by circuitry on the card and is often presented uncompressed.
For a PAL TV signal encoded at a resolution of 768x576 24-bit
color pixels over 25 frames per second - a fair amount of data
- is generated and must be proceesed by the PC before it can be
+ is generated and must be processed by the PC before it can be
displayed on the video monitor screen. Some Analogue TV cards
- for PC's have onboard MPEG2 encoders which permit the raw
+ for PCs have onboard MPEG2 encoders which permit the raw
digital data stream to be presented to the PC in an encoded
and compressed form - similar to the form that is used in
Digital TV.