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README-deprecated.md

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Clover HDMI Audio AppleHDA [Guides]_v1.0
alt text

audio_cloverHDMI

macOS Intel HD Graphics/AMD/Nvidia HDMI audio with Clover
Clover HDMI Audio - No kext patching/Persistant

Updates
10/10/17 - High Sierra/Kaby Lake support 10/26/16 - Sierra support 1/15/16 - El Capitan support, cloverHDMI script
12/2/14 - Yosemite, 9series support
Credit: TimeWalker/10.10+/HD4600 codec patch

Clover HDMI audio enables HDMI, DP and DVI audio with patched or native macOS AppleHDA.kext. HDMI audio ACPI edits are enabled with dsdt edits, edited ssdts or Clover injection/dsdt patching. Clover provides audio and graphic binary patching while preserving native kext installation. Supports Intel HD Graphics and/or AMD or Nvidia HDMI audio.

cloverHDMI detects and installs the correct ssdt(s) and patches the Intel framebuffer for the connected display(s) enabling macOS HDMI audio.

Repo downloads: select link, select View Raw

cloverHDMI

  1. Download: audio_cloverHDMI-...command (select View Raw)
  2. Installs HDMI audio ssdt(s) and edited config.plist
    1. Intel/AMD/Nvidia: HDMI audio ssdt (EFI/CLOVER/ACPI/patched/)
    2. Intel: DP2HDMI framebuffer edits (EFI/CLOVER/config.plist/KernelAndKextPatches/)
  3. Test Drive
    1. Set audio_cloverHDMI-xxx.command/gDebug=1
    2. Copy config.plist to Desktop
    3. Continue with 4. Installation/Step 3
  4. Installation (performs all steps in Installation, below)
    1. Mount EFI
    2. SIP enabled, OK
    3. For Intel, HDMI displays only, unplug DP displays
    4. Double click Downloads/audio_cloverHDMI-...command
    5. Answer y/n questions
    6. Password
    7. Restart
  5. Terminal/Shell/Export Text As...
    1. cloverHDMI-Intel with AMD or Nvidia
    2. cloverHDMI-Intel
    3. cloverHDMI-AMD or Nvidia
  6. Support
    1. macOS: 10.13, 10.12, 10.11, 10.10, 10.9, 10.8
    2. Intel/desktop series: 200, 100, 9, 8, 7, 6, 5
    3. Intel/workstations: X299, X99, X79, X58
    4. Intel/desktop/graphics hd (native GPU Power Management)
      1. Desktop: HD630, HD530/540, HD6200, HD4600+, HD4000, HD3000
      2. BRIX/NUC: HD6100, HD6000, HD5500, HD5200, HD5000, HD4000
    5. AMD/default framebuffer (ATY,AMD,RadeonFramebuffer)
      1. RX 5xx/4xx, R7/R9 3xx, R7/R9 2xx, 7xxx, 6xxx, 5xxx
      2. Except: GCN 1.1/Hawaii/Bonaire/AMD8000Controller.kext
    6. Nvidia (10xx, 9xx, 750 require Nvidia web drivers)
      1. 10xx, 9xx, 7xx, 6xx, 5xx, 4xx - No HDMI audio on HDMI connector, DP/DVI audio available
      2. Except: 560, 550, 450

Additional Clover HDMI Audio Installation Methods

  1. ssdt/dsdt/bootloader methods

HDMI Audio/Details

  1. README/HDMI Audio Details

Additional Information

  1. HDMI audio
  2. HDEF audio

Problem Reporting

  1. Problem Reporting/Post to:
  2. Problem Reporting/Attached requested files

Credit
[TimeWalker75a Post #118](http://www.insanelymac.com/ forum/topic/290783-intel-hd-graphics-4600-haswell-working-displayport/page-6#entry1949558)
PikeRAlpha
bcc9 Post #11

toleda https://github.com/toleda/audio_cloverHDMI