Algolith FRS-1002-MD 사용자 설명서

FRS-1002-MD / FRS-1002-MD-LG-PA

Guide to installation and operation

21

The Video Setup window for the FRS-1002-MD-LG-PA allows for 
configuration of the same video parameters as the FRS-1002-
MD, however, additional settings are available for the card’s 
Legalizer and Proc Amp.

 

The proc amp allows for adjustments to the Brightness, Contrast, 
Saturation and Hue levels of the video image. These parameters 
can be set as follows:

Brightness

-10% to 10%, in 0.5% increments

Contrast

-6dB to 6dB, in 0.5dB increments

Saturation

-6dB to 6dB, in 0.5dB increments

Hue

-20º to 20º, in 1º increments

The FRS-1002-MD-LG-PA ensures video signals conform to 
industry-defined «legal» limited ranges. The legalizer allows users 
to adjust the clipping for Luminance (Y) and Chrominance (Cb/
Cr) as follows:

Clip Y upper level

64 to 1019, factory setting: 940

Clip Y lower level

4 to 1019, factory setting: 64

Clip Cb/Cr upper level

0 to 511, factory setting: 448

Clip Cb/Cr lower level

-512 to -1, factory setting: -448

Proc Amp

Legalizer