The first success in the creation of a digital video was reported back in the 70s and 80s when with a special effect unit and some time base connectors, an analog video input was digitized. The signal, effects and manipulation of the video improved considerably afterwards. More digital video equipments were created in the Bosch research labs in the 70s but the commercial introduction took longer, with the first digital video available with Sony D-1 in 1986.

The first types of digital video formats depended on the use of an analog source that served as the starting point for the digitized encoding in computer-readable patterns. Step by step, the passage from analog to digital signal became predominant with television transmissions adopting the digital video standards. Soon, the appearance of the non-linear editing systems would mark the evolution of electronics for good. High definition television would not be possible without it.

At present, almost every family has at least one digital video camera, not to mention that the technology is available with all the communications devices we use today. There is hardly any mobile phone model that does not incorporate a digital video camera. The more popular concept of camcorder (a device that combines the recorder and the camera) is winning the market as our society depends on the quick quality access to information more than ever. A digital video can be stored and copied without any degradation of the information; the clarity of the sound and image remains high quality if it was filmed properly.

Digital video applications are more numerous than just the private use with mobile phones; Internet communications and conferencing systems are the best examples here. The editing process has been made really simple and there is an avalanche of programs, softwares and tools that make editing possible. Windows Media and MPEG2 are the most common of Internet applications that perform digital video editing.

It is impossible to exhaust the number of applications and the constant extent of digital video in day to day life. From corporate business use to home applications, digital technology has become not only relevant but characteristic of our society. And more evolved forms are expected to appear. Digital video technology can still surprise us!

Besides digital video related information, the author of this review has been written many other information, one of them is barcode scanner review. If you are interested, you can check out the review, by visiting the special website on portable barcode scanners where you can find the best psc barcode scanner option and related information.

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