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Guest bikedude880

Ok... (I seem to start out every post with "Ok...") I have almost got this working on the soon-to-be-outdated build of Leo. Everything loads fine, but I am stuck in the same boat as tivimac. I will post my results as soon as I get it working.

Please also test ALC880 and report here....

~~~~~~~~~~~~~~~~~~~~~~~~~~~~

 

Don´t work! :D

 

In System profiler :

Intel High Definition Audio:

 

Available Devices:

Line Out:

Connection: 1/8 inch Jack

Headphone:

Connection: 1/8 inch Jack

Line In:

Connection: 1/8 inch Jack

Speaker:

Connection: Internal

S/P-DIF Out:

Connection: Optical

S/P-DIF In:

Connection: Optical

 

Also

soul:~ root# kextload -t /system/library/extensions/applehda.kext

kextload: extension /system/library/extensions/applehda.kext appears to be valid

kextload: extension /system/library/extensions/applehda.kext is already loaded

---------------------------

but in system preference panel - NO OUNPUT DEVICE & NO INPUT DEVICE

---------------------------

 

 

 

kernel version 8.8.1(newest from Autoupdate)

ALC883

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Question: To install the "old" Azalia patch I had to delete AppleHDA.kext. To get this stuff working, will I need to reinstall it?

 

And, when I will install the new modified AppleHDA and ALCInject kext, will I have to delete/modify AppleAzaliaAudio.kext?

 

Please clarify, thx :(

Here is the kexts that worked for Aberracus... If more people report success with this, maybe NeoPheus can make a installer?

 

Works only for ALC883 with ICH-7

 

I'm going to make a website this weekend to host all these files in one place. Once we have kexts for multiple sound chips that work on multiple mobo's maybe I can figure out how to join them to one kext? Please keep testing and reporting.... Thanks again.

 

Skippy

 

 

<KEXT REMOVED>

Edited by skippyretard

slsoul

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but in system preference panel - NO OUNPUT DEVICE & NO INPUT DEVICE

---------------------------

Try this in the terminal

kextload -t /system/library/extensions/applehda.kext/Contents/Plugins/AppleHDAController.kext

 

Now you should be able to have the controls in your /System Pref/Sound

 

I want to ask a question. Could it be that pathmap 9 is the cause of our problems (for people which the driver did not work for them) ? There are other pathmaps we should be able to use?

 

Taruga may be able to answer me. Can you give us more info about LauoutID and Pathmap ?

Ive been trying to get alc861 to working using applehda but theres something weird going on which i cant track down.

It seems like AppleHDA.kext is actually turning off the audio controller.

When installed and i boot to osx there is not output if i then reboot into windows xp there are audio devices but no output. I then have to do a full shutdown and then boot into windows to get audio working.

 

Im not sure if anyone else is working on alc861 but if there is it would be good to see if you have made any progress.

 

Ive attached my codec0 if anyone is interested.

alc.txt

Guest bikedude880

Regarding the binary portion of this whole thing, 0x10ec is the Vendor ID for Realtek and 0x0882 is the Device ID. It makes sense then that this should work for all cards, just replacing the device and vendor id values. More to come.

 

HDA Codec source - List of dev and vendor id's

I've tested the 0.1alpha with my Sigmatel 9220 without success. I mean, no devices detected in sound pref pane.

But, I have changed the AppleHDA.kext with the original 10.4.8 and I got more LayoutIDs than the one in the patch, 17 to be exact. So playing around with ALCInject.kext changing the LayoutIds, I always get devices in the sound pref pane, but actually no sound, so I think pathmaps need to be adjusted correctly.

It needs further working.

slsoul

 

Try this in the terminal

kextload -t /system/library/extensions/applehda.kext/Contents/Plugins/AppleHDAController.kext

 

Now you should be able to have the controls in your /System Pref/Sound

 

I want to ask a question. Could it be that pathmap 9 is the cause of our problems (for people which the driver did not work for them) ? There are other pathmaps we should be able to use?

 

Taruga may be able to answer me. Can you give us more info about LauoutID and Pathmap ?

 

souls-computer:~ root# kextload -t /system/library/extensions/applehda.kext/Contents/Plugins/AppleHDAController.kext

kextload: extension /system/library/extensions/applehda.kext/Contents/Plugins/AppleHDAController.kext appears to be valid

kextload: extension /system/library/extensions/applehda.kext/Contents/Plugins/AppleHDAController.kext is already loaded

 

kext loaded normally...

is there a fix for realtek HDaudio 0262 ??? Vender=10EC Device=0262

uaa bus driver for HDaudio Vender=8086 Device=27D8

 

****And could someone give me a web site/ or place to learn how to use the Terminal

I am trying to learn how to get my audio to work under 10.4.7 but most of this sounds like chinese to me !! Please throw me a bone :) :)

Google: mac terminal tutorial

 

Any time you see a command you don't understand, go to terminal and type: man (command)

 

Like: man kextload or man rm or man cd or man chown

 

Press the spacebar to page through it and hit Ctrl-Z to quit out of it.

Ive been trying to get alc861 to working using applehda but theres something weird going on which i cant track down.

It seems like AppleHDA.kext is actually turning off the audio controller.

When installed and i boot to osx there is not output if i then reboot into windows xp there are audio devices but no output. I then have to do a full shutdown and then boot into windows to get audio working.

 

Im not sure if anyone else is working on alc861 but if there is it would be good to see if you have made any progress.

 

Ive attached my codec0 if anyone is interested.

I'ce faced the same issue, after reboot from OSX to Win, no sound from speakers. Second restart is needed.

Guest
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