Download mp4 video from server to specified client local

1 answers
Thread Answer

I need to download videos which are located under server to user's specified local path.
I have a web server application and an embedded server application for client side.
Somehow I need to get byte buffer from code behind webmethod then I need to send the byte buffer to my embedded server via ajaxrequest from client side.
How can I do this way, or is there any other way to do it?