But I have to spend a lot of time rendering the imported video.

But I can't successfully import these MXF videos to Premiere Pro CC on Windows 10. Why it happened? Is there anyway to help me to put those 4K MXF footages to FCP X forediting? Thanks in advanced. mxf files recorded from this XA55 camera. Later i ran into some issues that the Final Cut Pro X, even the latest version 10.4.8, wouldn't import XF-AVC. Recently, I have bought a new Canon XA55 4K camera which records footage using the new XF-AVC codec. Although the code has been released for several years, Canon is still optimizing it. MP4 files can normally be opened on your computer using Windows Media Player or QuickTime, and can be opened on mobile devices without the need to download any applications.Sydney, Australia, 8 April 2015 - Canon Australia today announces the development of XF-AVC, a new proprietary video format for the efficient recording of high-image-quality 4K, 2K and HD video footage. MP4 files are also typically seen when a video is downloaded from the internet. The explosion in popularity of the MP4 format is largely down to Apple and the iTunes Store, as it is the standard format for almost all of the media downloaded from the store. The video part is compressed with MPEG-4, a standard that was developed by Moving Picture Expert Group (MPEG), while the audio is typically compressed using AAC compression. Video and audio compression are usually handled by different codecs (audiovisual encoders). MP4 files are typically smaller in size than other audio or video file types because MP4 files use a mix of compression technologies. An MP4, sometimes known as an MPEG4, is a multimedia file that is used to store video or audio data.

Avc mp4 converter