FF-1802: Subtitle Burn In

2025-12-23 16:00:07 -06:00 · 2024-11-25 13:15:19 +13:00
parent 2d2c563a92
commit 58ef5cbc23
16 changed files with 330 additions and 136 deletions
--- a/FileFlowsPlugins.sln.DotSettings.user
+++ b/FileFlowsPlugins.sln.DotSettings.user
@@ -1,2 +1,10 @@
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+	<s:String x:Key="/Default/CodeInspection/ExcludedFiles/FilesAndFoldersToSkip2/=7020124F_002D9FFC_002D4AC3_002D8F3D_002DAAB8E0240759_002Ff_003ANodeParameters_002Ecs_002Fl_003A_002E_002E_003F_002E_002E_003F_002Econfig_003FJetBrains_003FRider2024_002E2_003Fresharper_002Dhost_003FSourcesCache_003Fdee079649268c95f3c443b7776c8ad605d45d1e95e2149305c1b1e8c5f6ad8_003FNodeParameters_002Ecs/@EntryIndexedValue">ForceIncluded</s:String>
+	<s:String x:Key="/Default/CodeInspection/ExcludedFiles/FilesAndFoldersToSkip2/=7020124F_002D9FFC_002D4AC3_002D8F3D_002DAAB8E0240759_002Ff_003ANodeParameters_002Ecs_002Fl_003A_002E_002E_003F_002E_002E_003F_002Econfig_003FJetBrains_003FRider2024_002E3_003Fresharper_002Dhost_003FSourcesCache_003Ff7d0aedce0548bec84f43fedd356938ebd764763a1151e1a2eb96ec0e8c612_003FNodeParameters_002Ecs/@EntryIndexedValue">ForceIncluded</s:String>
+	<s:String x:Key="/Default/Environment/UnitTesting/UnitTestSessionStore/Sessions/=b20312da_002Dc17d_002D4b13_002Db8cd_002D4b8138bf9db8/@EntryIndexedValue">&lt;SessionState ContinuousTestingMode="0" IsActive="True" Name="BurnIn" xmlns="urn:schemas-jetbrains-com:jetbrains-ut-session"&gt;
+  &lt;TestAncestor&gt;
+    &lt;TestId&gt;MSTest::CF96D3D1-1D8B-47F7-BEA7-BB238F7A566A::net8.0::FileFlows.VideoNodes.Tests.FfmpegBuilderTests.FFmpegBuilder_SubtitleBurnInTests.BurnIn&lt;/TestId&gt;
+    &lt;TestId&gt;MSTest::CF96D3D1-1D8B-47F7-BEA7-BB238F7A566A::net8.0::VideoNodes.Tests.SubtitleExtractorTests.SubtitleExtractor_Extension_Test&lt;/TestId&gt;
+    &lt;TestId&gt;MSTest::CF96D3D1-1D8B-47F7-BEA7-BB238F7A566A::net8.0::VideoNodes.Tests.SubtitleExtractorTests&lt;/TestId&gt;
+  &lt;/TestAncestor&gt;
+&lt;/SessionState&gt;</s:String></wpf:ResourceDictionary>
--- a/VideoNodes/FfmpegBuilderNodes/Subtitle/FfmpegBuilderSubtitleBurnIn.cs
+++ b/VideoNodes/FfmpegBuilderNodes/Subtitle/FfmpegBuilderSubtitleBurnIn.cs
@@ -1,68 +1,71 @@
-// using FileFlows.VideoNodes.FfmpegBuilderNodes.Models;
-//
-// namespace FileFlows.VideoNodes.FfmpegBuilderNodes;
-//
-// /// <summary>
-// /// FFmpeg Builder flow element that burns in a subtitle
-// /// </summary>
-// public class FfmpegBuilderSubtitleBurnIn: TrackSelectorFlowElement<FfmpegBuilderSubtitleBurnIn>
-// {
-//     /// <inheritdoc />
-//     public override string HelpUrl => "https://fileflows.com/docs/plugins/video-nodes/ffmpeg-builder/subtitle-burn-in";
-//     /// <inheritdoc />
-//     public override string Icon => "fas fa-fire";
-//     /// <inheritdoc />
-//     public override int Outputs => 2;
-//
-//     /// <inheritdoc />
-//     public override int Execute(NodeParameters args)
-//     {
-//         // Select a single subtitle track to burn in
-//         var subtitleTrack = Model.SubtitleStreams.FirstOrDefault(track =>
-//             !track.Deleted && StreamMatches(track));
-//
-//         if (subtitleTrack == null)
-//         {
-//             args.Logger?.ILog("No matching subtitle track found to burn in.");
-//             return 2; // No matching track, exit
-//         }
-//
-//         args.Logger?.ILog($"Burning in subtitle track: {subtitleTrack}");
-//
-//         // Build FFmpeg command for burning in the subtitle
-//         string subtitleFilter = BuildSubtitleFilter(subtitleTrack);
-//         if (string.IsNullOrEmpty(subtitleFilter))
-//         {
-//             args.Logger?.ILog("Failed to build subtitle filter for FFmpeg.");
-//             return 2; // Failed to create subtitle filter
-//         }
-//
-//         Model.VideoStreams[0].Filter.Add(subtitleFilter);  // Add the subtitle filter to the FFmpeg filter chain
-//         subtitleTrack.Deleted = true; 
-//
-//         return 1;
-//     }
-//
-//     /// <summary>
-//     /// Builds the FFmpeg filter string for burning in the selected subtitle track.
-//     /// </summary>
-//     /// <param name="subtitleTrack">The subtitle track to burn in.</param>
-//     /// <returns>FFmpeg filter string for burning in the subtitle.</returns>
-//     private string BuildSubtitleFilter(FfmpegSubtitleStream subtitleTrack)
-//     {
-//         // For different subtitle codecs, we need different filter formats
-//         if (subtitleTrack.Codec.ToLowerInvariant() is "subrip" or "srt" or "ass")
-//         {
-//             // FFmpeg filter for SRT subtitles
-//             if (int.TryParse(subtitleTrack.Stream.IndexString.Split(':')[0], out int index) == false)
-//                 return null;
-//             if (index < 0 || index > Model.InputFiles.Count)
-//                 return null;
-//             
-//             return $"subtitles={Model.InputFiles[index].FileName}:{subtitleTrack.Stream.TypeIndex}";
-//         }
-//     
-//         // Unsupported subtitle format
-//         return null;
-//     }
-// }
+using FileFlows.VideoNodes.FfmpegBuilderNodes.Models;
+
+namespace FileFlows.VideoNodes.FfmpegBuilderNodes;
+
+/// <summary>
+/// FFmpeg Builder flow element that burns in a subtitle
+/// </summary>
+public class FfmpegBuilderSubtitleBurnIn: TrackSelectorFlowElement<FfmpegBuilderSubtitleBurnIn>
+{
+    /// <inheritdoc />
+    public override string HelpUrl => "https://fileflows.com/docs/plugins/video-nodes/ffmpeg-builder/subtitle-burn-in";
+    /// <inheritdoc />
+    public override string Icon => "fas fa-fire";
+    /// <inheritdoc />
+    public override int Outputs => 2;
+
+    /// <inheritdoc />
+    public override int Execute(NodeParameters args)
+    {
+        // Select a single subtitle track to burn in
+        var subtitleTrack = Model.SubtitleStreams.FirstOrDefault(track =>
+            StreamMatches(track));
+
+        if (subtitleTrack == null)
+        {
+            args.Logger?.ILog("No matching subtitle track found to burn in.");
+            return 2; // No matching track, exit
+        }
+
+        args.Logger?.ILog($"Attempting to burn in subtitle track: {subtitleTrack}");
+
+        // Build FFmpeg command for burning in the subtitle
+        string subtitleFilter = BuildSubtitleFilter(subtitleTrack);
+        if (string.IsNullOrEmpty(subtitleFilter))
+        {
+            args.Logger?.ILog("Failed to build subtitle filter for FFmpeg.");
+            return 2; // Failed to create subtitle filter
+        }
+
+        Model.VideoStreams[0].Filter.Add(subtitleFilter); // Add subtitle filter to FFmpeg filter chain
+        subtitleTrack.Deleted = true; // Mark subtitle as burned in after successful filter creation
+
+        return 1;
+    }
+
+    /// <summary>
+    /// Builds the FFmpeg filter string for burning in the selected subtitle track.
+    /// </summary>
+    /// <param name="subtitleTrack">The subtitle track to burn in.</param>
+    /// <returns>FFmpeg filter string for burning in the subtitle.</returns>
+    private string BuildSubtitleFilter(FfmpegSubtitleStream subtitleTrack)
+    {
+        // Check if the subtitle codec is supported
+        if (subtitleTrack.Codec.ToLowerInvariant() is not ("subrip" or "srt" or "ass"))
+        {
+            Args.Logger?.ILog($"Unsupported subtitle codec '{subtitleTrack.Codec}' for burning in.");
+            return null;
+        }
+
+        // Extract the index and type index for the subtitle stream to use in the filter
+        string inputFile = Model.InputFiles.FirstOrDefault()?.FileName; // Assumes a single input file
+        if (string.IsNullOrEmpty(inputFile))
+        {
+            Args.Logger?.ILog("No input file found to build subtitle filter.");
+            return null;
+        }
+
+        return $"subtitles='{inputFile}':si={subtitleTrack.Stream.TypeIndex}";
+    }
+
+}
--- a/VideoNodes/Tests/FfmpegBuilderTests/FFmpegBuilder_SubtitleBurnInTests.cs
+++ b/VideoNodes/Tests/FfmpegBuilderTests/FFmpegBuilder_SubtitleBurnInTests.cs
@@ -1,67 +1,68 @@
-// #if(DEBUG)
-//
-// using FileFlows.VideoNodes.FfmpegBuilderNodes;
-// using Microsoft.VisualStudio.TestTools.UnitTesting;
-// using VideoNodes.Tests;
-//
-// namespace FileFlows.VideoNodes.Tests.FfmpegBuilderTests;
-//
-// /// <summary>
-// /// Tests the subtitle burning in
-// /// </summary>
-// [TestClass]
-// public class FFmpegBuilder_SubtitleBurnInTests : VideoTestBase
-// {
-//     NodeParameters args;
-//
-//     /// <summary>
-//     /// Sets up the test environment before each test.
-//     /// Initializes video parameters and executes the video file setup.
-//     /// </summary>
-//     private void InitVideo(string file)
-//     {
-//         args = GetVideoNodeParameters(file);
-//         VideoFile vf = new VideoFile();
-//         vf.PreExecute(args);
-//         vf.Execute(args);
-//
-//         FfmpegBuilderStart ffStart = new();
-//         ffStart.PreExecute(args);
-//         Assert.AreEqual(1, ffStart.Execute(args));
-//     }
-//
-//     /// <summary>
-//     /// Burn In
-//     /// </summary>
-//     [TestMethod]
-//     public void BurnIn()
-//     {
-//         InitVideo(VideoSubtitles);
-//
-//         var ffSubtitleBurnIn = new FfmpegBuilderSubtitleBurnIn()
-//         {
-//             CustomTrackSelection = true,
-//             TrackSelectionOptions = new()
-//             {
-//                 new("Language", "English")
-//             }
-//         };
-//
-//         ffSubtitleBurnIn.PreExecute(args);
-//         ffSubtitleBurnIn.Execute(args);
-//
-//         var ffRemoveSubtitles = new FfmpegBuilderAudioTrackRemover();
-//         ffRemoveSubtitles.RemoveAll = true;
-//         ffRemoveSubtitles.StreamType = "Subtitle";
-//         ffRemoveSubtitles.PreExecute(args);
-//         ffRemoveSubtitles.Execute(args);
-//
-//         var ffExecutor = new FfmpegBuilderExecutor();
-//         ffExecutor.PreExecute(args);
-//         int result = ffExecutor.Execute(args);
-//
-//         Assert.AreEqual(1, result);
-//     }
-// }
-//
-// #endif
+#if(DEBUG)
+
+using FileFlows.VideoNodes.FfmpegBuilderNodes;
+using Microsoft.VisualStudio.TestTools.UnitTesting;
+using VideoNodes.Tests;
+
+namespace FileFlows.VideoNodes.Tests.FfmpegBuilderTests;
+
+/// <summary>
+/// Tests the subtitle burning in
+/// </summary>
+[TestClass]
+public class FFmpegBuilder_SubtitleBurnInTests : VideoTestBase
+{
+    NodeParameters args;
+
+    /// <summary>
+    /// Sets up the test environment before each test.
+    /// Initializes video parameters and executes the video file setup.
+    /// </summary>
+    private void InitVideo(string file)
+    {
+        args = GetVideoNodeParameters(file);
+        VideoFile vf = new VideoFile();
+        vf.PreExecute(args);
+        vf.Execute(args);
+
+        FfmpegBuilderStart ffStart = new();
+        ffStart.PreExecute(args);
+        Assert.AreEqual(1, ffStart.Execute(args));
+    }
+
+    /// <summary>
+    /// Burn In
+    /// </summary>
+    [TestMethod]
+    public void BurnIn()
+    {
+        InitVideo(VideoMkv);
+
+        var ffSubtitleBurnIn = new FfmpegBuilderSubtitleBurnIn()
+        {
+            CustomTrackSelection = true,
+            TrackSelectionOptions = new()
+            {
+                new("Language", "English")
+            }
+        };
+
+        ffSubtitleBurnIn.PreExecute(args);
+        ffSubtitleBurnIn.Execute(args);
+
+        var ffRemoveSubtitles = new FfmpegBuilderAudioTrackRemover();
+        ffRemoveSubtitles.RemoveAll = true;
+        ffRemoveSubtitles.StreamType = "Subtitle";
+        ffRemoveSubtitles.PreExecute(args);
+        ffRemoveSubtitles.Execute(args);
+
+        var ffExecutor = new FfmpegBuilderExecutor();
+        ffExecutor.HardwareDecoding = false;
+        ffExecutor.PreExecute(args);
+        int result = ffExecutor.Execute(args);
+
+        Assert.AreEqual(1, result);
+    }
+}
+
+#endif
--- a/VideoNodes/i18n/de.json
+++ b/VideoNodes/i18n/de.json
@@ -637,6 +637,20 @@
          "1": "FFMPEG Builder erstellt und bereit zum Hinzufügen von FFMPEG Builder-Nodes zu"
        }
      },
+      "FfmpegBuilderSubtitleBurnIn": {
+        "Description": "Brennt Untertitel in die Videodatei ein.",
+        "Label": "FFMPEG Builder: Subtitle Burn-In",
+        "Fields": {
+          "CustomTrackSelection": "Benutzerdefinierte Spurauswahl",
+          "TrackSelectionOptions": "",
+          "TrackSelectionOptionsKey": "Eigenschaft",
+          "TrackSelectionOptionsValue": "Wert"
+        },
+        "Outputs": {
+          "1": "Untertitel gefunden und in das Video eingebrannt",
+          "2": "Kein Untertitel gefunden, der eingebrannt werden kann"
+        }
+      },
      "FfmpegBuilderSubtitleClearDefault": {
        "Description": "Mit dieser Funktion wird die Standardmarkierung von Untertiteln gelöscht.",
        "Label": "FFMPEG Builder: Untertitel löschen Standard",
--- a/VideoNodes/i18n/en.json
+++ b/VideoNodes/i18n/en.json
@@ -637,6 +637,20 @@
          "1": "FFMPEG Builder created and ready to add FFMPEG Builder flow elements to"
        }
      },
+      "FfmpegBuilderSubtitleBurnIn": {
+        "Description": "Burns subtitles into the video file.",
+        "Label": "FFMPEG Builder: Subtitle Burn-In",
+        "Fields": {
+          "CustomTrackSelection": "Custom Track Selection",
+          "TrackSelectionOptions": "",
+          "TrackSelectionOptionsKey": "Property",
+          "TrackSelectionOptionsValue": "Value"
+        },
+        "Outputs": {
+          "1": "Subtitle found and burned into the video",
+          "2": "No subtitle found to burn in"
+        }
+      },
      "FfmpegBuilderSubtitleClearDefault": {
        "Description": "This flow element will clear the default flag from subtitles.",
        "Label": "FFMPEG Builder: Subtitle Clear Default",
--- a/VideoNodes/i18n/es.json
+++ b/VideoNodes/i18n/es.json
@@ -637,6 +637,20 @@
          "1": "FFMPEG Builder creado y listo para agregar elementos de flujo de FFMPEG Builder"
        }
      },
+      "FfmpegBuilderSubtitleBurnIn": {
+        "Description": "Quema subtítulos en el archivo de video.",
+        "Label": "FFMPEG Builder: Subtitle Burn-In",
+        "Fields": {
+          "CustomTrackSelection": "Selección de pista personalizada",
+          "TrackSelectionOptions": "",
+          "TrackSelectionOptionsKey": "Propiedad",
+          "TrackSelectionOptionsValue": "Valor"
+        },
+        "Outputs": {
+          "1": "Subtítulo encontrado y quemado en el video",
+          "2": "No se encontró ningún subtítulo para quemar"
+        }
+      },
      "FfmpegBuilderSubtitleClearDefault": {
        "Description": "Este elemento de flujo eliminará la bandera predeterminada de los subtítulos.",
        "Label": "FFMPEG Builder: Limpiar Predeterminado de Subtítulos",
--- a/VideoNodes/i18n/fr.json
+++ b/VideoNodes/i18n/fr.json
@@ -637,6 +637,20 @@
          "1": "FFMPEG Builder créé et prêt à ajouter des éléments de flux de FFMPEG Builder"
        }
      },
+      "FfmpegBuilderSubtitleBurnIn": {
+        "Description": "Incruste les sous-titres dans le fichier vidéo.",
+        "Label": "FFMPEG Builder: Subtitle Burn-In",
+        "Fields": {
+          "CustomTrackSelection": "Sélection de piste personnalisée",
+          "TrackSelectionOptions": "",
+          "TrackSelectionOptionsKey": "Propriété",
+          "TrackSelectionOptionsValue": "Valeur"
+        },
+        "Outputs": {
+          "1": "Sous-titre trouvé et incrusté dans la vidéo",
+          "2": "Aucun sous-titre trouvé à incruster"
+        }
+      },
      "FfmpegBuilderSubtitleClearDefault": {
        "Description": "Cet élément de flux effacera le drapeau par défaut des sous-titres.",
        "Label": "FFMPEG Builder : Effacer le Défaut des Sous-titres",
--- a/VideoNodes/i18n/it.json
+++ b/VideoNodes/i18n/it.json
@@ -637,6 +637,20 @@
          "1": "FFMPEG Builder creato e pronto per aggiungere elementi del flusso FFMPEG Builder"
        }
      },
+      "FfmpegBuilderSubtitleBurnIn": {
+        "Description": "Masterizza i sottotitoli nel file video.",
+        "Label": "FFMPEG Builder: Subtitle Burn-In",
+        "Fields": {
+          "CustomTrackSelection": "Selezione traccia personalizzata",
+          "TrackSelectionOptions": "",
+          "TrackSelectionOptionsKey": "Proprietà",
+          "TrackSelectionOptionsValue": "Valore"
+        },
+        "Outputs": {
+          "1": "Sottotitolo trovato e incorporato nel video",
+          "2": "Nessun sottotitolo trovato da incorporare"
+        }
+      },
      "FfmpegBuilderSubtitleClearDefault": {
        "Description": "Questo elemento del flusso rimuoverà il flag predefinito dai sottotitoli.",
        "Label": "FFMPEG Builder: Rimuovi Predefinito Sottotitoli",
--- a/VideoNodes/i18n/ja.json
+++ b/VideoNodes/i18n/ja.json
@@ -637,6 +637,20 @@
          "1": "FFMPEG Builderが作成され、FFMPEG Builderフローハンドルを追加する準備ができました"
        }
      },
+      "FfmpegBuilderSubtitleBurnIn": {
+        "Description": "字幕をビデオファイルに焼き付けます。",
+        "Label": "FFMPEG Builder: Subtitle Burn-In",
+        "Fields": {
+          "CustomTrackSelection": "カスタムトラック選択",
+          "TrackSelectionOptions": "",
+          "TrackSelectionOptionsKey": "プロパティ",
+          "TrackSelectionOptionsValue": "値"
+        },
+        "Outputs": {
+          "1": "字幕が見つかり、ビデオに焼き付けられました",
+          "2": "焼き付ける字幕が見つかりませんでした"
+        }
+      },
      "FfmpegBuilderSubtitleClearDefault": {
        "Description": "このフロー要素は、字幕からデフォルトフラグをクリアします。",
        "Label": "FFMPEG Builder: 字幕デフォルトクリア",
--- a/VideoNodes/i18n/ko.json
+++ b/VideoNodes/i18n/ko.json
@@ -637,6 +637,20 @@
          "1": "FFMPEG Builder가 생성되어 FFMPEG Builder 플로우 요소 추가 준비 완료"
        }
      },
+      "FfmpegBuilderSubtitleBurnIn": {
+        "Description": "자막을 비디오 파일에 구워 넣습니다.",
+        "Label": "FFMPEG Builder: Subtitle Burn-In",
+        "Fields": {
+          "CustomTrackSelection": "사용자 정의 트랙 선택",
+          "TrackSelectionOptions": "",
+          "TrackSelectionOptionsKey": "속성",
+          "TrackSelectionOptionsValue": "값"
+        },
+        "Outputs": {
+          "1": "자막이 발견되어 비디오에 삽입되었습니다",
+          "2": "삽입할 자막을 찾을 수 없습니다"
+        }
+      },
      "FfmpegBuilderSubtitleClearDefault": {
        "Description": "이 플로우 요소는 자막에서 기본 플래그를 제거합니다.",
        "Label": "FFMPEG Builder: 자막 기본값 삭제",
--- a/VideoNodes/i18n/nl.json
+++ b/VideoNodes/i18n/nl.json
@@ -637,6 +637,20 @@
          "1": "FFMPEG Builder gemaakt en klaar om FFMPEG Builder flow-elementen toe te voegen"
        }
      },
+      "FfmpegBuilderSubtitleBurnIn": {
+        "Description": "Brandt ondertitels in het videobestand.",
+        "Label": "FFMPEG Builder: Subtitle Burn-In",
+        "Fields": {
+          "CustomTrackSelection": "Aangepaste trackselectie",
+          "TrackSelectionOptions": "",
+          "TrackSelectionOptionsKey": "Eigenschap",
+          "TrackSelectionOptionsValue": "Waarde"
+        },
+        "Outputs": {
+          "1": "Ondertitel gevonden en in de video gebrand",
+          "2": "Geen ondertitel gevonden om in te branden"
+        }
+      },
      "FfmpegBuilderSubtitleClearDefault": {
        "Description": "Dit flow-element verwijdert de standaardvlag van ondertitels.",
        "Label": "FFMPEG Builder: Ondertitel Verwijder Standaard",
--- a/VideoNodes/i18n/pt.json
+++ b/VideoNodes/i18n/pt.json
@@ -637,6 +637,20 @@
          "1": "Construtor FFMPEG criado e pronto para adicionar elementos de fluxo do construtor FFMPEG"
        }
      },
+      "FfmpegBuilderSubtitleBurnIn": {
+        "Description": "Grava legendas no arquivo de vídeo.",
+        "Label": "FFMPEG Builder: Subtitle Burn-In",
+        "Fields": {
+          "CustomTrackSelection": "Seleção de faixa personalizada",
+          "TrackSelectionOptions": "",
+          "TrackSelectionOptionsKey": "Propriedade",
+          "TrackSelectionOptionsValue": "Valor"
+        },
+        "Outputs": {
+          "1": "Legenda encontrada e gravada no vídeo",
+          "2": "Nenhuma legenda encontrada para gravar"
+        }
+      },
      "FfmpegBuilderSubtitleClearDefault": {
        "Description": "Este elemento de fluxo limpará a bandeira padrão das legendas.",
        "Label": "Construtor FFMPEG: Limpar Padrão de Legendas",
--- a/VideoNodes/i18n/ru.json
+++ b/VideoNodes/i18n/ru.json
@@ -637,6 +637,20 @@
          "1": "FFMPEG Builder создан и готов к добавлению элементов потока FFMPEG Builder"
        }
      },
+      "FfmpegBuilderSubtitleBurnIn": {
+        "Description": "Встраивает субтитры в видеофайл.",
+        "Label": "FFMPEG Builder: Subtitle Burn-In",
+        "Fields": {
+          "CustomTrackSelection": "Пользовательский выбор дорожки",
+          "TrackSelectionOptions": "",
+          "TrackSelectionOptionsKey": "Свойство",
+          "TrackSelectionOptionsValue": "Значение"
+        },
+        "Outputs": {
+          "1": "Субтитры найдены и встроены в видео",
+          "2": "Субтитры для встраивания не найдены"
+        }
+      },
      "FfmpegBuilderSubtitleClearDefault": {
        "Description": "Этот элемент потока очистит флаг по умолчанию у субтитров.",
        "Label": "FFMPEG Builder: Очистить субтитры по умолчанию",
--- a/VideoNodes/i18n/sv.json
+++ b/VideoNodes/i18n/sv.json
@@ -637,6 +637,20 @@
          "1": "FFMPEG Builder skapad och redo att lägga till FFMPEG Builder-flödeselement"
        }
      },
+      "FfmpegBuilderSubtitleBurnIn": {
+        "Description": "Bränner in undertexter i videofilen.",
+        "Label": "FFMPEG Builder: Subtitle Burn-In",
+        "Fields": {
+          "CustomTrackSelection": "Anpassat spårval",
+          "TrackSelectionOptions": "",
+          "TrackSelectionOptionsKey": "Egenskap",
+          "TrackSelectionOptionsValue": "Värde"
+        },
+        "Outputs": {
+          "1": "Undertext hittades och brändes in i videon",
+          "2": "Ingen undertext hittades att bränna in"
+        }
+      },
      "FfmpegBuilderSubtitleClearDefault": {
        "Description": "Detta flödeselement kommer att rensa standardflaggan från undertexter.",
        "Label": "FFMPEG Builder: Rensa standardundertext",
--- a/VideoNodes/i18n/zh.json
+++ b/VideoNodes/i18n/zh.json
@@ -637,6 +637,20 @@
          "1": "FFMPEG Builder已创建并准备添加FFMPEG Builder流元素"
        }
      },
+      "FfmpegBuilderSubtitleBurnIn": {
+        "Description": "将字幕烧录到视频文件中。",
+        "Label": "FFMPEG Builder: Subtitle Burn-In",
+        "Fields": {
+          "CustomTrackSelection": "自定义轨道选择",
+          "TrackSelectionOptions": "",
+          "TrackSelectionOptionsKey": "属性",
+          "TrackSelectionOptionsValue": "值"
+        },
+        "Outputs": {
+          "1": "找到字幕并已烧录到视频中",
+          "2": "未找到可烧录的字幕"
+        }
+      },
      "FfmpegBuilderSubtitleClearDefault": {
        "Description": "此流元素将清除字幕的默认标志。",
        "Label": "FFMPEG Builder: 字幕清除默认",
--- a/VideoNodes/i18n/zht.json
+++ b/VideoNodes/i18n/zht.json
@@ -637,6 +637,20 @@
          "1": "FFMPEG 建構器已創建並準備添加 FFMPEG 建構器流元素"
        }
      },
+      "FfmpegBuilderSubtitleBurnIn": {
+        "Description": "將字幕燒錄到影片文件中。",
+        "Label": "FFMPEG Builder: Subtitle Burn-In",
+        "Fields": {
+          "CustomTrackSelection": "自訂軌道選擇",
+          "TrackSelectionOptions": "",
+          "TrackSelectionOptionsKey": "屬性",
+          "TrackSelectionOptionsValue": "值"
+        },
+        "Outputs": {
+          "1": "找到字幕並已燒錄到影片中",
+          "2": "未找到可燒錄的字幕"
+        }
+      },
      "FfmpegBuilderSubtitleClearDefault": {
        "Description": "此流元素將從字幕中清除默認標記。",
        "Label": "FFMPEG Builder: 字幕清除默認",