Video playback method and device and computer equipment

The invention provides a video playback method, a video playback device and computer equipment, which are used for solving the technical problem of asynchronous playback of images corresponding to a gun camera and a ball camera in a gun-ball linkage camera in the prior art. The method is applied to the gun and ball linkage camera, the gun and ball linkage camera comprises a gun camera and a ball camera, the method comprises the steps of determining a recording video file, wherein the recording video file comprises a plurality of video frame groups, and each video frame group comprises sub-video frames correspondingly obtained by the gun camera and the ball camera at the same moment; analyzing the video file, and determining a frame data identifier of the sub-video frame in each video framegroup in the video file according to an analysis result, the frame data identifier being used for representing that the sub-video frame is gun camera acquisition or ball camera acquisition; and according to the frame data id