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• ERROR : "Cannot Find FFMPEG" on Google Cloud Compute Engine Debian Wheezy 7.8 Managed Instance even though it's installed

  17 mai 2021, par DynamoBooster

  I wrote a Node.JS application that uses the fluent-ffmpeg module to watermark videos uploaded on the platform. I pushed the code to a my Google Cloud Compute Engine project, and every time I get Error : Cannot Find FFMPEG. I ssh'd into the instance once it was created and ran these commands to install FFMPEG before actually testing out the code. I am not sure what is causing the error because after this I am positive that FFMPEG is installed.

  



  sudo apt-get update
sudo apt-get install -y ffmpeg
export FFMPEG_PATH="/usr/bin/ffmpeg"
export FFPROBE_PATH="/usr/bin/ffprobe"


  



  Below is my FFMPEG code

  



  function generate_thumbnail(name, path){
  logging.info("Generating Thumbnail");
  ffmpeg(path)
   .setFfmpegPath('/usr/bin/ffmpeg') 
   .setFfprobePath('/usr/bin/ffprobe')
   .on('end', function() {
        upload_thumbnail(name);
        logging.info("Thumbnail Generated and uploaded");
        return;
    })
  .on('error', function(err, stdout, stderr) {
        logging.info('ERROR: ' + err.message);
        logging.info('STDERR:' + stderr);
  })
  .on('start', function(commandLine) {
       logging.info(commandLine);
  })
  .screenshots({
    count: 1,
    filename: name + '_thumbnail.png',
    folder: 'public/images/thumbnails/'
  });
}


  


• ERROR : "Cannot Find FFMPEG" on Google Cloud Compute Engine Debian Wheezy 7.8 Managed Instance even though it's installed

  4 octobre 2015, par DynamoBooster

  I wrote a Node.JS application that uses the fluent-ffmpeg module to watermark videos uploaded on the platform. I pushed the code to a my Google Cloud Compute Engine project, and every time I get Error : Cannot Find FFMPEG. I ssh’d into the instance once it was created and ran these commands to install FFMPEG before actually testing out the code. I am not sure what is causing the error because after this I am positive that FFMPEG is installed.

  sudo apt-get update
  
  sudo apt-get install -y ffmpeg
  
  export FFMPEG_PATH="/usr/bin/ffmpeg"
  
  export FFPROBE_PATH="/usr/bin/ffprobe"

  Below is my FFMPEG code

  function generate_thumbnail(name, path){
  
    logging.info("Generating Thumbnail");
  
    ffmpeg(path)
  
     .setFfmpegPath('/usr/bin/ffmpeg') 
  
     .setFfprobePath('/usr/bin/ffprobe')
  
     .on('end', function() {
  
          upload_thumbnail(name);
  
          logging.info("Thumbnail Generated and uploaded");
  
          return;
  
      })
  
    .on('error', function(err, stdout, stderr) {
  
          logging.info('ERROR: ' + err.message);
  
          logging.info('STDERR:' + stderr);
  
    })
  
    .on('start', function(commandLine) {
  
         logging.info(commandLine);
  
    })
  
    .screenshots({
  
      count: 1,
  
      filename: name + '_thumbnail.png',
  
      folder: 'public/images/thumbnails/'
  
    });
  
  }

• torchaudio can't find FFmpeg

  15 novembre 2023, par KJ H

  Windows, vscode, Python 3.11.4-64bit

  


  import torch
import torchaudio

print(torch.__version__)
print(torchaudio.__version__)
print(torchaudio._extension._FFMPEG_INITIALIZED)


  


  2.0.1+cu117
2.0.2+cu117
False


  


  and i try

  


  torchaudio._extension._init_ffmpeg()


  


  Traceback (most recent call last):&#xA;  File "C:\Users\USER\AppData\Local\Programs\Python\Python311\Lib\site-packages\torchaudio\_extension\utils.py", line 85, in _init_ffmpeg&#xA;    _load_lib("libtorchaudio_ffmpeg")&#xA;  File "C:\Users\USER\AppData\Local\Programs\Python\Python311\Lib\site-packages\torchaudio\_extension\utils.py", line 61, in _load_lib&#xA;    torch.ops.load_library(path)&#xA;  File "C:\Users\USER\AppData\Local\Programs\Python\Python311\Lib\site-packages\torch\_ops.py", line 643, in load_library&#xA;    ctypes.CDLL(path)&#xA;  File "C:\Users\USER\AppData\Local\Programs\Python\Python311\Lib\ctypes\__init__.py", line 376, in __init__&#xA;    self._handle = _dlopen(self._name, mode)&#xA;                   ^^^^^^^^^^^^^^^^^^^^^^^^^&#xA;FileNotFoundError: Could not find module &#x27;C:\Users\USER\AppData\Local\Programs\Python\Python311\Lib\site-packages\torchaudio\lib\libtorchaudio_ffmpeg.pyd&#x27; (or one of its dependencies). Try using the full path with constructor syntax.&#xA;&#xA;The above exception was the direct cause of the following exception:&#xA;&#xA;Traceback (most recent call last):&#xA;  File "c:\Users\USER\Desktop\MyChatBot\0.py", line 6, in <module>&#xA;    torchaudio._extension._init_ffmpeg()&#xA;  File "C:\Users\USER\AppData\Local\Programs\Python\Python311\Lib\site-packages\torchaudio\_extension\utils.py", line 87, in _init_ffmpeg&#xA;    raise ImportError("FFmpeg libraries are not found. Please install FFmpeg.") from err&#xA;ImportError: FFmpeg libraries are not found. Please install FFmpeg.&#xA;</module>

  


  my libtorchaudio_ffmpeg.pyd exists and it's path is correct, but ctypes can't seem to find it.
how should i do ?

  


  I have also downloaded ffmpeg.

  


  C:\Users\USER>ffmpeg
ffmpeg version 4.3.1 Copyright (c) 2000-2020 the FFmpeg developers
  built with gcc 10.2.1 (GCC) 20200726


  


  but still not working.
how should i do ?