图片操作相关代码

1、获取Bitmap对象

//获取图片资源的输入流转为BitmapInputStream is = context.getResources().openRawResource(R.drawable.app_sample_code);Bitmap mBitmap = BitmapFactory.decodeStream(is);//使用BitmapFactory工厂Bitmap bmp = BitmapFactory.decodeResource(getResources(), R.drawable.pic180);