Video playing method, device, storage medium and computer program product

The embodiment of the invention provides a video playing method, a device, a storage medium and a computer program product. The method comprises the steps of judging whether a current playing mode of a target video is a full-screen playing mode or not; if it is determined that the current playing mode of the target video is a non-full-screen playing mode, the target video is loaded at a first preset resolution, so that the target video is played at the first preset resolution, and the first preset resolution is lower than a preset resolution threshold. According to the embodiment of the invention, the target video is loaded and played at the relatively low first preset resolution in the non-full-screen playing mode, so that the bandwidth cost can be reduced to a certain extent, the traffic consumption can be reduced, the problems of relatively long first frame and high lagging rate caused by high-resolution playing in the non-full-screen playing mode can be reduced. The video watching experience of the user i