Swipe Context Switching for Whole House Media Control
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Solution Overview
Problem
Existing media control systems require complex navigation to switch between control contexts, making it cumbersome for users to change which zones or devices a controller operates within a whole house media system.
Innovation Solution
A touch screen-based system that includes a swipe detector and context changer, allowing users to easily switch control contexts by swiping on the screen, with a user interface communicator facilitating changes in the display to reflect the new context, enabling seamless control between different zones or devices.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Measurement precision
If complex navigation is used to switch between control contexts, then control precision is improved, but ease of operation deteriorates
Solution Approach 1:
The patent introduces a dimensional change by implementing a context indicator that visually represents the current control context state. This indicator provides an additional informational dimension that helps users understand which zone or device is currently controlled, thereby maintaining control precision while simplifying the navigation process through intuitive visual feedback rather than complex multi-step navigation.
Solution Approach 2:
The context indicator serves as an intermediary element between the controller and the user. It mediates the control context switching by providing clear visual feedback about the current state, allowing users to understand and control which zone or device is active without requiring complex navigation through multiple menus or screens.
2Adaptability or versatility
If multiple control contexts are supported, then adaptability is improved, but device complexity increases
Solution Approach 1:
The controller is designed with multi-functionality to support multiple control contexts for different zones and devices. The single controller can adapt to control various playback devices across different zones, providing universal control capability. The context indicator system manages this complexity by clearly displaying which context is currently active, allowing the device to be versatile without requiring the user to manage multiple separate controllers or complex configuration systems.
Data Source
AI summary
Example techniques involve control of playback queues. A computing device may display a media controller that includes a queue area. When representations of one or more audio tracks are moved into a particular location within the queue area, they are added to the queue. The audio tracks are added to the beginning of the queue, end of the queue, or at a specific position with the queue based on the particular location within the queue area.