libltc: libltc (Linear/Logitudinal Time Code (LTC) Library) libltc: libltc: Linear (or Longitudinal) Timecode (LTC) is an encoding of libltc: timecode data as a Manchester-Biphase encoded audio signal. libltc: The audio signal is commonly recorded on a VTR track or other libltc: storage media. libltc: libltc provides functionality to encode and decode LTC from/to libltc: timecode, including SMPTE date support. libltc: libltc: See also: https://x42.github.io/libltc/ libltc: