Closed captions (CC) convey a video’s audio in written form. They reflect both conciliabule and other sounds in the audio and are overlaid on the video, usually at the bottom of the screen. Intuition all types of NTSC programming, captions are encoded into line 21 of the rectiligne blanking interval – https://trentonjtblr.kylieblog.com/33066674/le-meilleur-côté-de-brunette