/// <summary>
        /// Set's up the DataGridView on the Chapters tab (frmMain)
        /// </summary>
        /// <param name="title">
        /// The currently selected title object.
        /// This will be used to get chapter names if they exist.
        /// </param>
        /// <param name="dataChpt">
        /// The DataGridView Control
        /// </param>
        /// <param name="chapterEnd">
        /// The chapter End.
        /// </param>
        /// <returns>
        /// The chapter naming.
        /// </returns>
        public static DataGridView ChapterNaming(Title title, DataGridView dataChpt, string chapterEnd)
        {
            int i = 0, finish = 0;

            if (chapterEnd != "Auto")
                int.TryParse(chapterEnd, out finish);

            while (i < finish)
            {
                string chapterName = string.Empty;
                if (title != null)
                {
                    if (title.Chapters.Count <= i && title.Chapters[i] != null)
                    {
                        chapterName = title.Chapters[i].ChapterName;
                    }
                }

                int n = dataChpt.Rows.Add();
                dataChpt.Rows[n].Cells[0].Value = i + 1;
                dataChpt.Rows[n].Cells[1].Value = string.IsNullOrEmpty(chapterName) ? "Chapter " + (i + 1) : chapterName;
                dataChpt.Rows[n].Cells[0].ValueType = typeof(int);
                dataChpt.Rows[n].Cells[1].ValueType = typeof(string);
                i++;
            }

            return dataChpt;
        }

        /// <summary>
        /// Setup this window for a new source
        /// </summary>
        /// <param name="title">
        /// The title.
        /// </param>
        /// <param name="preset">
        /// The preset.
        /// </param>
        /// <param name="task">
        /// The task.
        /// </param>
        public void SetSource(Title title, Preset preset, EncodeTask task)
        {
            if (preset != null)
            {
                // Properties
                this.SelectedDenoise = EnumHelper<Denoise>.GetDisplay(preset.Task.Denoise);
                this.SelectedDecomb = EnumHelper<Decomb>.GetDisplay(preset.Task.Decomb);
                this.SelectedDeInterlace = EnumHelper<Deinterlace>.GetDisplay(preset.Task.Deinterlace);
                this.SelectedDetelecine = EnumHelper<Detelecine>.GetDisplay(preset.Task.Detelecine);
                this.Grayscale = preset.Task.Grayscale;
                this.DeblockValue = preset.Task.Deblock;

                // Custom Values
                this.CustomDecomb = preset.Task.CustomDecomb;
                this.CustomDeinterlace = preset.Task.CustomDeinterlace;
                this.CustomDetelecine = preset.Task.CustomDetelecine;
                this.CustomDenoise = preset.Task.CustomDenoise;
            }
        }

        /// <summary>
        /// Convert Interop Title objects to App Services Title object
        /// </summary>
        /// <param name="titles">
        /// The titles.
        /// </param>
        /// <returns>
        /// The convert titles.
        /// </returns>
        private static List<Title> ConvertTitles(IEnumerable<Interop.SourceData.Title> titles)
        {
            List<Title> titleList = new List<Title>();
            foreach (Interop.SourceData.Title title in titles)
            {
                Title converted = new Title
                    {
                        TitleNumber = title.TitleNumber,
                        Duration = title.Duration,
                        Resolution = new Size(title.Resolution.Width, title.Resolution.Height),
                        AspectRatio = title.AspectRatio,
                        AngleCount = title.AngleCount,
                        ParVal = new Size(title.ParVal.Width, title.ParVal.Height),
                        AutoCropDimensions = title.AutoCropDimensions,
                        Fps = title.Framerate
                    };

                foreach (Interop.SourceData.Chapter chapter in title.Chapters)
                {
                    converted.Chapters.Add(new Chapter(chapter.ChapterNumber, string.Empty, chapter.Duration));
                }

                foreach (Interop.SourceData.AudioTrack track in title.AudioTracks)
                {
                    converted.AudioTracks.Add(new AudioTrack(track.TrackNumber, track.Language, track.LanguageCode, track.Description, string.Empty, track.SampleRate, track.Bitrate));
                }

                foreach (Interop.SourceData.Subtitle track in title.Subtitles)
                {
                    SubtitleType convertedType = new SubtitleType();

                    switch (track.SubtitleSource)
                    {
                        case Interop.SourceData.SubtitleSource.VobSub:
                            convertedType = SubtitleType.VobSub;
                            break;
                        case Interop.SourceData.SubtitleSource.UTF8:
                            convertedType = SubtitleType.UTF8Sub;
                            break;
                        case Interop.SourceData.SubtitleSource.TX3G:
                            convertedType = SubtitleType.TX3G;
                            break;
                        case Interop.SourceData.SubtitleSource.SSA:
                            convertedType = SubtitleType.SSA;
                            break;
                        case Interop.SourceData.SubtitleSource.SRT:
                            convertedType = SubtitleType.SRT;
                            break;
                        case Interop.SourceData.SubtitleSource.CC608:
                            convertedType = SubtitleType.CC;
                            break;
                        case Interop.SourceData.SubtitleSource.CC708:
                            convertedType = SubtitleType.CC;
                            break;
                    }

                    converted.Subtitles.Add(new Subtitle(track.TrackNumber, track.Language, track.LanguageCode, convertedType));
                }

                titleList.Add(converted);
            }

            return titleList;
        }

        /// <summary>
        /// Parse the Title Information
        /// </summary>
        /// <param name="output">A StringReader of output data</param>
        /// <returns>A Title Object</returns>
        public static Title Parse(StringReader output)
        {
            var thisTitle = new Title();
            string nextLine = output.ReadLine();

            // Get the Title Number
            Match m = Regex.Match(nextLine, @"^\+ title ([0-9]*):");
            if (m.Success)
                thisTitle.TitleNumber = int.Parse(m.Groups[1].Value.Trim());
            nextLine = output.ReadLine();

            // Detect if this is the main feature
            m = Regex.Match(nextLine, @"  \+ Main Feature");
            if (m.Success)
            {
                thisTitle.MainTitle = true;
                nextLine = output.ReadLine();
            }

            // Get the stream name for file import
            m = Regex.Match(nextLine, @"^  \+ stream:");
            if (m.Success)
            {
                thisTitle.SourceName = nextLine.Replace("+ stream:", string.Empty).Trim();
                nextLine = output.ReadLine();
            }

            // Jump over the VTS and blocks line
            m = Regex.Match(nextLine, @"^  \+ vts:");
            if (nextLine.Contains("blocks") || nextLine.Contains("+ vts "))
            {
                nextLine = output.ReadLine();
            }

            // Multi-Angle Support if LibDvdNav is enabled
            if (!Properties.Settings.Default.DisableLibDvdNav)
            {
                m = Regex.Match(nextLine, @"  \+ angle\(s\) ([0-9])");
                if (m.Success)
                {
                    string angleList = m.Value.Replace("+ angle(s) ", string.Empty).Trim();
                    int angleCount;
                    int.TryParse(angleList, out angleCount);

                    thisTitle.AngleCount = angleCount;
                    nextLine = output.ReadLine();
                }
            }

            // Get duration for this title
            m = Regex.Match(nextLine, @"^  \+ duration: ([0-9]{2}:[0-9]{2}:[0-9]{2})");
            if (m.Success)
                thisTitle.Duration = TimeSpan.Parse(m.Groups[1].Value);

            // Get resolution, aspect ratio and FPS for this title
            m = Regex.Match(output.ReadLine(), @"^  \+ size: ([0-9]*)x([0-9]*), pixel aspect: ([0-9]*)/([0-9]*), display aspect: ([0-9]*\.[0-9]*), ([0-9]*\.[0-9]*) fps");
            if (m.Success)
            {
                thisTitle.Resolution = new Size(int.Parse(m.Groups[1].Value), int.Parse(m.Groups[2].Value));
                thisTitle.ParVal = new Size(int.Parse(m.Groups[3].Value), int.Parse(m.Groups[4].Value));
                thisTitle.AspectRatio = float.Parse(m.Groups[5].Value, Culture);
                thisTitle.Fps = float.Parse(m.Groups[6].Value, Culture);
            }

            // Get autocrop region for this title
            m = Regex.Match(output.ReadLine(), @"^  \+ autocrop: ([0-9]*)/([0-9]*)/([0-9]*)/([0-9]*)");
            if (m.Success)
            {
                thisTitle.AutoCropDimensions = new Cropping
                    {
                        Top = int.Parse(m.Groups[1].Value),
                        Bottom = int.Parse(m.Groups[2].Value),
                        Left = int.Parse(m.Groups[3].Value),
                        Right = int.Parse(m.Groups[4].Value)
                    };
            }

            thisTitle.Chapters.AddRange(Chapter.ParseList(output));

            thisTitle.AudioTracks.AddRange(AudioHelper.ParseList(output));

            thisTitle.Subtitles.AddRange(Subtitle.ParseList(output));

            return thisTitle;
        }

 /// <summary>
 /// Reset the GUI
 /// </summary>
 private void ResetGUI()
 {
     drp_dvdtitle.Items.Clear();
     drop_chapterStart.Items.Clear();
     drop_chapterFinish.Items.Clear();
     lbl_duration.Text = "Select a Title";
     PictureSettings.lbl_src_res.Text = "Select a Title";
     sourcePath = String.Empty;
     text_destination.Text = String.Empty;
     selectedTitle = null;
 }

        /// <summary>
        /// Set the Source Title
        /// </summary>
        /// <param name="title">
        /// The title.
        /// </param>
        /// <param name="preset">
        /// The preset.
        /// </param>
        /// <param name="task">
        /// The task.
        /// </param>
        public void SetSource(Title title, Preset preset, EncodeTask task)
        {
            this.SourceTracks = title.AudioTracks;

            // Only reset the audio tracks if we have none, or if the task is null.
            if (this.Task == null)
            {
                this.SetPreset(preset, task);
            }

            // If there are no source tracks, clear the list, otherwise try to Auto-Select the correct tracks
            if (this.SourceTracks == null || !this.SourceTracks.Any())
            {
                this.Task.AudioTracks.Clear();
            }
            else
            {
                this.SetupTracks();
            }

            // Force UI Updates
            this.NotifyOfPropertyChange(() => this.Task);
        }

        /// <summary>
        /// Setup this window for a new source
        /// </summary>
        /// <param name="title">
        /// The title.
        /// </param>
        /// <param name="preset">
        /// The preset.
        /// </param>
        /// <param name="task">
        /// The task.
        /// </param>
        public void SetSource(Title title, Preset preset, EncodeTask task)
        {
            this.SourceTracks.Clear();
            this.SourceTracks.Add(ForeignAudioSearchTrack);
            foreach (Subtitle subtitle in title.Subtitles)
            {
                this.SourceTracks.Add(subtitle);
            }

            this.Task = task;
            this.NotifyOfPropertyChange(() => this.Task);

            this.AutomaticSubtitleSelection();
        }

        /// <summary>
        /// Setup this window for a new source
        /// </summary>
        /// <param name="title">
        /// The title.
        /// </param>
        /// <param name="preset">
        /// The preset.
        /// </param>
        /// <param name="task">
        /// The task.
        /// </param>
        public void SetSource(Title title, Preset preset, EncodeTask task)
        {
            this.Task = task;

            if (title != null)
            {
                // Set cached info
                this.sourceParValues = title.ParVal;
                this.sourceResolution = title.Resolution;

                if (preset.PictureSettingsMode == PresetPictureSettingsMode.None)
                {
                    // We have no instructions, so simply set it to the source.
                    this.Width = this.GetModulusValue(this.sourceResolution.Width - this.CropLeft - this.CropRight);
                    this.MaintainAspectRatio = true;
                }
                else
                {
                    // Set the Max Width / Height available to the user controls
                    if (this.sourceResolution.Width < this.MaxWidth)
                    {
                        this.MaxWidth = this.sourceResolution.Width;
                    }
                    else if (this.sourceResolution.Width > this.MaxWidth)
                    {
                        this.MaxWidth = preset.Task.MaxWidth ?? this.sourceResolution.Width;
                    }

                    if (this.sourceResolution.Height < this.MaxHeight)
                    {
                        this.MaxHeight = this.sourceResolution.Height;
                    }
                    else if (this.sourceResolution.Height > this.MaxHeight)
                    {
                        this.MaxHeight = preset.Task.MaxHeight ?? this.sourceResolution.Height;
                    }

                    // Set the Width, and Maintain Aspect ratio. That should calc the Height for us.
                    this.Width = preset.Task.Width ?? this.MaxWidth;  // Note: This will be auto-corrected in the property if it's too large.

                    // If our height is too large, let it downscale the width for us by setting the height to the lower value.
                    if (!this.MaintainAspectRatio && this.Height > this.MaxHeight)
                    {
                        this.Height = this.MaxHeight;
                    }

                    if (this.SelectedAnamorphicMode == Anamorphic.Custom)
                    {
                        this.AnamorphicAdjust(); // Refresh the values
                    }
                }

                // Update the cropping values, preffering those in the presets.
                if (!preset.Task.HasCropping)
                {
                    this.CropTop = title.AutoCropDimensions.Top;
                    this.CropBottom = title.AutoCropDimensions.Bottom;
                    this.CropLeft = title.AutoCropDimensions.Left;
                    this.CropRight = title.AutoCropDimensions.Right;
                    this.IsCustomCrop = false;
                }
                else
                {
                    this.CropLeft = preset.Task.Cropping.Left;
                    this.CropRight = preset.Task.Cropping.Right;
                    this.CropTop = preset.Task.Cropping.Top;
                    this.CropBottom = preset.Task.Cropping.Bottom;
                    this.IsCustomCrop = true;
                }

                // Set Screen Controls
                this.SourceInfo = string.Format(
                    "{0}x{1}, Aspect Ratio: {2:0.00}",
                    title.Resolution.Width,
                    title.Resolution.Height,
                    title.AspectRatio);
            }

            this.NotifyOfPropertyChange(() => this.Task);
        }

 /// <summary>
 /// Initializes a new instance of the <see cref="SelectionTitle"/> class.
 /// </summary>
 /// <param name="title">
 /// The title.
 /// </param>
 /// <param name="sourceName">
 /// The source Name.
 /// </param>
 public SelectionTitle(Title title, string sourceName)
 {
     this.sourceName = sourceName;
     this.Title = title;
 }

 /// <summary>
 /// Setup this window for a new source
 /// </summary>
 /// <param name="title">
 /// The title.
 /// </param>
 /// <param name="preset">
 /// The preset.
 /// </param>
 /// <param name="task">
 /// The task.
 /// </param>
 public void SetSource(Title title, Preset preset, EncodeTask task)
 {
     this.SourceTracks = title.Subtitles;
     this.SubtitleTracks = task.SubtitleTracks;
 }

        /// <summary>
        /// Set the Track list dropdown from the parsed title captured during the scan
        /// </summary>
        /// <param name="selectedTitle">The selected title</param>
        /// <param name="preset">A preset</param>
        public void SetTrackListFromPreset(Title selectedTitle, Preset preset)
        {
            if (selectedTitle.AudioTracks.Count == 0)
            {
                audioList.Rows.Clear();
                this.ScannedTracks.Clear();
                this.ScannedTracks.Add(Audio.NoneFound);
                this.drp_audioTrack.Refresh();
                drp_audioTrack.SelectedIndex = 0;
                return;
            }

            // Setup the Audio track source dropdown with the new audio tracks.
            this.ScannedTracks.Clear();
            this.drp_audioTrack.SelectedItem = null;
            foreach (var item in selectedTitle.AudioTracks)
            {
                this.ScannedTracks.Add(item);
            }

            drp_audioTrack.SelectedItem = this.ScannedTracks.FirstOrDefault();
            this.drp_audioTrack.Refresh();

            // Add any tracks the preset has, if there is a preset and no audio tracks in the list currently
            if (audioList.Rows.Count == 0 && preset != null)
            {
                EncodeTask parsed = QueryParserUtility.Parse(preset.Query);
                foreach (AudioTrack audioTrack in parsed.AudioTracks)
                {
                    audioTrack.ScannedTrack = drp_audioTrack.SelectedItem as Audio;
                    this.audioTracks.Add(audioTrack);
                }
            }

            this.AutomaticTrackSelection();
        }

        /// <summary>
        /// Setup this window for a new source
        /// </summary>
        /// <param name="title">
        /// The title.
        /// </param>
        /// <param name="preset">
        /// The preset.
        /// </param>
        /// <param name="task">
        /// The task.
        /// </param>
        public void SetSource(Title title, Preset preset, EncodeTask task)
        {
            this.Task = task;

            if (title != null)
            {
                // Set cached info
                this.sourceAspectRatio = title.AspectRatio;
                this.sourceParValues = title.ParVal;
                this.sourceResolution = title.Resolution;

                // Set the Max Width / Height available to the user controls
                if (sourceResolution.Width < this.MaxWidth)
                {
                    this.MaxWidth = sourceResolution.Width;
                }
                else if (sourceResolution.Width > this.MaxWidth)
                {
                    this.MaxWidth = preset.Task.MaxWidth ?? sourceResolution.Width;
                }

                if (sourceResolution.Height < this.MaxHeight)
                {
                    this.MaxHeight = sourceResolution.Height;
                }
                else if (sourceResolution.Height > this.MaxHeight)
                {
                    this.MaxHeight = preset.Task.MaxHeight ?? sourceResolution.Height;
                }

                // Set Screen Controls
                this.SourceInfo = string.Format(
                    "{0}x{1}, Aspect Ratio: {2:0.00}",
                    title.Resolution.Width,
                    title.Resolution.Height,
                    title.AspectRatio);

                if (!preset.Task.HasCropping)
                {
                    this.CropTop = title.AutoCropDimensions.Top;
                    this.CropBottom = title.AutoCropDimensions.Bottom;
                    this.CropLeft = title.AutoCropDimensions.Left;
                    this.CropRight = title.AutoCropDimensions.Right;
                    this.IsCustomCrop = false;
                }
                else
                {
                    this.CropLeft = preset.Task.Cropping.Left;
                    this.CropRight = preset.Task.Cropping.Right;
                    this.CropTop = preset.Task.Cropping.Top;
                    this.CropBottom = preset.Task.Cropping.Bottom;
                    this.IsCustomCrop = true;
                }

                // TODO handle preset max width / height
                this.Width = title.Resolution.Width;
                this.Height = title.Resolution.Height;
                this.MaintainAspectRatio = true;

                if (this.SelectedAnamorphicMode == Anamorphic.Custom)
                {
                    AnamorphicAdjust(); // Refresh the values
                }
            }

            this.NotifyOfPropertyChange(() => this.Task);
        }

 /// <summary>
 /// Setup the window after a scan.
 /// </summary>
 /// <param name="selectedTitle">
 /// The selected title.
 /// </param>
 /// <param name="currentTask">
 /// The current task.
 /// </param>
 /// <param name="currentPreset">
 /// The Current preset
 /// </param>
 public void Setup(Title selectedTitle, EncodeTask currentTask, Preset currentPreset)
 {
 }

 /// <summary>
 /// Setup this window for a new source
 /// </summary>
 /// <param name="title">
 /// The title.
 /// </param>
 /// <param name="preset">
 /// The preset.
 /// </param>
 /// <param name="task">
 /// The task.
 /// </param>
 public void SetSource(Title title, Preset preset, EncodeTask task)
 {
     this.Query = preset.Task.AdvancedEncoderOptions;
     this.X264Preset = preset.Task.x264Preset;
     this.X264Profile = preset.Task.x264Profile;
     this.X264Tune = preset.Task.X264Tune;
 }

 public BatchTitle(string fileName, Title title, bool include = false)
 {
     Title = title;
     Include = include;
     FileName = fileName;
 }

 /// <summary>
 /// Prepare the Preset window to create a Preset Object later.
 /// </summary>
 /// <param name="task">
 /// The Encode Task.
 /// </param>
 public void Setup(EncodeTask task, Title title)
 {
     this.Preset.Task = new EncodeTask(task);
     this.selectedTitle = title;
 }

        /// <summary>
        /// Create a CSV file with the data from the Main Window Chapters tab
        /// </summary>
        /// <param name="title">Title of the chapters you wish to save.</param>
        /// <param name="filePathName">Path to save the csv file</param>
        /// <returns>True if successful </returns>
        private static bool ChapterCsvSave(Title title, string filePathName)
        {
            try
            {
                string csv = string.Empty;

                foreach (var chapter in title.Chapters)
                {
                    csv += chapter.ChapterNumber;
                    csv += ",";
                    csv += chapter.ChapterName.Replace(",", "\\,");
                    csv += Environment.NewLine;
                }
                StreamWriter file = new StreamWriter(filePathName);
                file.Write(csv);
                file.Close();
                file.Dispose();
                return true;
            }
            catch (Exception exc)
            {
                MessageBox.Show("Unable to save Chapter Makrers file! \nChapter marker names will NOT be saved in your encode \n\n" + exc, "Warning", MessageBoxButtons.OK, MessageBoxIcon.Warning);
                return false;
            }
        }

        /// <summary>
        /// Prepare the Preset window to create a Preset Object later.
        /// </summary>
        /// <param name="task">
        /// The Encode Task.
        /// </param>
        /// <param name="title">
        /// The title.
        /// </param>
        /// <param name="audioBehaviours">
        /// The audio Behaviours.
        /// </param>
        /// <param name="subtitleBehaviours">
        /// The subtitle Behaviours.
        /// </param>
        public void Setup(EncodeTask task, Title title, AudioBehaviours audioBehaviours, SubtitleBehaviours subtitleBehaviours)
        {
            this.Preset.Task = new EncodeTask(task);
            this.Preset.AudioTrackBehaviours = audioBehaviours.Clone();
            this.Preset.SubtitleTrackBehaviours = subtitleBehaviours.Clone();
            this.selectedTitle = title;

            switch (task.Anamorphic)
            {
                default:
                    this.SelectedPictureSettingMode = PresetPictureSettingsMode.Custom;
                    break;
                case Anamorphic.Strict:
                    this.SelectedPictureSettingMode = PresetPictureSettingsMode.SourceMaximum;
                    break;
            }
        }

 /// <summary>
 /// Setup this window for a new source
 /// </summary>
 /// <param name="title">
 /// The title.
 /// </param>
 /// <param name="preset">
 /// The preset.
 /// </param>
 /// <param name="task">
 /// The task.
 /// </param>
 public void SetSource(Title title, Preset preset, EncodeTask task)
 {
     this.Task = task;
     this.NotifyOfPropertyChange(() => this.AdvancedOptionsString);
 }

        private string GetAutoNameTitle(Title title)
        {
                // Get the Source Name and remove any invalid characters
                string sourceName = Path.GetInvalidFileNameChars().Aggregate(mainWindow.SourceName, (current, character) => current.Replace(character.ToString(), string.Empty));
                sourceName = Path.GetFileNameWithoutExtension(sourceName);

                // Remove Underscores
                if (userSettingService.GetUserSetting<bool>(UserSettingConstants.AutoNameRemoveUnderscore))
                    sourceName = sourceName.Replace("_", " ");

                // Switch to "Title Case"
                if (userSettingService.GetUserSetting<bool>(UserSettingConstants.AutoNameTitleCase))
                    sourceName = sourceName.ToTitleCase();

                string dvdTitle = title.TitleNumber.ToString();

                // Get the Chapter Start and Chapter End Numbers
                string chapterStart = string.Empty;
                string chapterFinish = string.Empty;
                string combinedChapterTag = chapterStart;
              
                /*
                 * File Name
                 */ 
                string destinationFilename;
                if (userSettingService.GetUserSetting<string>(UserSettingConstants.AutoNameFormat) != string.Empty)
                {
                    destinationFilename = userSettingService.GetUserSetting<string>(UserSettingConstants.AutoNameFormat);
                    destinationFilename = destinationFilename.Replace("{source}", sourceName)
                                                             .Replace("{title}", dvdTitle)
                                                             .Replace("{chapters}", combinedChapterTag)
                                                             .Replace("{date}", DateTime.Now.Date.ToShortDateString().Replace('/', '-'));
                }
                else
                    destinationFilename = sourceName + "_T" + dvdTitle + "_C" + combinedChapterTag;

                /*
                 * File Extension
                 */ 
                if (mainWindow.drop_format.SelectedIndex == 0)
                {
                    switch (userSettingService.GetUserSetting<int>(UserSettingConstants.UseM4v))
                    {
                        case 0: // Automatic
                            destinationFilename += mainWindow.Check_ChapterMarkers.Checked ||
                                           mainWindow.AudioSettings.RequiresM4V() || mainWindow.Subtitles.RequiresM4V()
                                               ? ".m4v"
                                               : ".mp4";
                            break;
                        case 1: // Always MP4
                            destinationFilename += ".mp4";
                            break;
                        case 2: // Always M4V
                            destinationFilename += ".m4v";
                            break;
                    }
                }
                else if (mainWindow.drop_format.SelectedIndex == 1)
                    destinationFilename += ".mkv";

                return destinationFilename;
        }