Universal Audio Control Interface for Multimedia Management
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Solution Overview
Problem
Users face difficulty in controlling multiple audio applications and external devices on computing devices, as each application or device requires individual operation of its volume controls, consuming cognitive resources and time.
Innovation Solution
A system and method for displaying a universal audio control interface that detects and manages multiple multimedia programs, providing graphically displayed interactive controls to remotely control multimedia features across multiple applications and devices, allowing user manipulation without opening individual applications.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If individual application controls are used for each multimedia program, then each application can be controlled precisely, but the user must operate multiple controls individually, increasing operational complexity and time consumption
Solution Approach 1:
The patent combines multiple individual application controls into a single universal audio control interface. The system detects multiple active multimedia programs and aggregates their control functions into one unified interface, allowing users to control all audio applications simultaneously without switching between individual controls or opening each application separately.
Solution Approach 2:
The universal audio control interface is designed to work with multiple different multimedia programs through a common control mechanism. The system provides a multi-functional control solution that can manage various audio applications (music players, video players, streaming services) through a single interface, eliminating the need for application-specific controls.
2Productivity
If a universal control interface is implemented to manage multiple multimedia programs, then operational efficiency is improved, but the system complexity increases due to the need to detect and coordinate multiple independent applications
Solution Approach 1:
The universal audio control interface acts as an intermediary layer between the user and multiple multimedia programs. The system includes a control application that detects active multimedia programs and establishes communication channels with them, translating user inputs into appropriate commands for each program. This intermediary approach simplifies the user's interaction while managing the underlying complexity of coordinating multiple independent applications.
Data Source
AI summary
A mechanism for automatically detecting and controlling active multimedia applications is provided. Software is installed on a computing device that detects a plurality of active multimedia sources, and then determines that one or more of the plurality of active multimedia sources accept remote control of one or more multimedia features. A software multimedia user interface, including graphically displayed interactive volume controls for the detected multimedia sources, is displayed and configured to enable a user to remotely control the respective audio levels of each detected multimedia program by graphic manipulation of respective interactive volume controls.