With WEG 1.3.6 and Lilu 1.41:
Video plays smoothly each time. CPU is random at the beginning. See screenshots - sometimes around 50-70% sometimes 30% sometimes even 10% but after 1/3rd video is done playing it goes down to around 7-10%.
With WEG 1.3.5 and Lilu 1.4.0:
The video was struggling to...
If I run the same file using Movist, CPU usage by Movist is only 6-8%. WindowServer is at 20%. What does that mean? With mpv it was 170%.
Also downloaded jellyfish-3-mbps-hd-hevc-10bit.mkv - same thing.
Thank you! I removed IODisplayEDID and default-resolution and it still works. Here's the modified Override. Changed it, rebooted. Still shows 5120x2880 under Displays.
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN"...
If you run the following in Safari DevTools does it return true? If it returns false then doesn't it mean something is still missing?
WebKitMediaKeys.isTypeSupported("com.apple.fps.2_1", "video/mp4")
For me it returns false = $2 with shikigva=96
Freezes the system with shikigva=144
In both...
It created the following file /System/Library/Displays/Contents/Resources/Overrides/DisplayVendorID-418e/DisplayProductID-2790.
I tried to make a cosmetic change on my machine of renaming "SwitchResX4 - IX2790" to "iMac" like the iMac profiles but it didn't change the icon on the About This Mac...
@joevt well well well. Thank you!!! I used SwitchResX Custom Resolutions and saved it. Now it shows 5120x2880 under About This Mac > Displays.
I see that it created a Displays > Overrides profile.
Hi @joevt here are the details:
Here's the original issue I mentioned in the other thread https://www.tonymacx86.com/threads/radeon-rx-4xx-5xx-standalone-system-amdradeonx4250-kext-gva-support-h264-does-not-support-hevc-hw.240353/page-132#post-2046548
I have IX2790 5K display but under About...
@Douirc I have the same monitor with the same issue on About this Mac. For me, if I keep windows open and reboot, when the system logs in, it moved the windows up making the top bar inaccessible. Its as though it logs in as 4K and then immediately switches to 5K. Is this happening to you...
Hi Joevt,
- I mentioned OC for clarity and wasn't sure if it was relevant, not suggesting one bootloader is better than the other.
- RX 590 is a recent purchase and had to switch to iMacPro11 to get my PC to work. In trying various things including trying various SMBIOS profiles, I think I had...
HEVC won't work unless you use WhateverGreen 1.3.6 - not released yet. See @david279 post on page 129. He has built from source code and attached a kext.
I also have iGPU disabled as I cannot get OC or Clover to work with it enabled. Get some allocation error no matter what settings or memory...
Hi guys, I have successfully used OC with iMacPro1,1 with a few exceptions:
1. Given that I have a Haswell processor and using iMacPro1,1 do I need any/all of these boot-args lilucpu=10 agdpmod=pikera shikigva=96 shiki-id=Mac-7BA5B2D9E42DDD94.
2. I have IX2790 5K display but under About this...
This issue is fixed for me. I wish I could pinpoint to how but I have no idea.
1. I had to keep the iGPU disabled in the bios. No matter how may different options I tried, the system won't go past the BIOS screen.
2. Since iGPU is out, I had to choose a SMBIOS that doesn't rely on iGPU.Hence...
Hi, I have had a build with GeForce GTX 760 2 GB for sometime now. Everything including sleep has been working fine until I upgraded to RX 590 Nitro+. I had been running as iMac 15,1.
I have a NVMe drive using PCI which runs RX 590 using x8 instead of x16. I had the NVMe with GTX 760 as well...
It works for me with both VirtualSMC and FakeSMC but I have a new problem. It doesn't go to sleep after inactivity. I am able to put it to sleep and wake it. Also, it wakes every half an hour or so and then goes back to sleep in less than a minute - as though power nap is on which I don't...
I wasn't able to boot with Clover with FileVault so have been using OC but gave this a try and that was the fix - wow! thanks. I had to disable SIP to be able to install the latest Clover on Catalina.
Clover boot handles HiDPI. I tried various options of OC but never got HiDPI working.
Before...
Hi, I tried multiple times waiting anywhere from 30 mins to a couple of hours. It just kept showing the Apple logo. -v flag made no difference. Saw your post #280 yesterday and tried the same kexts/efi as yours (I used to have FakeSMC with Mojave). Even tried EC0, SSDT-EC options. None of these...
Since clover didn't work, I tried OpenCore (OC). Found a working EFI @ https://www.tonymacx86.com/threads/success-gigabyte-designare-z390-thunderbolt-3-i7-9700k-amd-rx-580.267551/page-517. The EFI is for z390 Designare but I compared Clover config to OC config and got it to work.
You cannot...
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