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Rennes Emotion Map 2010-11
19 octobre 2011, par
Mis à jour : Juillet 2013
Langue : français
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Sur d’autres sites (6988)
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Discord FFMPEG audio wont play from yt-dlp
19 mars 2023, par user21236822My question is this : Why isn't my bot playing audio ?


I want the bot to join, play audio from queue, then disconnect without downloading an mp3 file.


I tried using youtube-dl, but I switched to the yt-dlp library after getting errors I couldn't fix.
I am running on Windows 10 locally. All my libraries are up to date.


Here are my ydl_opts and FFMPEG_OPTS :


ydl_opts = {
 'format': 'bestaudio/best',
 'postprocessors': [{
 'key': 'FFmpegExtractAudio',
 'preferredcodec': 'mp3',
 'preferredquality': '192',
 }],
}

FFMPEG_OPTIONS = {
 'before_options': '-reconnect 1 -reconnect_streamed 1 -reconnect_delay_max 5',
 'options': '-vn'
} 



Here is where I believe the problem is.


async def play():
 print("Play Called")
 musicPlay()
 # Get message object from initial request
 message = ytLinkQue.get()
 print(f"Message object recieved: {message}")
 voiceChannel = message.author.voice.channel
 vc = await voiceChannel.connect()
 songsPlayed = 0
 
 while not ytLinkQue.empty():
 # Get current song
 currentSong = ytLinkQue.get()[0]
 print(f"Current song: {currentSong}")

 # Get song from Youtube
 with yt_dlp.YoutubeDL(ydl_opts) as ydl:
 # song = ydl.download(currentSong)
 info = ydl.extract_info(currentSong, download=False)
 song = info['formats'][0]['url']

 # Play Song
 vc.play(discord.FFmpegPCMAudio(song, **FFMPEG_OPTIONS), after=lambda e: print('Song done'))

 # Wait until the song has finished playing
 while vc.is_playing():
 print("playing rn")
 await asyncio.sleep(1)
 
 await vc.disconnect()
 musicStop()



When play() is called, here is the output in terminal with my annotations as **** text **** :


>python main.py
2023-02-17 15:21:09 INFO discord.client logging in using static token
2023-02-17 15:21:10 INFO discord.gateway Shard ID None has connected to Gateway (Session ID: 60b9fce14faa5daa4aed9eb6db01a74d).
Max que: 50
Text Channel: 828698708123451434
Testing Bot#4591 is ready.
Passing message object
**** play() funciton is called ****
Play Called
Message object recieved: <message channel="<TextChannel" position="7" nsfw="False" news="False"> type= author=<member discriminator="'0199'" bot="False" nick="'Fragnk7?'" guild="<Guild" chunked="True">> flags=<messageflags value="0">>
2023-02-17 15:21:16 INFO discord.voice_client Connecting to voice...
2023-02-17 15:21:16 INFO discord.voice_client Starting voice handshake... (connection attempt 1)
2023-02-17 15:21:17 INFO discord.voice_client Voice handshake complete. Endpoint found seattle2004.discord.media
Current song: https://www.youtube.com/watch?v=vcAp4nmTZCA
[youtube] Extracting URL: https://www.youtube.com/watch?v=vcAp4nmTZCA 
[youtube] vcAp4nmTZCA: Downloading webpage 
[youtube] vcAp4nmTZCA: Downloading android player API JSON 
**** Does not play any audio ****
Playing rn
Song done
2023-02-17 15:21:18 INFO discord.player ffmpeg process 20700 successfully terminated with return code of 1.
2023-02-17 15:21:19 INFO discord.voice_client The voice handshake is being terminated for Channel ID 400178308467392513 (Guild ID 261601676941721602)
2023-02-17 15:21:19 INFO discord.voice_client Disconnecting from voice normally, close code 1000.
</messageflags></member></message>


On Discord's end, the bot successfully connects then disconnects after 2 second.


Note : I've only included code I think is relevant. Please let me know if I should add anything else to the post, otherwise, here is the github for the project. Code is in main.py.
https://github.com/LukeLeimbach/wallMomentMusic


Thank you in advance !


I've applied the advice from these posts but it still will not play audio :


-
https://stackoverflow.com/questions/45770016/how-do-i-make-my-discord-bot-play-audio-from-youtube


-
https://stackoverflow.com/questions/66070749/how-to-fix-discord-music-bot-that-stops-playing-before-the-song-is-actually-over?newreg=c70dd786cf5844e490045494223c0381


-
https://stackoverflow.com/questions/57688808/playing-music-with-a-bot-from-youtube-without-downloading-the-file


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avcodec/mpeg4videodec : Check read profile before setting it
27 juin 2018, par Michael Niedermayeravcodec/mpeg4videodec : Check read profile before setting it
Fixes : null pointer dereference
Fixes : ffmpeg_crash_7.aviFound-by : Thuan Pham, Marcel Böhme, Andrew Santosa and Alexandru Razvan Caciulescu with AFLSmart
Signed-off-by : Michael Niedermayer <michael@niedermayer.cc> -
fftools/ffmpeg : Fallback to duration if sample rate is unavailable
1er mai 2018, par Michael Niedermayerfftools/ffmpeg : Fallback to duration if sample rate is unavailable
Regression since : af1761f7
Fixes : Division by 0
Fixes : ffmpeg_crash_1Found-by : Thuan Pham, Marcel Böhme, Andrew Santosa and Alexandru Razvan Caciulescu with AFLSmart
Signed-off-by : Michael Niedermayer <michael@niedermayer.cc>