2020. 2. 8. 21:41ㆍ카테고리 없음
Sep 12, 2017 - HdaIntelSoundHowto. It is called 'HD Audio Controller', 'Azalia Audio' or similar.
Audio - Realtek ALC AppleHDA Guide Realtek ALC/Desktop: 269., 283., 885, 887, 888, 892, 898 and 1150 on board audio (. BRIX/NUC only) Supports macOS/OS X: 10.12, 10.11, 10.10, 10.9 and 10.8 This thread is deprecated, see.
Enables OS X Realtek ALC on board audio for Intel desktop motherboards. El Capitan requires native AppleHDA.kext. Codec specific script edits binaries and installs specific files. Depending on user requirements, select appropriate Realtek ALC Installation Method.
Recommendations (native AppleHDA and Clover required). MultiBeast: determine installed audio codec before running MultiBeast.
cloverALC: detects audio codec, verifies audio configuration and installs codec specific files. Change Log v3.3: 7/29/17 - X299 Audio Support, see Unsupported/Non-working/Non native./2. X299 v3.2: 5/10/17 - 200 Series/Kaby Lake Audio Support, see below (temporary) v3.1: 3/6/17 - ALC1220 Beta, see I. AppleHDA Realtek Scripts/4. V3: 8/17/16 - Initial 10.12/Sierra Support/cloverALC, see II. Realtek ALC AppleHDA Scripts v2.5 - 4/8/16 - x99/AppleHDA.kext/10.11 support, see 2.
X99/Intel High Definition Audio v2.4 -1/25/16 - Uninstall Realtek ALC AppleHDA added v2.3 - 1/18/16 - Audio/ALC Injection verification ( Tools 3.) v2.2 - 12/14/15 - audiopikeralpha-110 (Clover version of Piker Alpha/AppleHDA8Series.sh) v2.1 - 11/28/15 - MultiBeast 8, 100 Series/Skylake support (see Unsupported/Non-working Realtek ALC AppleHDA/1. 100 Series, below) and X99 update (see Unsupported/Non-working Realtek ALC AppleHDA/2. X99, below) v2.0 - 7/10/2015: El Capitan/10.11.x Update, initial Public Beta support with audiocloverALC-110 and audiorealtekALC-110 (v2.0 released) v1.5 - 1/8/2015: audiocloverALC-100/audiorealtekALC-100 (v1.0.4) release; 887/888 legacy detection, ALC1150 patch fix, Clover/Legacy support, bug fixes v1.4 -: Realtek ALC AppleHDA Guides updated, see More Information, below v1.3 -: MultiBeast 7.1/Optional HDAEnabler (kext) - Audio ID: 1 and 2 added v1.2 -: BRIX/ALC269, BRIX Pro/ALC283 and NUC/ALC283 Support, see Note 5. V1.1 -: x99 audio - Deprecated - 11/28/15 v1.0 -: Yosemite/10.10.x, Mavericks/10.9.x and Mountain Lion/10.8.x 10.12 Only, see. 200 Series/Kaby Lake Audio Support (10.12.4 through 10.12.6). X299 Audio Support (10.12.6) Before You Install Audio.
All methods/all macOS versions, 10.8 and newer, see /Post #1. MultiBeast 8 and newer. 10.11 and newer, /MultiBeast/Post #2 Realtek ALC Installation Methods. Audio codec/ALC Injection?
(Select View Raw, double click). Native AppleHDA.kext?.
Select one method appropriate to your system configuration (Clover patched or binary patched). all methods work; if no audio, see Troubleshooting/ Problem Reporting (below). if the method does not work, no method will work. Uninstall Realtek ALC AppleHDA, below. remove method to install a different method I.
Intel has worked with the industry to develop a new specification for integrated audio that is capable of delivering the features and high-end performance of an add-in audio card. Intel® High Definition Audio (Intel® HD Audio) is capable of playing back more channels at higher quality than previous integrated audio formats.
In addition, Intel® High Definition Audio (Intel® HD Audio) has the technology needed to support the latest and greatest audio content. By enabling enhanced usage models, Intel® High Definition Audio (Intel® HD Audio), available with the Intel® Express Chipsets, will also change how computer users interact with sound. The Challenge to Find Better Audio When Analog Codec '97 was initially developed, users were typically listening to only music and movies with stereo sound. With the success of DVD movies encoded with Dolby Digital.
and DTS. multi-channel audio formats, users have become accustomed to listening in full surround sound with anywhere from six to eight speakers.
While Analog Codec '97 technology has struggled to keep pace with all these advancements, Intel® High Definition Audio (Intel® HD Audio) is designed specifically for the high-quality multi-channel audio experiences. Newer audio and video encoding and decoding algorithms also enable a higher-quality listening experience. More and more consumers are moving their computers into the living room or family room so they can enjoy digital music or movies throughout the house on state-of-the-art multi-channel audio systems or big screen TVs. With better speakers connected to their computers, the limitations of current computer sound subsystems, whether integrated or add-in, can degrade the overall digital experience. Many consumers are also asking for the ability to play two different audio streams through their PC at the same time—perhaps classical music in the study and a movie in the living room. These demands cannot be met with previous audio solutions. An Outstanding Audio Experience Intel® High Definition Audio (Intel® HD Audio) delivers significant improvements over previous generation integrated audio and sound cards. Intel® High Definition Audio (Intel® HD Audio) hardware is capable of delivering the support and sound quality for up to eight channels at 192 kHz/32-bit quality, while the Analog Codec '97 specification can only support six channels at 48 kHz/20-bit.
Hda Audio Driver
In addition, Intel® High Definition Audio (Intel® HD Audio) is architected to prevent the occasional glitches or pops that other audio solutions can have by providing dedicated system bandwidth for critical audio functions. Innovative Uses for the Digital Home Dolby Laboratories selected Intel® High Definition Audio (Intel® HD Audio) to bring Dolby-quality surround sound technologies to the PC as part of their recently announced PC Logo Program. The combination of these technologies marks an important milestone in delivering quality digital audio to consumers. Intel® High Definition Audio (Intel® HD Audio) is able to support all the Dolby technologies, including the latest Dolby Pro Logic. IIx, which makes it possible to enjoy older stereo content in 7.1 channel surround sound. Enhanced Features Intel HD Audio (Intel® HD Audio) also enables enhanced voice capture through the use of array microphones, giving users more accurate speech input. While other audio implementations have limited support for simple array microphones, Intel HD Audio (Intel® HD Audio) supports larger array microphones.
By increasing the size of the array microphone, users get incredibly clean input through better noise cancellation and beam forming. This produces higher-quality input to voice recognition, voice over IP (VoIP), and other voice-driven activities.
Realtek Azalia Drivers
Intel HD Audio (Intel® HD Audio) also provides improvements that support better jack retasking. The computer can sense when a device is plugged into an audio jack, determine what kind of device it is, and change the port function if the device has been plugged into the wrong port. For example, if a microphone is plugged into a speaker jack, the computer will recognize the error and will be able to change the jack to function as a microphone jack. This is an important step in getting audio to a point where it 'just works'—users won't need to worry about getting the right device plugged into the right audio jack. The Solution for the Future Designed for 'glitch-free' audio playback, multi-streaming, jack retasking, and UAA support, Intel HD Audio (Intel® HD Audio) offers an audio solution for years to come. As one of the many new technologies introduced with the Intel® 955X, 925, 915, and 910 Express Chipset family, and now the Intel® 945 Express Chipset family, Intel HD Audio (Intel® HD Audio) enhances the end-user experience and enables the convergence of digital entertainment for both PCs and consumer electronics (CE) products.