MMS Adaptation Engine for Media Format Compatibility
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Solution Overview
Problem
Multimedia Messaging Service (MMS) systems face challenges in adapting media formats to ensure compatibility with destination devices that may not have the capability to receive, decode, or display messages in their original form, necessitating a method to transform multiple media types into a single, compatible format for delivery.
Innovation Solution
A method and system for adapting multimedia messages by parsing the presentation, creating a logical timeline of input media, and executing an adaptation pipeline to produce a single output media format, such as audio, video, or combined audio/video, which includes transcoding and overlaying text or image media into video streams, ensuring compatibility with destination devices.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If MMS messages are sent in their original format with multiple media types, then the message content is preserved accurately, but the destination device may not be able to receive, decode, or display the message due to format incompatibility
Solution Approach 1:
The patent transforms multiple media types in MMS messages into a single audio/video media format by changing the format parameters. The adaptation engine converts text, images, and other media into video frames with associated audio, making the message compatible with devices that only support audio/video formats while preserving the original message content through this parameter transformation.
Solution Approach 2:
The patent introduces an adaptation engine as an intermediary component between the MMS messaging system and the destination device. This intermediary performs the format transformation by creating a logical timeline of input media, generating adaptation instructions, and producing a single audio/video media output that the destination device can play back natively.
2Adaptability or versatility
If multiple media types are converted into a single audio/video format, then device compatibility is improved, but the complexity of the adaptation process increases
Solution Approach 1:
The patent segments the adaptation process into distinct modular components: parsing the presentation to extract media information, creating a logical timeline of input media, generating adaptation instructions based on the timeline, and producing the output media. This segmentation allows each component to be developed and optimized independently, managing the overall complexity of the adaptation process.
Solution Approach 2:
The patent performs preliminary actions by first parsing the presentation and creating a logical timeline of input media before generating the adaptation instructions. This preliminary analysis of the media structure and timing relationships enables the adaptation engine to efficiently generate the appropriate transformation instructions without reprocessing during the actual conversion phase.
3Ease of operation
If all input media are processed into a single output format, then the destination device can playback the message natively, but the processing time and computational resources increase
Solution Approach 1:
The patent implements continuous processing by creating an adaptation pipeline that processes media elements sequentially according to the logical timeline. The system continuously transforms media elements into the target format without interruption, maintaining efficient resource utilization while ensuring complete conversion of all input media to the single audio/video output format required for native playback.
Data Source
AI summary
A method and system are disclosed for adapting the media contained in a multimedia messaging service (MMS) message, which may include a presentation, into a single media format such as an audio/video file or stream by creating a logical timeline from information found in the presentation, creating an adaptation pipeline from the logical timeline, and executing the adaptation pipeline.