New

Community/Tdarr_Plugin_sdf5_Thierrrrry_Remove_Non_English_Audio.js

@@ -0,0 +1,121 @@
+
+
+
+function details() {
+
+  return {
+    id: "Tdarr_Plugin_sdf5_Thierrrrry_Remove_Non_English_Audio",
+    Name: "Remove Non English Audio ",
+    Type: "Video",
+    Description: `This plugin removes audio tracks which are not English or are not undefined. It ensures at least 1 audio track is left in any language. \n\n
+`,
+    Version: "1.00",
+    Link: ""
+  }
+}
+
+function plugin(file) {
+
+
+  //Must return this object
+
+  var response = {
+
+    processFile: false,
+    preset: '',
+    container: '.mp4',
+    handBrakeMode: false,
+    FFmpegMode: false,
+    reQueueAfter: false,
+    infoLog: '',
+
+  }
+
+
+  response.FFmpegMode = true
+
+
+
+
+  if (file.fileMedium !== "video") {
+
+
+    console.log("File is not video")
+
+    response.infoLog += "☒File is not video \n"
+    response.processFile = false;
+
+    return response
+
+  } 
+
+
+
+
+    var ffmpegCommandInsert = ''
+    var audioIdx = -1
+    var hasNonEngTrack = false
+    var audioStreamsRemoved = 0
+
+    var audioStreamCount = file.ffProbeData.streams.filter(row => (row.codec_type.toLowerCase() == "audio")).length;
+
+    console.log("audioStreamCount:" + audioStreamCount)
+
+  for (var i = 0; i < file.ffProbeData.streams.length; i++) {
+
+    try {
+      if (file.ffProbeData.streams[i].codec_type.toLowerCase() == "audio") {
+        audioIdx++
+      }
+    } catch (err) { }
+
+
+ 
+
+
+    try {
+      if (file.ffProbeData.streams[i].codec_type.toLowerCase() == "audio" && !(file.ffProbeData.streams[i].tags.language.toLowerCase().includes('eng') || file.ffProbeData.streams[i].tags.language.toLowerCase().includes('und'))) {
+
+        audioStreamsRemoved++
+
+        if(audioStreamsRemoved == audioStreamCount){
+          break;
+        }
+       
+        ffmpegCommandInsert += ` -map -0:a:${audioIdx}`
+        hasNonEngTrack = true
+
+      }
+    } catch (err) { }
+
+
+  }
+
+
+
+      if (hasNonEngTrack === true) {
+
+        response.processFile = true;
+        response.preset = `, -map 0 ${ffmpegCommandInsert} -c copy`
+        response.container = '.' + file.container
+        response.handBrakeMode = false
+        response.FFmpegMode = true
+        response.reQueueAfter = true;
+        response.infoLog += "☒File contains tracks which are not english or undefined. Removing! \n"
+        return response
+
+      } else {
+
+        response.infoLog += "☑File doesn't contain tracks which are not english or undefined! \n"
+
+      }
+
+      response.processFile = false;
+      return response
+
+  
+}
+
+module.exports.details = details;
+
+module.exports.plugin = plugin;