Check for eng stream in aac

Community/Tdarr_Plugin_hk75_Drawmonster_MP4_AAC_No_Subs_No_metaTitle.js

@@ -7,9 +7,9 @@ function details() {
     id: "Tdarr_Plugin_hk75_Drawmonster_MP4_AAC_No_Subs_No_metaTitle",
     Name: "Drawmonster MP4 Stereo AAC, No Subs, No title meta data ",
     Type: "Video",
-    Description: `This plugin removes subs, metadata (if a title exists) and adds a stereo 192kbit AAC track if an AAC track (any) doesn't exist. The output container is mp4. \n\n
+    Description: `This plugin removes subs, metadata (if a title exists) and adds a stereo 192kbit AAC track if an AAC track (English or any) doesn't exist. The output container is mp4. \n\n
 `,
-    Version: "1.03",
+    Version: "1.04",
     Link: "https://github.com/HaveAGitGat/Tdarr_Plugin_hk75_Drawmonster_MP4_AAC_No_Subs_No_metaTitle"
   }
 
@@ -50,7 +50,19 @@ function plugin(file) {
 
   } else { 
 
-     var jsonString = JSON.stringify(file)
+
+     var hasPreferredLangTrack = false
+     var hasPreferredLangInRequiredCodecs = false
+     var hasAnyInRequiredCodecs = false
+
+     var audioIdx = -1
+     var engTrackIdx = -1
+
+     var requiredAudioCodecs = "aac"
+     var preferredLangTrack = "eng"
+     var preferredCodec = "aac"
+
+
 
 
      var hasSubs = false
@@ -66,32 +78,77 @@ function plugin(file) {
  
          }
        } catch (err) { }
-     }
 
 
-   
+       try {
+        if (file.ffProbeData.streams[i].codec_type.toLowerCase() == "audio") {
+          audioIdx++
+        }
+      } catch (err) { }
 
 
-     ///
+      try {
+        if (requiredAudioCodecs.includes(file.ffProbeData.streams[i].codec_name)) {
+          hasAnyInRequiredCodecs = true
+
+        }
+      } catch (err) { }
+
+
+      try {
+        if ((requiredAudioCodecs.includes(file.ffProbeData.streams[i].codec_name)) && file.ffProbeData.streams[i].tags.language.toLowerCase().includes(preferredLangTrack)) {
+          hasPreferredLangInRequiredCodecs = true
+
+        }
+      } catch (err) { }
+
+      try {
+        if (file.ffProbeData.streams[i].tags.language.toLowerCase().includes(preferredLangTrack) && file.ffProbeData.streams[i].codec_type.toLowerCase() == "audio") {
+          hasPreferredLangTrack = true
+          engTrackIdx = audioIdx
+
+        }
+      } catch (err) { }
 
-     if((file.meta.Title != "undefined") && !jsonString.includes("aac") && hasSubs){
 
-      response.infoLog += "☒File has title metadata and no aac and subs \n"
-      response.preset = ',-map_metadata -1 -c:v copy -c:a copy'
-      response.reQueueAfter = true;
-      response.processFile = true;
-      return response
      }
 
-     if(!jsonString.includes("aac") && hasSubs){
+     if (hasPreferredLangInRequiredCodecs) {
+
+      response.infoLog += `☑File already has ${preferredLangTrack} language track in ${requiredAudioCodecs}! \n`
+
+    } else if (hasPreferredLangTrack) {
 
-      response.infoLog += "☒File has no aac track and has subs \n"
-      response.preset = ',-sn -map 0:v -map 0:a:0 -map 0:a -map 0:s? -map 0:d? -c copy -c:a:0 aac -b:a:0 192k -ac 2'
-      response.reQueueAfter = true;
       response.processFile = true;
+      response.preset = `,-map 0:v -map 0:a:${engTrackIdx} -map 0:a -map 0:s? -map 0:d? -c copy -c:a:0 ${preferredCodec} -b:a:0 192k -ac 2`
+      response.container = '.mp4'
+      response.handBrakeMode = false
+      response.FFmpegMode = true
+      response.reQueueAfter = true;
+      response.infoLog += `☒File has ${preferredLangTrack} language track but not in ${requiredAudioCodecs}! \n`
       return response
-     }
 
+    } else if (!hasAnyInRequiredCodecs) {
+
+      if (audioIdx == -1) {
+        response.infoLog += `☒File does not have any audio streams. Can't create ${preferredCodec} track. \n`
+
+      } else {
+
+        response.processFile = true;
+        response.preset = `,-map 0:v -map 0:a:0 -map 0:a -map 0:s? -map 0:d? -c copy -c:a:0 ${preferredCodec} -b:a:0 192k -ac 2`
+        response.container = '.mp4'
+        response.handBrakeMode = false
+        response.FFmpegMode = true
+        response.reQueueAfter = true;
+        response.infoLog += `☒File has no language track in ${requiredAudioCodecs}. No ${preferredLangTrack} track marked so transcoding audio track 1 into ${preferredCodec}! \n`
+        return response
+
+      }
+    }
+
+
+     
 
      if(file.meta.Title != "undefined" && hasSubs){
 
@@ -116,17 +173,7 @@ function plugin(file) {
       response.infoLog += "☑File has no title metadata \n"
      }
 
-     if(!jsonString.includes("aac")){
-
-      response.infoLog += "☒File has no aac track \n"
-      response.preset = ',-map 0:v -map 0:a:0 -map 0:a -map 0:s? -map 0:d? -c copy -c:a:0 aac -b:a:0 192k -ac 2'
-      response.reQueueAfter = true;
-      response.processFile = true;
-      return response
 
-     }else{
-      response.infoLog += "☑File has aac track \n"
-     }
 
      if(hasSubs){