Note
If defocus is enabled, and in the <Mosaic/Defocus Mode> group you select Video/Key, then the crop and mask are disabled.
Applying a mask to mosaic or defocus
1 In the
2 Press [Mask], turning it on.
This enables the mask function.
To make the mask settings, continue with steps 3 and following.
3 Press [Mask Menu].
The Mask menu appears.
4 In the <Mask Source> group, select either of [Box] and [Circle].
Box: Use a box pattern as the mask signal.
Circle: Use a circle pattern as the mask signal.
5 Set the parameters.
The valid ranges of the parameter values depend on the combination of signal format (SD/HD) and aspect ratio (4:3/16:9) selected in the system, as follows.
The parameters are the same as for drop shadow. For more details, see “Applying a drop shadow” (page 428), except that knobs 3 and 5 are as follows.
Knob | Parameter | Adjustment | Setting values |
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3 | Size | Size | 0.00 to 100.00 |
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5 | Aspect | Aspect ratio | |
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The rotation and inversion operations are the same as for a DME mask setting. For more details, see Chapter 11 “Mask Settings” (Volume 2).
Notes
•When a mask effect is applied to a border, the boundary becomes discontinuous, giving an unnatural effect. Avoid applying a mask to a border.
•If mosaic or defocus is enabled, and in the <Mosaic/Defocus Mode> group you select Video/Key, then the mask is disabled.
Resizer 431