Shulou(Shulou.com)05/31 Report--

Audio commentary

Hello, everyone. The meeting will answer your questions. Why the blue fox video can not cast the screen, why the blue fox video can not cast the screen this many people do not know, now let's take a look at it!

Answer:

1. The mobile phone must be connected to wifi or hotspots; if the TV does not have projection function, you need to download a projection software in the mall to make the TV have projection function; if not, the router may be isolated by wifi; just log in to the backend of the router and turn off the AP isolation switch; on the other hand, the phone should not be connected to the wifi of other routers, and the network of TV and phone must come from the same router.

2. How to connect the mobile TV set:

3. There are generally two ways: wired connection and wireless connection; wired connection with MHL, MHL is the abbreviation of (mobile HD link), is the standard interface of HD video and audio of mobile terminal. The picture of the mobile phone can be transmitted to the TV screen through the MHL signal line through the HDMI interface. At present, most TVs used by every household have HDMI interface, so the MHL signal line makes it easier for the phone to connect to the TV, only needs a MHL signal line. But the biggest disadvantage of this method is that it needs the support of MHL line, so the mobile phone can't connect to the TV anytime and anywhere. With Wifi wireless projection, the biggest advantage of wireless projection is convenience. As long as the TV supports wireless projection protocols (Miracast, AirPlay), the mobile phone and TV are easily connected to each other if they are connected in the same Wifi network. There are two modes to choose from using this projection mode: screen still mode and mirror mode; mirroring transmits the display screen of the mobile phone to the large TV screen synchronously, and the content displayed on the two screens is exactly the same. this mode is more suitable for the scene of playing mobile games, which can instantly enlarge the game screen, which is more convenient to control and better visual effect. The biggest disadvantage of this mode is that the picture displayed on the TV screen is completely dependent on the mobile phone, so the mobile phone cannot perform other operations at the same time except the content that needs to be projected. In addition, due to the imbalance of mobile phone configuration, TV performance and network factors, stutter or out-of-sync may occur in the projection process.

This is the end of this article. I hope it will be helpful to all of you.

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