We have collected the most relevant information on Hdmi Audio 7970. Open the URLs, which are collected below, and you will find all the info you are interested in.
No sound through HDMI on 7970 | [H]ard|Forum
https://hardforum.com/threads/no-sound-through-hdmi-on-7970.1670221/
Apparently with the 7000 series they run in an ultra low power mode and this interference with your HDMI audio output. (I can hit info on my receiver and see it trying to connect to my 7970 and lock onto the audio stream, Video worked perfectly) Some guy over at overclock.net posted the fix.
TS-7970 HDMI - embeddedTS Manuals
https://docs.embeddedts.com/TS-7970_HDMI
The TS-7970 includes an HDMI 1.4 port which supports EDID for automatically configuring the video modes on your monitor, and HDMI audio. In Linux this will be /dev/fb0. The HDMI is capable of outputting up to 1080p60.
hdmi 1.4 issue for the 7970 Lightning | TechPowerUp Forums
https://www.techpowerup.com/forums/threads/hdmi-1-4-issue-for-the-7970-lightning.174111/
Oct 22, 2012. #7. You won't get audio if you go DVI to HDMI, which can be done via a DVI to HDMI cable, or a DVI to HDMI adapter with HDMI cable. Which is cheaper depends on whether you already have the HDMI cable. One tradeoff in DVI to HDMI adapters/cables is they typically do not support dual link DVI.
7970 HDMI - really funky one | guru3D Forums
https://forums.guru3d.com/threads/7970-hdmi-really-funky-one.366333/
Upgraded to 12.7, same issue. Removed just the HDMI driver (reverted back to the MS one), same issue. Finally got it kind of fixed by rolling back to 12.3. HDMI audio works well now except occasionally switching between inputs it would loose the handshake and HDMI audio out would be disabled until a full reboot.
Display Tech, Cont: Fast HDMI - AMD Radeon HD 7970 …
https://www.anandtech.com/show/5261/amd-radeon-hd-7970-review/8
As next-generation TVs add support for 1080P frame packed S3D at 120fps (60Hz/eye) Southern Islands products will be the first AMD products able to drive them over HDMI through the use of Fast HDMI.
AMD Radeon HD 7970 Specs | TechPowerUp GPU Database
https://www.techpowerup.com/gpu-specs/radeon-hd-7970.c296
Radeon HD 7970 is connected to the rest of the system using a PCI-Express 3.0 x16 interface. The card's dimensions are 275 mm x 111 mm x 38 mm, and it features a dual-slot cooling solution. Its price at launch was 549 US Dollars. Graphics Processor GPU Name Tahiti GPU Variant Tahiti XT (215-0821060) Architecture GCN 1.0 Foundry TSMC Process Size
GUIDE: HDMI Audio | Page 32 | MacRumors Forums
https://forums.macrumors.com/threads/guide-hdmi-audio.1499797/page-32
HDMI audio on my 7970 works in Mojave 10.14 with the older AppleHDA.kext, HDMIaudio1.1.kext and kextbeast. Yes, SIP must be disabled. Look back a page or two for the post. You must put kextbeast...
Now you know Hdmi Audio 7970
Now that you know Hdmi Audio 7970, we suggest that you familiarize yourself with information on similar questions.
