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. The K-Lite Codec Pack is designed as a user-friendly solution for playing all your movie files. With the K-Lite Codec Pack 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.

This Full Pack 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

K-Lite Codec Pack Full:

Player:

• Media Player Classic Homecinema [version 1.3.1330.0]

ffdshow:

• ffdshow [revision 3126]
• ffdshow VFW interface

DirectShow video decoding filters:

• XviD [version 1.2.2]
• DivX H.264 [version 8.2.0.26]
• On2 VP7 [version 7.0.10.0]
• MPEG-2 (Cyberlink) [version 8.4.0.923]
• MPEG-2 (Gabest) [version 1.0.0.4]

DirectShow audio decoding filters:

• AC3/DTS/LPCM/MP1/MP2 (AC3Filter) [version 1.63b]
• Vorbis (CoreVorbis) [version 1.1.0.79]
• AAC (MONOGRAM) [version 0.9.6.0]

DirectShow audio parsers:

• FLAC (madFLAC) [version 1.8]
• WavPack (CoreWavPack) [version 1.1.1]
• MusePack (MONOGRAM) [version 0.9.2.0 | 0.4.0.0]
• Monkey's Audio (DCoder) [version 1.0]
• OptimFROG (RadLight) [version 1.0.0.1]
• AMR (MONOGRAM) [version 1.0.1.0]
• DC-Bass Source [version 1.2.0]
• AC3/DTS Source (AC3File) [version 0.7b]

DirectShow source filters:

• Haali Media Splitter [version 1.9.42.1]
• AVI splitter (Gabest) [version 1.0.0.9]
• MP4 splitter (Gabest) [version 1.3.1290.0]
• Matroska splitter (Gabest) [version 1.3.1290.0]
• Ogg splitter (Gabest) [version 1.3.1290.0]
• MPEG PS/TS splitter (Gabest) [version 1.3.1290.0]
• FLV splitter (Gabest) [version 1.3.1290.0]
• CDXA Reader (Gabest) [version 1.0.0.2]

DirectShow subtitle filter:

• DirectVobSub (a.k.a. VSFilter) [version 2.39.5.2]
• DirectVobSub (a.k.a. VSFilter) [version 2.33]

Other filters:

• Haali Video Renderer [version 1.9.42.1]

VFW video codecs:

• XviD [version 1.2.2]
• On2 VP7 [version 7.0.10.0]
• huffyuv [version 2.1.1 CCE Patch 0.2.5]
• YV12 (Helix) [version 1.2]

ACM audio codecs:

• MP3 (LAME) [version 3.98.2]
• AC3ACM [version 1.4]

Tools:

• Codec Tweak Tool [version 4.0.3]
• MediaInfo Lite [version 0.7.24]
• VobSubStrip [version 0.11]
• GraphStudio [version 0.3.2.0]
• Haali Muxer
• Bitrate Calculator

Note: Older versions of K-Lite Codec Pack Full which run on all operating systems can be downloaded here.

What's New in version 5.4.2 Beta:

• Updated the K-Lite Codec Tweak Tool to 4.0.3
• Fixed an installation issue with AC3Filter on some systems
• Added an option to install AC3Filter as a secondary filter
• Minor changes and improvements