Part of the Peripherals glossary: An abacus is a manual aid to calculating that consists of beads or disks that can be moved up and down on a series of sticks or strings within a usually wooden frame.The abacus itself doesn't calculate; it's simply a device for helping a human being to calculate by remembering what has been counted.art of the Peripherals glossary: An abacus is a manual aid to calculating that consists of beads or disks that can be moved up and down on a series of sticks or strings within a usually wooden frame.
What Is QuickTime? QuickTime is Appleâs multiplatform, multimedia technology for handling video, sound, animation, graphics, text, interactivity, and music. As a cross-platform technology, QuickTime can deliver content on Mac OS and Windows computers. Many applications, including Final Cut Pro, use the powerful architecture of QuickTime to view, create, import, and export media. QuickTime supports most major video, audio, and graphics file formats. It works with local disk-based media, media accessed over a network, and streams of real-time data. QuickTime supports a wide variety of video and audio codecs and can be extended with third-party codecs. QuickTime technology is composed of:
You just hook up an iOS 8 device to a computer using a Lightning cable and it will show up as a video input source in QuickTime. You can then use QuickTime to capture anything youâre doing on-screen and store it as a video file to your Mac. Apple confirms: