andIm
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Input1
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An integer between 0 and 116 specifying the frame number of the first input image. A value of 0 represents the DMA memory buffer of the video device. Values in the range of 100-116 correspond to hidden frames.
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Input2
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An integer between 0 and 116 specifying the frame number of the second input image. A value of 0 represents the DMA memory buffer of the video device. Values in the range of 100-116 correspond to hidden frames.
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Output
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An integer between 1 and 116 specifying the output image frame number. Values in the range of 100-116 correspond to hidden frames.
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ERR_OK
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The flag set if successful.
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ERR_FAILED
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The flag set if failed.
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This set of statements performs the "AND" operation on two sample images:
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setCurDir("samples")
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loadIm (1,"sample4.iwd")
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threshold(1,1,M_PRESET,0.,118.,TRUE,FALSE)
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loadIm (2,"sample7.iwd")
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andIm (1,2,3)
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Floating and complex images cannot be processed by this function.
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