Ensemble Designs 7550 HD Legalizer User Manual
Page 28
7550-28
Model 7550 HD Video Frame Sync
Use the Clip menu shown below to enable or disable the Legalizer circuitry on the
module which allows adjustment the following parameters:
•
Off – for no Legalizer.
•
Y–Cr–Cb – selecting this choice will enable the Black and White Clip, and
Chroma Limiting controls at the right of the menu.
•
Black Clip – set the threshold for the black clip level. (No content will be
allowed below the level set.)
•
White Clip – set the threshold for the white clip. (No content will be
allowed above the level set.)
•
Chroma Limit – adjust the percentage of chroma limiting desired for the
output.
•
Legal RGB –selecting this choice will set the module to default legal RGB parame-
ters set on a pixel by pixel basis and will gray out the clip and chroma limit
controls.