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X264

Index X264

x264 is a free and open-source software library and a command-line utility developed by VideoLAN for encoding video streams into the H.264/MPEG-4 AVC format. [1]

45 relations: AltiVec, Application programming interface, ARM architecture, Assembly language, Ateme, Avidemux, C (programming language), Cisco Systems, Command-line interface, Digital media player, Doom9, FFmpeg, Free and open-source software, GNU General Public License, Graphical user interface, H.264/MPEG-4 AVC, HandBrake, Harmonic Inc., Library (computing), MediaCoder, MEncoder, MPEG-4, OpenShot, Patent application, PowerPC, Proprietary software, Psychophysics, Rate–distortion optimization, SIMD, Subjective video quality, Sum of absolute transformed differences, Sum-of-squares optimization, SUPER (computer programme), Tandberg, Telestream, The Inquirer, TMPGEnc, Variance Adaptive Quantization, Video codec, VideoLAN, Warner Bros., X265, X86, XMedia Recode, ZDNet.

AltiVec

AltiVec is a single-precision floating point and integer SIMD instruction set designed and owned by Apple, IBM, and Freescale Semiconductor (formerly Motorola's Semiconductor Products Sector) — the AIM alliance.

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Application programming interface

In computer programming, an application programming interface (API) is a set of subroutine definitions, protocols, and tools for building software.

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ARM architecture

ARM, previously Advanced RISC Machine, originally Acorn RISC Machine, is a family of reduced instruction set computing (RISC) architectures for computer processors, configured for various environments.

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Assembly language

An assembly (or assembler) language, often abbreviated asm, is a low-level programming language, in which there is a very strong (but often not one-to-one) correspondence between the assembly program statements and the architecture's machine code instructions.

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Ateme

ATEME is a French broadcast equipment company specialized in video compression H.265 / HEVC; MPEG4; MPEG2 encoding / decoding solutions for contribution links, distribution, multi-screen live streaming, OTT and VOD applications.

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Avidemux

Avidemux is a free and open-source video editing program designed for video editing and video processing.

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C (programming language)

C (as in the letter ''c'') is a general-purpose, imperative computer programming language, supporting structured programming, lexical variable scope and recursion, while a static type system prevents many unintended operations.

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Cisco Systems

Cisco Systems, Inc. is an American multinational technology conglomerate headquartered in San Jose, California, in the center of Silicon Valley, that develops, manufactures and sells networking hardware, telecommunications equipment and other high-technology services and products.

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Command-line interface

A command-line interface or command language interpreter (CLI), also known as command-line user interface, console user interface and character user interface (CUI), is a means of interacting with a computer program where the user (or client) issues commands to the program in the form of successive lines of text (command lines).

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Digital media player

A digital media player (DMP) is a home entertainment consumer electronics device that can connect to a home network to stream digital media such as music, photos or digital video.

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Doom9

Doom9 is a website featuring information on digital audio and video manipulation (mostly video) and digital copyrights.

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FFmpeg

FFmpeg is a free software project, the product of which is a vast software suite of libraries and programs for handling video, audio, and other multimedia files and streams.

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Free and open-source software

Free and open-source software (FOSS) is software that can be classified as both free software and open-source software.

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GNU General Public License

The GNU General Public License (GNU GPL or GPL) is a widely used free software license, which guarantees end users the freedom to run, study, share and modify the software.

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Graphical user interface

The graphical user interface (GUI), is a type of user interface that allows users to interact with electronic devices through graphical icons and visual indicators such as secondary notation, instead of text-based user interfaces, typed command labels or text navigation.

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H.264/MPEG-4 AVC

H.264 or MPEG-4 Part 10, Advanced Video Coding (MPEG-4 AVC) is a block-oriented motion-compensation-based video compression standard.

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HandBrake

HandBrake is a free and open-source transcoder for digital video files, originally developed in 2003 by Eric Petit (a.k.a. "titer" from his SVN repository username) to make ripping a film from a DVD to a data storage device easier.

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Harmonic Inc.

Harmonic Inc. is an American technology company that develops and markets video routing, server, and storage products for companies that produce, process, and distribute video content for television and the Internet.

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Library (computing)

In computer science, a library is a collection of non-volatile resources used by computer programs, often for software development.

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MediaCoder

MediaCoder is a proprietary transcoding program for Microsoft Windows.

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MEncoder

MEncoder is a free command line transcoding tool released under the GNU General Public License.

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MPEG-4

MPEG-4 is a method of defining compression of audio and visual (AV) digital data.

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OpenShot

OpenShot Video Editor is a free and open-source video editor for FreeBSD, Linux, macOS, and Windows.

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Patent application

A patent application is a request pending at a patent office for the grant of a patent for the invention described and claimed by that application.

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PowerPC

PowerPC (with the backronym Performance Optimization With Enhanced RISC – Performance Computing, sometimes abbreviated as PPC) is a reduced instruction set computing (RISC) instruction set architecture (ISA) created by the 1991 Apple–IBM–Motorola alliance, known as AIM.

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Proprietary software

Proprietary software is non-free computer software for which the software's publisher or another person retains intellectual property rights—usually copyright of the source code, but sometimes patent rights.

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Psychophysics

Psychophysics quantitatively investigates the relationship between physical stimuli and the sensations and perceptions they produce.

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Rate–distortion optimization

Rate-distortion optimization (RDO) is a method of improving video quality in video compression.

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SIMD

Single instruction, multiple data (SIMD) is a class of parallel computers in Flynn's taxonomy.

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Subjective video quality

Subjective video quality is video quality as experienced by humans.

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Sum of absolute transformed differences

The sum of absolute transformed differences (SATD) is a block matching criterion widely used in fractional motion estimation for video compression.

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Sum-of-squares optimization

A sum-of-squares optimization program is an optimization problem with a linear cost function and a particular type of constraint on the decision variables.

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SUPER (computer programme)

SUPER © (Simplified Universal Player Encoder & Recoder) is a closed-source adware front-end for open-source software video players and encoders provided by the FFmpeg, MEncoder, MPlayer, x264, ffmpeg2theora, musepack, Monkey's Audio, True Audio, WavPack, libavcodec, and the Theora/Vorbis RealProducer plugIn projects.

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Tandberg

Tandberg was an electronics manufacturer located in Oslo, Norway (production, sales and distribution) and New York City, United States (sales and distribution).

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Telestream

Telestream, Inc. is an American privately held provider of software and hardware products for video capture, encoding, transcoding, and network-based delivery.

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The Inquirer

The Inquirer is a British technology tabloid website founded by Mike Magee after his departure from The Register (of which he was one of the founding members) in 2001.

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TMPGEnc

TMPGEnc or TSUNAMI MPEG Encoder is a video transcoder software application primarily for encoding video files to VCD and SVCD-compliant MPEG video formats and was developed by Hiroyuki Hori and Pegasys Inc.

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Variance Adaptive Quantization

Variance Adaptive Quantization (VAQ) is a video encoding algorithm that was first introduced in the open source video encoder x264.

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Video codec

A video codec is an electronic circuit or software that compresses or decompresses digital video.

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VideoLAN

VideoLAN is a non-profit organization (just a project name until 1999) which develops software for playing video and other media formats.

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Warner Bros.

Warner Bros.

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X265

x265 is a library for encoding video into the High Efficiency Video Coding (HEVC/H.265) video compression format that was developed and standardized by the ISO/IEC MPEG and ITU-T VCEG.

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X86

x86 is a family of backward-compatible instruction set architectures based on the Intel 8086 CPU and its Intel 8088 variant.

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XMedia Recode

XMedia Recode is a Freeware video and audio transcoding program for Microsoft Windows developed by Sebastian Dörfler.

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ZDNet

ZDNet is a business technology news website published by CBS Interactive, along with TechRepublic.

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Redirects here:

Libx264, X.264.

References

[1] https://en.wikipedia.org/wiki/X264

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