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• How to include FFMPEG functions in android code

  4 janvier 2013, par TharakaNirmana

  My aim is to build a video file by combining an audio clip and an image for android.

  Using cygwin, I was able to create the video by combining an image and an audio clip as follows :

  ffmpeg -i allmapeople.mp3 -i Penguins.jpg video_finale.mpg

  But I want this to happen in the mobile device within my eclipse project.

  Please tell me how this should be done.....

• avcodec/mips/aaccoder_mips : Sync with the generic code

  13 octobre 2015, par Nedeljko Babic

  avcodec/mips/aaccoder_mips : Sync with the generic code
  This patch fixes build of AAC encoder optimized for mips that was broken due
  
   to some changes in generic code that were not propagated to the optimized code.
  Also, some functions in the optimized code are basically duplicate of functions
  
   from generic code. Since they do not bring enough improvement to the optimized
  
   code to justify their existence, they are removed (which improves
  
   maintainability of the optimized code).
  Optimizations disabled in 97437bd are enabled again.
  Signed-off-by : Nedeljko Babic <nedeljko.babic@imgtec.com>
  
  Signed-off-by : Michael Niedermayer <michael@niedermayer.cc>
  

  • [DH] libavcodec/mips/aaccoder_mips.c

• Error : ffmpeg exited with code 2 - Docker Container

  15 avril 2020, par Vincenzo Asta

  I created a Docker Container that when I run I get this error (Why do I get this error ? It works locally) :

  



  {&#xA;    "message": "Error: ffmpeg exited with code 2&#xA;    at ChildProcess.<anonymous> (/app/lib/node_modules/fluent-ffmpeg/lib/processor.js:182:22)&#xA;    at emitTwo (events.js:126:13)&#xA;    at ChildProcess.emit (events.js:214:7)&#xA;    at Process.ChildProcess._handle.onexit (internal/child_process.js:198:12)"&#xA;}&#xA;</anonymous>

  



  Below, the part of code where I get the error (in particular the execution goes into reject) :

  



  var ffmpeg = require('fluent-ffmpeg');

module.exports = (sourcePath, outputPath, af, outputFormat="mp3") => {
    return new Promise((resolve, reject) => {
        let proc = new ffmpeg({ source: sourcePath, nolog: true });
        proc.audioQuality(0);
        proc.audioFilters(af);
        proc.setFfmpegPath(__dirname + "/ffmpeg-20180325-5b31dd1-win64-static/bin/ffmpeg.exe");
        proc.toFormat(outputFormat).on('end', function () {
            resolve();
        })
        .on('error', function (err) {
            reject(err);
        })
            .saveToFile(outputPath);
    })
}


  



  My Dockerfile :

  



  FROM node:8.11.1

WORKDIR /app

COPY package*.json /app/

RUN npm install

COPY . /app/

EXPOSE 8000

CMD [ "node", "app.js" ]


  



  My package.json :

  



  {
  "name": "",
  "version": "1.0.0",
  "description": "",
  "main": "app.js",
  "author": "",
  "license": "ISC",
  "dependencies": {
    "express": "^4.16.4",
    "azure-storage": "^2.1.0",
    "crypto": "^0.0.3",
    "ffmpeg": "^0.0.4",
    "ffmpeg-normalize": "^1.3.0",
    "fluent-ffmpeg": "^2.1.2",
    "fs": "^0.0.1-security",
    "jmespath": "0.15.0",
    "mp3-duration": "^1.1.0",
    "striptags": "^3.1.1"
  }
}