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Diffstat (limited to 'win/C#/Functions/QueryGenerator.cs')
| -rw-r--r-- | win/C#/Functions/QueryGenerator.cs | 520 |
1 files changed, 520 insertions, 0 deletions
diff --git a/win/C#/Functions/QueryGenerator.cs b/win/C#/Functions/QueryGenerator.cs new file mode 100644 index 000000000..c3f66fc21 --- /dev/null +++ b/win/C#/Functions/QueryGenerator.cs @@ -0,0 +1,520 @@ +/* QueryGenerator.cs $
+
+ This file is part of the HandBrake source code.
+ Homepage: <http://handbrake.fr/>.
+ It may be used under the terms of the GNU General Public License. */
+
+using System;
+using System.Text;
+using System.Windows.Forms;
+using System.Globalization;
+using System.IO;
+using System.Collections.Generic;
+
+namespace Handbrake.Functions
+{
+ class QueryGenerator
+ {
+ /// <summary>
+ /// Generates a CLI query based on the GUI widgets.
+ /// </summary>
+ /// <param name="mainWindow"></param>
+ /// <returns>The CLI String</returns>
+ public string GenerateTheQuery(frmMain mainWindow)
+ {
+ // Source tab
+ string query = "";
+
+ if ((mainWindow.text_source.Text != "") && (mainWindow.text_source.Text.Trim() != "Click 'Source' to continue"))
+ query = " -i " + '"' + mainWindow.text_source.Text + '"';
+
+ if (mainWindow.drp_dvdtitle.Text != "Automatic")
+ {
+ string[] titleInfo = mainWindow.drp_dvdtitle.Text.Split(' ');
+ query += " -t " + titleInfo[0];
+ }
+
+ if (mainWindow.drop_chapterFinish.Text == mainWindow.drop_chapterStart.Text && mainWindow.drop_chapterStart.Text != "Auto")
+ query += " -c " + mainWindow.drop_chapterStart.Text;
+ else if (mainWindow.drop_chapterStart.Text == "Auto" && mainWindow.drop_chapterFinish.Text != "Auto")
+ query += " -c " + "0-" + mainWindow.drop_chapterFinish.Text;
+ else if (mainWindow.drop_chapterStart.Text != "Auto" && mainWindow.drop_chapterFinish.Text != "Auto")
+ query += " -c " + mainWindow.drop_chapterStart.Text + "-" + mainWindow.drop_chapterFinish.Text;
+
+ // Destination tab
+ if (mainWindow.text_destination.Text != "")
+ query += " -o " + '"' + mainWindow.text_destination.Text + '"';
+
+ query += generateTabbedComponentsQuery(mainWindow);
+ return query;
+ }
+
+ /// <summary>
+ /// Generates a CLI query for the preview function.
+ /// This basically forces a shortened version of the encdode.
+ /// </summary>
+ /// <param name="mainWindow"></param>
+ /// <param name="duration">Duration</param>
+ /// <param name="preview">Start at preview</param>
+ /// <returns>Returns a CLI query String.</returns>
+ public string GeneratePreviewQuery(frmMain mainWindow, string duration, string preview)
+ {
+ int seconds;
+ int.TryParse(duration, out seconds);
+
+ // Source tab
+ string query = "";
+
+ if ((mainWindow.text_source.Text != "") && (mainWindow.text_source.Text.Trim() != "Click 'Source' to continue"))
+ query = " -i " + '"' + mainWindow.text_source.Text + '"';
+
+ if (mainWindow.drp_dvdtitle.Text != "Automatic")
+ {
+ string[] titleInfo = mainWindow.drp_dvdtitle.Text.Split(' ');
+ query += " -t " + titleInfo[0];
+ }
+
+ query += " --start-at-preview " + preview;
+ query += " --stop-at duration:" + duration + " ";
+
+ // Destination tab
+ if (mainWindow.text_destination.Text != "")
+ query += " -o " + '"' + mainWindow.text_destination.Text.Replace(".m", "_sample.m") + '"';
+
+ query += generateTabbedComponentsQuery(mainWindow);
+ return query;
+ }
+
+ /// <summary>
+ /// Generates part of the CLI query, for the tabbed components only.
+ /// </summary>
+ /// <param name="mainWindow"></param>
+ /// <returns></returns>
+ public string generateTabbedComponentsQuery(frmMain mainWindow)
+ {
+ string query = "";
+
+ #region Output Settings Box
+ query += " -f " + mainWindow.drop_format.Text.ToLower().Replace(" file", "");
+
+ // These are output settings features
+ if (mainWindow.check_largeFile.Checked)
+ query += " -4 ";
+
+ if (mainWindow.check_iPodAtom.Checked)
+ query += " -I ";
+
+ if (mainWindow.check_optimiseMP4.Checked)
+ query += " -O ";
+ #endregion
+
+ #region Picture Settings Tab
+
+ // Use MaxWidth for built-in presets and width for user settings.
+ if (mainWindow.maxWidth == 0)
+ {
+
+ if (mainWindow.text_width.Text != "")
+ query += " -w " + mainWindow.text_width.Text;
+ }
+ else
+ {
+ if (mainWindow.text_width.Text != "")
+ query += " -X " + mainWindow.text_width.Text;
+ }
+
+ // Use MaxHeight for built-in presets and height for user settings.
+ if (mainWindow.maxHeight == 0)
+ {
+ if (mainWindow.text_height.Text != "")
+ query += " -l " + mainWindow.text_height.Text;
+ }
+ else
+ {
+ if (mainWindow.text_height.Text != "")
+ query += " -Y " + mainWindow.text_height.Text;
+ }
+
+ string cropTop = mainWindow.text_top.Text;
+ string cropBottom = mainWindow.text_bottom.Text;
+ string cropLeft = mainWindow.text_left.Text;
+ string cropRight = mainWindow.text_right.Text;
+
+ if (mainWindow.check_customCrop.Checked)
+ {
+ if (mainWindow.text_top.Text == string.Empty)
+ cropTop = "0";
+ if (mainWindow.text_bottom.Text == string.Empty)
+ cropBottom = "0";
+ if (mainWindow.text_left.Text == string.Empty)
+ cropLeft = "0";
+ if (mainWindow.text_right.Text == string.Empty)
+ cropRight = "0";
+
+ query += " --crop " + cropTop + ":" + cropBottom + ":" + cropLeft + ":" + cropRight;
+ }
+
+ if (mainWindow.drp_anamorphic.SelectedIndex == 1)
+ query += " -p ";
+ else if (mainWindow.drp_anamorphic.SelectedIndex == 2)
+ query += " -P ";
+
+ if (mainWindow.slider_deblock.Value != 4)
+ query += " --deblock=" + mainWindow.slider_deblock.Value;
+
+
+ #endregion
+
+ #region Filters
+ query += mainWindow.ctl_detelecine.getCLIQuery;
+ query += mainWindow.ctl_decomb.getCLIQuery;
+ query += mainWindow.ctl_deinterlace.getCLIQuery;
+ query += mainWindow.ctl_denoise.getCLIQuery;
+ #endregion
+
+ #region Video Settings Tab
+
+ switch (mainWindow.drp_videoEncoder.Text)
+ {
+ case "MPEG-4 (FFmpeg)":
+ query += " -e ffmpeg";
+ break;
+ case "H.264 (x264)":
+ query += " -e x264";
+ break;
+ case "VP3 (Theora)":
+ query += " -e theora";
+ break;
+ default:
+ query += " -e x264";
+ break;
+ }
+
+ if (mainWindow.check_grayscale.Checked)
+ query += " -g ";
+
+ // Video Settings
+ if (mainWindow.radio_avgBitrate.Checked)
+ query += " -b " + mainWindow.text_bitrate.Text;
+
+ if (mainWindow.radio_targetFilesize.Checked)
+ query += " -S " + mainWindow.text_filesize.Text;
+
+ // Video Quality Setting
+ if (mainWindow.radio_cq.Checked)
+ {
+ double value;
+ switch (mainWindow.drp_videoEncoder.Text)
+ {
+ case "MPEG-4 (FFmpeg)":
+ value = 31 - (mainWindow.slider_videoQuality.Value -1);
+ query += " -q " + value.ToString(new CultureInfo("en-US"));
+ break;
+ case "H.264 (x264)":
+ double divided;
+ CultureInfo culture = CultureInfo.CreateSpecificCulture("en-US");
+ double.TryParse(Properties.Settings.Default.x264cqstep,
+ NumberStyles.Number,
+ culture,
+ out divided);
+ value = 51 - mainWindow.slider_videoQuality.Value * divided;
+ value = Math.Round(value, 2);
+ query += " -q " + value.ToString(new CultureInfo("en-US"));
+ break;
+ case "VP3 (Theora)":
+ value = mainWindow.slider_videoQuality.Value;
+ query += " -q " + value.ToString(new CultureInfo("en-US"));
+ break;
+ }
+ }
+
+ if (mainWindow.check_2PassEncode.Checked)
+ query += " -2 ";
+
+ if (mainWindow.check_turbo.Checked)
+ query += " -T ";
+
+ if (mainWindow.drp_videoFramerate.Text != "Same as source")
+ query += " -r " + mainWindow.drp_videoFramerate.Text;
+ #endregion
+
+ #region Audio Settings Tab
+
+ ListView audioTracks = mainWindow.lv_audioList;
+ List<string> tracks = new List<string>();
+ List<string> codecs = new List<string>();
+ List<string> mixdowns = new List<string>();
+ List<string> samplerates = new List<string>();
+ List<string> bitrates = new List<string>();
+ List<string> drcs = new List<string>();
+
+ // No Audio
+ if (audioTracks.Items.Count == 0)
+ query += " -a none ";
+
+ // Gather information about each audio track and store them in the declared lists.
+ foreach (ListViewItem row in audioTracks.Items)
+ {
+ // Audio Track (-a)
+ if (row.Text == "Automatic")
+ tracks.Add("1");
+ else if (row.Text != "None")
+ {
+ string[] tempSub = row.Text.Split(' ');
+ tracks.Add(tempSub[0]);
+ }
+
+ // Audio Codec (-E)
+ if (row.SubItems[1].Text != String.Empty)
+ codecs.Add(getAudioEncoder(row.SubItems[1].Text));
+
+ // Audio Mixdown (-6)
+ if (row.SubItems[2].Text != String.Empty)
+ mixdowns.Add(getMixDown(row.SubItems[2].Text));
+
+ // Sample Rate (-R)
+ if (row.SubItems[3].Text != String.Empty)
+ samplerates.Add(row.SubItems[3].Text.Replace("Auto", "0"));
+
+ // Audio Bitrate (-B)
+ if (row.SubItems[4].Text != String.Empty)
+ bitrates.Add(row.SubItems[4].Text.Replace("Auto", "0"));
+
+ // DRC (-D)
+ if (row.SubItems[5].Text != String.Empty)
+ drcs.Add(row.SubItems[5].Text);
+ }
+
+ // Audio Track (-a)
+ String audioItems = "";
+ Boolean firstLoop = true;
+
+ foreach (String item in tracks)
+ {
+ if (firstLoop)
+ {
+ audioItems = item; firstLoop = false;
+ }
+ else
+ audioItems += "," + item;
+ }
+ if (audioItems.Trim() != String.Empty)
+ query += " -a " + audioItems;
+ firstLoop = true; audioItems = ""; // Reset for another pass.
+
+ // Audio Codec (-E)
+ foreach (String item in codecs)
+ {
+ if (firstLoop)
+ {
+ audioItems = item; firstLoop = false;
+ }
+ else
+ audioItems += "," + item;
+ }
+ if (audioItems.Trim() != String.Empty)
+ query += " -E " + audioItems;
+ firstLoop = true; audioItems = ""; // Reset for another pass.
+
+ // Audio Mixdown (-6)
+ foreach (String item in mixdowns)
+ {
+ if (firstLoop)
+ {
+ audioItems = item; firstLoop = false;
+ }
+ else
+ audioItems += "," + item;
+ }
+ if (audioItems.Trim() != String.Empty)
+ query += " -6 " + audioItems;
+ firstLoop = true; audioItems = ""; // Reset for another pass.
+
+ // Sample Rate (-R)
+ foreach (String item in samplerates)
+ {
+ if (firstLoop)
+ {
+ audioItems = item; firstLoop = false;
+ }
+ else
+ audioItems += "," + item;
+ }
+ if (audioItems.Trim() != String.Empty)
+ query += " -R " + audioItems;
+ firstLoop = true; audioItems = ""; // Reset for another pass.
+
+ // Audio Bitrate (-B)
+ foreach (String item in bitrates)
+ {
+ if (firstLoop)
+ {
+ audioItems = item; firstLoop = false;
+ }
+ else
+ audioItems += "," + item;
+ }
+ if (audioItems.Trim() != String.Empty)
+ query += " -B " + audioItems;
+ firstLoop = true; audioItems = ""; // Reset for another pass.
+
+ // DRC (-D)
+ foreach (String item in drcs)
+ {
+ if (firstLoop)
+ {
+ audioItems = item; firstLoop = false;
+ }
+ else
+ audioItems += "," + item;
+ }
+ if (audioItems.Trim() != String.Empty)
+ query += " -D " + audioItems;
+
+ // Subtitles
+ string subtitles = mainWindow.drp_subtitle.Text;
+ if (subtitles == "Autoselect")
+ query += " -U ";
+ else if (subtitles != "" && subtitles != "None")
+ {
+ string[] tempSub = subtitles.Split(' ');
+ query += " -s " + tempSub[0];
+ }
+
+ if (mainWindow.check_forced.Checked)
+ query += " -F ";
+
+ #endregion
+
+ #region Chapter Markers
+
+ // Attach Source name and dvd title to the start of the chapters.csv filename.
+ // This is for the queue. It allows different chapter name files for each title.
+ string[] destName = mainWindow.text_destination.Text.Split('\\');
+ string dest_name = destName[destName.Length - 1];
+ dest_name = dest_name.Replace("\"", "");
+ dest_name = dest_name.Replace(".mp4", "").Replace(".m4v", "").Replace(".mkv", "");
+
+ string source_title = mainWindow.drp_dvdtitle.Text;
+ string[] titlesplit = source_title.Split(' ');
+ source_title = titlesplit[0];
+
+ if (mainWindow.Check_ChapterMarkers.Checked)
+ {
+ if (dest_name.Trim() != String.Empty)
+ {
+ string path = source_title != "Automatic"
+ ? Path.Combine(Path.GetTempPath(), dest_name + "-" + source_title + "-chapters.csv")
+ : Path.Combine(Path.GetTempPath(), dest_name + "-chapters.csv");
+
+ if (chapterCSVSave(mainWindow, path) == false)
+ query += " -m ";
+ else
+ query += " --markers=" + "\"" + path + "\"";
+ }
+ else
+ query += " -m";
+ }
+ #endregion
+
+ #region H264 Tab
+ if (mainWindow.x264Panel.x264Query != "")
+ query += " -x " + mainWindow.x264Panel.x264Query;
+ #endregion
+
+ #region Processors / Other
+ string processors = Properties.Settings.Default.Processors;
+ if (processors != "Automatic")
+ query += " -C " + processors + " ";
+
+ query += " -v " + Properties.Settings.Default.verboseLevel;
+ #endregion
+
+ return query;
+ }
+
+ /// <summary>
+ /// Get the CLI equive of the audio mixdown from the widget name.
+ /// </summary>
+ /// <param name="selectedAudio"></param>
+ /// <returns></returns>
+ ///
+ private static string getMixDown(string selectedAudio)
+ {
+ switch (selectedAudio)
+ {
+ case "Automatic":
+ return "auto";
+ case "Mono":
+ return "mono";
+ case "Stereo":
+ return "stereo";
+ case "Dolby Surround":
+ return "dpl1";
+ case "Dolby Pro Logic II":
+ return "dpl2";
+ case "6 Channel Discrete":
+ return "6ch";
+ default:
+ return "auto";
+ }
+ }
+
+ /// <summary>
+ /// Get the CLI equiv of the audio encoder from the widget name.
+ /// </summary>
+ /// <param name="selectedEncoder"></param>
+ /// <returns></returns>
+ ///
+ private static string getAudioEncoder(string selectedEncoder)
+ {
+ switch (selectedEncoder)
+ {
+ case "AAC":
+ return "faac";
+ case "MP3":
+ return "lame";
+ case "Vorbis":
+ return "vorbis";
+ case "AC3":
+ return "ac3";
+ default:
+ return "";
+ }
+ }
+
+ /// <summary>
+ /// This function saves the data in the chapters tab, dataGridView into a CSV file called chapters.csv
+ /// in a directory specified by file_path_name
+ /// </summary>
+ /// <param name="mainWindow"></param>
+ /// <param name="file_path_name"></param>
+ /// <returns></returns>
+ private static Boolean chapterCSVSave(frmMain mainWindow, string file_path_name)
+ {
+ try
+ {
+ StringBuilder csv = new StringBuilder();
+
+ foreach (DataGridViewRow row in mainWindow.data_chpt.Rows)
+ {
+ csv.Append(row.Cells[0].Value.ToString());
+ csv.Append(",");
+ csv.Append(row.Cells[1].Value.ToString());
+ csv.Append(Environment.NewLine);
+ }
+ StreamWriter file = new StreamWriter(file_path_name);
+ file.Write(csv.ToString());
+ 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;
+ }
+ }
+ }
+}
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