Mobile Terminal Video Slicing for Messaging Limits
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Solution Overview
Problem
Mobile terminals face limitations in attaching large video files to messages due to size restrictions imposed by messaging services, which hinder user convenience and the ability to share bigger videos.
Innovation Solution
A mobile terminal with a controller that divides large videos into slice files, allowing each slice to be attached to a message, thereby overcoming size limitations and enabling the sharing of larger videos.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If a large video file is attached to a message, then the video sharing capability is improved, but the messaging service size restriction is violated
Solution Approach 1:
The video file is divided into multiple slice files, each within the size limit of messaging services. The controller generates slice files by segmenting the original video data into manageable portions that can be individually attached to messages, thereby enabling video sharing while complying with size restrictions.
2Adaptability or versatility
If the video is divided into slice files, then the compatibility with messaging service is improved, but the device complexity increases
Solution Approach 1:
The controller automatically performs the video slicing operation without requiring user intervention. The system self-manages the complex process of dividing videos, generating slice files, and handling attachments, thereby improving messaging service compatibility while minimizing the perceived complexity for the user.
3Adaptability or versatility
If a video is split into multiple slice files, then the file size limitation is overcome, but the operation complexity increases
Solution Approach 1:
The system automatically handles the entire video slicing and attachment process. When a user selects a video larger than the messaging service limit, the controller autonomously divides it into appropriate slice files and attaches them, eliminating the need for users to manually split files and maintaining operational simplicity.
Data Source
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AI summary
The present invention discloses a mobile terminal capable of controlling a size of a video in accordance with a size of a file attachable to a message and a method of controlling therefor. The mobile terminal includes a display unit configured to display information, a wireless communication unit configured to perform wireless communication, a memory configured to store a video and a controller, if a size of the video is bigger than a limit size of an attachable file supported by a messaging service usable for transmitting the video, configured to generate a plurality of slice files from the video in accordance with the limit size, the controller configured to control one of a plurality of the slice files to be attached to a message.