Open your cellular phone's camera application and stage your digicam on the QR code on the TV. Then, faucet the connection that appears on your own telephone (apple iphone or Android QR steps). 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。而播放速度就是把视频快速或慢速播放，去重效果极佳，背景音乐也是如此。 Open up your phone's digicam application... https://harryx085yhp3.dekaronwiki.com/user