MySQL AB - ( Freeware)
The collection of codecs and filters of K -Lite Mega Codec Pack allows to play any video no matter the format it has.
With K-Lite Mega Codec Pack, it seems difficult to miss a video, whatever its format. This codec pack contains all the elements needed to read the files to the most popular audio and video formats: DivX, XviD, 3ivX, QuickTime, AC3, FLAC, CoreAVC, Cyberlink DVD decoder, MPEG-2, On2, Windows Media 9, etc.
The pack also includes multimedia BSplayer and Media Player Classic readers.
It contains DirectShow video decoding filters (XviD, DivX, DivX H.264, On2 VP7, MPEG -2) DirectShow audio decoding filters ( AC3/DTS/LPCM, Vorbis , AAC), DirectShow audio parsers (FLAC, WavPack, MusePack, Monkey 's Audio, OptimFROG, AMR, DC- Bass Source, AC3/DTS Source), DirectShow source filters (Haali Media Splitter, AVI Splitter, MP4 Splitter, Matroska Splitter, Ogg splitter, MPEG PS / TS, FLV, CDXA ), Real Alternative ( RealMedia codecs, RealMedia plugin for Internet Explorer / Firefox / Mozilla / Netscape / Opera / Chrome, RealMedia DirectShow splitter) and other various tools (Codec Tweak Tool, Win7DSFilterTweaker, MediaInfo Lite, GSpot Codec Information Appliance, VobSubStrip, GraphStudio, Haali Muxer, FourCC Changer Bitrate Calculator) that makes it a good choice for any movie passionate.
Updated MPC-HC to version 1.7.14.2.
Updated LAV Filters to version 0.70.2-88-ga0ba6.
Updated MadVR to version 0.92.11.
Updated Xvid to version 1.3.5.
Updated MediaInfo Lite to version 17.12.
Updated Codec Tweak Tool to version 6.2.6.
Updated GraphStudioNext to version 0.7.1.30.
This is the last version that is compatible with Windows XP.