Record video and over the video show time and date over the video

Question

Hi does anybody knows how to record video in android and for example above the recording screen at the bottom show current time and date JavaScript questions and answers, JavaScript questions pdf, JavaScript question bank, JavaScript questions and answers pdf, mcq on JavaScript pdf, JavaScript questions and solutions, JavaScript mcq Test , Interview JavaScript questions, JavaScript Questions for Interview, JavaScript MCQ (Multiple Choice Questions)

Answer 1

Here is code that record video in surface view and store in sdcard and for date and time by This package com.po; import java.io.IOException; import android.app.Activity; import android.content.Intent; import android.content.pm.ActivityInfo; import android.media.CamcorderProfile; import android.media.MediaRecorder; import android.os.Bundle; import android.util.Log; import android.view.SurfaceHolder; import android.view.SurfaceView; import android.view.View; import android.view.View.OnClickListener; import android.view.Window; import android.view.WindowManager; import android.widget.Button; public class VideoRD extends Activity implements OnClickListener, SurfaceHolder.Callback { MediaRecorder recorder; SurfaceHolder holder; boolean recording = false; public static final String TAG = "VIDEOCAPTURE"; String str_getValue ; @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); requestWindowFeature(Window.FEATURE_NO_TITLE); getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN, WindowManager.LayoutParams.FLAG_FULLSCREEN); setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_LANDSCAPE); Intent i1 = getIntent(); str_getValue = i1.getStringExtra("videoImagename"); recorder = new MediaRecorder(); initRecorder(); setContentView(R.layout.surface); SurfaceView cameraView = (SurfaceView) findViewById(R.id.CameraView); holder = cameraView.getHolder(); holder.addCallback(this); holder.setType(SurfaceHolder.SURFACE_TYPE_PUSH_BUFFERS); cameraView.setClickable(true); cameraView.setOnClickListener(this); final Button button = (Button) findViewById(R.id.button1); button.setOnClickListener(new View.OnClickListener() { public void onClick(View v) { // Perform action on click if (recording) { try { recorder.stop(); recorder.release(); recording = false; Log.v(TAG, "Recording Stopped"); initRecorder(); prepareRecorder(); } catch (Exception e) { // TODO: handle exception } } else { try { recording = true; recorder.start(); button.setText("stop"); } catch (Exception e) { // TODO: handle exception } } } }); } private void initRecorder() { try { recorder.setAudioSource(MediaRecorder.AudioSource.MIC); recorder.setVideoSource(MediaRecorder.VideoSource.DEFAULT); // recorder.setOutputFormat(MediaRecorder.OutputFormat.MPEG_4); CamcorderProfile cpHigh = CamcorderProfile .get(CamcorderProfile.QUALITY_HIGH); recorder.setProfile(cpHigh); recorder.setOutputFile("/sdcard/audiometer/video/"+str_getValue+""); recorder.setMaxDuration(1200000000); // 50 seconds recorder.setMaxFileSize(22000000); // Approximately 5 megabytes } catch (Exception e) { // TODO: handle exception } } private void prepareRecorder() { try { recorder.setPreviewDisplay(holder.getSurface()); try { recorder.prepare(); } catch (IOException e) { // TODO Auto-generated catch block e.printStackTrace(); } } catch (IllegalStateException e) { e.printStackTrace(); } catch (Exception e) { // TODO: handle exception } } public void onClick(View v) { /* * if (recording) { recorder.stop(); recorder.release(); recording = * false; Log.v(TAG, "Recording Stopped"); initRecorder(); * prepareRecorder(); } else { recording = true; recorder.start(); } */ } public void surfaceCreated(SurfaceHolder holder) { prepareRecorder(); } public void surfaceChanged(SurfaceHolder holder, int format, int width, int height) { } public void surfaceDestroyed(SurfaceHolder holder) { finish(); } }