Chroma Filter Selection - evertz 7700 Manual

6.6.14. Chroma Filter Selection

Video
Video Processing
Chroma Filter
Selection
650kHz,
1.0Mhz,
1.3MHz,
2.0MHz,
3.0MHz
6.7. CONFIGURING THE DETAIL ENHANCEMENT CONTROLS
The Detail Enhancement menu is used to configure parameters associated with the detail enhancement
video processing. The chart below shows the items available in the Detail Enhancement menu.
Detail Gain
Luma Floor
Detail Noise Floor
Enhancement Limit
Horizontal Band
Vertical Intensity
6.7.1. Setting the Detail Gain
Video
Detail Enhancement
Detail Gain
0 to 127
6.7.2. Setting the Luma Floor
Video
Detail Enhancement
Luma Floor
0 to 15
7737CE Composite Encoder with Image Enhancement
The Cb and Cr channels may be filtered with any of these bandwidths.
Note: If you want to observe the filtering, supply a component
multiburst or H sweep test signal.
Controls the amount of enhancement
Selects the minimum Luma value that will be enhanced
Selects the level of detail that will be enhanced
Selects the largest amount of enhancement to perform
Selects the horizontal frequency band to be enhanced
Selects the vertical frequency band to be enhanced
With this control the user can adjust the amount of detail
enhancement. This can be adjusted in steps of 1 from 0 to 127.
Selects the minimum Luma value that will be enhanced. Pixels with a
luma value below this floor will be left untouched.
This control stops low level noise on black video from being amplified.
Revision 1.0
7700 MultiFrame Manual
7737CE-25