Interactive TV Media Overlay Synchronization
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Solution Overview
Problem
Current media content transmission systems do not effectively synchronize and overlay user-generated commentary in real-time with media content across different devices and viewing times, limiting the interactive and shared experience of media consumption.
Innovation Solution
A computing device and method that initiate user-generated comment sessions, synchronize asynchronous comments, and overlay them in a temporal vicinity of media content for playback, allowing for a unified commentary timeline across various devices and viewing times.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Quantity of substance
If user-generated commentary is collected from multiple devices and viewing times, then the quantity and diversity of commentary increases, but synchronizing these asynchronous comments into a unified timeline becomes more complex
Solution Approach 1:
The system performs preliminary actions by assigning unique identifiers and timestamps to comments at the moment they are generated, and by pre-establishing a common reference timeline based on media content metadata. This preliminary structuring of data enables efficient later synchronization without requiring complex real-time processing when comments from multiple devices need to be integrated.
Solution Approach 2:
A server acts as an intermediary that receives comments from multiple communication devices, stores them with their metadata, and performs the synchronization function centrally. This intermediary approach allows the system to handle asynchronous comments from different viewing times and devices by mediating their integration into a unified commentary timeline that can then be distributed back to devices for display.
2Ease of operation
If commentary is synchronized and overlaid in real-time, then the interactive experience improves, but the system requires complex real-time processing across distributed devices
Solution Approach 1:
The system performs preliminary synchronization and overlay preparation on the server side before distributing the final commentary timeline to communication devices. By pre-processing the synchronization of asynchronous comments and preparing the overlay structure in advance, the system reduces the real-time processing burden on distributed devices while still delivering an interactive experience where comments appear synchronized during media playback.
Solution Approach 2:
The server functions as an intermediary that handles the complex real-time processing of commentary synchronization and overlay generation. Communication devices can then receive pre-processed commentary data and display it with minimal local processing requirements, maintaining ease of interactive operation while centralizing the computational complexity in the server infrastructure.
Data Source
AI summary
A system that incorporates teachings of the present disclosure may include, for example, a computing device operative in an interactive television (iTV) network, including a controller to: receive a signal from a first communication device to start a first media evaluation session of media content and associate a first user-generated comment with the media content; receive, at a different time, a signal from at least a second communication device to start a second media evaluation session of the media content and associate a second user-generated comment with the media content; synchronize the first user-generated comment and the second user-generated comment into a single commentary timeline; and insert the synchronized user-generated comments in a temporal vicinity of the media content as an overlay for playback by a media device. Other embodiments are disclosed.