Abstract: The present disclosure relates to an interaction method, system and apparatus, and a non-volatile computer-readable storage medium, and relates to the technical field of communications. The interaction method includes: establishing a signaling channel with a client through a QUIC protocol; and before or at the same time when the client establishes an ICE connection, delivering a media data packet through the signaling channel.

Abstract: The present disclosure relates to the technical field of communications, and relates to an interaction method, system and apparatus, and a non-volatile computer-readable storage medium. The interaction method includes: performing media capability negotiation with a client according to a QUIC protocol; and establishing a P2P media transmission channel with the client, so as to transmit media data with the client by means of the P2P media transmission channel.

Abstract: This application provides a video processing method and apparatus. The method includes: adding, by a server, perception attribute information of an object and spatial location information of the object to a video bitstream or a video file, and encapsulating the video bitstream or the video file, where the perception attribute information is used to indicate a property presented when the object is perceived by a user; and obtaining, by a terminal device, the video bitstream or the video file that carries the perception attribute information of the object and the spatial location information of the object, and performing perception rendering on a perception attribute of the object based on behavior of the user, the perception attribute information of the object and the spatial location information of the object.

Abstract: This application provides a video processing method and apparatus. The method includes: adding, by a server, perception attribute information of an object and spatial location information of the object to a video bitstream or a video file, and encapsulating the video bitstream or the video file, where the perception attribute information is used to indicate a property presented when the object is perceived by a user; and obtaining, by a terminal device, the video bitstream or the video file that carries the perception attribute information of the object and the spatial location information of the object, and performing perception rendering on a perception attribute of the object based on behavior of the user, the perception attribute information of the object and the spatial location information of the object.