Open your phone's digicam application and level your digicam in the QR code in your Television set. Then, faucet the website link that appears on your cell phone (apple iphone or Android QR methods).帧速率是位图图像以帧为单位连续出现在显示器上的速率，所以修改帧率对去重有一定的作用。而播放速度就是把�