Yes, video covers can be automatically generated for videos uploaded to Cloud Video on Demand (VOD). This feature uses AI algorithms to analyze the video content and select a representative frame or generate a composite image as the cover.
For example, when a user uploads a tutorial video, the system can automatically pick a key frame (e.g., the first scene with clear visuals) or create a dynamic thumbnail combining multiple highlights. This saves manual effort and ensures the cover is relevant to the video content.
In Tencent Cloud VOD, this functionality is supported through the Automatic Cover Generation feature, which leverages intelligent media processing capabilities. Users can also customize cover selection rules, such as specifying a preferred timestamp or enabling AI-enhanced thumbnail generation.
Additionally, Tencent Cloud VOD provides AI-based Smart Thumbnail services, which use computer vision to identify the most engaging frames for covers, improving click-through rates for video platforms.