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Α video codec is software or a device that provides encoding and decoding for digital video, and which may or may not include the use of video compression and/or decompression. Most codecs are typically implementations of video coding formats. The compression may employ lossy data compression, so that quality-measurement issues become important.
EEtimes comparison of video codecs; NAB2005 presentation: codec comparison slides 13-14 at the Library of Congress Web Archives (archived 2014-01-18) Codec challenge comparison on Doom9 with professional VC1 encoder, PeP, and x264 for H264 => x264 win the first round; Microsoft employee discusses differences between VC-1 and H.264; Comparison ...
A short video explaining the concept of video codecs. A video codec is software or hardware that compresses and decompresses digital video.In the context of video compression, codec is a portmanteau of encoder and decoder, while a device that only compresses is typically called an encoder, and one that only decompresses is a decoder.
Blackbird FORscene video codec; Firebird [62] Original FORscene video codec; Digital Video Interactive standards: RTV 2.1 (a.k.a. Indeo 2) FFmpeg (decoder only) PLV (Production Level Video) ActionMedia II driver (decoder only) Indeo 3 [63] /4/5 [64] FFmpeg (decoder only) Microsoft Video 1 (MSV1, MS-CRAM, based on MotiVE) FFmpeg (decoder only)
Comparison of video codecs; List of open-source codecs. x265 – an open-source software implementation of HEVC; List of multimedia (audio/video) codecs. H.264/MPEG-4 AVC – the video standard predecessor of HEVC; AV1 – an open format developed by the Alliance for Open Media as a successor to VP9 and a competitor to HEVC
xvc – An open source video codec, aiming to compete with h.265 and AV1. The reference implementation is released under the LGPL 2.1 and currently available in version 2.0 (as of 12/2020) [ 8 ] FFmpeg codecs – Codecs in the libavcodec library from the FFmpeg project ( FFV1 , Snow , MPEG-1, MPEG-2, MPEG-4 part 2, MSMPEG-4, WMV2, SVQ1 , MJPEG ...
QuickTime Alternative is a codec package for Microsoft Windows for playing QuickTime media, normally only playable by the official QuickTime software distribution from Apple Inc. [1] Development has now ceased and the version of the QuickTime codec now lags behind that released by Apple.
Camtasia (/ k æ m ˈ t eɪ ʒ ə /; formerly Camtasia Studio [3] and Camtasia for Mac [4]) is a software suite, created and published by TechSmith, for creating and recording video tutorials and presentations via screencast (screen recording), or via a direct recording plug-in to Microsoft PowerPoint. Other multimedia recordings (microphone ...