icarl Posted March 29, 2013 Share Posted March 29, 2013 Hi guys been beating my head against the wall on this thing literally... I worked on patching applehda for my codec alc26vc for weeks on and nothing to show for. The only kext that actually wakes this chip up is the latest voodoohda 2.8.2. Everything works with this kext but here is the problem that I cannot solve. Audio starts out perfect, while watching any video from speakers to headset but then after a few minutes you start to hear static. Static increases until sound is distorted, and finally cant hear anything. What fixes it temporarily is changing frequency in midi, but starts again after a few minutes. Does anyone have any idea what I should change or look for? I have tried a bunch of things like node patch, entering device id...I cannot fix the problem. Searching for a resolution hasn't helped. Open to any ideas or suggestion. Only sound remaining to fix. thanks for any help could u also some tell me the correct device id and vendor I should use? voodoo dump says one thing, DPCImanager says another, along with system info Probing codec #0... HDA Codec #0: Realtek ALC269 HDA Codec ID: 0x10ec0269 Vendor: 0x10ec Device: 0x0269 Revision: 0x02 Stepping: 0x02 PCI Subvendor: 0xfb421179 startNode=1 endNode=2 Found audio FG nid=1 startNode=2 endNode=36 total=34 Probing codec #3... HDA Codec #3: Intel (Unknown) HDA Codec ID: 0x80862806 Vendor: 0x8086 Device: 0x2806 Revision: 0x00 Stepping: 0x00 PCI Subvendor: 0xfb421179 startNode=1 endNode=2 Found audio FG nid=1 startNode=2 endNode=9 total=7 Link to comment https://www.insanelymac.com/forum/topic/287486-voodoohda-audio-starts-fine-but-then-falls-apart/ Share on other sites More sharing options...
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