QuickSync + HEVC help with 4790k, HD4600 + GTX970, 10.13.6, iMac 14,1

[Karl-Hungus]

did you try playback some 2K HEVC videos ?

That screenshot was old I can't get HEVC working again. I don't know exactly what I did

 

[Gigamaxx]

Did you enable igpu graphics?

 

[itwas]

That screenshot was old I can't get HEVC working again. I don't know exactly what I did

Capabilities (GPU video acceleration)
https://en.wikipedia.org/wiki/Intel_Graphics_Technology#cite_note-intel_driver_hevc-75

Haswell IGPU partially support 8-bit hevc decoding, according to your videopro test result only support up to 2k resolution

 

[Karl-Hungus]

Did you enable igpu graphics?

Yes, I enabled IGPU graphics in the bios, set Device>Fake ID>IntelGFX = 0x0d220003

patched the following with clover:

HECI to IMEI

GFX0 to IGPU

PEGP to GFX0

Bootflags are:

InjectKexts=True shikigva=12 Dart=0


Take a look at my config.plist its more valuable than this reply.

Do I need a DSDT edit? or maybe framebuffer edits for HD4600 or something?

 

[Karl-Hungus]

Capabilities (GPU video acceleration)
https://en.wikipedia.org/wiki/Intel_Graphics_Technology#cite_note-intel_driver_hevc-75

Haswell IGPU partially support 8-bit hevc decoding, according to your videopro test result only support up to 2k resolution

Decoding isn't as useful for me, I guess HEVC is a lost cause on this chip, oh well. Time for a new build or a compatible AMD GPU I guess.

Ive switched back to iMac 15,1 for the time being since my 4790k was native on that machine.

Skylake and above to encode HEVC for anyone who finds this thread in the future

 

[Gigamaxx]

Yes, I enabled IGPU graphics in the bios, set Device>Fake ID>IntelGFX = 0x0d220003

patched the following with clover:

HECI to IMEI

GFX0 to IGPU

PEGP to GFX0

Bootflags are:

InjectKexts=True shikigva=12 Dart=0


Take a look at my config.plist its more valuable than this reply.

Do I need a DSDT edit? or maybe framebuffer edits for HD4600 or something?

Intel fake ID is 0x04128086, ig platform is 0x0d220003. This is for full IGPU support with metal.

 

[Karl-Hungus]

Intel fake ID is 0x04128086, ig platform is 0x0d220003. This is for full IGPU support with metal.

Says I'm missing a kext for the HD4600, any ideas?

 

[Gigamaxx]

Did you remove anything? AppleIntelAzulkext, AppleintelHD4000kext etc...?

Did you inject Intel as well?

 

[Karl-Hungus]

Did you remove anything? AppleIntelAzulkext, AppleintelHD4000kext etc...?

Did you inject Intel as well?

Yes I injected intel,

also AppleIntelAzulkext, AppleintelHD4000kext are in S/L/E


I also have FakePCIID_Intel_HD_Graphics.kext, whatevergreen and lilu in clovers other folder