Challenge Overview
In this project, we need to develop a service for smartphone (android) with 2 microphones. This service will adjust speaker volume according to environmental noise, when play back music or during phone call. The main purpose is to protect conversation being leaked to your friends at a quiet room but you forget to turn down your speaker volume during a phone call. We want to verify if this concept would bring good user experience. Focus will be placed on phone call.
In this proof of concept contest, you need to build a service application to adaptively adjust phone volume according to the environment noise. This service should run at the background.
For more details, please refer to the wiki: http://apps.topcoder.com/wiki/display/~subchap/Proof+of+Concept+Assembly+-+Adaptive+Volume+Controller+for+Android
Final Submission Guidelines
For more details, please refer to the wiki: http://apps.topcoder.com/wiki/display/~subchap/Proof+of+Concept+Assembly+-+Adaptive+Volume+Controller+for+Android