Find centralized, trusted content and collaborate around the technologies you use most.
Teams
Q&A for work
Connect and share knowledge within a single location that is structured and easy to search.
我有一台 GoPro Hero3 相机。当我读出创建时间(例如使用 ffprobe)时,我只能精确到秒(即毫秒是四舍五入的)。是否有可能获得视频创建时间的毫秒精度,或者 GoPro 不存储此信息?
MP4 只能存储seconds粒度。
seconds