Hello Deniweb readers,

May i ask if is it possible to put a text or a string message layer in a screen's tv tuner.

I am thinking of putting a message alert lets say a network with n numbers of Television connected to a PC with tv tuner. My task is to pop a message lets say by scheduling or manually and then clears everything when I want to. The thing is I should be able to control the message to show and as well gracefull enough to clear the message. The message may be in a transparent background with font, size ,color and coordinates customizable. It should also support gradient or opaque background within the text message.
Also, it should be light weight enought not to congest the network for I will also want to put a clock at the lower right corner and a scrolling marquee text message on the bottom..

Will this be possible? What would be the setup in C#.net?
Please advise.

Sincerely,
Jan