Works fine with my GTX 570 in my Hackintosh using Clover but with the GTX 570 in my Mac Pro it doesn't work no matter what I try.
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GUIDE: HDMI Audio
- Thread starter andrejkw
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Works fine with my GTX 570 in my Hackintosh using Clover but with the GTX 570 in my Mac Pro it doesn't work no matter what I try.
a very good idea
+1000
hello
HDMI with N-Vidia and Mac 10.10 (14A389)
i can not enable HDMI output on my PNY NVIDIA Quatro-4000 graphic card,
with many mail to PNY, NVidia, Apple ....
Missing link to a full tutorial or how to write proper steps to enable HDMI audio on NVidia card
Which could be shared by the whole comunity
If I had the answer I'd share because it's the "Internet idealized" at the start
xavier.
+1000
hello
HDMI with N-Vidia and Mac 10.10 (14A389)
i can not enable HDMI output on my PNY NVIDIA Quatro-4000 graphic card,
with many mail to PNY, NVidia, Apple ....
Missing link to a full tutorial or how to write proper steps to enable HDMI audio on NVidia card
Which could be shared by the whole comunity
If I had the answer I'd share because it's the "Internet idealized" at the start
xavier.
Last edited:
ATI Radeon HD 5750
This didn't work for me with my ATI Radeon HD 5750. I have a TV connected to my HDMI output and a monitor to the DVI. These work fine in Windows. Anyone have any ideas? Thanks.
This didn't work for me with my ATI Radeon HD 5750. I have a TV connected to my HDMI output and a monitor to the DVI. These work fine in Windows. Anyone have any ideas? Thanks.
Too, very too bad there is not the same for PNY NVidia cards
Can not get out of its HDMI audio .. with a Mac Pro running Yosemit
So ATI cards are more reliable than NVidia .. with a Mac Pro
XBVIS
It may be that the Quadro series of cards are NOT PHYSICALLY CAPABLE OF AUDIO OUT. These old original cards (4000 series) were designed for CAD/3D, and not for TV/video work.
Quadro 4000 only supports audio out via DisplayPort
Which output are you using to try & get audio out? From the spec page of the nVidia Quadro 4000, it lists audio out only from the DisplayPort output: nVidia Quadro 4000 (look at the "Specifications" tab and scroll down).
Which output are you using to try & get audio out? From the spec page of the nVidia Quadro 4000, it lists audio out only from the DisplayPort output: nVidia Quadro 4000 (look at the "Specifications" tab and scroll down).
yes, but DisplayPort / HDMI output adapter: does not work.
* PNY me send a adptateur of tests
Unfortunately it is a limitation of the operating system That Prevents this feature from working.
* PNY me send a adptateur of tests
Unfortunately it is a limitation of the operating system That Prevents this feature from working.
This HDMIAUdio fix has been working wonders for me up until today.
I am running a GTX 760 with Yosemite and today when NVIDIA released driver update 343.02.01f01 it broke the HDMIAudio fix. Tried rerunning the install script and rebooting but that did not fix the issue.
Any ideas?
Interesting note: I switch the driver from the web driver to the default driver via the preference pane, and the sound is working.
Would like to go back to the NVIDA driver if possible.
I am running a GTX 760 with Yosemite and today when NVIDIA released driver update 343.02.01f01 it broke the HDMIAudio fix. Tried rerunning the install script and rebooting but that did not fix the issue.
Any ideas?
Interesting note: I switch the driver from the web driver to the default driver via the preference pane, and the sound is working.
Would like to go back to the NVIDA driver if possible.
Last edited:
I've got the same issue with 10.10.1 using a gt610. But my HD 7970 on 10.9.5
Is perfect. No issue with the slight cutting out. Did you find a fix for the issue ?
Same Pro blem here. I've a flashed GTX680 4GB and since last driver update from nvidia, no sound at HDMI port.
osx 10.10.1
osx 10.10.1
i just booted into 10.10.1 with my HD 7970. installed the kext. Works perfectly.
Looks Like Nvidia cards needs a new Kext.
GUIDE: HDMI Audio
The kext works fine for a Hackintosh though. Didn't work in my Mac Pro with a GTX 570. Put that card in my Hackintosh and it works fine. Now I am running a GTX 970 in my Hackintosh and it still works fine. The Mac Pro has been retired.
The kext works fine for a Hackintosh though. Didn't work in my Mac Pro with a GTX 570. Put that card in my Hackintosh and it works fine. Now I am running a GTX 970 in my Hackintosh and it still works fine. The Mac Pro has been retired.
Solution
Go to the previous build for 10.10.1 and you will get audio over DHDMI working again using the original method and version 1.1... use Nvidia Web Driver - 343.01.02f03
http://www.insanelymac.com/forum/topic/301416-nvidia-web-driver-updates-for-yosemite/
Go to the previous build for 10.10.1 and you will get audio over DHDMI working again using the original method and version 1.1... use Nvidia Web Driver - 343.01.02f03
http://www.insanelymac.com/forum/topic/301416-nvidia-web-driver-updates-for-yosemite/
343.01.02f03 and HDMIAudio-1.1
the terminal says:
"instalation successful, restart the system"
BUT not visible HDMI and ear
xavier.
°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°
and then to delete,
it does not work....
copy to my terminal :
Last login: Tue Dec 30 21:14:52 on console
Mac-Pro:~XXXXXXX$ sudo rm -fr /System/Library/Extensions/HDMIAudio.kext
Password:
Mac-Pro:~ XXXXXXX$ sudo kextcache -system-prelinked-kernel
kext file:///System/Library/Extensions/SONYDeviceType03.kext/ is in hash exception list, allowing to load
kext file:///System/Library/Extensions/PACESupportFamily.kext/Contents/PlugIns/PACESupportSnowLeopard.kext/ is in hash exception list, allowing to load
kext file:///System/Library/Extensions/JMicronATA.kext/ is in hash exception list, allowing to load
CmUSBMassStorage.kext has invalid signature; omitting.
Mac-Pro:~ XXXXXXX$ sudo kextcache -system-caches
Mac-Pro:~ XXXXXXX$
Posting this means absolutely nothing...
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https://mega.co.nz/#!n5hz1Cgb!QyxqUTGGhxGrCS1UrNhZhrHRWRSSdXeTua9gdOpCF6g
Thanks to all who provide most useful info here. I just got HDMI audio working with my 5.1 / GTX970 system. It's mainly a curiosity, since I have a decent audio receiver hooked up the Mac's line output, feeding a good set of speakers, which, of course, the monitor's built in speakers can't touch. But, as a true tech geek, I enjoy seeing all the possible configurations of my hardware working!