适配屏幕分辨率
直接上代码：参考注释
public static Rect calRealSceenRect(Rect rectFace, int width, int height, int rotation ,Boolean isBackCamera) {
int oriention;
oriention = rotation / 90;
Rect rect = new Rect(rectFace);
for (int i = 0; i < oriention; i++) {
for (int j =
