CoD WW: Zombie Introscreen

From CustomCoD Wiki

Cinematic or Video On Level Load

Single-player levels in World At War have a cinematic or video style feature which can be viewed when the level loads. Call of Duty read videos in "bik" format only. Videos are stored in the main/videos folder with their names refrencing the level they are tied with but including '_load';

Example:

yourmapname_load.bik

Note: Stock video files can be as much as 100mb in file size, bear in mind that this file size will effect the end file size of your maps distributable package.

Distribution with custom maps

This currently involves including a readme with installation instructions of where to put the video file.

Generally you can pack it in with maps rar file:

yourmapname.rar
yourmapname (folder)
yourmapname.ff
yourmapname_load.ff
yourmapname_load.bik

Common Errors

Video Not Loading; The main reason for this is forgetting to include the _load in the file name or having converted the video file into the wrong format

SOURCE Modsonline.com