mirror of
https://github.com/SubtitleEdit/subtitleedit.git
synced 2024-10-28 15:02:35 +01:00
616 lines
26 KiB
C#
616 lines
26 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Globalization;
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using System.Text;
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using System.Xml;
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namespace Nikse.SubtitleEdit.Core.SubtitleFormats
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{
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// - Mom, when you were my age what did you want to do?
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public class FinalCutProXml : SubtitleFormat
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{
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public override string Extension
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{
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get { return ".xml"; }
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}
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public override string Name
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{
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get { return "Final Cut Pro Xml"; }
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}
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public override bool IsTimeBased
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{
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get { return true; }
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}
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public override bool IsMine(List<string> lines, string fileName)
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{
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var subtitle = new Subtitle();
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LoadSubtitle(subtitle, lines, fileName);
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return subtitle.Paragraphs.Count > 0;
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}
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public static string GetFrameRateAsString()
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{
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if (Configuration.Settings.General.CurrentFrameRate < 24)
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return "24"; // ntsc 23.976
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if (Configuration.Settings.General.CurrentFrameRate < 25)
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return "24";
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if (Configuration.Settings.General.CurrentFrameRate < 29)
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return "25";
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if (Configuration.Settings.General.CurrentFrameRate < 29)
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return "25";
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if (Configuration.Settings.General.CurrentFrameRate < 30)
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return "30"; // ntsc 29.97
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if (Configuration.Settings.General.CurrentFrameRate < 40)
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return "30";
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if (Configuration.Settings.General.CurrentFrameRate < 40)
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return "30";
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if (Configuration.Settings.General.CurrentFrameRate < 60)
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return "60"; // ntsc 59.94
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return "60";
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}
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public static string GetNtsc()
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{
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if (Configuration.Settings.General.CurrentFrameRate < 24)
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return "TRUE"; // ntsc 23.976
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if (Configuration.Settings.General.CurrentFrameRate < 25)
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return "FALSE";
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return "TRUE";
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}
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public override string ToText(Subtitle subtitle, string title)
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{
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int duration = 0;
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if (subtitle.Paragraphs.Count > 0)
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duration = (int)Math.Round(subtitle.Paragraphs[subtitle.Paragraphs.Count - 1].EndTime.TotalSeconds * Configuration.Settings.General.CurrentFrameRate);
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string xmlStructure =
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"<?xml version=\"1.0\" encoding=\"utf-8\" ?>" + Environment.NewLine +
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"<xmeml version=\"5\">" + Environment.NewLine +
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"<sequence id=\"X\">" + Environment.NewLine +
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@" <uuid>5B3B0C07-9A9D-42AA-872C-C953923F97D8</uuid>
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<updatebehavior>add</updatebehavior>
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<name>X</name>
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<duration>" + duration + @"</duration>
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<rate>
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<ntsc>" + GetNtsc() + @"</ntsc>
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<timebase>" + GetFrameRateAsString() + @"</timebase>
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</rate>
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<timecode>
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<rate>
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<ntsc>" + GetNtsc() + @"</ntsc>
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<timebase>" + GetFrameRateAsString() + @"</timebase>
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</rate>
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<string>00:00:00:00</string>
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<frame>0</frame>
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<source>source</source>
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<displayformat>NDF</displayformat>
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</timecode>
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<in>0</in>
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<out>" + duration + @"</out>
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<media>
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<video>
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<format>
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<samplecharacteristics>
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<width>1920</width>
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<height>1080</height>
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<anamorphic>FALSE</anamorphic>
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<pixelaspectratio>Square</pixelaspectratio>
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<fielddominance>none</fielddominance>
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<rate>
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<ntsc>" + GetNtsc() + @"</ntsc>
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<timebase>" + GetFrameRateAsString() + @"</timebase>
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</rate>
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<colordepth>24</colordepth>
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<codec>
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<name>Apple ProRes 422</name>
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<appspecificdata>
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<appname>Final Cut Pro</appname>
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<appmanufacturer>Apple Inc.</appmanufacturer>
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<appversion>7.0</appversion>
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<data>
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<qtcodec>
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<codecname>Apple ProRes 422</codecname>
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<codectypename>Apple ProRes 422 (HQ)</codectypename>
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<codectypecode>apch</codectypecode>
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<codecvendorcode>appl</codecvendorcode>
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<spatialquality>1024</spatialquality>
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<temporalquality>0</temporalquality>
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<keyframerate>0</keyframerate>
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<datarate>0</datarate>
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</qtcodec>
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</data>
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</appspecificdata>
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</codec>
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</samplecharacteristics>
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<appspecificdata>
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<appname>Final Cut Pro</appname>
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<appmanufacturer>Apple Inc.</appmanufacturer>
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<appversion>7.0</appversion>
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<data>
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<fcpimageprocessing>
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<useyuv>TRUE</useyuv>
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<usesuperwhite>FALSE</usesuperwhite>
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<rendermode>Float10BPP</rendermode>
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</fcpimageprocessing>
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</data>
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</appspecificdata>
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</format>
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<track>
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</track>
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</video>
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</media>
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</sequence>
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</xmeml>";
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string xmlTrackStructure =
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@" <generatoritem id='Outline Text[NUMBER]'>
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<name>Outline Text</name>
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<duration>3000</duration>
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<rate>
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<ntsc>" + GetNtsc() + @"</ntsc>
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<timebase>" + GetFrameRateAsString() + @"</timebase>
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</rate>
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<in>1380</in>
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<out>1474</out>
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<start>8228</start>
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<end>8322</end>
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<enabled>TRUE</enabled>
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<anamorphic>FALSE</anamorphic>
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<alphatype>black</alphatype>
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<masterclipid>Outline Text1</masterclipid>
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<effect>
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<name>Outline Text</name>
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<effectid>Outline Text</effectid>
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<effectcategory>Text</effectcategory>
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<effecttype>generator</effecttype>
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<mediatype>video</mediatype>
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<parameter>
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<parameterid>part1</parameterid>
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<name>Text Settings</name>
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<value/>
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</parameter>
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<parameter>
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<parameterid>str</parameterid>
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<name>Text</name>
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<value>[TEXT]</value>
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</parameter>
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<parameter>
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<parameterid>font</parameterid>
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<name>Font</name>
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<value>[FONTNAME]</value>
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</parameter>
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<parameter>
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<parameterid>style</parameterid>
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<name>Style</name>
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<valuemin>1</valuemin>
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<valuemax>4</valuemax>
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<valuelist>
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<valueentry>
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<name>Plain</name>
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<value>1</value>
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</valueentry>
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<valueentry>
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<name>Bold</name>
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<value>2</value>
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</valueentry>
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<valueentry>
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<name>Italic</name>
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<value>3</value>
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</valueentry>
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<valueentry>
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<name>Bold/Italic</name>
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<value>4</value>
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</valueentry>
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</valuelist>
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<value>[FONTSTYLE]</value>
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</parameter>
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<parameter>
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<parameterid>align</parameterid>
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<name>Alignment</name>
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<valuemin>1</valuemin>
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<valuemax>3</valuemax>
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<valuelist>
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<valueentry>
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<name>Left</name>
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<value>1</value>
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</valueentry>
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<valueentry>
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<name>Center</name>
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<value>2</value>
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</valueentry>
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<valueentry>
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<name>Right</name>
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<value>3</value>
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</valueentry>
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</valuelist>
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<value>2</value>
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</parameter>
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<parameter>
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<parameterid>size</parameterid>
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<name>Size</name>
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<valuemin>0</valuemin>
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<valuemax>200</valuemax>
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<value>[FONTSIZE]</value>
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</parameter>
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<parameter>
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<parameterid>track</parameterid>
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<name>Tracking</name>
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<valuemin>0</valuemin>
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<valuemax>100</valuemax>
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<value>1</value>
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</parameter>
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<parameter>
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<parameterid>lead</parameterid>
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<name>Leading</name>
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<valuemin>-100</valuemin>
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<valuemax>100</valuemax>
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<value>0</value>
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</parameter>
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<parameter>
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<parameterid>aspect</parameterid>
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<name>Aspect</name>
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<valuemin>0</valuemin>
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<valuemax>4</valuemax>
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<value>1</value>
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</parameter>
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<parameter>
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<parameterid>linewidth</parameterid>
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<name>Line Width</name>
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<valuemin>0</valuemin>
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<valuemax>200</valuemax>
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<value>20</value>
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</parameter>
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<parameter>
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<parameterid>linesoft</parameterid>
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<name>Line Softness</name>
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<valuemin>0</valuemin>
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<valuemax>100</valuemax>
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<value>5</value>
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</parameter>
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<parameter>
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<parameterid>textopacity</parameterid>
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<name>Text Opacity</name>
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<valuemin>0</valuemin>
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<valuemax>100</valuemax>
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<value>100</value>
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</parameter>
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<parameter>
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<parameterid>center</parameterid>
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<name>Center</name>
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<value>
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<horiz>0.00833333</horiz>
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<vert>0.390741</vert>
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</value>
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</parameter>
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<parameter>
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<parameterid>textcolor</parameterid>
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<name>Text Color</name>
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<value>
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<alpha>255</alpha>
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<red>255</red>
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<green>255</green>
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<blue>255</blue>
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</value>
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</parameter>
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<parameter>
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<parameterid>supertext</parameterid>
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<name>Text Graphic</name>
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</parameter>
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<parameter>
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<parameterid>linecolor</parameterid>
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<name>Line Color</name>
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<value>
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<alpha>255</alpha>
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<red>0</red>
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<green>0</green>
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<blue>0</blue>
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</value>
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</parameter>
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<parameter>
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<parameterid>part2</parameterid>
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<name>Background Settings</name>
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<value/>
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</parameter>
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<parameter>
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<parameterid>xscale</parameterid>
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<name>Horizontal Size</name>
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<valuemin>0</valuemin>
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<valuemax>200</valuemax>
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<value>0</value>
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</parameter>
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<parameter>
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<parameterid>yscale</parameterid>
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<name>Vertical Size</name>
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<valuemin>0</valuemin>
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<valuemax>200</valuemax>
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<value>0</value>
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</parameter>
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<parameter>
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<parameterid>xoffset</parameterid>
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<name>Horizontal Offset</name>
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<valuemin>-100</valuemin>
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<valuemax>100</valuemax>
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<value>0</value>
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</parameter>
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<parameter>
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<parameterid>yoffset</parameterid>
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<name>Vertical Offset</name>
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<valuemin>-100</valuemin>
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<valuemax>100</valuemax>
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<value>0</value>
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</parameter>
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<parameter>
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<parameterid>backcolor</parameterid>
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<name>Back Color</name>
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<value>
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<alpha>255</alpha>
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<red>255</red>
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<green>255</green>
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<blue>255</blue>
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</value>
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</parameter>
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<parameter>
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<parameterid>superback</parameterid>
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<name>Back Graphic</name>
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</parameter>
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<parameter>
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<parameterid>crop</parameterid>
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<name>Crop</name>
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<value>FALSE</value>
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</parameter>
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<parameter>
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<parameterid>autokern</parameterid>
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<name>Auto Kerning</name>
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<value>TRUE</value>
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</parameter>
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</effect>
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<sourcetrack>
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<mediatype>video</mediatype>
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</sourcetrack>
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</generatoritem>";
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if (string.IsNullOrEmpty(title))
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title = "Subtitle Edit subtitle";
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var xml = new XmlDocument();
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xml.LoadXml(xmlStructure);
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xml.DocumentElement.SelectSingleNode("sequence").Attributes["id"].Value = title;
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xml.DocumentElement.SelectSingleNode("sequence/name").InnerText = title;
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xml.DocumentElement.SelectSingleNode("sequence/uuid").InnerText = Guid.NewGuid().ToString().ToUpper();
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if (!string.IsNullOrEmpty(subtitle.Header))
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{
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var header = new XmlDocument();
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try
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{
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header.LoadXml(subtitle.Header);
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var node = header.DocumentElement.SelectSingleNode("sequence/uuid");
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if (node != null)
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xml.DocumentElement.SelectSingleNode("sequence/uuid").InnerText = node.InnerText;
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}
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catch
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{
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}
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}
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XmlNode trackNode = xml.DocumentElement.SelectSingleNode("sequence/media/video/track");
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const string newLine = "_____@___";
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int number = 1;
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foreach (Paragraph p in subtitle.Paragraphs)
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{
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XmlNode generatorItem = xml.CreateElement("generatoritem");
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string fontStyle = "1"; //1==plain
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var s = HtmlUtil.RemoveOpenCloseTags(p.Text, HtmlUtil.TagFont).Trim();
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if ((s.StartsWith("<i><b>") && s.EndsWith("</b></i>")) || (s.StartsWith("<b><i>") && s.EndsWith("</i></b>")))
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fontStyle = "4"; //4==bold/italic
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else if (s.StartsWith("<i>") && s.EndsWith("</i>"))
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fontStyle = "3"; //3==italic
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generatorItem.InnerXml = xmlTrackStructure.Replace("[NUMBER]", number.ToString()).Replace("[FONTSTYLE]", fontStyle).
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Replace("[FONTSIZE]", Configuration.Settings.SubtitleSettings.FcpFontSize.ToString(CultureInfo.InvariantCulture)).
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Replace("[FONTNAME]", Configuration.Settings.SubtitleSettings.FcpFontName).
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Replace("[NUMBER]", number.ToString(CultureInfo.InvariantCulture));
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double frameRate = Configuration.Settings.General.CurrentFrameRate;
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XmlNode start = generatorItem.SelectSingleNode("generatoritem/start");
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start.InnerText = ((int)Math.Round(p.StartTime.TotalSeconds * frameRate)).ToString();
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XmlNode end = generatorItem.SelectSingleNode("generatoritem/end");
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end.InnerText = ((int)Math.Round(p.EndTime.TotalSeconds * frameRate)).ToString();
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XmlNode text = generatorItem.SelectSingleNode("generatoritem/effect/parameter[parameterid='str']/value");
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text.InnerText = HtmlUtil.RemoveHtmlTags(p.Text);
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text.InnerXml = text.InnerXml.Replace(Environment.NewLine, newLine);
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trackNode.AppendChild(generatorItem.SelectSingleNode("generatoritem"));
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number++;
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}
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string xmlAsText = ToUtf8XmlString(xml);
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xmlAsText = xmlAsText.Replace("xmeml[]", "xmeml");
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xmlAsText = xmlAsText.Replace(newLine, " ");
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return xmlAsText;
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}
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public override void LoadSubtitle(Subtitle subtitle, List<string> lines, string fileName)
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{
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_errorCount = 0;
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var frameRate = Configuration.Settings.General.CurrentFrameRate;
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var sb = new StringBuilder();
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lines.ForEach(line => sb.AppendLine(line));
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var xml = new XmlDocument { XmlResolver = null };
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try
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{
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xml.LoadXml(sb.ToString().Trim());
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var header = new XmlDocument { XmlResolver = null };
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header.LoadXml(sb.ToString());
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if (header.SelectSingleNode("sequence/media/video/track") != null)
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header.RemoveChild(header.SelectSingleNode("sequence/media/video/track"));
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subtitle.Header = header.OuterXml;
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if (xml.DocumentElement.SelectSingleNode("sequence/rate") != null && xml.DocumentElement.SelectSingleNode("sequence/rate/timebase") != null)
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{
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try
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{
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frameRate = double.Parse(xml.DocumentElement.SelectSingleNode("sequence/rate/timebase").InnerText);
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}
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catch
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{
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frameRate = Configuration.Settings.General.CurrentFrameRate;
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}
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}
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foreach (XmlNode node in xml.SelectNodes("xmeml/sequence/media/video/track"))
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{
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try
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{
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foreach (XmlNode generatorItemNode in node.SelectNodes("generatoritem"))
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{
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XmlNode rate = generatorItemNode.SelectSingleNode("rate");
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if (rate != null)
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{
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XmlNode timebase = rate.SelectSingleNode("timebase");
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if (timebase != null)
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frameRate = double.Parse(timebase.InnerText);
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}
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double startFrame = 0;
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double endFrame = 0;
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XmlNode startNode = generatorItemNode.SelectSingleNode("start");
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if (startNode != null)
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startFrame = double.Parse(startNode.InnerText);
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XmlNode endNode = generatorItemNode.SelectSingleNode("end");
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if (endNode != null)
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endFrame = double.Parse(endNode.InnerText);
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string text = string.Empty;
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foreach (XmlNode parameterNode in generatorItemNode.SelectNodes("effect/parameter[parameterid='str']"))
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{
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XmlNode valueNode = parameterNode.SelectSingleNode("value");
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if (valueNode != null)
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text += valueNode.InnerText;
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}
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if (text.Length == 0)
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{
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foreach (XmlNode parameterNode in generatorItemNode.SelectNodes("effect/parameter[parameterid='str1']"))
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{
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XmlNode valueNode = parameterNode.SelectSingleNode("value");
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if (valueNode != null)
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text += valueNode.InnerText;
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}
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}
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if (text.Length == 0)
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{
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foreach (XmlNode parameterNode in generatorItemNode.SelectNodes("effect/parameter[parameterid='str2']"))
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{
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XmlNode valueNode = parameterNode.SelectSingleNode("value");
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if (valueNode != null)
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text += valueNode.InnerText;
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}
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}
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if (text.Length == 0)
|
|
{
|
|
foreach (XmlNode parameterNode in generatorItemNode.SelectNodes("effect/parameter[parameterid='sourcetext']"))
|
|
{
|
|
XmlNode valueNode = parameterNode.SelectSingleNode("value");
|
|
if (valueNode != null)
|
|
text += valueNode.InnerText;
|
|
}
|
|
}
|
|
if (text.Length == 0)
|
|
{
|
|
foreach (XmlNode parameterNode in generatorItemNode.SelectNodes("effect/parameter[parameterid='text']"))
|
|
{
|
|
XmlNode valueNode = parameterNode.SelectSingleNode("value");
|
|
if (valueNode != null)
|
|
text += valueNode.InnerText;
|
|
}
|
|
}
|
|
|
|
bool italic = false;
|
|
bool bold = false;
|
|
foreach (XmlNode parameterNode in generatorItemNode.SelectNodes("effect/parameter[parameterid='style']"))
|
|
{
|
|
XmlNode valueNode = parameterNode.SelectSingleNode("value");
|
|
var valueEntries = parameterNode.SelectNodes("valuelist/valueentry");
|
|
if (valueNode != null)
|
|
{
|
|
int no;
|
|
if (int.TryParse(valueNode.InnerText, out no))
|
|
{
|
|
no--;
|
|
if (no < valueEntries.Count)
|
|
{
|
|
var styleNameNode = valueEntries[no].SelectSingleNode("name");
|
|
if (styleNameNode != null)
|
|
{
|
|
string styleName = styleNameNode.InnerText.ToLower().Trim();
|
|
italic = styleName == "italic" || styleName == "bold/italic";
|
|
bold = styleName == "bold" || styleName == "bold/italic";
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
if (!bold && !italic)
|
|
{
|
|
foreach (XmlNode parameterNode in generatorItemNode.SelectNodes("effect/parameter[parameterid='fontstyle']"))
|
|
{
|
|
XmlNode valueNode = parameterNode.SelectSingleNode("value");
|
|
var valueEntries = parameterNode.SelectNodes("valuelist/valueentry");
|
|
if (valueNode != null)
|
|
{
|
|
int no;
|
|
if (int.TryParse(valueNode.InnerText, out no))
|
|
{
|
|
no--;
|
|
if (no < valueEntries.Count)
|
|
{
|
|
var styleNameNode = valueEntries[no].SelectSingleNode("name");
|
|
if (styleNameNode != null)
|
|
{
|
|
string styleName = styleNameNode.InnerText.ToLower().Trim();
|
|
italic = styleName == "italic" || styleName == "bold/italic";
|
|
bold = styleName == "bold" || styleName == "bold/italic";
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
if (text.Length > 0)
|
|
{
|
|
if (!text.Contains(Environment.NewLine))
|
|
text = text.Replace("\r", Environment.NewLine);
|
|
if (bold)
|
|
text = "<b>" + text + "</b>";
|
|
if (italic)
|
|
text = "<i>" + text + "</i>";
|
|
subtitle.Paragraphs.Add(new Paragraph(text, Convert.ToDouble((startFrame / frameRate) * 1000), Convert.ToDouble((endFrame / frameRate) * 1000)));
|
|
}
|
|
}
|
|
}
|
|
catch
|
|
{
|
|
_errorCount++;
|
|
}
|
|
}
|
|
subtitle.Renumber();
|
|
}
|
|
catch
|
|
{
|
|
_errorCount = 1;
|
|
return;
|
|
}
|
|
Configuration.Settings.General.CurrentFrameRate = frameRate;
|
|
}
|
|
|
|
}
|
|
}
|