调用相机拍摄和相册

调用相册:

Intent i = new Intent(Intent.ACTION_PICK, null);

Intent.setDataAndType(MediaStore.Images.Media.EXTERNAL_CONTENT_URI, "image/*");

startActivityForResult(i,code);

onActivityResult(int a,int b,Intent data){

String imageUri = data,getData();

}

调用相机拍摄:

intent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);

//下面这句指定调用相机拍照后的照片存储的路径

intent.putExtra(MediaStore.EXTRA_OUTPUT, Uri.fromFile(new File(Environment.getExternalStorageDirectory(), "test2.jpg")));

startActivityForResult(intent, 2);