5. The system in accordance with claim 1 , wherein the control codes are removed from a line 21 of a vertical blanking interval (VBI) in a video signal.
5. The system in accordance with claim 1 , wherein the control codes are removed from a line 21 of a vertical blanking interval (VBI) in a video signal. 6. The system in accordance with claim 5 , further comprising a decoder to decode the caption data for presentation on the captioning device.