Streaming Audio Directly with FFMPEG and Python on Discord Bot

When building a music-playing bot for your friends, you may encounter issues with streaming audio directly from YouTube or other sources. One common problem is that the bot reconnects to the source, causing a strange message in the terminal. To solve this issue, you can utilize the FFMPEG_OPTS variable.

However, there's a known issue with streaming audio, which can be attributed to the way FFMPEG handles certain formats. When encountering this issue, it's essential to understand what your video variable contains by printing it. You can do this using Python code that prints the contents of the variable.

To get videos from links or YouTube searches, you'll need to install the requests library and youtube_dl package. If you don't have youtube_dl installed, you can install it via pip (pip install youtube-dl). Since you're already using youtube_dl, you won't need to reinstall it.

Now that we've covered the basics of setting up your bot, let's dive into streaming audio directly from YouTube. To achieve this, we'll use FFMPEG in conjunction with Python and Discord.py. Here's an example code snippet:

```

import discord

from discord.ext import commands

from youtube_dl import YouTubeDL

ydl_opts = {}

with youtube_dl.YoutubeDL(ydl_opts) as ydl:

song = ydl.extract_info(song, download=False)

stream_url = song''formats'''0'''url''

vc.play(discord.FFmpegPCMAudio(stream_url), after=lambda e: print('done', e))

```

This code extracts the audio URL from YouTube and plays it directly in your voice channel. The `after` parameter is used to execute a function when the stream is done.

If you're looking for a more efficient way of streaming audio, consider using FFMPEG to convert the video file into an MP3 format and then play it in your voice channel. Here's how to do it:

```

import subprocess

vc.play(discord.FFmpegPCMAudio('music.mp3'), after=lambda e: print('done', e))

subprocess.run(''ffmpeg', '-i', 'music.mp4', '-map', '0:a:0', '-b:a', '96k', 'music.mp3'')

```

This code converts the video file into an MP3 format and plays it in your voice channel.

In conclusion, to stream audio directly from YouTube or other sources with your Discord bot, you can use FFMPEG and Python. By understanding how your video variable contains data, you can solve issues related to reconnecting to the source. Additionally, using youtube_dl for extracting audio URLs and FFMPEG for converting files can help streamline your music-playing experience.

Thank you for any input or suggestions on improving this article!

Ffmpeg python discord