Digital Video Versus Analog Video

Digital video is a new technology that can be usedMarketing videos with poor picture quality are likely
and manipulated much easier than the old analogto reflect a poor quality company in the mind of the
signal. This generic term is not to be confused withviewer, so try to get the best quality video you can
the name DV, which is a specific type of digital video.get. When people talk about interlacing they are
In the past video was recorded on tape but todaytalking about a special technique that improves the
with digital video it can be recorded on tape, DVD orquality of the picture without increasing extra or
straight to the hard drive of a computer. This genericmore bandwidth. Using a camera that is analog you
term is not to be confused with the name DV, whichwill need multiple tapes for long filming, but with digital
is a specific type of digital video. Digital video can bevideo you need plenty of disk space to store all of
processed and edited very easily today, specialthe video. In the past when recording with tapes you
effects are easy to add with digital editing.will lose the quality of the recording when duplicating
Digital video can also be edited on a personalthe information but with digital recording you do not
computer which has the proper hardware andhave that problem plus the footage will last forever.
software. Regardless of software, digital video isToday many of the cameras come with many
generally edited and needs quite bit of disk space tofeatures that you only find in professional cameras.
store everything. Digital video is also used in modernYou can get better picture quality when using a more
mobile phones and video conferencing systems. Theexpensive digital camera.
quality of the digital video is far superior to theWhen filming with a DVD format it will allow you to
analog counterpart.record right to digital disk, the other type of
Artistic people will claim that the quality of digitaltechnologies are HDD and this allows you to record
video is cold, that you don't have the warmth of theright to a hard drive. As the tape format is slowly
look of film images. But one thing is for sure. Digitalbeing phased out by major manufacturers, it is a
video is here to stay, which means that our films ofgood idea to invest in disk or hard drive based digital
our 25th anniversary celebration are also here tovideo cameras. While this format is very easy to use
stay.and is supported by practically all software it is not
These new cameras can record for several hours onefficient as there is no compression applied.
end. The recording is done either on a smallWith digital video cameras today there are features
videocassette, blank CD or a DVD. Visuals arethat allow you to take low or medium quality footage
continuously recorded by these cameras and can beto save space.
played on the screen.