/* #region Public Static Methods */
        /// <summary>
        /// GEt the number of seconds as a fraction.
        /// </summary>
        /// <param name="t"></param>
        /// <returns></returns>
        public static double GetSecondsFraction(this ITimeCode t)
        {
            var divider = 1.0;

            switch (t.FrameRate)
            {
            case SmpteFrameRate.Smpte25:
                divider = 25.0;
                break;

            case SmpteFrameRate.Smpte24:
                divider = 24.0;
                break;

            case SmpteFrameRate.Smpte30:
                divider = 30.0;
                break;

            default:
                throw new NotImplementedException();
            }
            var fractionalSeconds = (((double)t.FramesSegment) / divider);

            return(t.SecondsSegment + fractionalSeconds);
        }
        public static string ToFractionalString(this ITimeCode timecode, string fractionSymb = ".")
        {
            var secs = timecode.GetSecondsFraction().ToString("00.000").Replace(".", fractionSymb);

            return($"{timecode.HoursSegment.ToString("00")}:{timecode.MinutesSegment.ToString("00")}:{secs}");
        }