K-Lite Mega Codec Pack is a collection of codecs, DirectShow filters and tools.
Codecs and DirectShow filters are needed for encoding and decoding (playing) audio and video formats.
The K-Lite Mega Codec Pack is designed as an user-friendly solution for playing all your movie files. With K-Lite Codec Pack you should be able to play all the popular audio and video formats and even some rare formats.
Mega Codec Pack includes everything neede