Part 2: 5 Solutions to Fix QuickTime Cannot Open MOV Solution 1: Choose QuickTime Player Alternative for MOV You can either change the video codec for the MOV, or use another MOV player. If any specific encoding in the MOV file cannot be recognized quickly, the MOV file cannot be played. When QuickTime Player cannot open MOV, it is likely the computer is not ready to read the codec of the file. It contains many different audio and video encoders, such as MPEG-4, AAC, etc. MOV is a container format for a variety of different video and audio codecs, not a simple file format. If there is a problem with encoding and decoding, QuickTime Player cannot open the MOV files directly. Just as mentioned, MOV is a QuickTime-supported video file. Part 1: Why QuickTime Player Won’t Play MOV? Part 3: FAQs about Fixing QuickTime Player Won’t Play MOV.Part 2: 5 Solutions to Fix QuickTime Cannot Open MOV.Part 1: Why QuickTime Player Won’t Play MOV?.Just learn more about the reasons as well as the 5 most efficient ways to fix the related problems from the article. Why QuickTime Player cannot open MOV files? If you just exported some MOV files from Final Cut Pro or other video editors, the QuickTime Player won’t open MOV files with a message that QuickTime Player can't open xxxx.mov. In addition, each track contains a digitally-encoded media stream (using a specific format) or a data reference to the media stream located in another file.MOV is a multimedia container file format that is mainly designed for QuickTime Player. The format specifies a multimedia container file that contains one or more tracks, each of which stores a particular type of data: audio, video, or text (e.g., for subtitles).

Because both the QuickTime and MP4 container formats can use the same MPEG-4 formats, they are mostly interchangeable in a QuickTime-only environment.

The International Organization for Standardization approved the QuickTime file format as the basis of the MPEG-4 file format. QuickTime File Format (QTFF) is a computer file format used natively by the QuickTime framework. The H.264 video format has a broad application range covering all forms of digitally compressed video, from low-bit-rate Internet streaming applications to HDTV broadcast and Digital Cinema applications with nearly lossless coding. It is by far the most commonly used format for the recording, compressing, and distributing of video content, used by 91% of video industry developers as of September 2019. H.264 is a video compression standard based on block-oriented, motion-compensated coding.

Quicktime video converter online