lossless image compression
81Dolby Digital — logo Dolby Digital is the name for audio compression technologies developed by Dolby Laboratories. It was originally called Dolby Stereo Digital until 1994. Except for Dolby TrueHD, the audio compression is lossy. The first use of Dolby Digital… …
82Graphics Interchange Format — Infobox file format name = Graphics Interchange Format caption = A rotating globe in GIF format. The gradient blue areas of this image transition choppily, a common artifact produced when dithering is not employed. extension = .gif mime =… …
83Comparison of file archivers — This is an incomplete list, which may never be able to satisfy particular standards for completeness. You can help by expanding it with reliably sourced entries. The following tables compare general and technical information for a number of file… …
84Comparison of video codecs — A video codec is software or a device that provides encoding and decoding which may or may not include the use of video compression and/or decompression for digital video. The compression may employ lossy data compression, so quality measurement… …
85WinZip — 14.5 Pro running under Windows 7 with Ribbon interface …
86FLAC — redirects here. For anti aircraft fire, see Flak. For other uses, see FLAC (disambiguation). Free Lossless Audio Codec Developer(s) Xiph.Org Foundation, Josh Coalson Initial release …
87List of open source codecs — This is a listing of open source implementations of media formats usually called codecs. Many of the codecs listed implement media formats that are restricted by patents and are henceforth not open formats. For example, x264 is a widely used open …
88DEFLATE — redirects here. For other uses, see Deflation (disambiguation). Deflate is a lossless data compression algorithm that uses a combination of the LZ77 algorithm and Huffman coding. It was originally defined by Phil Katz for version 2 of his PKZIP… …
89MrSID — sid redirects here. For PSID and RSID sound file formats, see MOS Technology SID. MrSID Filename extension .sid Internet media type image/x mrsid, image/x.mrsid, image/x mrsid image Developed by LizardTech Latest release MG4 (MrSID Generation 4) …
90Monkey's Audio — Not to be confused with MediaMonkey, an unrelated digital media player and media library application. Monkey s Audio Developer(s) Matthew T. Ashland Stable release 4.10 / 16 April 2011; 7 months ago (2011 04 16) …
