Playback Device Remote Control Response During Replacement Content
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Solution Overview
Problem
In dynamic advertisement insertion systems, playback devices often fail to respond correctly to remote control instructions when displaying replacement media content, leading to a poor user experience as they may not be able to perform channel changes or display overlays, causing uncertainty about whether the media device received the instruction.
Innovation Solution
A playback device identifies a media device based on a control message received through an audio or video interface, provides replacement media content, determines if a remote control instruction was sent, and modifies the playback accordingly, enabling actions such as channel changes or overlay displays.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If replacement media content is displayed in place of the particular advertisement, then the targeted advertisement can be shown to the user, but the playback device fails to respond correctly to remote control instructions
Solution Approach 1:
The patent introduces an intermediary mechanism where the playback device monitors control messages between the media device and remote control. The playback device intercepts these control messages and applies corresponding modifications to the replacement content playback, enabling the replacement content to respond to remote control instructions without disrupting the advertisement insertion functionality
Solution Approach 2:
The system implements feedback by having the playback device receive control messages from the media device and use these messages to modify playback of replacement content. This feedback loop ensures that remote control instructions are properly propagated to affect the replacement content playback state
2Adaptability or versatility
If the playback device displays replacement media content, then targeted advertising is enabled, but the user experiences uncertainty about whether the media device received the instruction
Solution Approach 1:
The playback device monitors control messages to determine when the media device receives instructions, providing reliable feedback to the user about instruction status even when replacement content is displayed
3Device complexity
If the playback device cannot perform channel changes or display overlays when showing replacement content, then the advertisement system remains simple, but the user experience deteriorates
Solution Approach 1:
The system dynamically adjusts the playback of replacement content based on received control messages. The playback parameters are modified in real-time according to the type of control message received, enabling flexible user interactions without requiring complex permanent system changes
Solution Approach 2:
The patent modifies playback parameters of the replacement content based on control messages. Different control messages trigger different playback-modification actions that change parameters such as playback state, timing, or content selection, enabling rich user interaction while maintaining system simplicity
Data Source
AI summary
In one aspect, an example method includes (i) identifying, by a playback device, a media device that provides media content to the playback device; (ii) providing, by the playback device, replacement media content for display; (iii) determining, by the playback device, that while the playback device is displaying the replacement media content a remote control transmitted an instruction to the identified media device; (iv) determining, by the playback device, a playback-modification action corresponding to the instruction and the identified media device; and (v) modifying, by the playback device, playback of the replacement media content in accordance with the playback-modification action.