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• ffmpeg processes pile up until they crash

  9 mars 2021, par Ultra Cookie

  I am coding a bot which streams music using ytdl and @discordjs/opus. It uses ffmpeg for that and when I end the dispatcher the process doesn't get killed. After a while this piles up and the process list looks like this :

  


  0     0 27864 27863  20   0 120348 14380 sock_a Sl+  pts/2      0:01 /root/bot/node_modules/ffmpeg-static/ffmpeg -i - -analyzeduration 0 -loglevel 0 -f s16le -ar 48000 -ac 2 pipe:1
0     0 27887     1  20   0 120104 13496 sock_a Sl+  pts/2      0:00 /root/bot/node_modules/ffmpeg-static/ffmpeg -i - -analyzeduration 0 -loglevel 0 -f s16le -ar 48000 -ac 2 pipe:1
0     0 27893     1  20   0 120040 13676 sock_a Sl+  pts/2      0:00 /root/bot/node_modules/ffmpeg-static/ffmpeg -i - -analyzeduration 0 -loglevel 0 -f s16le -ar 48000 -ac 2 pipe:1
0     0 27900     1  20   0 120048 13676 sock_a Sl+  pts/2      0:00 /root/bot/node_modules/ffmpeg-static/ffmpeg -i - -analyzeduration 0 -loglevel 0 -f s16le -ar 48000 -ac 2 pipe:1
0     0 27906     1  20   0 120048 13676 sock_a Sl+  pts/2      0:00 /root/bot/node_modules/ffmpeg-static/ffmpeg -i - -analyzeduration 0 -loglevel 0 -f s16le -ar 48000 -ac 2 pipe:1
0     0 27913     1  20   0 103740 13792 sock_a S+   pts/2      0:00 /root/bot/node_modules/ffmpeg-static/ffmpeg -i - -analyzeduration 0 -loglevel 0 -f s16le -ar 48000 -ac 2 pipe:1



  


  This is just a preview the actual list is much longer... I don't know how I can prevent this.

  


  Code that might be helpful :

  


  Play:
connection.play(ytdl(song.url, { quality: "highestaudio", highWaterMark: 1024 * 1024 * 30, type: "opus" })).on("finish", () => {play next song});

Skip:
connection.dispatcher.end();


  


• Mp3 file not showing in any media player after creating through ffmpeg

  4 mai 2019, par Aashit Shah

  Mp3 file not showing in any application after the mp3 file is saved . After 15 odd minutes it is automatically shown . if i manually change the name from file manager it will be instantly shown . How to solve this problem .

  Uri uri = MediaStore.Audio.Media.EXTERNAL_CONTENT_URI;
  
              String[] projection = {
  
                      MediaStore.Audio.Media.TITLE,
  
                      MediaStore.Audio.Media.DATA,
  
                      MediaStore.Audio.Media.DISPLAY_NAME,
  
                      MediaStore.Audio.Media.DURATION,
  
                      MediaStore.Audio.Media.ALBUM_ID
  
              };
  
              String sortOrder =  MediaStore.Audio.Media.DISPLAY_NAME
  
              Cursor c = getContentResolver().query(uri,projection,null,null,sortOrder);
  
              if(c.moveToFirst())
  
              {
  
                  do {
  
                      String title = c.getString(c.getColumnIndex(MediaStore.Audio.Media.TITLE));
  
                      String data = c.getString(c.getColumnIndex(MediaStore.Audio.Media.DATA));
  
                      String name = c.getString(c.getColumnIndex(MediaStore.Audio.Media.DISPLAY_NAME));
  
                      String duration = c.getString(c.getColumnIndex(MediaStore.Audio.Media.DURATION));
  
                      String albumid= c.getString(c.getColumnIndex(MediaStore.Audio.Media.ALBUM_ID));
  
                      Songs song = new Songs(title,data,name,duration,albumid);
  
                      songs.add(song);
  
                      title1.add(name);
  
                  }while (c.moveToNext());
  
              }

  Output file path :

   Environment.getExternalStorageDirectory()+ "/Trim"+".mp3";

  This is my command :

  "-y","-ss", start,"-i", input_path,"-t", end,"-metadata","title=Trim","-acodec", "copy","-preset", "ultrafast",output_path

• Distube (Unbuntu) - DiscordAPIERROR : Invalid Form Body Content : Must be 2000 or fewer in length

  25 mai 2021, par Bombo43453

  I recently transferred my discord bot to a VPS that is unbuntu based. The issue is that it will not play any sort of music. It starts to process it and then it says the error below.

  


  (node:5252) UnhandledPromiseRejectionWarning: DiscordAPIError: Invalid Form Body
content: Must be 2000 or fewer in length.
    at RequestHandler.execute (/home/lanthonylal/EA-BOT/node_modules/discord.js/src/rest/RequestHandler.js:154:13)
    at processTicksAndRejections (internal/process/task_queues.js:95:5)
    at async RequestHandler.push (/home/lanthonylal/EA-BOT/node_modules/discord.js/src/rest/RequestHandler.js:39:14)
(node:5252) UnhandledPromiseRejectionWarning: Unhandled promise rejection. This error originated either by throwing inside of an async function without a catch block, or by re
jecting a promise which was not handled with .catch(). To terminate the node process on unhandled promise rejection, use the CLI flag `--unhandled-rejections=strict` (see http
s://nodejs.org/api/cli.html#cli_unhandled_rejections_mode). (rejection id: 1)
(node:5252) [DEP0018] DeprecationWarning: Unhandled promise rejections are deprecated. In the future, promise rejections that are not handled will terminate the Node.js proces
s with a non-zero exit code.


  


  My Play.js File :

  


  module.exports = {
    name: `play`,
    description: `Play A Song`,
    hidden: false,
    aliases: [`p`],
    usage: `(song)`,

async execute(client, message, args, Discord, errorlog, botlog, msglog, profileData, guildProfile){
    const music = args.join(' ');
    if (!message.member.voice.channel) return message.channel.send(`Uh Oh - You're not in a voice channel !`);

        if (message.guild.me.voice.channel && message.member.voice.channel.id !== message.guild.me.voice.channel.id) return message.channel.send(` You Are Not In The Same Voice Channel The Bot Is Currently In!`);

        if (!args[0]) return message.channel.send(`Uh Oh - Please indicate the title of a song !`);
    client.distube.play(message, args.join(' '))
}
}


  


  I can confirm that this works when I use windows powershell. Do you think this can possibly be due to it being unbuntu or does distube have no support for this ?