![]() ![]() In other words, if the closest keyframe before 3s is at 0s, the video will be copied starting at 0s, and FFmpeg will use an edit list to tell the player to begin playing 3 seconds in. Using an edit list, it is possible to cut at a non-keyframe with the mp4 container without re-encoding. ![]() ![]() Non-keyframes need all of the data beginning with the previous keyframe because they encode variations from other frames. You probably don’t have a keyframe at the specified second mark if you can’t cut a video at a particular moment. In GNU/Linux tagged cut / ffmpeg / time by Tux ![]()
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