why can i see video on quicktime
QuickTime. A powerful multimedia technology with a built-in media player, QuickTime lets you view Internet video, HD movie trailers, and personal media in a wide range of file formats.And it lets you enjoy them in remarkably high quality.uickTime lets you do more with your digital media. With QuickTime 7 Pro, you can convert your files to different formats and record and edit your work. Third-party plug-ins extend QuickTime technology in many different directions.