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• Unknown issue with Discord.js and ytdl, completely skips playing audio

  21 novembre 2017, par Gman0064

  One of the commands I have for my Discord bot is to play a predefined music clip in the current user’s voice channel. The bot can connect, but rather than playing the song, it instantaneously leaves. I’ve tried using both connection.playStream as well as connection.playFile, and both seem to return the same (lack of) output. Am I missing some sort of dependency or is my code just written incorrectly ? Any help would be greatly appreciated !

  const Discord = require('discord.js');
  
  const ytdl = require('ytdl-core');
  
  const client = new Discord.Client();
  
  const streamOptions = { seek: 0, volume: 1};
  
  
  
  client.on('ready', () => {
  
    console.log('Login Success');
  
  });
  
  
  
  client.on('message', message => {
  
    if (message.content === '$vaporwave') {
  
      if (!message.guild) return;
  
      if(message.member.voiceChannel) {
  
        message.member.voiceChannel.join().then(connection => {
  
          console.log("joined channel");
  
          //const stream = ytdl('https://www.youtube.com/watch?v=cU8HrO7XuiE', { filter : 'audioonly' });
  
          const dispatcher = connection.playFile('./mcp420.mp3');
  
          //const dispatcher = connection.playStream(stream, streamOptions);
  
          dispatcher.on("end", end => {
  
            console.log("left channel");
  
            message.member.voiceChannel.leave();
  
          });
  
        }).catch(err => console.log(err));
  
      }
  
    }
  
  });

  • NPM v4.6.1
  • Node.js v8.9.1
  • FFMPEG v3.2.8-1

• ffmpeg / avconv error while using a discord bot slash cmd

  30 novembre 2022, par Ema R

  Code

  


  const {
    SlashCommandBuilder,
    PermissionFlagsBits,
    PermissionsBitField,
    EmbedBuilder,
  } = require("discord.js");

    const { generateDependencyReport, AudioPlayerStatus, joinVoiceChannel, createAudioPlayer, createAudioResource  } = require('@discordjs/voice'); 
  const googleTTS = require("google-tts-api");

module.exports = {
  data: new SlashCommandBuilder()
    .setName(`tts`)
    .setDescription(`Fai ripetere al bot un messaggio in un canale vocale`)
    .addStringOption((option) =>
        option
          .setName("messaggio")
          .setDescription("Scrivi il messaggio da far ripetere dal bot in vocale")
          .setRequired(true)
      )
    .addBooleanOption((option) =>
    option
      .setName("rallentatore")
      .setDescription("Vuoi che il messaggio sia mandato a rallentatore?")
      .setRequired(true)
  ),  
  async execute(interaction, client) {

    const testo = interaction.options.getString("messaggio");
    const slow = interaction.options.getBoolean("rallentatore");



     const url = googleTTS.getAudioUrl(testo, {
        lang: "it",
        slow: slow,
        host: 'https://translate.google.com',
      });

      


      const { generateDependencyReport, AudioPlayerStatus, joinVoiceChannel, createAudioPlayer, createAudioResource  } = require('@discordjs/voice');



      const voiceChannelId = interaction.member.voice.channel.id
        const voiceChannel = interaction.member.voice.channel
        const guildId = interaction.guild.id

        
        const player = createAudioPlayer();

    

        const resource = createAudioResource(url);
        player.play(resource);

        
        const connection = joinVoiceChannel({
            channelId: voiceChannelId,
            guildId: guildId,
            adapterCreator: voiceChannel.guild.voiceAdapterCreator,
        });    



        const subscription = connection.subscribe(player);


        if (subscription) {
            setTimeout(() => subscription.unsubscribe(), 30_000);
        }

 
    
  },
};



  


  Error

  


  Error: FFmpeg/avconv not found!&#xA;    at Function.getInfo (C:\Users\Casa\OneDrive\Desktop\Discord\eKicks\eKicks Bot v14\node_modules\prism-media\src\core\FFmpeg.js:143:11)&#xA;    at Function.create (C:\Users\Casa\OneDrive\Desktop\Discord\eKicks\eKicks Bot v14\node_modules\prism-media\src\core\FFmpeg.js:156:38)&#xA;    at new FFmpeg (C:\Users\Casa\OneDrive\Desktop\Discord\eKicks\eKicks Bot v14\node_modules\prism-media\src\core\FFmpeg.js:45:27)&#xA;    at Object.transformer (C:\Users\Casa\OneDrive\Desktop\Discord\eKicks\eKicks Bot v14\node_modules\@discordjs\voice\dist\index.js:1699:27)&#xA;    at C:\Users\Casa\OneDrive\Desktop\Discord\eKicks\eKicks Bot v14\node_modules\@discordjs\voice\dist\index.js:1855:58&#xA;    at Array.map (<anonymous>)&#xA;    at createAudioResource (C:\Users\Casa\OneDrive\Desktop\Discord\eKicks\eKicks Bot v14\node_modules\@discordjs\voice\dist\index.js:1855:39)&#xA;    at Object.execute (C:\Users\Casa\OneDrive\Desktop\Discord\eKicks\eKicks Bot v14\src\commands\tools\tts.js:56:26)&#xA;    at Object.execute (C:\Users\Casa\OneDrive\Desktop\Discord\eKicks\eKicks Bot v14\src\events\client\interactionCreate.js:13:23)&#xA;    at Client.<anonymous> (C:\Users\Casa\OneDrive\Desktop\Discord\eKicks\eKicks Bot v14\src\functions\handlers\handleEvents.js:20:23)&#xA;</anonymous></anonymous>

  


  i am making a command to play a message in a voice channel. Once this error was returned from the terminal I installed ffmpeg by creating an environment variable and installed python. I don't understand why it keeps giving this error. below I am attaching a picture of the npm list

  


  

  


  maybe I also have to install avconv but I don't know how to do it, could you please attach the link ? do i need to add avconv to the environment variables as well ?

  


• Anomalie #3991 : Erreur compression CSS et base64

  29 août 2017, par tcharlss (*´_ゝ｀)

  La ligne fautive se trouve ici : https://zone.spip.org/trac/spip-zone/browser/_core_/plugins/compresseur/inc/compresseur_minifier.php#L100

  // zero est zero, quelle que soit l’unite (sauf pour % car casse les @keyframes cf https://core.spip.net/issues/3128)
  $contenu = preg_replace("/([^0-9.]0)(em|px|pt)/ms", "$1", $contenu) ;
  

  Ça cherche le nombre zéro précédé de n’importe quel caractère (autre qu’un chiffre) ou d’un point.
  Du coup ça peut matcher avec les data URIs :
  

  @font-facefont-family :’spip’ ;src:url("data:application/font-woff ;base64,abc0pxyz") ;
  

  Pour éviter ce souci, on pourrait préciser exactement quels caractères peuvent précéder le zéro pour considérer qu’il s’agit d’une unité. On peut avoir :

  1) deux points
  

  font-size:0px ;
  

  2) un ou plusieurs espaces
  

  font-size : 0px ;
  font-size : calc(10px + 0px) ;
  

  3) une parenthèse dans le cas de calc()
  

  font-size : calc(0px) ;
  

  4) Autres unités

  À noter qu’il y a aussi pas mal d’autres unités qui ne sont pas prises en compte dans la regex actuelle : https://www.w3schools.com/cssref/css_units.asp
  

  rem ex pc
  vh vw vmin vmax 
  cm mm in
  ch 
  

  ---

  Ce qui donne au final la regex suivante, qui laisse mes data URIs tranquilles :
  

  $contenu = preg_replace("/((?: :|\s+|\()0)(em|px|pt|rem|ex|pc|vh|vw|vmin|vmax|cm|mm|in|ch)/ms", "$1", $contenu) ;