ViewCast Niagara 4100, User Manual

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Advanced Operations
52 ViewCast
Figure 63. Custom fields
Note: Choosing a size larger than 1280 x 420 is not recommended due to the high data rates
CPU usage required.
5. Select the Frame Rate from the drop-down list.
6. Drag the sliders to adjust the Gamma , Brightness , Contrast , Hue , and Saturation (Figure 64).
Figure 64. Video Filter Settings
Note: Click the Restore button to the right of the filter to reset the settings to the default.
7. Click the De-Interlace setting you want to apply (Figure 65). Options include:

None
– Performs no de-interlacing of any kind.

Bob0
– Applies inverse telecine de-interlacing to all telecine video.
– Applies motion adaptive de-interlacing to all video that is not telecine.
– Switches dynamically between the two modes as the content changes.
– Available for NTSC video only.

Bob1
– Drops the redundant fields and reassembles the video in a 24 fps progressive format.
– Applies inverse telecine de-interlacing to all telecine video.
– Performs no de-interlacing of video that is not telecine.
–Available for NTSC video only.

Advanced
– Is an algorithm for de-interlacing pure video (non-telecine) content.
– Applies motion adaptive interlacing to all video. It detects which portions of the image
are still and which portions are in motion then applies different processing to each
scenario.