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• Error : Unable to extract uploader id - Youtube, Discord.py

  22 juillet 2024, par nikita goncharov

  I have a very powerful bot in discord (discord.py, PYTHON) and it can play music in voice channels. It gets the music from youtube (youtube_dl). It worked perfectly before but now it doesn't want to work with any video.
I tried updating youtube_dl but it still doesn't work
I searched everywhere but I still can't find a answer that might help me.

  


  This is the Error : Error: Unable to extract uploader id

  


  After and before the error log there is no more information.
Can anyone help ?

  


  I will leave some of the code that I use for my bot...
The youtube setup settings :

  


  youtube_dl.utils.bug_reports_message = lambda: ''


ytdl_format_options = {
    'format': 'bestaudio/best',
    'outtmpl': '%(extractor)s-%(id)s-%(title)s.%(ext)s',
    'restrictfilenames': True,
    'noplaylist': True,
    'nocheckcertificate': True,
    'ignoreerrors': False,
    'logtostderr': False,
    'quiet': True,
    'no_warnings': True,
    'default_search': 'auto',
    'source_address': '0.0.0.0',  # bind to ipv4 since ipv6 addresses cause issues sometimes
}

ffmpeg_options = {
    'options': '-vn',
}

ytdl = youtube_dl.YoutubeDL(ytdl_format_options)


class YTDLSource(discord.PCMVolumeTransformer):
    def __init__(self, source, *, data, volume=0.5):
        super().__init__(source, volume)

        self.data = data

        self.title = data.get('title')
        self.url = data.get('url')
        self.duration = data.get('duration')
        self.image = data.get("thumbnails")[0]["url"]
    @classmethod
    async def from_url(cls, url, *, loop=None, stream=False):
        loop = loop or asyncio.get_event_loop()
        data = await loop.run_in_executor(None, lambda: ytdl.extract_info(url, download=not stream))
        #print(data)

        if 'entries' in data:
            # take first item from a playlist
            data = data['entries'][0]
        #print(data["thumbnails"][0]["url"])
        #print(data["duration"])
        filename = data['url'] if stream else ytdl.prepare_filename(data)
        return cls(discord.FFmpegPCMAudio(filename, **ffmpeg_options), data=data)



  


  Approximately the command to run the audio (from my bot) :

  


  sessionChanel = message.author.voice.channel
await sessionChannel.connect()
url = matched.group(1)
player = await YTDLSource.from_url(url, loop=client.loop, stream=True)
sessionChannel.guild.voice_client.play(player, after=lambda e: print(
                                       f'Player error: {e}') if e else None)


  


• Concat 3 videos, setting the output frame-rate based on one of the three videos

  14 février 2023, par 3EK

  I have 3 videos that I would like to concat. An intro, a main video and an outro. All mp4s, all the same spec except the main video is a different frame rate to the other two video assets.

  


  I am trying to use ffprobe to find out the frame rate of the main video and then apply that frame rate to the output file.

  


  This is what I have so far, but it is not working.

  


  #!/bin/bash

mezzfile=mezzfile.mp4
tailtime=20
duration=$(ffprobe -v error -show_entries format=duration -of default=noprint_wrappers=1:nokey=1 $mezzfile)
framerate=$(ffprobe -v 0 -of compact=p=0 -select_streams 0 \
-show_entries stream=r_frame_rate '$mezzfile')

ffmpeg -hide_banner -y \
  -i sting.mp4 \
  -i $mezzfile \
  -i endboard.mp4 \
  -filter_complex \
    "[0:v]setpts=PTS-STARTPTS,fps=${framerate}[v_intro]; \
     [0:a]asetpts=PTS-STARTPTS,fps=${framerate}[a_intro]; \
     [1:v]setpts=PTS-STARTPTS,split[v_main1][v_main2]; \
     [1:a]asetpts=PTS-STARTPTS[a_main]; \
     [2:v]setpts=PTS-STARTPTS,fps=${framerate}[v_endboard]; \
     [v_main1]select='gt(t,$duration-$tailtime)',scale=w=iw/2:h=ih/2,setpts=PTS-STARTPTS[v_tail]; \
     [v_endboard][v_tail]overlay[v_pip]; \
     [v_main2]select='lte(t,$duration-$tailtime)',setpts=PTS-STARTPTS[v_mid]; \
     [v_intro][v_mid][v_pip]concat=n=3:v=1:a=0[v_out]; \
     [a_intro][a_main]concat=n=2:v=0:a=1[a_out]" \
  -map "[v_out]" \
  -map "[a_out]" \
  output.mp4


  


  Any help would be greatly appreciated !
Cheers !

  


  I have tried the code above. Hoping someone can help me figure out what I'm doing wrong ?

  


• PyInstaller has strange interaction with YT_DLP

  12 janvier 2023, par MDorcelian

  this is for debugging - it's so I can get some test variables when im not passing a json as an argument.

  


  try: 
    data_string = sys.argv[1]

    # Convert the string back into an object
    data = json.loads(data_string)

    URL = data['url']
    PATH = data['filePath'] + "/"

except:
    URL = "https://www.youtube.com/watch?v=o9oGBnXqCgU"
    PATH = "C:/Users/PC/Downloads/videos"



  


  this is the weird part.

  


  try:
  ydl_opts = {
            'outtmpl':PATH_VIDEO + '/%(title)s.%(ext)s',
            'noplaylist':True,
            'format': "bv*[height<=1080][ext=mp4]+ba[ext=m4a]/b[height<=1080][ext=mp4] / bv*+ba/b",
            'mergeoutputformat':'mp4',
            'restrictfilenames':True,
            'ignoreerrors': False,
            'verbose':True,
            
        }
        with yt_dlp.YoutubeDL(ydl_opts) as ydl:
            ydl.download(URL)

            info = ydl.extract_info(URL, download=False)
            final_path_os = ydl.prepare_filename(info)
    except yt_dlp.utils.DownloadError as e:
        setJsonData(str(e))


  


  when i download videos as a script with code runner, it downloads normally completely fine. After I compile it as an exe and click it, it downloads completely fine.

  


  but when i pass my json through it, it knows where to download, it knows what's downloading, but it ALWAYS leaves two seperate video and audio files that were supposed to be combined. i assume its FFMPEG but i've included FFMPEG with the exe of pyinstaller.

  


  pyinstaller  --add-data "ffmpeg.exe;." --add-data "ffmpeg.exe;." -F returnMessage.py 


  


  and i've put ffmpeg in the same folder just in case

  


  setJsonData() writes to a json i have but i don't know how to debug because IT NEVER WRITES AN ERROR THERE. my exe just keepes running in the background. i've spent a day on this and am so lost.

  


  I've tried Exception error as e, nothing. I can't check the console because the application that launches this runs it silently.

  


  I'm sure it's the ydl.download(URL) that's the problem because I've set it up to make a test_json before it and it worked. if i put it after, it doesn't.

  


  I've checked the os paths to see if anything was up, but it's downloading in the correct place, just not downloading fully.

  


  i've downloaded the ffmpeg that was compatible with yt_dlp as well.