realtek alc892 audio codec dolby headphone support

HDEF/kext/No dsdt/HDAEnabler_.kext = Audio_ID.

Supported Realtek ALC Injection methods, see Realtek ALC AppleHDA Audio Injection.

Audio_IDs: 1, 2 and 3 require HDMI audio dsdt edits/ssdts for HDMI audio.

Audio_IDs: 1 and 2 support analog 5.1 surround sound, 3 does not.

Audio_ID: 3 - 3/5/6 port Realtek ALC onboard audio and HD3K/HD4K/AMD/Nvidia HDMI audio.

Audio_ID: 2 - 3 port Realtek ALC onboard audio and HD5K/AMD/Nvidia HDMI audio.

Audio_ID: 1 - 5/6 port Realtek ALC onboard audio and HD5K/AMD/Nvidia HDMI audio.

Supported Audio-IDs (Audio_ID = layout-id), select one.

Installation, see Realtek ALC AppleHDA.kext Installation, below.

Supported motherboard on board audio codecs.Realtek ALC, one of the following Device_ID - Codec Name.Source: User manual, specifications, website.Determine motherboard audio codec (Realtek ALCxxx).'Internal Microphone' - Noise Cancelation selectable, credit: EvgeniX.V1.1 - 12/22/13 - Mavericks 10.9.1 AppleHDA Patches Available V1.2 - 1/23/14 - Realtek ALC AppleHDA8Seriest kext Solution, credit: PikeRAlpha V1.3 - Mavericks 10.9.2 AppleHDA Patches Available

V1.4 - Clover Patched Realtek ALC, install once and done, credit: abxite V1.5 - Mavericks 10.9.3 AppleHDA Patches Available V1.6 - 9 Series Realtek ALC onboard audio on Mavericks - See Post #249 V1.7 - Mavericks 10.9.4 AppleHDA8Series Available , credit: PikeRAlpha See Realtek ALC AppleHDA Audio Patch Methods v2, below V2.0 - v2 AppleHDA.kext patch scripts available easier, simpler and faster. V2.2 - C610/X99 Realtek ALC onboard audio on Mavericks, see Post #381

Mavericks/solutions/support, see El Capitan: Realtek ALC AppleHDA Audio Mavericks: Audio - Realtek ALC AppleHDA - Deprecatedįor Realtek ALC885 through ALC1150 on board audio codecs

Realtek alc892 audio codec dolby headphone support