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• ffmpeg doesn't work in heroku using discord.py, how can i solve it ?

  20 septembre 2022, par empress

  I'm making a discord bot with python and it has a music cog. I've just hosted the bot, and everything works perfectly except this cog. Bassically, the problem is that even if the bot is ready with no errors, when I try to play something in one channel with the command !pl <search></search> the bot joins the channel, but it doesn't play anything.

  


  I have already add the BuildPacks to heroku (opus, ffmpeg, python) and all the requirements are ready (The music cog worked on my pc when i was building it).

  


  The output in terminal shows "discord.player : ffmpeg process 26 successfully terminated with return code of -11"

  


  I'll upload a few part of my code, which explains it at all.

  


  import discord
from discord.ext import commands
from youtube_dl import YoutubeDL

class music_cog(commands.Cog):
    def __init__(self, bot):
        self.bot = bot
        self.is_playing = False
        self.is_paused = False
        self.music_queue = []
        self.YDL_OPTIONS = {'format': 'bestaudio', 'noplaylist':'True'}
        self.FFMPEG_OPTIONS = {'before_options': '-reconnect 1 -reconnect_streamed 1 -reconnect_delay_max 5', 'options': '-vn'}
        self.vc = None

    def search_yt(self, item):
        with YoutubeDL(self.YDL_OPTIONS) as ydl:
            try: 
                info = ydl.extract_info("ytsearch:%s" % item, download=False)['entries'][0]
            except Exception: 
                return False
        return {'source': info['formats'][0]['url'], 'title': info['title']}

    def play_next(self):
        if len(self.music_queue) > 0:
            self.is_playing = True
            m_url = self.music_queue[0][0]['source']
            self.music_queue.pop(0)
            self.vc.play(discord.FFmpegPCMAudio(m_url, **self.FFMPEG_OPTIONS), after=lambda e: self.play_next())
        else:
            self.is_playing = False

    async def play_music(self, ctx):
        member = ctx.author
        if len(self.music_queue) > 0:
            self.is_playing = True
            m_url = self.music_queue[0][0]['source']
            if self.vc == None or not self.vc.is_connected():
                self.vc = await self.music_queue[0][1].connect()
                if self.vc == None:
                    await ctx.send(f"you need to join a vc {member.mention} !!")
                    return
            else:
                await self.vc.move_to(self.music_queue[0][1])
            self.music_queue.pop(0)
            self.vc.play(discord.FFmpegPCMAudio(m_url, **self.FFMPEG_OPTIONS), after=lambda e: self.play_next())
        else:
            self.is_playing = False

    @commands.command(name = "play", aliases = ["pl"])
    async def play(self, ctx, *args):
        query = " ".join(args)
        await ctx.send(f"Buscando en youtube según {query}...")
        member = ctx.author
        voice_channel = ctx.author.voice.channel
        if voice_channel is None:
            await ctx.send(f"you need to join a vc {member.mention} !!")
        elif self.is_paused
            self.vc.resume()
        else:
            song = self.search_yt(query)
            song_name = song.get("title")
            if type(song) == type(True):
                await ctx.send(f"There was an error {member.mention} !!")
            else:
                await ctx.send('song in the queue "{song_name}" !!')
                self.music_queue.append([song, voice_channel])
                await self.play_music(ctx)


  


  If anyone can help me I would appreciate it so much :(

  


• Discord.js : How to play music stream from http?

  28 septembre 2019, par Maxim.Z

  This is my code :

  if (msg.content.includes('*stream')) {
  
          var name=(msg.content).slice(8,80);
  
      if (msg.member.voiceChannel) {
  
        msg.member.voiceChannel.join()
  
          .then(connection => {
  
                  console.log(name);
  
                    const dispatcher = connection.playFile(name);
  
                  dispatcher.setVolume(0.5); 
  
          })
  
          .catch(console.log);
  
      } else {
  
        msg.reply('Enter channel first');
  
      }
  
    }

  When I write in Discord *stream https://play.sas-media.ru/play, the console shows the full link (https://play.sas-media.ru/play), the bot enters the voice channel, but nothing else happens.

  What am I doing wrong ?

• Anomalie #4623 : Styles des fieldset dans l’espace privé

  17 avril 2021, par nicod _

  J’aime bien le côté arrondi du coin supérieur gauche de la bordure, avec le changement d’épaisseur.
  Je prolongerais un petit peu horizontalement de quelques pixels, pour bien accrocher la légende, et le top serait de terminer le bloc en bas par le même arrondi.
  Quelque chose comme ça (bricolé dans Photoshop, j’ai triché)