Mapping a movie to a texture

I've been wanting to do this for a while but basically i want to use a movie either quicktime or avi as a texture. The main issue i have is actually finding a suitable c# library or wrapper for video that will provide me with a raw byte array that i can use in opengl. I'de like to do this quickly should i use a pixel buffer object( are these even in use anymore?) or create a texture buffer and read the values in a shader?