How to detach audio stream bitrate from video file in Android?

Question

I want to get audio bitrate from video file and save it. Is it possible to get audio track bitrate alone form video file using ffmpeg?
if possible then how to do it?...Any suggestion will be appreciated.

Answer 1

Maybe this would help you:

    @Override
    public void onProgress(String message) {

        Log.e("ryeure", "onProgress: ");


        String findWithinHorizon = new Scanner(message).findWithinHorizon(Pattern.compile(".?fltp,\\s([0-9]*)\\skb/s"), 0);

        Log.e("ryeure", "onProgress: findwithinhorizon---" + findWithinHorizon);


        if (findWithinHorizon != null) {
            String intValue = findWithinHorizon.replaceAll("[^0-9]", "");

            result_audioBitrate = Integer.parseInt(intValue) * 1000;
        }

    }

    @Override
    public void onFailure(String message) {

        Log.e("ryeure", "onFailure: onfailure--" + result_audioBitrate);


        audio_origin_bitrate.setText("Origin bitrate : " + result_audioBitrate + " kb/s");
        audio_new_bitrate.setText("New bitrate : " + result_audioBitrate + " kb/s");
    }