Granted Patent B2

US 12,192,594 · App. 18/536,092 · Granted Jan 7, 2025

Inventors: Yitian Wang (Beijing, CN); Wozhou He (Beijing, CN); Mingjie Chen (Beijing, CN); Peihua Yu (Beijing, CN)

Assignee: Beijing Zitiao Network Technology Co., Ltd.

H04N21/816G06F40/166G11B27/031

Abstract

Claims (55)

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 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.

14. A computer program product being stored on a non-transitory computer storage medium and comprising computer programs/instructions which, when executed by a processor, implement 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 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.

15. The computer program product of claim 14 , wherein an interface layout of the plurality of sub-areas in the material editing area is a vertical alignment arrangement.

16. The computer program product of claim 14 , 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.

17. The computer program product of claim 14 , 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.

18. The computer program product of claim 14 , 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.

19. The computer program product of claim 14 , 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.

20. The computer program product of claim 14 , 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.

Assignments (7)

Priority Claims (1)

Continuity (2)

References Cited (17)