Migz Plugin Additions

1) Transcode plugin using nvidia GPU.

2) Plugin to clean title metadata from video if detected. This only cleans the title, the current plugin cleans all metadata if title is detected.

3) Plugin to clean audio, remove unwanted languages & tag unknown language tracks.

4) Plugin to clean subtitles, remove unwanted languages & tag unknown language tracks.

5) Plugin to convert stereo tracks to AAC and/or create downmix audio tracks.

6) Organise streams into order.

Community/Tdarr_Plugin_MC93_Migz6OrderStreams.js

@@ -0,0 +1,136 @@
+function details() {
+  return {
+    id: "Tdarr_Plugin_MC93_Migz6OrderStreams",
+	Stage: "Pre-processing",
+    Name: "Migz-Organize Streams.",
+    Type: "Streams",
+	Operation: "Organize",
+    Description: `[TESTING]Organizes streams into Video first, then Audio (2ch, 6ch, 8ch) and finally Subtitles. \n\n`,
+    Version: "1.00",
+    Link: ""
+  }
+}
+
+function plugin(file) {
+  var response = {
+    processFile: false,
+    preset: '',
+    container: '.' + file.container,
+    handBrakeMode: false,
+    FFmpegMode: true,
+    infoLog: '',
+  }
+
+    var ffmpegCommandInsert = ''
+    var videoIdx = 0
+    var audioIdx = 0
+    var audio2Idx = 0
+    var audio6Idx = 0
+    var audio8Idx = 0
+	var subtitleIdx = 0
+	var convert = false
+
+    for (var i = 0; i < file.ffProbeData.streams.length; i++) {
+      try {
+        if (file.ffProbeData.streams[i].codec_type.toLowerCase() == "video") {
+	  	  if (audioIdx != "0" || subtitleIdx != "0") {
+	  	    convert = true
+			response.infoLog += "☒ Video not first. \n"
+		  }
+          videoIdx++
+        }
+		
+        if (file.ffProbeData.streams[i].codec_type.toLowerCase() == "audio") {
+		  if (subtitleIdx != "0") {
+		    convert = true
+			response.infoLog += "☒ Audio not first. \n"
+		  }
+          audioIdx++
+		if (file.ffProbeData.streams[i].channels == "2") {
+			if (audio6Idx != "0" || audio8Idx != "0") {
+				convert = true
+				response.infoLog += "☒ Audio 2ch not first. \n"
+			}
+			audio2Idx++
+		}
+		if (file.ffProbeData.streams[i].channels == "6") {
+			if (audio8Idx != "0") {
+				convert = true
+				response.infoLog += "☒ Audio 6ch not second. \n"
+			}
+			audio6Idx++
+		}
+		if (file.ffProbeData.streams[i].channels == "8") {
+			audio8Idx++
+			response.infoLog += "☒ Audio 8ch not last. \n"
+		}
+        }
+		
+        if (file.ffProbeData.streams[i].codec_type.toLowerCase() == "subtitle") {
+          subtitleIdx++
+        }
+      } catch (err) { }
+    }
+  
+    for (var i = 0; i < file.ffProbeData.streams.length; i++) {
+      try {
+        if (file.ffProbeData.streams[i].codec_type.toLowerCase() == "video" && file.ffProbeData.streams[i].codec_name.toLowerCase() != "mjpeg") {
+          ffmpegCommandInsert += `-map 0:${i} `
+        }
+	 } catch (err) { }
+	}
+	
+    for (var i = 0; i < file.ffProbeData.streams.length; i++) {
+      try {
+        if (file.ffProbeData.streams[i].codec_type.toLowerCase() == "audio" && file.ffProbeData.streams[i].channels == "2") {
+          ffmpegCommandInsert += `-map 0:${i} `
+        }
+	 } catch (err) { }
+	}
+	
+    for (var i = 0; i < file.ffProbeData.streams.length; i++) {
+      try {
+        if (file.ffProbeData.streams[i].codec_type.toLowerCase() == "audio" && file.ffProbeData.streams[i].channels == "6") {
+          ffmpegCommandInsert += `-map 0:${i} `
+        }
+	 } catch (err) { }
+	}
+	
+    for (var i = 0; i < file.ffProbeData.streams.length; i++) {
+      try {
+        if (file.ffProbeData.streams[i].codec_type.toLowerCase() == "audio" && file.ffProbeData.streams[i].channels == "8") {
+          ffmpegCommandInsert += `-map 0:${i} `
+        }
+	 } catch (err) { }
+	}
+	
+    for (var i = 0; i < file.ffProbeData.streams.length; i++) {
+      try {
+        if (file.ffProbeData.streams[i].codec_type.toLowerCase() == "audio" && file.ffProbeData.streams[i].channels != "2" && file.ffProbeData.streams[i].channels != "6" && file.ffProbeData.streams[i].channels != "8") {
+          ffmpegCommandInsert += `-map 0:${i} `
+        }
+	 } catch (err) { }
+	}
+	
+    for (var i = 0; i < file.ffProbeData.streams.length; i++) {
+      try {
+        if (file.ffProbeData.streams[i].codec_type.toLowerCase() == "subtitle") {
+          ffmpegCommandInsert += `-map 0:${i} `
+        }
+	 } catch (err) { }
+	}
+
+        if (convert == true) {
+        response.processFile = true;
+        response.preset = `,${ffmpegCommandInsert} -c copy`
+        response.reQueueAfter = true;
+        response.infoLog += "☒ Streams are out of order, reorganizing streams. Video, Audio, Subtitles. \n"
+		} else {
+        response.infoLog += "☑ Streams are in expected order. \n "
+        response.processFile = false;
+      }
+      return response
+	  
+}
+module.exports.details = details;
+module.exports.plugin = plugin;