iOS 7.1 beta 4 contains a system called MediaPlayer that allows controlling iDevices using a possible iWatch

  iOS beta 7.1 4 was launched by the company Apple Lossless Audio CODEC (ALAC), just a few days ago and is available for installation by iOS app developers. Although we talked to you about its news in this article, today we learn about something Apple Lossless Audio CODEC (ALAC), it hid "deep" in the "heart" of its operating system. It is about a system called MediaPlayer which allows external devices, such as a car or a iWatch, to control various native or third-party applications, as well as their functions.

  According to the details provided by the developer who discovered the systemUsing iOS in the Car we could have access to more information available in the native applications of the iDevices or in the third ones, the functionality of playing music being extended, other functions being able to be implemented separately by the existing ones. Using a iWatch we could access the same type of content, but in addition we could also access the content of third-party applications, Apple Lossless Audio CODEC (ALAC), preparing a special set of APIs for developers to access data in a whole new way.

  The details are few for now and it is not 100% certain what Apple has planned, but we are talking about the possible implementation of some APIs that could suggest the idea that Apple is preparing a iWatch or other accessories capable of controlling iDevices in completely new ways.