Beijing Zitiao Network Technology Co., Ltd. (20240290351). METHOD AND APPARATUS FOR ADJUSTING SPEED OF MULTIMEDIA CLIP, DEVICE AND MEDIUM simplified abstract
Contents
METHOD AND APPARATUS FOR ADJUSTING SPEED OF MULTIMEDIA CLIP, DEVICE AND MEDIUM
Organization Name
Beijing Zitiao Network Technology Co., Ltd.
Inventor(s)
METHOD AND APPARATUS FOR ADJUSTING SPEED OF MULTIMEDIA CLIP, DEVICE AND MEDIUM - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240290351 titled 'METHOD AND APPARATUS FOR ADJUSTING SPEED OF MULTIMEDIA CLIP, DEVICE AND MEDIUM
The patent application describes a method and apparatus for adjusting the speed of a multimedia clip, as well as a device and a medium.
- Segmenting a multimedia material fragment into multiple segments on an audio and video editing track.
- Adjusting the speed change value in response to a moving operation on a control point, controlling the speed of video frames in the target segment accordingly.
- Adjusting the display length of the target segment on the editing track based on the playback duration after the speed change.
- Modifying the slope of the speed curve in response to a moving operation on a second control point, adjusting the speed of video frames in the target segment accordingly.
Potential Applications: - Video editing software - Multimedia content creation tools - Online video platforms
Problems Solved: - Efficient adjustment of video clip speed - Precise control over speed changes in multimedia content
Benefits: - Enhanced editing capabilities - Improved user experience in multimedia production
Commercial Applications: Title: "Enhanced Video Editing Software for Professionals" This technology can be used in professional video editing software to provide advanced speed adjustment features, catering to the needs of content creators and filmmakers.
Questions about the technology: 1. How does this technology improve the efficiency of multimedia content creation? - This technology streamlines the process of adjusting video clip speed, allowing creators to achieve desired effects more easily. 2. What impact does precise speed control have on the quality of multimedia content? - Precise speed control enhances the overall quality and visual appeal of multimedia content, making it more engaging for viewers.
Original Abstract Submitted
embodiments of the disclosure relates to a method and apparatus for adjusting the speed of multimedia clip, a device and a medium. the method includes: on an audio and video editing track, segmenting a multimedia material fragment into a plurality of segments; in response to a moving operation on a first control point, adjusting a speed change value according to the position of the first control point on the editing track, and controlling the speed of the video frame in the target segment to change according to the adjusted speed change value; adjusting the display length of the target segment on the editing track according to the playback duration after the speed change; in response to a moving operation on a second control point, adjusting the slope of the speed curve according to the position of the second control point on the target segment, and controlling the speed of video frames in the target segment to change in speed according to the speed curve after the slope adjustment.
