K-Lite Codec Pack is a collection of codecs and related tools. Codec is short for Compressor - Decompressor. Codecs are needed for encoding and decoding (playing) audio and video. This Codec Pack is designed as a user-friendly solution for playing all your movie files. You should be able to play all the popular movie formats and even some rare formats. The K-Lite Codec Pack has a couple of major advantages compared to other codec packs: It it always very up-to-date with the latest versions of the codecs; It is very user-friendly and the installation is fully customizable, meaning that you can install only those components that you really want; It has been very well tested, so that the package doesn't contain any conflicting codecs; It is a very complete package, containing everything you need to play your movies; and has different packages. Full contains even more codecs. It also has encoding support for various formats. This package is for power users and people who do their own encodings.

- Added DScaler5 MPEG-1/2 decoder [version 0.0.8.0]
- Updated Cyberlink MPEG-1/2 decoder to version 6.0.2.2806
- Removed Ligos MPEG-1/2 decoder
- Merged all DVD and MPEG decoders into one section.
- Removed Ligos MPEG audio decoder
- Removed Ligos MPEG demuxer
- Updated Cyberlink MPEG demuxer to version 1.0.0.3726
- Updated x264 to rev. 551
- Updated AC3Filter to version 1.09a
- Updated CoreAAC to version 1.2.0.575
- Added oggdropXPd [version 1.8.9 aoTuVb4.51]
- ffdshow is now the default H.264 decoder instead of CoreAVC
- Removed Matrix Mixer. Both AC3Filter and ffdshow offer similar functionality.
- Improved Codec Tweak Tool
- Minor changes

Download: 
K-Lite Codec Pack 2.75 Full (Beta 3) | Mirror