Officials said iMovie prefers MPEG-4 and H.264 video codec instead of others, but MP4 is a video container that may contain various audio and video codec (and sometimes even subtitle streams included) that iMovie does not support. What's the matter? How to deal with such MP4 to iMovie (11) importing problem? Well, this article will answer your questions.
MP4 videos, but many people are still fail to put MP4 to iMovie directly. In order to get better videos or more wonderful video files, you may want to adopt iMovie to edit MP4 videos. MP4 is widely used for saving media data and can be found in lots of places online or off line.