Beijing Zitiao Network Technology Co., Ltd.

Xiangrui Zeng

Fan Wu

Haowen Zheng

Qizhi Zhang

Jiayu Ji

Weibo Bian

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.

Method and apparatus for adjusting speed of multimedia clip, device and medium

A method for video editing comprises: presenting a template publishing interface based on a target video draft; the template publishing interface comprises an edit track area, the edit track area comprises a plurality of edit tracks, and material track segments formed based on at least part of a material of the target video draft are presented on the plurality of edit tracks; the target video draft comprises a material and edit information, the edit information indicates an edit operation on the material; determining a replaceable material in the target video draft in response to a setting operation on a first target track segment in the material track segments; generating a target video template based on the target video draft and the replaceable material; the target video template is used to achieve a video editing effect of replacing a replaceable material with a filled material based on the target video draft.

Method, apparatus, device and medium for video editing

The present application relates to a method, an apparatus, an electronic device, and a readable storage medium for video editing. The method comprises: obtaining a video editing template, importing corresponding target video material into one or more specified video segments indicated by the video editing template; in response to a triggering operation for forming a composite segment, combining the target video material imported on the one or more specified video segments with a specified editing operation indicated by the video editing template to form a target composite segment, and adding the target composite segment on a first video editing track. By combining the composite segment function with the video editing template, the user can edit the composite segment as a whole, improving the processing efficiency of the user using the video editing template for video editing.

Method, apparatus, electronic device, and readable storage medium for video editing

Embodiments of the present disclosure provide a method and apparatus of video editing, an electronic device and a storage medium. The method comprises: determining an ineffective text in a speech text of a target video and a timeline position of the ineffective text by performing speech recognition on an audio in the target video; presenting an editing track segment of the target video on an editing interface of the target video, and identifying a timeline interval of the ineffective text on the editing track segment based on the timeline position of the ineffective text; in response to an adjustment operation on the ineffective text, adjusting the timeline interval of the ineffective text on the editing track segment of the target video; in response to a video segment deleting operation on the ineffective text, deleting a video segment of the editing track segment within the timeline interval of the ineffective text from the target video.

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Beijing, China

Xiangrui Zeng