The fact is only the MP4 files that use MPEG-4 or H.264 codec can be supported by i, and movie. If there are any other kinds of codes used in your MP4 file, i. Movie won’t give support to it. That’s why i. Movie says it supports MP4 files but users can’t import their MP4 videos sometimes.
, i Movie, a free video editing software for mac. OS users, lets users edit MP4 files encoded with MPEG-4 and H.264 codecs. As we know, MP4 contains various video codes. Therefore, if you find i. Movie cannot work with your MP4 file, you don’t need to feel panic and this is because of the video codec incompatibility. How do I trim an MP4?
According Apple official website, i. Movie (including i. Movie ’11/’09/’08) can only import DV, MPEG-4, MPEG-2, MOV and M4V. Though the MP4 file format defines the storage of MPEG-4 audio, scenes and multimedia content using the ISO Base Media File Format, the MP4 file may also contain any number of audio, video, and even subtitle streams.
One common answer is, officials said i. Movie 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 i. Movie does not support., if i Movie will not recognize or import your MP4, this is due to the audio or video codec issue.
Can imovie edit mp4 files?
, i Movie is an independent MP4 file editor for Mac machines. It is not only free of charge, but also packages all basic video editing tools. Bear in mind that i. Movie can only edit MP4 files encoded with MPEG-4 or H.264. Step 1Run i. Movie, and press cmd + N buttons on your keyboard to make a new project.
One question we ran across in our research was “How to edit MP4 files in iMovie (11)?”.
After the conversion, click “Open” to locate the encoded videos and then launch i. Movie, choose File > Import > Movies, to import the converted MP4 video into i. Movie; prepare for editing. You will find that it’s just a piece of cake to edit MP4 files in i, and movie (11).
To edit videos you need editing software. There are several other options besides i. Movie, so you can edit using, for example, Final Cut Pro; Premiere Pro; Davinci Resolve., but i Movie is free, very easy to use and quite powerful. Only when you overgrow its capabilities is it worth looking for other software. For most people that would be never.
What file formats does iMovie support?
The file formats that i. Movie can input include DV, HDV, AVCHD, Apple Intermediate Codec, Apple Animation Codec, Motion JPEG/A, i. Frame, H.264, some varieties of MP4. The output formats of i. Movie include MOV, MP4, JPEG, DV and AIC, and AAC., can i Movie convert MOV to MP4?
How to merge MP4 files into one in iMovie?
Check the “Merge into one file” box, you can join several .mp4 clips together if necessary. Click “Format” pull down list to select i. Movie and Final Cut Express > Apple Inter. Mediate Codec (AIC) (*.mov) as the best video format for i, and movie (11).