Audio - HDMI Audio AppleHDA [Guide]

[toleda]

No audio codec detected

SSDT-HDEF-HDAS-1.am not installed correctly.
See Problem Reporting, Post #1; attach all requested files

 

[hashel47]

Almost; did not move all protocol settings, see Post #1995
connector 0x1 HDMI:
00 08 00 00 04 02 00 00 00 01 04 00 00 00 00 00 22 05 05 02 00 00 00 00
connector 0x3 DP:
00 04 00 00 04 03 00 00 00 01 02 01 00 00 00 00 11 02 01 03 00 00 00 00

ok, trying to build up the proper construction, please give me a correction if I made any wrong:

Native:
Personality: Futomaki

ConnectorInfo count in decimal: 4

Disk offset in decimal 1765440

0000000 00 04 00 00 04 03 00 00 00 01 01 01 00 00 00 00 12 04 04 01 00 00 00 00

0000024 00 04 00 00 04 03 00 00 00 01 02 01 00 00 00 00 22 05 05 02 00 00 00 00

0000048 04 00 00 00 14 02 00 00 00 01 03 00 00 00 00 00 00 00 06 06 00 00 00 00

0000072 00 08 00 00 04 02 00 00 00 01 04 00 00 00 00 00 11 02 01 03 00 00 00 00

0000096

Edited:
0000000 00 04 00 00 04 03 00 00 00 01 00 01 00 00 00 00 12 04 04 01 00 00 00 00

0000024 00 08 00 00 04 02 00 00 00 01 01 00 00 00 00 00 22 05 05 02 00 00 00 00

0000048 04 00 00 00 14 02 00 00 00 01 02 00 00 00 00 00 00 00 06 06 00 00 00 00

0000072 00 04 00 00 04 03 00 00 00 01 03 01 00 00 00 00 11 02 01 03 00 00 00 00

with kind regards
hashel

 

[tottys]

Hello toleda

I have a problem with my HDMI Sound on my TV
Motherbord GA Z170X UD5 TH BIOS F5 Sierra 10.12.1 Grafik Sapphire RX480 I7 Skylake
Clover Bootloader
I am used audio_cloverHDMI-120.command_v1.
the System/Library/Extensions/AppleHDA.kext is original

Thanks Torsten

 

[tottys]

this one I have forgotten
and my version of Bootloader is 3766

 

[toleda]

trying to build up the proper construction

0 is not valid, no reason to change any parameter associated with protocol. No reason to change any any parameter for a connector that is OK or not used.
See Post #2004, reply with requested files.

 

[toleda]

problem with my HDMI Sound

RX 480 HDMI audio is not working in 10.12 or 10.12.1.
No idea if 10.12.2 solves the problem

 

[hashel47]

0 is not valid, no reason to change any parameter associated with protocol. No reason to change any any parameter for a connector that is OK or not used.

ok, rebuild a new constraction with valid no

Native:
Personality: Futomaki
ConnectorInfo count in decimal: 4
Disk offset in decimal 1765440

0000000 00 04 00 00 04 03 00 00 00 01 01 01 00 00 00 00 12 04 04 01 00 00 00 00

0000024 00 04 00 00 04 03 00 00 00 01 02 01 00 00 00 00 22 05 05 02 00 00 00 00

0000048 04 00 00 00 14 02 00 00 00 01 03 00 00 00 00 00 00 00 06 06 00 00 00 00

0000072 00 08 00 00 04 02 00 00 00 01 04 00 00 00 00 00 11 02 01 03 00 00 00 00

0000096

Edited:
0000000 00 04 00 00 04 03 00 00 00 01 02 01 00 00 00 00 12 04 04 01 00 00 00 00

0000024 00 08 00 00 04 02 00 00 00 01 01 00 00 00 00 00 22 05 05 02 00 00 00 00

0000048 04 00 00 00 14 02 00 00 00 01 04 00 00 00 00 00 00 00 06 06 00 00 00 00

0000072 00 04 00 00 04 03 00 00 00 01 03 01 00 00 00 00 11 02 01 03 00 00 00 00

 

[fminus]

RX 480 HDMI audio is not working in 10.12 or 10.12.1.
No idea if 10.12.2 solves the problem

On 10.12.2 with an RX460. What can I do to see if the new update solves the problem?

 

[toleda]

rebuild a new constraction with valid no

??
No idea why you are making unnecessary changes to all of the connectors in the framebuffer. Change 2 connectors as shown in Post #2004, done.
Reply with the files requested.

 

[toleda]

What can I do to see if the new update solves the problem?

Attach all Problem Reporting files.