Ventura Investigating: Camera Continuity and DRM

[Landi.erik]

Hi AMD OSX fellows, I had a quick couple of questions to pose to the group.

Has anyone gotten Camera Continuity working between iPhone and Hackintosh?
-Is this a limitation of the hackintosh similar to lack of sidecar functionality because lack of T2 chip?

The Camera import function and handoff is functional, however if I try to activate Camera Continuity in Facetime I get an error after 1-2 minuets of a black screen.

Does a lack of T2 chip also disable 4K playback on AppleTV application?

AppleTV application\HDCP does function as I get 1080P playback, however I am not able to get 4K resolution.

I'm running -iMacPro1,1 on OC 0.8.6 with a RX6900XT

 

[ExtremeXT]

Hi AMD OSX fellows, I had a quick couple of questions to pose to the group.

Has anyone gotten Camera Continuity working between iPhone and Hackintosh?
-Is this a limitation of the hackintosh similar to lack of sidecar functionality because lack of T2 chip?

The Camera import function and handoff is functional, however if I try to activate Camera Continuity in Facetime I get an error after 1-2 minuets of a black screen.

Does a lack of T2 chip also disable 4K playback on AppleTV application?

AppleTV application\HDCP does function as I get 1080P playback, however I am not able to get 4K resolution.

I'm running -iMacPro1,1 on OC 0.8.6 with a RX6900XT

Sidecar works on AMD with the proper setup. For DRM you either remove WhateverGreen completely (Navi doesn't need it) or add unfairgva=1 to boot-args.

 

[Landi.erik]

Sidecar works on AMD with the proper setup. For DRM you either remove WhateverGreen completely (Navi doesn't need it) or add unfairgva=1 to boot-args.

Hmm, well I double checked @Shaneee 's EFI folder and he still uses WhateverGreen for his RX6800OC (I have a ref RX6900XT) and he is NOT running UnfairGVA in his boot args or PCI device properties. I tried disabling WhateverGreen which resulted in a black display after user login screen so I don't think that's going to work.

DRM works but I can not get video resolution past 1080P meaning I can use AppleTV application just no 4K content and no 4K netflix via safari. Sidecar requires iMac20,1 right?

edit: I did some more digging through the forums and found that other X470\X570 users are also getting the same black screen on continuity camera. It's not the end of the world because I have Logitech Brio (like someone else in comments) but I't trying to figure out why x670 seems to be okay. I wonder if AVX-512 instruction support has something to do with it.

 

[kuzak]

Legacy Metal Graphics Support and macOS Ventura - Sonoma · Issue #1008 · dortania/OpenCore-Legacy-Patcher

With the forth coming release of OpenCore Legacy Patcher v0.5.0, systems with legacy Metal GPUs will finally be able to achieve graphics acceleration in macOS Ventura! Reminder: These patches are s...

github.com

Issues​	Severity​	Affected Models​	Potential Fix/Work-Around​
Weather app crash when scrolling to bottom​	Semi-Functional​	Intel Ivy and Haswell iGPUs​	Don't scroll to bottom, hide Sidebar, or enter full screen​
Font Book app crashes arsometimes​	Semi-Functional​	Intel Ivy and Haswell iGPUs​	​
Missing Fonts in Books, Font Book and Calendar​	Semi-Functional​	Intel Ivy Bridge iGPUs​	​
News and Photos Widget crashing Notification Centre​	Non-Functional​	Intel Ivy and Haswell iGPUs​	Boot in safe mode, remove affected Widgets​
Native Metal 3 eGPUs may report as Metal 2​	Cosmetic​	Haswell iGPUs​	Has no effect on driver feature set​
Blackscreen on Continuity Camera​	Semi-Functional​	Intel Ivy - Skylake iGPUs, AMD patched GPUs and Nvidia Kepler GPUs​	Use Camo​

 

[CaseySJ]

Continuity Camera finally works. Details posted here:

Ryzen 7000 Testing

In early versions of Ventura we needed a SSDT to modify sub-vendor device ID for i225-V. In current versions of Ventura, the SSDT is no longer needed. will leaving the SSDT in place break anything in newer versions of Ventura? I'm a creature of habit and have gotten rusty with my...

forum.amd-osx.com