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• How do I add a queue to my music bot using Discrod.py FFmpeg and youtube_dl ?

  28 septembre 2022, par Виктор Лисичкин

  I'm writing my bot for discord, I can't figure out how to track the end of a song to lose the next one. I sort of figured out the piece of music, but I don't fully understand what to do next. Here is my code for main.py

  


  from discord.ext import commands, tasks
from config import settings
from music_cog import music_cog
bot = commands.Bot(command_prefix='!',intents = discord.Intents.all())

@bot.event
async def on_ready():
    print(f'We have logged in as {bot.user}')
    await bot.add_cog(music_cog(bot))

bot.run(settings['token'])


  


  and And this is for cog with music

  


  from discord.ext import commands
from youtube_dl import YoutubeDL
YDL_OPTIONS = {'format': 'worstaudio/best', 'noplaylist': 'False', 'simulate': 'True',
               'preferredquality': '192', 'preferredcodec': 'mp3', 'key': 'FFmpegExtractAudio'}
FFMPEG_OPTIONS = {'before_options': '-reconnect 1 -reconnect_streamed 1 -reconnect_delay_max 5', 'options': '-vn'}
queue = []
class music_cog(commands.Cog):
    def __init__(self, bot):
        self.bot = bot
    @commands.command(pass_context=True)
    async def play(self,ctx, *, arg):
        global queue
        queue.append(arg)
        def playing():
            for song in queue:
                with YoutubeDL(YDL_OPTIONS) as ydl:
                    if 'https://' in song:
                        info = ydl.extract_info(song, download=False)
                    else:
                        info = ydl.extract_info(f"ytsearch:{song}", download=False)['entries'][0]

                    url = info['formats'][0]['url']
                    queue.pop(0)
                    vc.play(discord.FFmpegPCMAudio(executable="ffmpeg", source=url, **FFMPEG_OPTIONS))
        voice_client = discord.utils.get(self.bot.voice_clients, guild=ctx.guild)
        if not ctx.message.author.voice:
            await ctx.send("You are not connected to voice chanel")
        elif voice_client:
            queue.append(arg)
        else:
            vc = await ctx.message.author.voice.channel.connect()
            playing()
    @commands.command(pass_context = True)
    async def disconect(self, ctx):
        server = ctx.message.guild.voice_client
        if ctx.message.guild.voice_client:
            await server.disconnect()
        else:
            await ctx.send("I am not connected")

    @commands.command(pass_context=True)
    async def stop(self, ctx):
        server = ctx.message.guild
        voice_channel = server.voice_client
        voice_channel.pause()

    @commands.command(pass_context=True)
    async def resumue(self, ctx):
        server = ctx.message.guild
        voice_channel = server.voice_client
        voice_channel.resume()


  


• FFMPEG stream desktop to youtube

  3 juillet 2018, par user8222409

  There are tutorials out there on how to stream to youtube using ffmpeg, and I have that part of the code done.
  However, I do not know how to stream the desktop in ffmpeg. The tutorials online only show usage of web cams. Anyway, What software do I use to capture the screen and stream using ffmpeg.
  Can I do this natively in ffmpeg. If so, how ?

  what I have so far is

   ffmpeg -re -ar 44100 -ac 2 -acodec pcm_s16le -f s16le -ac 2 -i /dev/zero -f h264 -i pipe:0 -c:v copy -c:a aac -ab 128k -g 40 -strict experimental -f flv -r 30 rtmp://a.rtmp.youtube.com/live2/$1

  where the $1 is a command line param.

• youtube-dl download best quality and then convert to mp4 and mp3

  31 mars 2017, par JoJota

  I’m trying to download the best audio and video formats of a video with youtube-dl in python. After the download has finished youtube-dl should convert the video to mp4 and the audio to mp3 with the best video and audio quality. The original video and audio files should then get removed after the conversion is done.

  Is it possible to do this with only one command or especially with a maximum of two downloads (best video and best audio) ?