Video clipping method, wearable device and computer readable storage medium

Abstract

The embodiment of the invention discloses a video clipping method, a wearable device and a computer readable storage medium. The video clipping method comprises the steps of determining a to-be-clipped video; reading the image data of the to-be-clipped video into a frame buffer frame by frame; clipping the frame image data in the frame buffer according to the clipping proportion of the to-be-clipped video to obtain clipped frame image data; and according to the cut frame image data, generating a cut video according to a frame rate and a video coding format supported by the wearable device. According to the embodiment of the invention, the to-be-clipped video is clipped according to the clipping proportion of the to-be-clipped video, and then the clipped video is generated according to theframe rate and the video coding format supported by the wearable device. The problem that a video with a large resolution cannot be played due to the fact that a screen of the wearable device is smalland a supported video coding format is limited is solved. The clipping method can meet the requirement of the wearable device for video clipping, and the user experience is improved.

Description

technical field

[0001] The embodiments of the present application relate to the technical field of wearable devices, and in particular to a video clipping method, a wearable device, and a computer-readable storage medium. Background technique

[0002] Wearable device is a general term for applying wearable technology to intelligently design daily wear and develop wearable devices, such as watches, bracelets, glasses, clothing, etc. The advent of the era of wearable devices means the extension of people's intelligence. Through these devices, people can better perceive external and their own information, and can process information more efficiently with the assistance of computers and networks.

[0003] The screens of wearable devices are usually in the shape of small strips. Because the screens of wearable devices are relatively small and the encoding formats supported by the platform are limited, some videos with relatively large resolutions downloaded by users on the Intern...

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