Grass Valley 8964ENC v.1.2.2 - Manual (Page 24)

24 8964ENC/-FS — Instruction Manual
Configuration
Video Processing Adjustments
The controls for video processing on each channel are the following:
• Test signal generator – when on, enables the internal test signal gener-
ator to output a 75% Color Bars test signal to the channel output.
Note When the internally generated color bars test signal output is enabled, the rel-
ative sync and burst may be offset in relation to the input SDI stream timing.
• Chroma Kill – removes all chroma from the signal (black and white).
This is a global control, affecting chroma on all lines of active video and
includes the VBI.
• Burst On/Off – the burst can be turned on (default) or off with a control
in the Video Processor section.
• Black Clip – set the level of black clipping with the remote controls (no
local control).
• Contrast/Y Gain – adjusts the percentage of luminance relative to
white.
• Saturation/Chroma Gain – adjusts percentage of saturation and
chroma gain relative to 100% saturation.
• Brightness/Y Offset – adjusts amount of brightness/Y offset in mV.
• Hue/Chroma Phase – adjusts hue/chroma phase in degrees for both
line rates (525 and 625).
Note Test signals are not adjustable in the Video Processing controls.