The Combined Community Codec Pack, more commonly referred to as the CCCP, is a collected archive of codecs (video compression filters) packed for Microsoft Windows, designed originally for the playback of anime fansubs. The CCCP is developed and maintained by members of various fansubbing groups.The name is a pun on the name of the Soviet Union; namely, the Cyrillic alphabet version of the abbreviation of its full name (Союз Советских Социалистических Республик).