4results about How to "Achieve playback" patented technology

The invention provides a video playing method, device and equipment, a computer readable storage medium and a computer program product. The method comprises the steps that a to-be-processed video is acquired, texture data of each video frame in the to-be-processed video is determined, and the video format of the to-be-processed video is a video format which is not supported by an augmented reality device to play; for each video frame, performing rendering processing on texture data of the video frame to obtain processed texture data; creating a texture resource object, and adding the processed texture data to the texture resource object to obtain texture resource data; creating a material object, and binding the texture resource to the material object to obtain texture material data; and creating an entity object, and displaying the video frame based on the texture material data and the entity object. According to the invention, the success rate of video playing can be improved.

The present disclosure relates to a connection interface, a control method and device of the connection interface, an electronic device and a storage medium. The connection interface comprises: an interface connector provided with connection pins, the connection pins comprising audio pins and charging pins, the audio pins being connected with audio data output ends of an audio encoder; the charging pins being used to support charging and / or communication functions of a connection object; and an interface part having a first interface for docking with other interfaces, the first interface being electrically connected with the connection pins. The present disclosure makes full use of the audio data processing capability of a CPU in an electronic device, encodes the output audio data, and then outputs the encoded audio data to an external device through an interface, so that the external device does not need to have audio encoding and decoding processing capability and can also realize audio playing, thereby the external device can play audio by docking with the interface provided by the embodiment of the present disclosure, greatly reducing the cost of the external device.

The invention discloses an expressive art psychology assessment system based on virtual reality, and the system comprises a virtual reality interaction end which collects the interaction data of a user through a virtual reality device; the interaction data comprises head data, hand posture data and three-dimensional space drawing data obtained through a drawing interaction interface of the virtual reality interaction end; the user side provides a user interaction interface, a login interface, a therapist reservation interface, treatment record display and / or interaction data display are completed through the user interaction interface, and a user login request and a treatment reservation request are sent to the server side; and the server side executes user identity authentication and access authority control, establishes a data communication channel between the virtual reality interaction terminal and the user side, synchronously processes interaction data from the virtual reality interaction terminal in real time, stores the interaction data in a structured mode and associates the interaction data with treatment session data. According to the invention, the usability and convenience of the remote expression art treatment service are improved.

The invention discloses an image processing method and system, electronic equipment and a storage medium, and relates to the technical field of image processing.The method comprises the steps that a multimedia file is obtained, the multimedia file is analyzed, and a first video stream representing a space video, a shooting pose parameter and a depth image sequence are obtained, the shooting pose parameter comprises a shooting path comprising a shooting pose, and the first video stream comprises a left-eye video stream and / or a right-eye video stream; obtaining a watching pose of the user, and determining a matched shooting pose matched with the watching pose in the shooting path; determining a first video frame corresponding to the matched shooting pose according to the first video stream, and determining a first depth image corresponding to the first video frame in the depth image sequence; and according to the watching pose, the matched shooting pose, the first video frame and the first depth image, generating a target image of which the playing view angle is a user watching view angle, and displaying the target image. According to the invention, dynamic adjustment of the playing visual angle is realized when the video is played.