I have a GA-Z77M-D3H-MVP motherboard which goes with a Via VT2020 sound codec card. I have 6 jack ports(3 ports in the front panel and 3 ports in the rear panel).Front panel:Green Headphone/ Pink MicRear Panel:Blue Line In/ Green Lion Out/ Pink MicDigital OutI am an old hacintosher. Having been a long time not hacintoshing since 2010. I did AppleHDA patch a long time ago with my Alc883 Cad2 card on Mac OS X 10.5 era. Now it`s on the Mac OS X 10.8.4.
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The patching method changed. I want to know how to get it going. I dumped codecs of this new card with Ubuntu distro. The problem is I saw two codecs in the /proc/asound/ folder named codec#2 and codec#3.
Codec#2 start with 'Codec: VIA VT2020 ' and codec#3 start with 'Codec: Intel PantherPoint HDMI'. The codec#3 seem to be the HDMI codec. Should I combine codec#3 to codec#2?
I ran the codecgraph scripts and get the svg graph and decimal version of my codec#2. Should I first combine codec#3and codec#2 to run those scripts? I`m confused.
I have no idea what VT2020 is similar to Apple Based Computer sound codec? I need to modify the binary file in the MACOS folder of AppleHDA.kext. This is also unknown to me. I will attach my codecs to the novice to figured out.
Any help will be appreciated. The problem is I saw two codecs in the /proc/asound/ folder named codec#2 and codec#3. Codec#2 start with 'Codec: VIA VT2020 ' and codec#3 start with 'Codec: Intel PantherPoint HDMI'. The codec#3 seem to be the HDMI codec. Should I combine codec#3 to codec#2?I have no knowledge of the the VIA VT2020.
However, I can answer the PantherPoint HDMI question. That codec (Vendor Id: 0x80862806) is the HDMI audio codec for HD4000 HD Graphics and supported natively in ML AppleHDA.kext. Dsdt edits and a possible framebuffer edit are required to enable HD4000 HDMI audio. Yes, I know that. I don`t know how to modify the Pinconfig data got from codec and verbit. I used to get my alc883 Cad 1 working/ It`s been a long time. You are using VIA2021 also?
Jan 17, 2020 GIGABYTE GA-Z77M-D3H-MVP EASY TUNE6 DRIVERS FOR PC - uploaded on, downloaded 2 times, receiving a 4.83/5 rating by 2 users. EK Drivers If you have a desire to make your work on the device faster,just download drivers,which will give an opportunity to do this. New 3rd generation Intel ® Core™ processors are based on the new 3rd generation Intel ® Core™ processor architecture, manufactured using the latest 22nm process to create a visually optimized processor platform. Based on the mature LGA 1155 socket, 3rd generation Intel ® Core™ processors feature up to four high-performance 64-bit processor cores and 8MB of L3 cache Smart Cache,.
Can you provide your patch files and codec for my research? Did you get all output and input working?I have never worked with any of the VIA codecs. VCH888's VIA 2021 is probably the best starting point.
In OS X, there is little difference in the c, d, e and f values among working edited AppleHDA.kexts for a given pin. For example, the ALC885 green rear (node 14 hex/20 dec) pinconfig is 2141d40 2141f01. For the 2021, the green rear (node 24 hex/36 dec) pinconfig is 2241d40 2241f01. I have never worked with any of the VIA codecs. VCH888's VIA 2021 is probably the best starting point. In OS X, there is little difference in the c, d, e and f values among working edited AppleHDA.kexts for a given pin. For example, the ALC885 green rear (node 14 hex/20 dec) pinconfig is 2141d40 2141f01.
For the 2021, the green rear (node 24 hex/36 dec) pinconfig is 2241d40 2241f01.Yes, VCH888 is the first one made a working legacy APPLEHDA.KEXT for VIA2020/VIA2021. He is a coder here. I have not enogh info to get this working since I don`t know what`s the most similar audio codec and audio outputs Apple computer uses. If I know that then I can change my pinconfig data according to them. Like the example you give, the last two digits is the core to get rid of sound assertions and get Mic working. I did that once with Mac OS X 10.5 and it`s has been a long time.
I almost forget it.
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