Method and apparatus for video production, device and storage medium

Patent metadata

Field	Value
Publication number	US-12112772-B2
Application number	US-202117439354-A
Country	US
Kind code	B2
Filing date	Jul 2, 2021
Priority date	Aug 24, 2020
Publication date	Oct 8, 2024
Grant date	Oct 8, 2024

Abstract

A method and an apparatus for video production, a device and a storage medium are provided by the embodiment of the present disclosure, where information of a song list and a target song in the song list are acquired in response to a first instruction of a user, video materials are generated according to the information of the song list and a video is generated according to the video materials and a preset animation effect, and the target song and the video are merged to obtain a video file. In the embodiment of the present disclosure, by making the song list into a video containing more elements, better displaying of the information of the song list is realized, thus rendering it attractive for a user to click and play in a more effective manner, thereby effectively improving the click rate and playback amount of the song list.

First claim

What is claimed is:

1. A method for generating a video, comprising:
in response to a first instruction of a user, acquiring information of a song list and a target song in the song list, wherein the information of the song list comprises a picture;
generating video materials according to the information of the song list, and generating the video according to the video materials and a preset animation effect, wherein at least one of attribute information and action information of each of the video materials is determined according to the preset animation effect; and
merging the target song and the video to obtain a video file for displaying the information of the song list.

2. The method according to claim 1 , wherein generating the video materials according to the information of the song list, and generating the video according to the video materials and the preset animation effect comprises:
determining at least one of the attribute information and the action information of each of the video materials according to the preset animation effect;
performing corresponding processing on the video materials to generate continuous video frames, according to at least one of the attribute information and/or and the action information of each of the video materials; and
merging the video frames into the video.

3. The method according to claim 2 , wherein the attribute information of the video materials comprises at least one of a size and position information of the video materials; and
the action information of the video materials comprises at least one of time information and an action type of an action performed by the video materials.

4. The method according to claim 1 , further comprising:
displaying a first interface in response to the first instruction of the user or a second instruction of the user, wherein the first interface comprises a candidate animation effect; and
receiving a first selection instruction performed by the user on the first interface, determining a target candidate animation effect from the candidate animation effect according to the first selection instruction, and taking the target candidate animation effect as the preset animation effect.

5. The method according to claim 1 , further comprising:
displaying a second interface in response to the first instruction of the user or a third instruction of the user, wherein the second interface comprises a song name list of the song list; and
receiving a second selection instruction performed by the user on the second interface, and determining the target song from the song name list of the song list according to the second selection instruction.

6. The method according to claim 1 , further comprising:
displaying a first interface in response to the first instruction of the user or a second instruction of the user, wherein the first interface comprises a candidate animation effect;
receiving a first selection instruction performed by the user on the first interface, determining a target candidate animation effect from the candidate animation effect according to the first selection instruction, and taking the target candidate animation effect as the preset animation effect;
displaying a second interface after the preset animation effect is determined, wherein the second interface comprises a song name list of the song list; and
receiving a second selection instruction performed by the user on the second interface, and determining the target song from the song name list of the song list according to the second selection instruction.

7. The method according to claim 1 , further comprising:
displaying a second interface in response to the first instruction of the user or a third instruction of the user, wherein the second interface comprises a song name list of the song list;
receiving a second selection instruction performed by the user on the second interface, and determining the target song from the song name list of the song list according to the second selection instruction;
displaying a first interface after the target song is determined, wherein the first interface comprises a candidate animation effect; and
receiving a first selection instruction performed by the user on the first interface, determining a target candidate animation effect from the candidate animation effect according to the first selection instruction, and taking the target candidate animation effect as the preset animation effect.

8. The method according to claim 1 , further comprising:
displaying a third interface in response to the first instruction of the user or a fourth instruction of the user, wherein the third interface comprises a candidate animation effect and a song name list of the song list; and
receiving a third selection instruction performed by the user on the third interface, determining the target song from the song name list of the song list and determining a target candidate animation effect from the candidate animation effect according to the third selection instruction, and taking the target candidate animation effect as the preset animation effect.

9. The method according to claim 1 , wherein the information of the song list comprises a cover image of the song list and at least one of:
a name of the song list, a song name list, information on an author of the song list, information on a sharer, and information on an artist of a song.

10. The method according to claim 1 , after the acquiring the information of the song list, further comprising:
determining whether the information of the song list has content that is missing; and
ending a process of generating the video and displaying prompt information if the content is a missing, wherein the prompt information is used to prompt a failure in the generating the video.

11. The method according to claim 1 , after the obtaining the video file, further comprising at least one of:
sharing the video file to a target platform; and
storing the video file.

12. An apparatus for generating a video, the apparatus comprising:
at least one processor; and
a memory storing computer-executable instructions, which when executed by the at least one processor, configures the at least one processor to:
acquire information of a song list and a target song in the song list, in response to a first instruction of a user, wherein the information of the song list comprises a picture;
generate video materials according to the information of the song list, and generate the video according to the video materials and a preset animation effect, wherein at least one of attribute information and action information of each of the video materials is determined according to the preset animation effect; and
merge the target song and the video to obtain a video file for displaying the information of the song list.

13. The apparatus according to claim 12 , wherein to generate the video materials according to the information of the song list and generate the video according to the video materials and the preset animation effect, the at least one processor is configured to:
determine at least one of the attribute information and the action information of each of the video materials according to the preset animation effect;
perform corresponding processing on the video materials to generate continuous video frames, according to at least one of the attribute information and the action information of each of the video materials; and
merge the video frames into the video.

14. The apparatus according to claim 13 , wherein the attribute information of the video materials comprises at least one of a size and position information of t

Assignees

• Beijing Bytedance Network Tech Co Ltd

Inventors

• Sun Lei
• Ning Hai
• Feng Song
• Du Yaxuan
• Liu Weijie
• Wang Yichi
• Wu Hao

Classifications

• G06T2200/24

  involving graphical user interfaces [GUIs] · CPC title

• G06T13/00

  Animation · CPC title

• G06F3/0482

  Interaction with lists of selectable items, e.g. menus · CPC title

• H04N21/8113

  comprising music, e.g. song in MP3 format · CPC title

• H04N21/816

  involving special video data, e.g 3D video · CPC title