MPEG-4 Audio Lossless Coding, also known as MPEG-4 ALS, is an extension to the MPEG-4 Part 3 audio standard to allow lossless audio compression. The extension...

technical information for a variety of audio coding formats. For listening tests comparing the perceived audio quality of audio formats and codecs, see the article...

MPEG-4 Audio Lossless Coding (MPEG-4 ALS) SSC, DST, ALS and SLS reference software (ISO/IEC 14496-5:2001/Amd.10:2007) FFmpeg (decoding only) MPEG-4 Scalable...

under the name of MPEG-4 Audio Lossless Coding. Free Lossless Audio Codec (FLAC) Lossless Transform Audio Compression (LTAC) Monkey's Audio (APE) "Nachrichtenübertragung...

lossy speech coding (HVXC, CELP), general audio coding (AAC, TwinVQ, BSAC), lossless audio compression (MPEG-4 SLS, Audio Lossless Coding, MPEG-4 DST), a Text-To-Speech...

The Apple Lossless Audio Codec (ALAC, /əˈlæk/), also known as Apple Lossless, or Apple Lossless Encoder (ALE), is an audio coding format, and its reference...

to the MPEG-4 Part 3 (MPEG-4 Audio) standard to allow lossless audio compression scalable to lossy MPEG-4 General Audio coding methods (e.g., variations...

applications) Apple Lossless (ALAC – Apple Lossless Audio Codec) Adaptive Transform Acoustic Coding (ATRAC) Audio Lossless Coding (also known as MPEG-4 ALS) Direct...

1998 as a group of audio and video coding formats and related technology agreed upon by the ISO/IEC Moving Picture Experts Group (MPEG) (ISO/IEC JTC 1/SC29/WG11)...

MPEG-1 is a standard for lossy compression of video and audio. It is designed to compress VHS-quality raw digital video and CD audio down to about 1.5 Mbit/s...

High-Efficiency Advanced Audio Coding (HE-AAC) is an audio coding format for lossy data compression of digital audio as part of the MPEG-4 standards. It is an...

as part of the MPEG-2 specification but later improved under MPEG-4. AAC was designed to be the successor of the MP3 format (MPEG-2 Audio Layer III) and...

better compression results. LPAC has become official standard as MPEG-4 Audio Lossless Coding. Gibson, Jerry D. (2002). The Communications Handbook. Electrical...

methods such as Advanced Audio Coding, MP3, Vorbis, and Opus. Similar to other lossless audio codecs, files encoded to Monkey's Audio are typically reduced...

Transform Acoustic Coding (ATRAC) Apple Lossless (ALAC – Apple Lossless Audio Codec) Audio Lossless Coding (also known as MPEG-4 ALS) Direct Stream Transfer...

TTA, ATRAC Advanced Lossless, ALAC, MPEG-4 SLS, MPEG-4 ALS, MPEG-4 DST, Windows Media Audio Lossless (WMA Lossless), and Shorten (SHN). Formats with lossy...

standardized as an amendment to the MPEG-4 Audio standard, ISO/IEC 14496-3:2001/Amd 6:2005 (Lossless coding of oversampled audio), in 2005. It contains the DSD...

Video Coding (AVC), also referred to as H.264 or MPEG-4 Part 10, is a video compression standard based on block-oriented, motion-compensated coding. It...

Efficiency Video Coding (HEVC), also known as H.265 and MPEG-H Part 2, is a video compression standard designed as part of the MPEG-H project as a successor...

techniques used in video coding standards are the DCT and motion compensation (MC). Most video coding standards, such as the H.26x and MPEG formats, typically...

MPEG-2 and MPEG-1 Audio: Advanced Audio Coding (AAC) Also MPEG-4 Part 3 audio objects, such as Audio Lossless Coding (ALS), Scalable Lossless Coding (SLS)...

transform (DCT) coding and motion compensation. A computer software or hardware component that compresses or decompresses a specific video coding format is...

3GPP, 3GPP2 F4V MPEG-PS MPEG-TS M2TS VOB EVOB MCF Matroska WebM RIFF AVI DMF RM RMVB Support level legend:  Full   Indirect, lossless   Partial   Depends...

intensity stereo coding, M/S coding is a special case of transform coding, and retains the audio perfectly without introducing artifacts. Lossless codecs such...

Windows Media Audio (WMA) is a series of audio codecs and their corresponding audio coding formats developed by Microsoft. It is a proprietary technology...

MPEG Surround (ISO/IEC 23003-1 or MPEG-D Part 1), also known as Spatial Audio Coding (SAC), is a lossy compression format for surround sound that provides...

Golomb coding is a lossless data compression method using a family of data compression codes invented by Solomon W. Golomb in the 1960s. Alphabets following...

MP3 (formally MPEG-1 Audio Layer III or MPEG-2 Audio Layer III) is a audio coding format developed largely by the Fraunhofer Society in Germany under...

H.262 or MPEG-2 Part 2 (formally known as ITU-T Recommendation H.262 and ISO/IEC 13818-2, also known as MPEG-2 Video) is a video coding format standardised...

due to licensing reasons. Decoding of audio files requires the host OS to provide a compatible library. An MPEG-4 file contains a header that includes...