The Wi-Fi Alliance maintains a list of certified devices, which numbered over 6,700 as of 9 March 2017. On the application layer, the stream is initiated and controlled via RTSP, RTP for the data transfer. On the transport layer, TCP or UDP are used. The connection is created via WPS and therefore is secured with WPA2.
It allows sending up to 1080p HD video ( H.264 codec) and 5.1 surround sound ( AAC and AC3 are optional codecs, mandated codec is linear pulse-code modulation – 16 bits 48 kHz 2 channels). Miracast is based on the peer-to-peer Wi-Fi Direct standard. In 2017, Wi-Fi Alliance stated Miracast as a use for Wi-Fi Direct. In 2013, Nvidia announced support for Miracast. Adapters became available that may be plugged either into HDMI or USB ports, allowing devices without built-in Miracast support to connect via Miracast. Devices that are Miracast-certified can communicate with each other, regardless of manufacturer. The Wi-Fi Alliance launched the Miracast certification program at the end of 2012. It can roughly be described as " HDMI over Wi-Fi", replacing the cable from the device to the display. Miracast (also called screen mirroring and wireless display among other names on consumer devices ) is a standard for wireless connections from sending devices (such as laptops, tablets, or smartphones) to display receivers (such as TVs, monitors, or projectors), introduced in 2012 by the Wi-Fi Alliance. Now your PC screen will be mirrored to the TV.Peer-to-peer wireless screencasting standard When the connection is complete, click Done on your PC. Then, click your TV once its name is displayed If prompted, select Allow on your TV. Click Add Bluetooth or other device, and then click Wireless display or dock.
On your PC, click Start, and then click Settings. Next, click Devices, and then click Bluetooth & other devices. Once connected, anything you do on the PC will be mirrored on your TV. With all the right gear set, it’s time to mirror your screen.
If not, you can always use an external adapter. Miracast/WiDi receiver on your TV: Make sure your TV has a Miracast or WiDi receiver. The best to way find out if your PC is compatible is trying to mirror your screen. If your PC does not support WiDi, you always use a separate USB adapter. You will need:Ī WiDi compatible PC: Most newer PCs that come with Windows 8 or Windows 10, support WiDi. Wouldn’t it be nice if you could watch it on a big screen? You're in luck because Windows 10 offers the ability to mirror your PC on a TV.īefore everyone can enjoy the shows, make sure your PC and TV have the right requirements. Trying to watch a movie on your PC can be straining.
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