Media Out Interface for Seamless Host Device Control
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Solution Overview
Problem
Conventional mobile devices lack an efficient method to control and manage media content playback when connected to a host device, particularly in scenarios where incoming calls or other events interrupt media consumption, leading to a suboptimal user experience.
Innovation Solution
A system and method that allows a mobile device to detect a host device and transmit media content for display, enabling control of the media playback through an interface on the host device, which can include pausing media playback to display caller information and allowing users to answer or decline calls without interrupting media consumption.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Illumination intensity
If media content is displayed on a host device when a mobile device is coupled to it, then the display quality and viewing experience are improved, but the ability to respond to incoming calls and events is worsened
Solution Approach 1:
The interface is segmented into multiple functional layers: a media playback interface layer and an event handling interface layer. When an event occurs, the system overlays an event interface on top of the media interface, allowing both functions to coexist spatially. This segmentation enables users to view caller information and control calls while maintaining awareness of ongoing media playback.
Solution Approach 2:
The patent merges the media playback controls and call handling controls into a single unified interface displayed on the host device. Both sets of controls are accessible simultaneously through overlay technology, combining previously separate functions (media control and telephony control) into one integrated interaction space.
2Ease of operation
If an interface is displayed to control media playback, then the ease of operation is improved, but the immersion in media content is worsened
Solution Approach 1:
The interface dynamically adapts its state based on the situation. When no events are occurring, only the media playback interface is displayed. When events occur, the interface transitions to show both media controls and event handling controls in an overlay arrangement. The interface can be minimized or adjusted based on user interaction, providing dynamic responsiveness to different operational contexts.
Solution Approach 2:
The patent utilizes the spatial dimension by implementing overlay interfaces. Instead of switching between separate full-screen interfaces, the system layers multiple interfaces in the same spatial space, with the event interface appearing as a transparent or semi-transparent overlay on top of the media interface. This dimensional approach allows simultaneous access to multiple functions without completely blocking the underlying content.
3Ease of operation
If the system pauses media playback to display caller information, then the ease of operation for call handling is improved, but the continuity of media consumption is worsened
Solution Approach 1:
The system prepares the interface in advance to handle both media playback and call events simultaneously. Rather than pausing media to show call information, the interface is pre-configured to display caller information in an overlay format that coexists with the media playback interface, allowing users to handle calls without interrupting the media stream.
Solution Approach 2:
The patent maintains continuous media playback while handling calls by displaying caller information and call controls in an overlay interface. The media playback continues uninterrupted in the background while the user interacts with the overlaid call handling interface, preserving the continuity of the primary useful action (media consumption) while enabling secondary actions (call handling).
Data Source
AI summary
Methods, systems, and computer-readable medium for providing a media out interface. In one implementation, a method is provided. The method includes, at a host device, detecting a mobile device coupled to the host device, and displaying on a display device coupled to the host device an interface including interface elements, which can be manipulated by commands received from the mobile device or another device, wherein the interface enables control of the display of content received from the mobile device and displayed on the display device.