How to create a custom document library for videos in SharePoint 2010?

Can anybody explain create a custom document library for videos开发者_如何学Go of types wmv, avi, mp4, flv etc. I am new in sharepoint , and i have one requirement for creating the same. Please help me if anybody has any idea about this. thanks in advance.

Go to Site Actions and choose More Options. Choose Library then Asset Library. This will create a library for you but I am not sure if it will be restricted only to the file types you mentioned.