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toleda / audio_CloverALC

macOS Realtek ALC onboard audio with Clover
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ALC898 Can't reproduce 192Khz #54

Open danielstuart14 opened 8 years ago

danielstuart14 commented 8 years ago

Hi, I'm using latest script, running OS X 10.11.2 with Clover v2 r3330, and I found a issue.

ALC898 supports audio format of up to 192/24, but with your patch, OS X allow only up to 96/24. It isn't an OS X bug, because with a manually patched applehda I can get the 192/24. Seems like the script is patching ALC898 with wrong codec config.

I didn't have time to take a look on it, and try to fix. But seems that it's easy to fix.

Screenshot of MIDI Config: MIDI

danielstuart14 commented 8 years ago

PS: 192khz I reached when using my patched AppleHDA on OS X Lion... Don't know if apple changed something.

toleda commented 8 years ago

96 kHz is max. Lion patched over 885, stopped working with Mountain Lion. Analog Devices codec is patched over since then.