4. MOV format (QuickTime) (. Mov) (internal video coding mepg4)
Apple's QuickTime format is developed by an audio and video file format. QuickTime used to save audio and video information, and now it is, including Apple Mac OS, Microsoft Windows95/98/NT, including support for all major computer platforms. QuickTime file format support 25-bit color and support integration of the leading compression technology to provide more than 150 video effects, and with providing more than 200 kinds of audio and MIDI-compatible equipment, sound equipment. The new version of QuickTime further expansion of its original features, including Internet-based applications, the key features. To sum up, QuickTime because of a cross-platform, storage space requirements and other technical characteristics of small, widely recognized by the industry, has become the field of digital media software technology the de facto industry standard.