Method, apparatus, device, and storage medium of video processing

Patent metadata

Field	Value
Publication number	US-12192594-B2
Application number	US-202318536092-A
Country	US
Kind code	B2
Filing date	Dec 11, 2023
Priority date	Sep 15, 2021
Publication date	Jan 7, 2025
Grant date	Jan 7, 2025

Abstract

The present disclosure provides a video processing method, device, apparatus, and a storage medium. The method includes: displaying a material editing area for video editing based on a first script structure, the material editing area divided into a plurality of sub-areas; displaying a target multimedia material according to a timeline in a target sub-area of the plurality of sub-areas, the target multimedia material being a multimedia material selected for a target script node that is a script node corresponding to the target sub-area in the first script structure; and generating the target video based on multimedia material displayed in the material editing area. Based on a material editing area including a plurality of sub-areas respectively corresponding to script nodes, embodiments of the present disclosure can implement video editing, and diversify the video editing methods to further meet various people's needs for video editing.

First claim

We claim:

1. A method of video processing, comprising:
displaying, based on a first script structure, a material editing area for video editing, wherein the material editing area is divided into a plurality of sub-areas, each of a subset of the plurality of sub-areas corresponding to a script node among a plurality of script nodes in the first script structure, the first script structure is indicative of a content paragraph structure of a target video, and each of the plurality of script nodes is indicative of a content paragraph of the target video;
displaying a target multimedia material according to a timeline in a target sub-area of the plurality of sub-areas, wherein the target multimedia material is selected for a target script node which is the script node corresponding to the target sub-area in the first script structure; and
generating the target video based on multimedia material displayed in the material editing area, wherein the target multimedia material is filled in a target content paragraph of the target video, and the target content paragraph is corresponding to the target script node.

2. The method of claim 1 , wherein an interface layout of the plurality of sub-areas in the material editing area is a vertical alignment arrangement.

3. The method of claim 1 , prior to generating the target video based on the multimedia material displayed in the material editing area, the method further comprises:
in response to an adjustment operation on a target text content of a first script node in the first script structure, determining a multimedia material corresponding to the first script node in the material editing area, and determining a multimedia clip corresponding to the target text content in the multimedia material; and
editing, based on the adjustment operation, the multimedia clip in the multimedia material.

4. The method of claim 1 , prior to generating the target video based on the multimedia material displayed in the material editing area, the method further comprises:
in response to an operation of adding a text content at a target text position of a second script node in the first script structure, determining a multimedia material corresponding to the second script node in the material editing area, and determining a timeline position corresponding to the target text position in the multimedia material; and
adding, based on the operation of adding the text content, adding a multimedia clip corresponding to the text content at the timeline position in the multimedia material.

5. The method of claim 1 , prior to generating the target video based on the multimedia material displayed in the material editing area, the method further comprises:
in response to an editing operation on a target multimedia clip of a first multimedia material in the material editing area, determining the script node corresponding to the first multimedia material, and determining a text content corresponding to the target multimedia clip in the script node; and
adjusting, based on the editing operation, the text content in the script node.

6. The method of claim 1 , prior to generating the target video based on the multimedia material displayed in the material editing area, the method further comprises:
in response to an operation of adjusting a sequence of a second script node and a third script node in the first script structure, determining sub-areas respectively corresponding to the second script node and the third script node in the material editing area; and
adjusting, based on the operation of adjusting the sequence, a sequence of multimedia material in the sub-areas respectively corresponding to the second script node and the third script node in the material editing area.

7. The method of claim 1 , wherein the target multimedia material comprises a candidate multimedia material, and prior to generating the target video based on the multimedia material displayed in the material editing area, and the method further comprises:
in response to a switching operation from the target multimedia material in the target sub-area to the candidate multimedia material, switching the target multimedia material displayed in the target sub-area to the candidate multimedia material.

8. A device comprising a memory, a processor, and computer programs stored in the memory and operable on the processor, the processor, when executing the computer programs, implementing the method of:
displaying, based on a first script structure, a material editing area for video editing, wherein the material editing area is divided into a plurality of sub-areas, each of a subset of the plurality of sub-areas corresponding to a script node among a plurality of script nodes in the first script structure, the first script structure is indicative of a content paragraph structure of a target video, and each of the plurality of script nodes is of a content paragraph of the target video;
displaying a target multimedia material according to a timeline in a target sub-area of the plurality of sub-areas, wherein the target multimedia material is selected for a target script node which is the script node corresponding to the target sub-area in the first script structure; and
generating the target video based on multimedia material displayed in the material editing area, wherein the target multimedia material is filled in a target content paragraph of the target video, and the target content paragraph is corresponding to the target script node.

9. The device of claim 8 , wherein an interface layout of the plurality of sub-areas in the material editing area is a vertical alignment arrangement.

10. The device of claim 8 , prior to generating the target video based on the multimedia material displayed in the material editing area, the method further comprises:
in response to an adjustment operation on a target text content of a first script node in the first script structure, determining a multimedia material corresponding to the first script node in the material editing area, and determining a multimedia clip corresponding to the target text content in the multimedia material; and
editing, based on the adjustment operation, the multimedia clip in the multimedia material.

11. The device of claim 8 , prior to generating the target video based on the multimedia material displayed in the material editing area, the method further comprises:
in response to an operation of adding a text content at a target text position of a second script node in the first script structure, determining a multimedia material corresponding to the second script node in the material editing area, and determining a timeline position corresponding to the target text position in the multimedia material; and
adding, based on the operation of adding the text content, adding a multimedia clip corresponding to the text content at the timeline position in the multimedia material.

12. The device of claim 8 , prior to generating the target video based on the multimedia material displayed in the material editing area, the method further comprises:
in response to an editing operation on a target multimedia clip of a first multimedia material in the material editing area, determining the script node corresponding to the first multimedia material, and determining a text content corresponding to the target multimedia clip in the script node; and
adjusting, based on the editing operation, the text content in the script node.

13. The device of claim 8 , prior to generating the target video based on the multimedia material displayed in the material editing area, the method further comprises:
in response to an operation of adjust

Assignees

• Beijing Zitiao Network Technology Co Ltd

Inventors

• Wang Yitian
• He Wozhou
• Chen Mingjie
• Yu Peihua

Classifications

• G11B27/031 Primary

  Electronic editing of digitised analogue information signals, e.g. audio or video signals · CPC title

• G06F40/166

  Editing, e.g. inserting or deleting · CPC title

• G11B27/34

  Indicating arrangements  {(indicating means incorporated in magazine or cassette G11B23/046 and G11B23/0875; indicating measured values in general G01D)} · CPC title

• G10L15/26

  Speech to text systems (G10L15/08 takes precedence) · CPC title

• G11B27/11

  by using information not detectable on the record carrier · CPC title