According to the new support page, Windows 11 version 24H2 will remove the AC-3 codec, which is also known as "Dolby Digital" for multi-channel or "surround sound": Beginning with Windows 11 ...

There are two flavors of Dolby surround sound that can let Atmos metadata tag along for the ride: Dolby TrueHD Dolby Digital Plus Dolby TrueHD is a lossless, high-resolution, multichannel surround ...

AC-3 (also known as Dolby Digital 5.1 surround sound) and E-AC3, branded as Dolby Digital Plus, which supports up to 15.1 audio channels. The LogServer suite of software, including its Monwall ...

Introduced in the movie "Batman Returns" in 1992, Dolby Digital has been the most widely used surround sound system in the world. Following are the major formats. See Dolby Surround and surround ...

A digital audio encoding system from Dolby that provides four channels. Derived from the Dolby Stereo technology used in movie theaters, Dolby Surround was introduced in the early 1980s for video ...