1 /* QueryGenerator.cs $
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3 This file is part of the HandBrake source code.
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4 Homepage: <http://handbrake.fr/>.
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5 It may be used under the terms of the GNU General Public License. */
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8 using System.Windows.Forms;
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9 using System.Globalization;
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11 using System.Collections.Generic;
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13 namespace Handbrake.Functions
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15 class QueryGenerator
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18 /// Generates a CLI query based on the GUI widgets.
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20 /// <param name="mainWindow"></param>
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21 /// <returns>The CLI String</returns>
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22 public string generateTheQuery(frmMain mainWindow)
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27 if (!string.IsNullOrEmpty(mainWindow.sourcePath))
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28 if (mainWindow.sourcePath.Trim() != "Select \"Source\" to continue")
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29 query = " -i " + '"' + mainWindow.sourcePath + '"';
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31 if (mainWindow.drp_dvdtitle.Text != "Automatic")
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33 string[] titleInfo = mainWindow.drp_dvdtitle.Text.Split(' ');
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34 query += " -t " + titleInfo[0];
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37 if (Properties.Settings.Default.dvdnav)
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38 if (mainWindow.drop_angle.Items.Count != 0)
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39 query += " --angle " + mainWindow.drop_angle.SelectedItem;
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41 if (mainWindow.drop_chapterFinish.Text == mainWindow.drop_chapterStart.Text && mainWindow.drop_chapterStart.Text != "Auto")
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42 query += " -c " + mainWindow.drop_chapterStart.Text;
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43 else if (mainWindow.drop_chapterStart.Text == "Auto" && mainWindow.drop_chapterFinish.Text != "Auto")
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44 query += " -c " + "0-" + mainWindow.drop_chapterFinish.Text;
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45 else if (mainWindow.drop_chapterStart.Text != "Auto" && mainWindow.drop_chapterFinish.Text != "Auto")
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46 query += " -c " + mainWindow.drop_chapterStart.Text + "-" + mainWindow.drop_chapterFinish.Text;
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49 if (mainWindow.text_destination.Text != "")
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50 query += " -o " + '"' + mainWindow.text_destination.Text + '"';
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52 query += generateTabbedComponentsQuery(mainWindow);
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57 /// Generates a CLI query for the preview function.
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58 /// This basically forces a shortened version of the encdode.
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60 /// <param name="mainWindow"></param>
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61 /// <param name="duration">Duration</param>
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62 /// <param name="preview">Start at preview</param>
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63 /// <returns>Returns a CLI query String.</returns>
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64 public string generatePreviewQuery(frmMain mainWindow, string duration, string preview)
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67 int.TryParse(duration, out seconds);
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72 if (!string.IsNullOrEmpty(mainWindow.sourcePath))
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73 if (mainWindow.sourcePath.Trim() != "Select \"Source\" to continue")
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74 query = " -i " + '"' + mainWindow.sourcePath + '"';
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76 if (mainWindow.drp_dvdtitle.Text != "Automatic")
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78 string[] titleInfo = mainWindow.drp_dvdtitle.Text.Split(' ');
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79 query += " -t " + titleInfo[0];
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82 if (mainWindow.drop_angle.SelectedIndex != 0)
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83 query += " --angle " + mainWindow.drop_angle.SelectedItem;
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85 query += " --start-at-preview " + preview;
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86 query += " --stop-at duration:" + duration + " ";
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89 if (mainWindow.text_destination.Text != "")
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90 query += " -o " + '"' + mainWindow.text_destination.Text.Replace(".m", "_sample.m") + '"';
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92 query += generateTabbedComponentsQuery(mainWindow);
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97 /// Generates part of the CLI query, for the tabbed components only.
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99 /// <param name="mainWindow"></param>
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100 /// <returns></returns>
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101 public static string generateTabbedComponentsQuery(frmMain mainWindow)
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105 #region Output Settings Box
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106 query += " -f " + mainWindow.drop_format.Text.ToLower().Replace(" file", "");
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108 // These are output settings features
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109 if (mainWindow.check_largeFile.Checked)
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112 if (mainWindow.check_iPodAtom.Checked)
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115 if (mainWindow.check_optimiseMP4.Checked)
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119 #region Picture Settings Tab
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121 // Use MaxWidth for built-in presets and width for user settings.
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122 if (mainWindow.PictureSettings.MaximumWidth == 0)
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124 if (mainWindow.PictureSettings.text_width.Text != "")
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125 if (mainWindow.PictureSettings.drp_anamorphic.SelectedIndex != 1) // Prevent usage for strict anamorphic
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126 query += " -w " + mainWindow.PictureSettings.text_width.Text;
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130 if (mainWindow.PictureSettings.text_width.Text != "")
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131 if (mainWindow.PictureSettings.drp_anamorphic.SelectedIndex != 1)
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132 query += " -X " + mainWindow.PictureSettings.text_width.Text;
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135 // Use MaxHeight for built-in presets and height for user settings.
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136 if (mainWindow.PictureSettings.MaximumHeight == 0)
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138 if (mainWindow.PictureSettings.text_height.Text != "0")
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139 if (mainWindow.PictureSettings.text_height.Text != "")
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140 if (mainWindow.PictureSettings.drp_anamorphic.SelectedIndex == 0 || mainWindow.PictureSettings.drp_anamorphic.SelectedIndex == 3) // Prevent usage for strict anamorphic
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141 query += " -l " + mainWindow.PictureSettings.text_height.Text;
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145 if (mainWindow.PictureSettings.text_height.Text != "")
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146 if (mainWindow.PictureSettings.drp_anamorphic.SelectedIndex == 0 || mainWindow.PictureSettings.drp_anamorphic.SelectedIndex == 3)
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147 query += " -Y " + mainWindow.PictureSettings.text_height.Text;
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150 string cropTop = mainWindow.PictureSettings.crop_top.Text;
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151 string cropBottom = mainWindow.PictureSettings.crop_bottom.Text;
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152 string cropLeft = mainWindow.PictureSettings.crop_left.Text;
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153 string cropRight = mainWindow.PictureSettings.crop_right.Text;
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155 if (mainWindow.PictureSettings.check_customCrop.Checked)
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157 if (mainWindow.PictureSettings.crop_top.Text == string.Empty)
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159 if (mainWindow.PictureSettings.crop_bottom.Text == string.Empty)
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161 if (mainWindow.PictureSettings.crop_left.Text == string.Empty)
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163 if (mainWindow.PictureSettings.crop_right.Text == string.Empty)
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166 query += " --crop " + cropTop + ":" + cropBottom + ":" + cropLeft + ":" + cropRight;
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169 switch (mainWindow.PictureSettings.drp_anamorphic.SelectedIndex)
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172 query += " --strict-anamorphic ";
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175 query += " --loose-anamorphic ";
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178 query += " --custom-anamorphic ";
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179 query += " --display-width " + mainWindow.PictureSettings.updownDisplayWidth.Text + " ";
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180 if (mainWindow.PictureSettings.check_KeepAR.Checked)
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181 query += " --keep-display-aspect ";
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182 if (mainWindow.PictureSettings.updownParWidth.Text != "" && mainWindow.PictureSettings.updownParHeight.Text != "")
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183 query += " --pixel-aspect " + mainWindow.PictureSettings.updownParWidth.Text + ":" + mainWindow.PictureSettings.updownParHeight.Text + " ";
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189 query += mainWindow.Filters.getCLIQuery;
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192 #region Video Settings Tab
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194 switch (mainWindow.drp_videoEncoder.Text)
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196 case "MPEG-4 (FFmpeg)":
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197 query += " -e ffmpeg";
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199 case "H.264 (x264)":
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200 query += " -e x264";
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202 case "VP3 (Theora)":
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203 query += " -e theora";
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206 query += " -e x264";
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211 if (mainWindow.radio_avgBitrate.Checked)
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212 query += " -b " + mainWindow.text_bitrate.Text;
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214 if (mainWindow.radio_targetFilesize.Checked)
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215 query += " -S " + mainWindow.text_filesize.Text;
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217 // Video Quality Setting
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218 if (mainWindow.radio_cq.Checked)
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221 switch (mainWindow.drp_videoEncoder.Text)
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223 case "MPEG-4 (FFmpeg)":
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224 value = 31 - (mainWindow.slider_videoQuality.Value - 1);
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225 query += " -q " + value.ToString(new CultureInfo("en-US"));
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227 case "H.264 (x264)":
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228 CultureInfo culture = CultureInfo.CreateSpecificCulture("en-US");
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229 value = 51 - mainWindow.slider_videoQuality.Value * Properties.Settings.Default.x264cqstep;
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230 value = Math.Round(value, 2);
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231 query += " -q " + value.ToString(culture);
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233 case "VP3 (Theora)":
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234 value = mainWindow.slider_videoQuality.Value;
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235 query += " -q " + value.ToString(new CultureInfo("en-US"));
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240 if (mainWindow.check_2PassEncode.Checked)
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243 if (mainWindow.check_turbo.Checked)
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246 if (mainWindow.drp_videoFramerate.Text != "Same as source")
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247 query += " -r " + mainWindow.drp_videoFramerate.Text;
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250 #region Audio Settings Tab
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252 ListView audioTracks = mainWindow.AudioSettings.getAudioPanel();
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253 List<string> tracks = new List<string>();
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254 List<string> codecs = new List<string>();
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255 List<string> mixdowns = new List<string>();
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256 List<string> samplerates = new List<string>();
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257 List<string> bitrates = new List<string>();
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258 List<string> drcs = new List<string>();
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261 if (audioTracks.Items.Count == 0)
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262 query += " -a none ";
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264 // Gather information about each audio track and store them in the declared lists.
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265 foreach (ListViewItem row in audioTracks.Items)
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267 // Audio Track (-a)
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268 if (row.SubItems[1].Text == "Automatic")
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270 else if (row.Text != "None")
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272 string[] tempSub = row.SubItems[1].Text.Split(' ');
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273 tracks.Add(tempSub[0]);
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276 // Audio Codec (-E)
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277 if (row.SubItems[2].Text != String.Empty)
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278 codecs.Add(getAudioEncoder(row.SubItems[2].Text));
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280 // Audio Mixdown (-6)
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281 if (row.SubItems[3].Text != String.Empty)
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282 mixdowns.Add(getMixDown(row.SubItems[3].Text));
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284 // Sample Rate (-R)
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285 if (row.SubItems[4].Text != String.Empty)
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286 samplerates.Add(row.SubItems[4].Text.Replace("Auto", "Auto"));
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288 // Audio Bitrate (-B)
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289 if (row.SubItems[5].Text != String.Empty)
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290 bitrates.Add(row.SubItems[5].Text.Replace("Auto", "auto"));
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293 if (row.SubItems[6].Text != String.Empty)
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294 drcs.Add(row.SubItems[6].Text);
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297 // Audio Track (-a)
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298 String audioItems = "";
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299 Boolean firstLoop = true;
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301 foreach (String item in tracks)
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305 audioItems = item; firstLoop = false;
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308 audioItems += "," + item;
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310 if (audioItems.Trim() != String.Empty)
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311 query += " -a " + audioItems;
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312 firstLoop = true; audioItems = ""; // Reset for another pass.
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314 // Audio Codec (-E)
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315 foreach (String item in codecs)
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320 audioItems = item; firstLoop = false;
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323 audioItems += "," + item;
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325 if (audioItems.Trim() != String.Empty)
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326 query += " -E " + audioItems;
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327 firstLoop = true; audioItems = ""; // Reset for another pass.
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329 // Audio Mixdown (-6)
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330 foreach (String item in mixdowns)
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334 audioItems = item; firstLoop = false;
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337 audioItems += "," + item;
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339 if (audioItems.Trim() != String.Empty)
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340 query += " -6 " + audioItems;
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341 firstLoop = true; audioItems = ""; // Reset for another pass.
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343 // Sample Rate (-R)
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344 foreach (String item in samplerates)
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348 audioItems = item; firstLoop = false;
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351 audioItems += "," + item;
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353 if (audioItems.Trim() != String.Empty)
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354 query += " -R " + audioItems;
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355 firstLoop = true; audioItems = ""; // Reset for another pass.
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357 // Audio Bitrate (-B)
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358 foreach (String item in bitrates)
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362 audioItems = item; firstLoop = false;
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365 audioItems += "," + item;
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367 if (audioItems.Trim() != String.Empty)
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368 query += " -B " + audioItems;
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369 firstLoop = true; audioItems = ""; // Reset for another pass.
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372 foreach (String item in drcs)
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376 audioItems = item; firstLoop = false;
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379 audioItems += "," + item;
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381 if (audioItems.Trim() != String.Empty)
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382 query += " -D " + audioItems;
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386 #region Subtitles Tab
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387 if (mainWindow.Subtitles.lv_subList.Items.Count != 0) // If we have subtitle tracks
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389 IDictionary<string, string> langMap = Main.mapLanguages();
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392 string subtitleTracks = String.Empty;
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393 string subtitleForced = String.Empty;
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394 string subtitleBurn = String.Empty;
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395 string subtitleDefault = String.Empty;
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398 string srtFile = String.Empty;
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399 string srtCodeset = String.Empty;
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400 string srtOffset = String.Empty;
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401 string srtLang = String.Empty;
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403 foreach (ListViewItem item in mainWindow.Subtitles.lv_subList.Items)
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405 string itemToAdd, trackID;
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407 if (item.SubItems.Count != 5) // We have an SRT file
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409 string[] trackData = item.SubItems[1].Text.Split(',');
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410 if (trackData != null)
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412 string charCode = trackData[1].Replace("(", "").Replace(")", "").Trim();
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413 string realLangCode = langMap[trackData[0].Trim()];
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415 srtLang += srtLang == "" ? realLangCode : "," + realLangCode;
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416 srtCodeset += srtCodeset == "" ? charCode : "," + charCode;
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419 itemToAdd = item.SubItems[5].Text;
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420 srtFile += srtFile == "" ? itemToAdd : "," + itemToAdd;
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422 itemToAdd = item.SubItems[6].Text;
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423 srtOffset += srtOffset == "" ? itemToAdd : "," + itemToAdd;
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425 else // We have Bitmap or CC
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429 // Find --subtitle <string>
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430 if (item.SubItems[1].Text.Contains("Foreign Audio Search"))
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431 itemToAdd = "scan";
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434 tempSub = item.SubItems[1].Text.Split(' ');
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435 itemToAdd = tempSub[0];
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438 subtitleTracks += subtitleTracks == "" ? itemToAdd : "," + itemToAdd;
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440 // Find --subtitle-forced
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442 tempSub = item.SubItems[1].Text.Split(' ');
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443 trackID = tempSub[0];
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445 if (item.SubItems[2].Text == "Yes")
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446 itemToAdd = trackID;
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448 if (itemToAdd != "")
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449 subtitleForced += subtitleForced == "" ? itemToAdd : "," + itemToAdd;
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451 // Find --subtitle-burn and --subtitle-default
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452 tempSub = item.SubItems[1].Text.Split(' ');
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453 trackID = tempSub[0];
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455 if (trackID.Trim() == "Foreign")
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458 if (item.SubItems[3].Text == "Yes") // burn
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459 subtitleBurn = trackID;
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461 if (item.SubItems[4].Text == "Yes") // default
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462 subtitleDefault = trackID;
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466 // Build The CLI Subtitles Query
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467 if (subtitleTracks != "")
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469 query += " --subtitle " + subtitleTracks;
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471 if (subtitleForced != "")
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472 query += " --subtitle-forced " + subtitleForced;
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473 if (subtitleBurn != "")
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474 query += " --subtitle-burn " + subtitleBurn;
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475 if (subtitleDefault != "")
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476 query += " --subtitle-default " + subtitleDefault;
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479 if (srtFile != "") // SRTs
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481 query += " --srt-file " + srtFile;
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483 if (srtCodeset != "")
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484 query += " --srt-codeset " + srtCodeset;
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485 if (srtOffset != "")
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486 query += " --srt-offset " + srtOffset;
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488 query += " --srt-lang " + srtLang;
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494 #region Chapter Markers
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496 // Attach Source name and dvd title to the start of the chapters.csv filename.
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497 // This is for the queue. It allows different chapter name files for each title.
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498 string[] destName = mainWindow.text_destination.Text.Split('\\');
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499 string dest_name = destName[destName.Length - 1];
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500 dest_name = dest_name.Replace("\"", "");
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501 dest_name = dest_name.Replace(".mp4", "").Replace(".m4v", "").Replace(".mkv", "");
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503 string source_title = mainWindow.drp_dvdtitle.Text;
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504 string[] titlesplit = source_title.Split(' ');
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505 source_title = titlesplit[0];
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507 if (mainWindow.Check_ChapterMarkers.Checked)
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509 if (dest_name.Trim() != String.Empty)
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511 string path = source_title != "Automatic"
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512 ? Path.Combine(Path.GetTempPath(), dest_name + "-" + source_title + "-chapters.csv")
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513 : Path.Combine(Path.GetTempPath(), dest_name + "-chapters.csv");
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515 if (chapterCSVSave(mainWindow, path) == false)
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518 query += " --markers=" + "\"" + path + "\"";
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526 if (mainWindow.x264Panel.x264Query != "")
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527 query += " -x " + mainWindow.x264Panel.x264Query;
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530 #region Processors / Other
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531 string processors = Properties.Settings.Default.Processors;
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532 if (processors != "Automatic")
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533 query += " -C " + processors + " ";
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535 query += " -v " + Properties.Settings.Default.verboseLevel;
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537 if (Properties.Settings.Default.dvdnav)
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538 query += " --dvdnav";
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544 private static string getMixDown(string selectedAudio)
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546 switch (selectedAudio)
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554 case "Dolby Surround":
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556 case "Dolby Pro Logic II":
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558 case "6 Channel Discrete":
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564 private static string getAudioEncoder(string selectedEncoder)
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566 switch (selectedEncoder)
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572 case "Vorbis (vorbis)":
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574 case "AC3 Passthru":
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576 case "DTS Passthru":
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582 private static Boolean chapterCSVSave(frmMain mainWindow, string filePathName)
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588 foreach (DataGridViewRow row in mainWindow.data_chpt.Rows)
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590 csv += row.Cells[0].Value.ToString();
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592 csv += row.Cells[1].Value.ToString();
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593 csv += Environment.NewLine;
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595 StreamWriter file = new StreamWriter(filePathName);
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602 catch (Exception exc)
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604 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);
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