Wednesday, October 19, 2011

Media Player And Map Kit

Media Player The Media Player framework includes the following enhancements: There is now support for displaying “Now Playing” information in the lock screen and multitasking controls. This information can also be displayed on an Apple TV and with content delivered via AirPlay. You can detect whether video is being streamed to an AirPlay device using the airPlayVideoActive property of theMPMoviePlayerController class. Applications can now use the framework to play content from iTunes University. Map Kit The Map Kit framework supports the ability to use heading data to rotate a map based on the user’s current orientation. As you can with the Maps application, you can configure your map view to scroll the map according to the user’s current location. For example, a walking tour application might use this to show the user their current location on the tour. For information on the interfaces you use to implement map scrolling and rotation, see Map Kit Framework Reference. Note:If you are currently using Map Kit for geocoding, you should switch to using the Core Location framework for that feature; see “Core Location.”

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