No specific info about version 8.1. Please visit the main page of Codec on Software Informer.
A collection of DirectShow filters and VFW/ACM codecs.
It provides everything that you need to play all your audio and video files.
Is a video codec for PC, whereas codec is an abbreviation for [co]der/[dec]oder.
Install a large set of multimedia codecs, filters, and plug-ins for your PC.
X Codec Pack is not just another codec pack. X Codec Pack is a lite codec pack.
To play XviD videos you first need to install the XviD codec on your computer