Abstract: Provided are an interaction method and system, and a device, a storage medium and a program product. A first device receives a first interaction on a first interface and generates a first graphic object presented on the first interface, wherein the first interface presents a first image that is captured by a first camera of the first device. The first device generates first interaction information for indicating the first interaction based on a first camera parameter of the first camera and sends the first interaction information to a second device, which presents on a second interface a second graphic object corresponding to the first interaction based on the first interaction information and a second camera parameter of a second camera of the second device, wherein the second interface presents a second image captured by the second camera.

Abstract: Embodiments of the present disclosure provide a method and apparatus for determining effect video, an electronic device, and a storage medium. The method includes: in response to detecting that a target effect template is triggered, retrieving a target configuration file; determining the target edit item corresponding to the target effect template and the edit parameter of the target edit item by parsing the target configuration file, and displaying the target edit item; in response to receiving an effect material to be edited corresponding to a target edit item, displaying an edit parameter, so as to determine a target effect material corresponding to the effect material to be edited based on an adjustment operation on the edit parameter; and based on the target effect material and a video stream to be processed, generating a target effect video with the video stream to be processed as background information.

Abstract: Provided are an interaction method and system, and a device, a storage medium and a program product. A first device receives a first interaction on a first interface and generates a first graphic object presented on the first interface, wherein the first interface presents a first image that is captured by a first camera of the first device. The first device generates first interaction information for indicating the first interaction based on a first camera parameter of the first camera and sends the first interaction information to a second device, which presents on a second interface a second graphic object corresponding to the first interaction based on the first interaction information and a second camera parameter of a second camera of the second device, wherein the second interface presents a second image captured by the second camera.

Abstract: Provided are an effect video determination method and apparatus, an electronic device and a storage medium. The method includes: acquiring effect operation information in a process of shooting a video, where the effect operation information includes at least one of a speech effect operation, a touch effect operation or a gesture effect operation; retrieving a target to-be-added effect corresponding to the effect operation information from an effect repository; fusing the target to-be-added effect and a to-be-processed video frame to determine a target effect video frame; and determining a target effect video based on a plurality of target effect video frames.

Abstract: Systems and methods for generating a video including a plurality of graphic objects provided in a shared environment is described. The method includes acquiring, at a first computing device, a shared session identifier from a shared session manager, the shared session identifier being associated with a first user identifier, receiving a selection of a second user identifier, causing the shared session identifier and the first user identifier to be provided to a second computing device associated with the second user identifier, receiving as input, a first graphic object for rendering to a display associated with the first computing device, the first graphic object being associated with the first user identifier, receiving from a data synchronizer, a second graphic object associated with the second user identifier and the shared session identifier for rendering to the display associated with the second computing device, and generating a video including graphic objects.