ITU-R BR.780-2-2005 Time and control code standards for production applications in order to facilitate the international exchange of television programmes on magnetic tapes**
This Recommendation defines linear time code (LTC) and vertical interval time code (VITC) for various applications. The Recommendation also defines the line number of the TV signal where the VITC should be inserted.
ITU-R BR.780-2-2005 history
2005ITU-R BR.780-2-2005 Time and control code standards for production applications in order to facilitate the international exchange of television programmes on magnetic tapes**