問題描述

我正在做一個不和諧的項目，在那個項目中我需要錄制用戶的聲音，我正在關注 this 文檔.

I'm working on a discord project and in that project i need to record a user voice, i'm following this document.

到目前為止，這是我寫的:

so far this is what i wrote:

const fs = require('fs');
const Discord = require('discord.js');
const client = new Discord.Client();

client.once('ready', () => {
    console.log('Ready!');
});

client.on('message', async message => {
    if (message.content === 'a' && message.member.voice.channel) {
        const connection = await message.member.voice.channel.join();
        const audio = connection.receiver.createStream('user_id?', { mode: 'pcm' });
        audio.pipe(fs.createWriteStream('user_audio'));
    }
});

client.login('token');

但問題是 user_audio 文件總是空的！

but the problem is that always the user_audio file is empty!

推薦答案

這是discord.js中的一個bug，要解決這個問題我們需要播放音頻...

This is a bug in discord.js, to solve this problem we need to play an audio...

const fs = require('fs');
const Discord = require('discord.js');
const client = new Discord.Client();
const { Readable } = require('stream');

const SILENCE_FRAME = Buffer.from([0xF8, 0xFF, 0xFE]);

class Silence extends Readable {
  _read() {
    this.push(SILENCE_FRAME);
    this.destroy();
  }
}

client.once('ready', () => {
    console.log('Ready!');
});

client.on('message', async message => {
    if (message.content === 's' && message.member.voice.channel) {
        const connection = await message.member.voice.channel.join();
        const audio = connection.receiver.createStream(message, { mode: 'pcm', end: 'manual' });
        audio.pipe(fs.createWriteStream('user_audio'));

        connection.play(new Silence(), { type: 'opus' });
        console.log(message.member.user.id);
    }
});

client.login('token');

這篇關于使用不和諧機器人從用戶那里接收音頻的文章就介紹到這了，希望我們推薦的答案對大家有所幫助，也希望大家多多支持html5模板網！