How to add progress bar to FFMPEG android

Question

I want add a progress bar during FFMPEG execution android.

When i start FFMPEG command then progress bar start with percentage progress.

Answer 1

I use it every where:

Pattern timePattern = Pattern.compile("(?<=time=)[\\d:.]*");
Scanner sc = new Scanner(message);

String match = sc.findWithinHorizon(timePattern, 0);
if (match != null) {
  String[] matchSplit = match.split(":");
  if (totalDur != 0) {
    float progress = (Integer.parseInt(matchSplit[0]) * 3600 +
          Integer.parseInt(matchSplit[1]) * 60 +
          Float.parseFloat(matchSplit[2])) / totalDur;
    int showProgress = (int) (progress * 100000);
    progressDialog.setProgress(showProgress);
  }
}

Use it at onProgress method.