Video and audio standards and formats are always changing to better and more efficient disk space utilization versions. MP4, is one of such newer standards, uses a compress file system to provide better and more enjoyable video and audio quality at less the normal size of earlier standards such as the MP3. Mp4, which is the latest industry standard in video and audio files compression, is developed by the Motion Picture Expert Group (MPEG), the body responsible for regulating digital video and audio. The dynamics of mp4 makes it possible for video, audio, still images etc to be combined in a single file, such as a DVD disc, at the same time efficiently utilizing disk space, ensuring that greater use is made of available disk space. Mp4 also makes it possible for streaming video to be used in internet live broadcast and podcast.
It is video compression standard which is an improvement on earlier standards of Mp and Mp2 (MPEG-1 and MPEG-2). Mp4 is a video format used in storing video and audio files for playing on devices such as iPod, iPhones, and other related deices. Mp4 or MPEG-4 files come with the .mp4 file extension indicating their file group. Mp4 devices can also play other files without the .mp4 extensions, such as files with 3GP can be played. Other devices which can be associated with MP4 are Winamp, iTunes, and QuickTime. Mp4, which is one of the newer file format versions in the market, can also be edited making use of a MP4 video editor.
Editing mp4 files means cutting, trimming, and adding. Files containing video and audio can also be separated, so that the audio files can be enjoyed without the video. Mp4 video editors can also edit mp4 files and save them in .avi format, MJPEG, MPG, DVD, 3GP formats are supported, and MP4 video editor can save, and convert from one file format to the other.
These days you will find numerous MP4 video editors available out there, with each claiming its special options and advantages. Additionally, one can find the free downloadable software on the net, with restricted options.This trial edition is only available to be used for a while, prior to being requested to buy the full version if the user is entirely happy with the experience of the usage of trial edition of the MP4 video editor.
To edit mp4 files sequentially different steps are followed among the different MP4 video editor software. Not all are easy to do but still there are some which may be easy to follow with a wizard to prompt and guide, there are others which require you to manually operate the editing functions. The most popular operating systems- Mac and Windows operating systems as well as other OS support this format. Mp4 files can be played on pplications for instance iTunes, QuickTime, RealPlayer, Windows Media Player and VLC.
The advantages of MP4 gets more apparent when you thought of how straightforward it’s to dispatch, collect and watch video and stream live footage on the Web in actual time; in addition to the ability to save lots of these types of files for future reference.
The mp4 file extension has been around since 1998, and by 1999, it became the file extension of choice for internet related transfers. Since then, it has continued to enjoy attention and more followership and usage. And it is an open source system, meaning that anyone that wants to write a program or build hardware is free to use its source codes in such a venture.