Bruno Posted March 4, 2015 Share Posted March 4, 2015 Hi, i need help. i've installed mavericks with our guide, it's great and thank you for good job. i have a problem with hdmi audio, it doesn't work. someone can help me please? Link to comment Share on other sites More sharing options...
Administrators Hervé Posted March 4, 2015 Administrators Share Posted March 4, 2015 Did you use the patched SNB frame buffer? Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted March 4, 2015 Moderators Share Posted March 4, 2015 You need to patch AppleIntelSNBGraphicsFB. Which OS X Mavericks are you running? What's the display resolution? See here Link to comment Share on other sites More sharing options...
Bruno Posted March 4, 2015 Author Share Posted March 4, 2015 thx for reply, mavericks is 10.9.5 and my resolution is 1366x768, but i have no problem with hdmi video, it's ok, only hdmi audio doesn't work. i've seen your guide in attached link but sincerely is very hard for me. i don't know how to do. Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted March 5, 2015 Moderators Share Posted March 5, 2015 Try this. Place in /Extra/Extensions and run myHack/myfix (quick) AppleIntelSNBGraphicsFB.kext.zip Link to comment Share on other sites More sharing options...
Bruno Posted March 5, 2015 Author Share Posted March 5, 2015 thx for reply, i've tried your kext, but nothing, with your kext i have no hdmi audio and no hdmi video ... Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted March 5, 2015 Moderators Share Posted March 5, 2015 That would mean your HDMI connector is 304. This one should work as well as VGA. AppleIntelSNBGraphicsFB.kext.zip Link to comment Share on other sites More sharing options...
Bruno Posted March 5, 2015 Author Share Posted March 5, 2015 well, so, i have another kext AppleintelSNBGraphicsFB.kext and with this kext i have hdmi video and hdmi audio, but for hdmi audio i hear only background noise. con you help me with my kext in attached files?! note that i've installed this kext in S/L/E and i have hdmi video and audio (background noise) AppleIntelSNBGraphicsFB.kext.zip Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted March 5, 2015 Moderators Share Posted March 5, 2015 Did you try the 1 I uploaded? Link to comment Share on other sites More sharing options...
Bruno Posted March 6, 2015 Author Share Posted March 6, 2015 hi jake, thx always for reply, i've installed second appleintelSNBgraphicsFB.kext that you have attached. the result is hdmi video ok and audio there is,but always with background noise. can i do something for this background?? some string into info.plist? i have voodooHDA for sound, because appleHDA doesn't work! Link to comment Share on other sites More sharing options...
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