Audio and video editing method and apparatus

A technology for audio, video and video clips, applied in the multimedia field, can solve the problems of affecting video quality, complicated editing operations, and inconsistent video content and music rhythm, and achieve the effect of simplifying editing operations, improving quality, and improving experience

Active Publication Date: 2017-11-24
CHENDU PINGUO TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the existing technology, the editing operation is complicated, and the technical requirements for the operators who edit the audio and video are high. O

Method used

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  • Audio and video editing method and apparatus
  • Audio and video editing method and apparatus
  • Audio and video editing method and apparatus

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Embodiment Construction

[0045] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention. Apparently, the described embodiments are only some of the embodiments of the present invention, not all of them. The components of the embodiments of the invention generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations.

[0046] Accordingly, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without making creative efforts belong to the protection scope of the present invention.

[0047] It should be noted that like nume...

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Abstract

The invention, which relates to the field of the multimedia technology, provides an audio and video editing method and apparatus. According to the method, a plurality of marking points are set on obtained target music; according to an interval between the marking points, at least one obtained target video is cut into a plurality of video segments; a preset number of video segments are selected from the plurality of video segments as filling video segments; and the gaps between the corresponding marking points of the target music are filled with the filling video segments by a filling algorithm, so that a new video file is formed. With the method and apparatus provided by the invention, the video editing operation is simplified and the video segments in the edited video file match the corresponding music rhythms of the target music, so that the video editing quality is improved and the user experience is enhanced.

Description

technical field [0001] The present invention relates to the field of multimedia technologies, in particular to an audio and video clipping method and device. Background technique [0002] Usually when editing audio or video, the whole process needs to be done manually. The specific operation process, for example, the operator uses video editing software to synthesize multiple video segments into one video, then edits the background music of the video so that the duration of the background music is the same as the duration of the video, and finally loads the background music into the video , to get a new video. In the prior art, the editing operation is complex and requires high technical requirements for the operators who edit the audio and video. Otherwise, the video content and the rhythm of the music easily appear in the edited video, which will affect the quality of the video. [0003] Therefore, how to provide a method and device that is easy to operate and can improv...

Claims

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Application Information

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IPC IPC(8): G11B27/031
CPCG11B27/031
Inventor 陈杰徐滢
Owner CHENDU PINGUO TECH
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