Recherche avancée

Sur d’autres sites (4839)

• Encoding failed during converting and saving video using php-ffmpeg in laravel

  6 octobre 2020, par mohammadreza mardani

  i'm using https://github.com/PHP-FFMpeg/PHP-FFMpeg package to convert user video uploads to mp4 format, note that I'm using Laravel framework for development process.
  
But I'm facing error for this and Im not really sure what im doing wrong because all it says is that Encoding is failed. I attached the errors image below you can see that at the bottom.

  



  This is my function which handles user uploads :

  



  public function upload()
    {
        $this->putVideoIntoStorage();
        $this->ffmpeg->saveVideo($this->storageManager->getAbsolutePathOf($this->video->getClientOriginalName()));

        return $this->saveVideoIntoDatabase();
    }



  



  This is the function which handles saving and converting video to mp4 using php-ffmpeg

  



   public function saveVideo(String $path)
    {

        $ffmpeg = FFMpeg::create([
            'ffmpeg.binaries' => config('services.ffmpeg.ffmpeg_path'),
            'ffprobe.binaries' => config('services.ffmpeg.ffprobe_path'),
            'timeout'          => 3600, // The timeout for the underlying process
            'ffmpeg.threads'   => 12,   // The number of threads that FFMpeg should use
        ]);


        $video = $ffmpeg->open($path);

        $video->save(new X264(), 'video.mp4');
    }



  



  This is the error im getting : Errors Image
  
I can provide more details if you need just ask me, I would be really glad if someone can help me through this.

  


• How do I get videoshow (or any other js package) to merge image and sound files to the length I specify rather than a constant length of 5 seconds ?

  5 décembre 2023, par Bragon

  I’m trying to take an image file and a sound file and merge them together into an mp4 file. To this end, I use videoshow.js which is basically a wrapper for fluent-ffmpeg.js. For some reason, videoshow always sets the duration of the output file to 5 seconds regardless of what I set the loop parameter to. And to top it all off, it fades out the sound towards the end of the clip.

  


  I’m happy for any solution to this even if it doesn’t include the use of videoshow or fluent-ffmpeg.

  


  const url = require('url');
const { smartLog } = require('../services/smart-log');
const { getFile, getDuration } = require('../services/file-service');
const videoshow = require('videoshow');
const path = require('path');
const FFmpeg = require('fluent-ffmpeg');
const fs = require('fs');

const imgToMP4 = (caption, sound, image, duration, output) => {
  smartLog('info', `Converting ${image}`);
  const images = [image];

  const videoOptions = {
    fps: 10,
    loop: duration,
    transition: false,
    videoBitrate: 1024,
    videoCodec: 'libx264',
    size: '640x?',
    audioBitrate: '128k',
    audioChannels: 2,
    format: 'mp4',
    pixelFormat: 'yuv420p',
  };

  videoshow([
    {
      path: image,
    },
  ])
    .audio(sound)
    .save(output)
    .on('start', function (command) {
      smartLog('info', `ffmpeg process started: ${image}`);
    })
    .on('error', function (err) {
      smartLog('error', err);
    })
    .on('end', function (output) {
      smartLog('info', `Video created: ${output}`);
    });
};



  


• lavfi/dnn_backend_tf : Error Handling

  5 juillet 2021, par Shubhanshu Saxena

  lavfi/dnn_backend_tf : Error Handling
  This commit adds handling for cases where an error may occur, clearing
  
  the allocated memory resources.
  Signed-off-by : Shubhanshu Saxena <shubhanshu.e01@gmail.com>
  

  • [DH] libavfilter/dnn/dnn_backend_tf.c