-version

repositories {
    flatDir {
        dirs 'libs'
    }
}

dependencies {
    compile(name:'FFmpegAndroid', ext:'aar')
}

compile 'com.writingminds:FFmpegAndroid:0.3.2'

<dependency>
  <groupId>com.writingminds</groupId>
  <artifactId>FFmpegAndroid</artifactId>
  <version>0.3.2</version>
</dependency>

FFmpeg ffmpeg = FFmpeg.getInstance(context);

try {
  ffmpeg.loadBinary(new LoadBinaryResponseHandler() {

    @Override
    public void onStart() {}

    @Override
    public void onFailure() {}

    @Override
    public void onSuccess() {}

    @Override
    public void onFinish() {}
  });
} catch (FFmpegNotSupportedException e) {
  // Handle if FFmpeg is not supported by device
}

try {
  // to execute "ffmpeg -version" command you just need to pass "-version"
  ffmpeg.execute(cmd, new ExecuteBinaryResponseHandler() {

    @Override
    public void onStart() {}

    @Override
    public void onProgress(String message) {}

    @Override
    public void onFailure(String message) {}

    @Override
    public void onSuccess(String message) {}

    @Override
    public void onFinish() {}
  });
} catch (FFmpegCommandAlreadyRunningException e) {
  // Handle if FFmpeg is already running
}

package com.github.hiteshsondhi88.sampleffmpeg;

import android.app.Activity;
import android.app.AlertDialog;
import android.app.ProgressDialog;
import android.content.DialogInterface;
import android.os.Bundle;
import android.util.Log;
import android.view.View;
import android.widget.Button;
import android.widget.EditText;
import android.widget.LinearLayout;
import android.widget.TextView;
import android.widget.Toast;

import com.github.hiteshsondhi88.libffmpeg.ExecuteBinaryResponseHandler;
import com.github.hiteshsondhi88.libffmpeg.FFmpeg;
import com.github.hiteshsondhi88.libffmpeg.LoadBinaryResponseHandler;
import com.github.hiteshsondhi88.libffmpeg.exceptions.FFmpegCommandAlreadyRunningException;
import com.github.hiteshsondhi88.libffmpeg.exceptions.FFmpegNotSupportedException;

public class Home extends Activity implements View.OnClickListener {

    private static final String TAG = Home.class.getSimpleName();

    FFmpeg ffmpeg;

    EditText commandEditText;

    LinearLayout outputLayout;

    Button runButton;

    private ProgressDialog progressDialog;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_home);

        // 1. получать FFMPEG Пример
        ffmpeg = FFmpeg.getInstance(this);

        commandEditText = (EditText) findViewById(R.id.command);
        outputLayout = (LinearLayout) findViewById(R.id.command_output);
        runButton = (Button) findViewById(R.id.run_command);

        loadFFMpegBinary();

        initUI();
    }

    private void initUI() {
        runButton.setOnClickListener(this);

        progressDialog = new ProgressDialog(this);
        progressDialog.setTitle(null);
    }

    // 2. нагрузка ffmpeg исполняемый файл
    private void loadFFMpegBinary() {
        try {
            ffmpeg.loadBinary(new LoadBinaryResponseHandler() {
                @Override
                public void onFailure() {
                    showUnsupportedExceptionDialog();
                }
            });
        } catch (FFmpegNotSupportedException e) {
            showUnsupportedExceptionDialog();
        }
    }

    // 3. осуществлять Заказ
    private void execFFmpegBinary(final String[] command) {
        try {
            ffmpeg.execute(command, new ExecuteBinaryResponseHandler() {
                @Override
                public void onFailure(String s) {
                    addTextViewToLayout("FAILED with output : "+s);
                }

                @Override
                public void onSuccess(String s) {
                    addTextViewToLayout("SUCCESS with output : "+s);
                }

                @Override
                public void onProgress(String s) {
                    Log.d(TAG, "Started command : ffmpeg "+command);
                    addTextViewToLayout("progress : "+s);
                    progressDialog.setMessage("Processing\n"+s);
                }

                @Override
                public void onStart() {
                    outputLayout.removeAllViews();

                    Log.d(TAG, "Started command : ffmpeg " + command);
                    progressDialog.setMessage("Processing...");
                    progressDialog.show();
                }

                @Override
                public void onFinish() {
                    Log.d(TAG, "Finished command : ffmpeg "+command);
                    progressDialog.dismiss();
                }
            });
        } catch (FFmpegCommandAlreadyRunningException e) {
            // do nothing for now
        }
    }

    private void addTextViewToLayout(String text) {
        TextView textView = new TextView(Home.this);
        textView.setText(text);
        outputLayout.addView(textView);
    }

    private void showUnsupportedExceptionDialog() {
        new AlertDialog.Builder(Home.this)
                .setIcon(android.R.drawable.ic_dialog_alert)
                .setTitle(getString(R.string.device_not_supported))
                .setMessage(getString(R.string.device_not_supported_message))
                .setCancelable(false)
                .setPositiveButton(android.R.string.ok, new DialogInterface.OnClickListener() {
                    @Override
                    public void onClick(DialogInterface dialog, int which) {
                        Home.this.finish();
                    }
                })
                .create()
                .show();

    }

    @Override
    public void onClick(View v) {
        switch (v.getId()) {
            case R.id.run_command:
                String cmd = commandEditText.getText().toString();
                String[] command = cmd.split(" ");
                if (command.length != 0) {
                    execFFmpegBinary(command);
                } else {
                    Toast.makeText(Home.this, getString(R.string.empty_command_toast), Toast.LENGTH_LONG).show();
                }
                break;
        }
    }
}