ActiveX Codec with Installer

Hi Guys, I don't exactly know what to call this type of application that I'm looking for however I do no a few things about what I need to maybe help here. I am in need of an activex codec for my website that will let my surfers view movies on our website this codec should have an installer for the remote desktop access to the movies on the website. I have an example at programmers request. I believe it should be activex,codec,php,exe ;) thanks james