soaresluciano Posted March 27, 2013 Share Posted March 27, 2013 This is my first attempt to build my own project. Almost everything is going easy and well, but even with weeks of research I can't get any close to make HDMI audio works. It's soo disappointing. I tried many things. Briefly: * I did a fresh ML install and uptdate to 10.8.3; * Added device id (0x68BE1002) at IOPCIMatch on ATI5000Controller.kext and AMDRadeonAccelerator.kext; * Made these changes in org.chameleon.Boot.plist: GraphicsEnabler Yes AtiConfig Vervet EnableHDMIAudio Yes * I also tried copy 1002_68b9.rom to /Extra and enable UseAtiROM on Boot.plist, but I'm got some Kernel Panic. After that, I read that this technique is obsolete, so I gave it up of this. * For sound I tried the VoodooHDA v2.7.3 from multishit, with Info.plist edited to add a new IOKitPersonalities for HDMI output. This resulted in perfect sound in green output and silence in HDMI. Reading more I discovered that this method is obsolete since VoodooHDA v2.8.0 * Than I use VoodooHDA v2.8.2, that give me the same result all good in green line and nothing in HDMI. My config is: Intel Core i5-750 2.66GHz 12GB Ram, 1TB HDD XFX Radeon HD 5750 1GB DDR5 PCIE Assus P7P55D LE Audio VIA VT1828S Any Thoughts? Any help? Thanks Quote Link to comment Share on other sites More sharing options...