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Compositing the Video
2. Set the preview monitor to DSK mode.
Select the [DSK] in PVW selector to preview the DSK composition.
3. Adjust the amount of keying.
At the DSK section, turn the [KEY LEVEL] dial to adjust the amount of keying. Check the amount on the preview monitor.
fig.DSK-level.eps
4. Output the composited results.
At the DSK Section, press the [AUTO] button. The indicator of the button lights up and the results of compositing the logo or text
are output.
fig.DSK-AUTO.eps
5. Make the logo or text disappear.
Press the [AUTO] button in the DSK section again. The indicator goes dark and the logo or text disappears from the output.
When blue or green is selected as the DSK extraction color
When blue of green is selected as the DSK extraction color, the items below are added for setting. These do not appear on menu
while black or white is selected as the extraction color.
•
Y Level
This adjust the brightness level of the extraction color.
•
Pb Level
This adjust the Pb level of the extraction color.
•
Pr Level
This adjust the Pr level of the extraction color.
•
Gain
This adjust the amount of edge blur of keying.
fig.blue-green-dsk.eps
While blue or green is selected, fade in/fade out of the foreground image is disabled. It appears/disappears with CUT when [AUTO] button is pressed.
Notes while composition using the DSK
A short black image is inserted the output if you carry out the operations below while you are compositing logo/text using the DSK.
•
Switching of source channel for background or inset screen while you are using PinP and DSK.
•
Switching of source channel while the transition effect is going on under the logo/text composited using the DSK.