android调用系统摄像机拍照

final int OPEN_CAMERA = 1;Intent intent = new Intent("android.media.action.IMAGE_CAPTURE");startActivityForResult(intent, OPEN_CAMERA);
@OverridePRotected void onActivityResult(int requestCode, int resultCode, Intent data) {	if (requestCode == OPEN_CAMERA){		if (resultCode == RESULT_OK) {			Bitmap bm = (Bitmap) data.getExtras().get("data");			savaBitmap(bm,Environment.getExternalStorageDirectory()+"/test.jpg");			imageview.setImageBitmap(bm);		}	}	super.onActivityResult(arg0, arg1, arg2);}bitmap保存图片：
public void savaBitmap(Bitmap bm,String filePath){	File file = new File(filePath);    try {	     BufferedOutputStream bos = new BufferedOutputStream(new FileOutputStream(file));	     bm.compress(Bitmap.CompressFormat.JPEG, 100, bos);	     bos.flush();	     bos.close();    } catch (Exception e) {    }}http://blog.csdn.net/guo83851250/article/details/54882380