What Is Airplay?: As the word AirPlay strikes on the screen, many of you might confuse it with AirDrop which is a file sharing option in ios.AirPlay function is quite different from AirDrop and is used for content streaming.
What Is Airplay?
As the word AirPlay strikes on the screen, many of you might confuse it with AirDrop which is a file sharing option in IOS.AirPlay function is quite different from AirDrop and is used for content streaming.
AirPlay allows wireless streaming of audio, video, device screen and photos.It is found in various Apple devices like iPad,iPod,iPod touch.It is inbuilt into Apple products.
Some of you might be familiar with AirTunes which only supported digital audio.AirTunes is re-named as AirPlay as now it as many additional features.
You can stream the media content over Wi-Fi because AirPlay is constructed using a proprietary set of protocols.
Read More: What Is a DMG File?
How To Stream Music Using AirPlay?
If you want to stream the digital music on tv than your tv must have Apple TV box.If you wish to share it with other devices than you can use Airport Express.For listening to the music you can go for AirPlay-compatible speakers.Along, with all this, you can even have the facility to share the music into multiple rooms by using iTunes on the PC and Mac.
Hardware Devices That Use AirPlay
For using the wireless system you will require two things, one is the sender and the other is the receiver.(AirPlay sender and AirPlay receiver)
AirPlay Sender Hardware: Your sender hardware can be anything such as an iPod,iPod-touch,iPad etc.The only important thing to keep in mind is that the device should be having a 4.2 version or higher.To use a mac or pc as sender device it should have iTunes.
AirPlay Receiver Hardware: The receiver device can be anything such as Apple TV, docks, Airport Express etc.A preferable device for receiver hardware is AirPlay-compatible speakers.
Can AirPlay Transmit Metadata?
Yes, AirPlay can transmit Metadata.Metadata such as song title, artist and genre can be transmitted when an apple tv is used for streaming music, video or pictures from ios device.Even the image on the album(album art) can be transmitted using AirPlay.It uses JPEG format for this.
How Does AirPlay Work and What Audio Format Is Used?
For wireless streaming, AirPlay uses RTSP protocol(Real Time Streaming Protocol.)For streaming two audio channels, 44100 hertz is required.Apple lossless audio codec is used instead of UDP protocol.
Mirroring Mac Display using AirPlay
To mirror Mac display on a projector or a tv you can use AirPlay function.It will allow you to give presentations and explanation on widescreen without any interruption.For doing so you have to make sure that both the device are connected to same Wi-Fi network.Just select the AirPlay from the menubar and preferable wireless network from the drop-down list.
Read More: What Is Xbox Live?