Method IsValid

Source/MediaInfo/TimeCode.h:388–388

    TimeCode& SetNegative(bool Value = true) { Flags_.Negative(Value); return *this; }
    bool IsNegative() const { return Flags_.IsNegative(); }
    bool IsValid() const { return Flags_.IsValid(); }
    bool IsUndefined() const { return Flags_.IsUndefined(); }
    bool IsSet() const { return IsValid() && !IsUndefined(); }