关于
This skill provides a comprehensive framework for managing video rhythm and timing to maximize viewer retention across platforms like TikTok, YouTube, and LinkedIn. It translates complex engagement theories—such as the 3-second rule and the information density vs. visual change rate—into actionable editing patterns. Whether you are manually editing or using programmatic tools like Remotion, this skill provides specific cut frequencies, music synchronization strategies, and precise frame calculation formulas to ensure your content maintains high audience interest from the first second to the final call to action.