BatchGuy.App.MKVMerge.Services.MKVMergeOutputService.GetDefaultTrackFlag C# (CSharp) Метод

        private string GetDefaultTrackFlag(string defaultTrackFlag)
        {
            if (defaultTrackFlag != null && defaultTrackFlag.Trim() != string.Empty && defaultTrackFlag != "determine automatically")
                return string.Format(" --default-track 0:{0}", defaultTrackFlag.Trim());
            else
                return string.Empty;
        }