Canon OPTURA 100 MC NTSC Instruction Manual page 117

Liven up your productions by superimposing one image on top of the other
Combine 2 still images or a still image and a moving image. Choose a still image
fron_ the memo W cltrd, either one of the pre-recorded sltmple images ( 12221 124) or
one you have recorded yourself, then combine it with the currently recording
image, moving or still.
Select from 3 types of Card Mix effects:
CARD CHROMA (Card chroma key)
The currently recording hnage appears in place of the blue area of a pre-recorded
still image such its a picture frame. When recording your own still image for
overlapping, make sure to record the area in which you want the new image to
appear blue, with a blue curtain as a background, for example. Adjust the mix
level in the blue area of the pre-recorded image.
Image being recorded by the Still image
carncorder
4-
CARD LUMI. (Card luminance key)
The currently recording image appears in place of the light area of a still picture
such as a handwritten illustration or title. Make your own by drawing or writing
on a white piece of paper Adjust the mix level in the light area of the still image.
Image being recorded by the Still image
carncorder
4-
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