It does. MOV是快速时间、苹果本地, 以及通常的 ProRes 和Apha-chan-con 视频之家, MP4 无法携带. That is precisely what decides whether a cut can be placed arbitrarily or has to land on a structural boundary.
修剪时有什么具体关于 MOV 的具体信息吗?
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Yes — MOV可以携带ProRes和真正的阿尔法通道, 所以重新编码到 H264 的描述面, 静静地丢弃 。. It explains most of the "the cut is a fraction of a second off" surprises.