Abstract: The present disclosure provides a video generation method, an apparatus, a device and a storage medium. The method includes: firstly, when a selection operation for a target music is received, an atmosphere effect corresponding to the target music is displayed on a capturing page, and when a trigger operation for a capturing control on the capturing page is received, a target result video is generated based on the displayed atmosphere effect, where the audio in the target result video is obtained based on the target music, and the atmosphere effect corresponding to the target music is determined based on characteristics of the target music.

Abstract: Provided are an interaction method and apparatus in a live streaming room, and a device and a storage medium. The method comprises: in response to a trigger operation for a preset duet entry on a live streaming room page, jumping from the live streaming room page to a camera capture page, wherein a host portrait cutout corresponding to the live streaming room page is displayed on the camera capture page and a capture control is provided on the camera capture page acquiring multimedia information captured by a camera, in response to a trigger operation for the capture control on the camera capture page, wherein the multimedia information comprises an image or a video; and synthesizing the multimedia information with the host portrait cutout to obtain a duet multimedia product.

Abstract: A subtitle information display method includes: when an editing operation of a user for initial subtitle information of video information is detected, determining a video display region and an edited subtitle display region in an application display page; if the subtitle display region is not a subregion in the video display region, determining a first extension length and a first extension direction for each edge length of the video display region based on region information of the video display region and region information of the subtitle display region; extend the video display region within a region range corresponding to the application display page, based on the first extension length and the first extension direction, so that the extended video display region includes the subtitle display region; and displaying edited subtitle information in the subtitle display region.

Abstract: A subtitle information display method includes: when an editing operation of a user for initial subtitle information of video information is detected, determining a video display region and an edited subtitle display region in an application display page; if the subtitle display region is not a subregion in the video display region, determining a first extension length and a first extension direction for each edge length of the video display region based on region information of the video display region and region information of the subtitle display region; extend the video display region within a region range corresponding to the application display page, based on the first extension length and the first extension direction, so that the extended video display region includes the subtitle display region; and displaying edited subtitle information in the subtitle display region.