inside /misc

      3. EFI/Clover/ACPI/Patched/dsdt.aml (if installed) 

        https://www.dropbox.com/s/wfah36xwt7b0weo/DSDT.aml?dl=0

Additional info I noted when going thought your guide:

 

2---Realtek ALC, one of the following Device_ID - Codec Name
Audio Device:0x80868C20
Codec ID: 0x10EC0887   THIS!!!! 
Revision:0x0302
Codec Name: Realtek ALC888B
 
 
3---- Supported Audio-IDs (Audio_ID = layout-id), select one
Audio_ID: 3 - 3/5/6 port Realtek ALC onboard audio and HD3K/HD4K/AMD/Nvidia HDMI audio
 
4----Audio_ID Injection, select one
 
Layout ID: 3. <03 00 00 00>
 
 
 
Thank you!
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toleda
toleda
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what my codec ID and codec name are

No HDEF, see Realtek ALC AppleHDA Audio Injection.  Select one of the available methods.  Kext injection is the easiest.

I´m able to get normal audio from input and output with the green and red cable. The only problem is with sound trought the HDMI Cable to my monitor with speakers. 

Use Audio ID: 1/layout-id: 1. 3 is for HD3000/HD4000 not HD4600.

No native OS X HDMI audio on non native hardware, see Yosemite AppleHDA HDMI Audio

Note: HDAEnabler?.kext disables OS X HDMI audio; must be removed.

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carlocav
carlocav
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No HDEF, see Realtek ALC AppleHDA Audio Injection. Select one of the available methods. Kext injection is the easiest.

 

Use Audio ID: 1/layout-id: 1. 3 is for HD3000/HD4000 not HD4600.

No native OS X HDMI audio on non native hardware, see Yosemite AppleHDA HDMI Audio

Note: HDAEnabler?.kext disables OS X HDMI audio; must be removed.

Thank you I put HDEF and installed an audio support kext for ALC onboard audio (method 2). Audio works fine in YouTube (Internet), MP4 videos, ecc, but if I reproduce an audio file on iTunes the sound is distorted and crackles.

Do you have an idea on how can I solve this problem?

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toleda
toleda
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have an idea on how can I solve this problem?

No.

Why are my ports all in Russian?

Did not patch the native AppleHDA.kext.  To fix:

Post #1/Requirements/1. OS X versions supported/2. Native AppleHDA.kext/1. Need native

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  • 2 weeks later...
joot
joot
Posted
Posted

Toleda,

 

I have a Samsung Chronos series 7 laptop with ALC269 audio.  I got Yosemite 10.10.3 installed good using Clover UEFI.  Audio just not working correctly.  Any suggestions to get audio working?

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lazzy
lazzy
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Posted

Hello can you add 

Codec: Realtek ALC668
Vendor Id: 0x10ec0668
please help i use patch alc668 from mirone layout 3 system detected device and show icon speaker but there is no sound 
thanks
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Perdu
Perdu
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Posted

hello Toleda wanted to know if there is a script for AppleHDA this arsware
Motherboard - Intel DQ57TM
Intel® Q57 Express Chipset
CPU - Intel Core i5 3:19 GHz - LGA1156
LAN Support - 82578DM Intel Gigabit Network Connection
Point of View Geforce 9400GT (1024 MB)
Ram 4GB 1333 MHz DDR3
sound card - Realtek * ALC662-VC

Thanks

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Bruxo
Bruxo
Posted
Posted

Hello Toleda've been following your work and learned a lot from him thanks!

I'm having a hard time here now.
New system through Haswell H81 motherboard was presented with unstable Bios F5 where no aviation support for the 4º generation processors, so updated the Bios to F7 and then F8, and both to give further support to my HDMI audio from my plate graphical AMD HD5670 !!
I watched the ioreg and P0P2 device was excluded from the Bios by the manufacturer!
I do not use DSDT
I have a SSDT1 to abilitação onboard audio and HDMI HD5670 card
Can you help me? since they do not concigo BIOS downpgrade to F5 above, it is not in the gigabyte site and did beckup that is not supported because the plate has protect bios !!!
 
 
EDIT:
Joy all joy !!! Looking for a solution to this problem found that discução: HDMI
I do not understand how this is possible since P0P2 device is not in the BIOS;
I do not have SSDT1 injection HDAU for HDMI audio abilitação as before and sound is perfect now!
NKvQgPg.png
 
thanks for the help of all !!!
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