Digital A/V information, on the other hand, consists
of discrete units of data that are placed so close
together that the human senses perceive them as a
continuous flow.
analog data.
Analog data, such as video recorded on tape,
is transmitted as electronic signals of varying
frequency or amplitude that are added to
carrier waves of a given frequency.
what is
Visual multimedia source that combines a
sequence of images to form a moving
picture.
formats
WMM
Window Movie Marker.
FLV
Adobe Flash format. Sorensen Spark codec used.
ASF
Adobe Flash format. Sorensen Spark codec used.
AVI
This is the standard format
but more weight.
MOV
for video compression.You can also have extension * .ASF
MPG
Moving Pictures
Expert Group
tipes of video
digital video.
It is the representation of moving images, encoded by digital datas,
using a computer, or modern media players. A CD player reads a
series of ones and zeros.
analogic video.
It is the representation of moving images, encoded by analogous
datas, using for example a turntable (record player). A turntable
reads bumps and grooves from a record as a continuous signal.