Android 照相和录像

public class MainActivity extends Activity {

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

	//点击按钮进行照相
	public void click1(View v){
		
		  Intent intent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);
		  File file = new File(Environment.getExternalStorageDirectory().getPath(),"haha.png");
		  intent.putExtra(MediaStore.EXTRA_OUTPUT, Uri.fromFile(file)); // 保存图片的位置
		    // start the image capture Intent
		  startActivityForResult(intent, 1);

		
	
	
	
	//点击按钮进行录像
		public void click2(View v){
			
			  Intent intent = new Intent(MediaStore.ACTION_VIDEO_CAPTURE);
			  File file = new File(Environment.getExternalStorageDirectory().getPath(),"heheh.MP4");
			  intent.putExtra(MediaStore.EXTRA_OUTPUT, Uri.fromFile(file)); // 保存图片的位置
			    // start the image capture Intent
			  startActivityForResult(intent, 2);

			
		}
	
	
	 
	//当开启的Activity关闭的时候调用
	@Override
	protected void onActivityResult(int requestCode, int resultCode, Intent data) {
		
		System.out.println("哈哈哈");
		super.onActivityResult(requestCode, resultCode, data);
	}
	

}

在AndroidN系统中无效，需要FileProvider来操作，具体看上一篇博文。