@Mods - Wrong link in the wiki/faq (https://forum.osxlatitude.com/ )

For laptops a lot of the known codecs are there, if not found, don't fret, there are guides to patch AppleHDA (macOS's native audio driver) for your specific codec like this guide on OSXLatitude

The link is now: https://osxlatitude.com/forums/topic/1946-complete-applehda-patching-guide/