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2. Comparison of video codecs - Wikipedia

   en.wikipedia.org/wiki/Comparison_of_video_codecs

   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.

3. H.264/MPEG-4 AVC products and implementations - Wikipedia

   en.wikipedia.org/wiki/H.264/MPEG-4_AVC_products...

   [11] x264 won an independent video codec comparison organized by Doom9.org in December 2005. [12] The LGPL-licensed libavcodec by FFmpeg includes an H.264 decoder. It can decode Main Profile and High Profile video. It is used in many programs like in the free VLC media player and MPlayer multimedia players. FFmpeg can also optionally (set at ...

4. List of open-source codecs - Wikipedia

   en.wikipedia.org/wiki/List_of_open-source_codecs

   Lagarith – Video codec designed for strong lossless compression in RGB(A) colorspace (similar to ZIP/RAR/etc.) libtheora – A reference implementation of the Theora format, based on VP3, part of the Ogg Project; Dirac as dirac-research, a wavelet based codec created by the BBC Research, and Schrödinger, an implementation developed by David ...

5. AVCHD - Wikipedia

   en.wikipedia.org/wiki/AVCHD

   Blender has a little-known, video editing system that integrates with its 3D editing tools. It supports proxy editing at down to 25% scaling, which helps when editing AVCHD video, which is slow. [64] Corel VideoStudio supports importing, rendering and burning of AVCHD format in Windows system.

6. Video codec - Wikipedia

   en.wikipedia.org/wiki/Video_codec

   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 .

7. Video coding format - Wikipedia

   en.wikipedia.org/wiki/Video_coding_format

   Although video coding formats such as H.264 are sometimes referred to as codecs, there is a clear conceptual difference between a specification and its implementations. Video coding formats are described in specifications, and software, firmware , or hardware to encode/decode data in a given video coding format from/to uncompressed video are ...