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• avcodec/mpegaudio_parser : Skip APE tags when parsing mp3 packets.

  30 janvier 2018, par Dale Curtis

  avcodec/mpegaudio_parser : Skip APE tags when parsing mp3 packets.
  Otherwise the decoder will throw "Missing header" errors when the
  
  packets are sent for decoding.
  This is similar to 89a420b71b5.
  Signed-off-by : Michael Niedermayer <michael@niedermayer.cc>
  

  • [DH] libavcodec/mpegaudio_parser.c

• FFMPEG Doesn't Finish Compressing [duplicate]

  11 février 2018, par MBJH

  This question already has an answer here :

  • Runtime Exec stop unexpectedly
    
    1 answer
    

  I have this code which executes a ffmpeg command to compress a video file to .mp4

  Process ffmpeg=Runtime.getRuntime().exec(cmdLine, null, cd);

  And the ffmpeg command works just fine & everything compresses. But I need to trigger some code once it is finished. I tried this :

  try {
  
      ffmpeg.waitFor();
  
  } catch(InterruptedException ex) {
  
      ex.printStackTrace();
  
  } finally {
  
      new Update_Delete(con).compressed(Integer.parseInt(path.substring(path.lastIndexOf("\\")+5, path.lastIndexOf("\\")+6)));
  
      System.gc();
  
      new File(path).delete();   
  
  }

  And this :

  while (ffmpeg.isAlive()) {
  
  
  
  }
  
  new Update_Delete(con).compressed(Integer.parseInt(path.substring(path.lastIndexOf("\\")+5, path.lastIndexOf("\\")+6)));
  
  System.gc();
  
  new File(path).delete();

  But the file does not finish compressing. I waited a whole 20 minutes but the 54 second file did not compress. It also does not throw an InterruptedException. Please leave me the code I can use to do this. Thanks

• ffmpeg fluent live streaming to youtube not working

  18 octobre 2020, par Ricky

  I am learning how to using ffmpeg fluent and I am having trouble getting it to stream live to Youtube

  



  here is the command I have tried :

  



  let streamYT = (YTrtmpKey) => {
  var proc3 = new ffmpeg({ source: inputURL, timeout: 0 })
    .addOption('-vcodec', 'libx264')
    .addOption('-acodec', 'aac')
    .addOption('-crf', 26)
    .addOption('-aspect', '640:360')
    .withSize('640x360')
    .on('start', function(commandLine) {
    console.log('Query : ' + commandLine);
    })
    .on('error', function(err) {
    console.log('Error: ' + err.message);
    })
    .output('rtmp://a.rtmp.youtube.com/live2/' + YTrtmpKey, function(stdout, stderr) {
    console.log('Convert complete' +stdout);
  });
  }


  



  this doesn't throw any errors but also doesn't do anything