Huawei’s VR barrage streaming patent is authorized

Recently, Huawei Technologies Co., Ltd. was authorized to patent a "barrage playback method, related equipment and storage media", and this information is displayed on the Qichacha APP. According to the patent abstract of Qichacha, the method includes: receiving a barrage opening instruction for the target video, the barrage opening instruction being used to instruct the use of virtual reality VR barrage mode to play the barrage; in response to the barrage opening instruction, Draw a ring-shaped transparent barrage layer at a preset orientation of the video layer of the target video, wherein the first height of the video layer is less than the second height of the barrage layer; obtain the real-time barrage of the target video Barrage information; calculate the three-dimensional coordinates of the real-time barrage on the barrage layer based on the barrage information; refresh and play the real-time barrage on the barrage layer based on the three-dimensional coordinates. This application also provides an electronic device, a barrage playback system and a storage medium. Through the processing of this application, the barrage can be diverted to relieve the pressure during the peak period of barrage, thereby improving the viewing experience of video content.

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