webmontes Posted March 20, 2015 Share Posted March 20, 2015 Good night guys. I have a problem in Yosemite 10.10.2 in my HDMI output, when I connect the Win 8.1 or the Mavericks who had before that instação displayed HDMI on TV now only displays as DVI, HDMI before the audio did not work because I was using VoodooHDA more now that I could configure my AppleHDA for Conexant 20672 SmartAudio HD'm having this problem with HDMI and can not even test if my external audio is working: Detail that before did not apply at Clover Patch for my HDMI work, just installed the AppleIntelFramebufferCapri that comes in the latest Vietnam Tool and it worked using the Mavericks already in need Yosemite apply this patch and the screen is half buggy when you start your Mac with connected HDMI cable: Patch HDMI-DP port HD4000 1600x900 Name: AppleIntelFramebufferCapri Find: 040066010103010100000002 Replace: 040066010102040200000004 Find: 300200000000000001000000400000000000000001000000400000000000000001000000400000000000000000000000 Replace: 300200000205000000040000070400000304000000040000810000000406000000080000060000000000000000020011 It works just like DVI. Already tested several HDMI cables and give the same problem, you may change this Patch solve most do not know what to change it. MY SETTINGS: Dell Inspiron 15r SE 7520 CPU: i7 3632QM 2.2 / 3.2 RAM: 8GB DDR3 1600mhz GPU: HD 4000 2GB (1920x1080 internal LCD) / AMD Radeon 7730m 2GB (I can not turn, but it does not know if you can use it as a discrete GPU al I disabled via DSDT) Sorry my english. Thanks. Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted March 20, 2015 Moderators Share Posted March 20, 2015 Try this Find: 300200000000000001000000400000000000000001000000400000000000000001000000400000000000000000000000Replace:300200000205000000080000060000000304000000040000810000000406000000040000810000000000000000020011 1 Link to comment Share on other sites More sharing options...
webmontes Posted March 23, 2015 Author Share Posted March 23, 2015 I'm out of my notebook this week, more so test this code put the result. Thanks for your help. Link to comment Share on other sites More sharing options...
webmontes Posted April 2, 2015 Author Share Posted April 2, 2015 Thank Crew. Right gave his code, is coming out in my HDMI audio but it does not restrain internal control volume, only on TV. My device uses Conexant 20672, but does not work all too well: Internal microphone does not work. Volume scroll bar does not work in sync with the keyboard. More has helped me a lot. Thanks. Link to comment Share on other sites More sharing options...
Administrators Bronxteck Posted April 2, 2015 Administrators Share Posted April 2, 2015 hdmi volume is usually controlled by the tv not the computer. Link to comment Share on other sites More sharing options...
nareto Posted April 25, 2015 Share Posted April 25, 2015 Does it work with 4400 intel graphics card? I am running osx MAVERICKS on intel core i3 4005u (no additional graphic). The brand of my laptop is Dell series 3542. Please tell me if it works! Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted April 25, 2015 Moderators Share Posted April 25, 2015 Yes, but you'll have to experiment to see which port is HDMI for your system. Do you have full QE/CI now? What ig-platform-id are you using get QE/CI? Link to comment Share on other sites More sharing options...
nareto Posted April 30, 2015 Share Posted April 30, 2015 Yes, but you'll have to experiment to see which port is HDMI for your system. Do you have full QE/CI now? What ig-platform-id are you using get QE/CI? I don't know how to enable QE / CI (Quartz Extrme / Core Image) but I think it works just fine. My ig-platform id is 0x0a260006. Please suggest if there is further information. Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted April 30, 2015 Moderators Share Posted April 30, 2015 Do you have a patched AppleHDA working or using VoodooHDA? Try this patch for HDMI video/audio sudo perl -pi -e 's|\x01\x05\x09\x00\x00\x04\x00\x00\x87\x00\x00\x00|\x01\x05\x12\x00\x00\x08\x00\x00\x87\x00\x00\x00|g' -i.bak /System/Library/Extensions/AppleIntelFramebufferAzul.kext/Contents/MacOS/AppleIntelFramebufferAzul Link to comment Share on other sites More sharing options...
nareto Posted April 30, 2015 Share Posted April 30, 2015 Do you have a patched AppleHDA working or using VoodooHDA? Try this patch for HDMI video/audio sudo perl -pi -e 's|\x01\x05\x09\x00\x00\x04\x00\x00\x87\x00\x00\x00|\x01\x05\x12\x00\x00\x08\x00\x00\x87\x00\x00\x00|g' -i.bak /System/Library/Extensions/AppleIntelFramebufferAzul.kext/Contents/MacOS/AppleIntelFramebufferAzul Yes I have AppleHDA and VoodooHDA. Link to comment Share on other sites More sharing options...
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