LSHIFT

Menu:   Processing > Arithmetic/Logic… > Logic > Left shift

Script:   lshiftIm

Use this function to perform a bitwise left shift on all pixels of an image. Bits vacated by the shift operation are filled with zero.

If you choose this command, the following options will become available:

Input

Displays the input image frame number. If you want to perform the operation on another image, type or select the corresponding value.

Output

Displays the number of the frame in which the output image will be created. Depending on the Preferences. ImageWarp will set it either to the first available value or to the Input frame number. Type or select another value if you want the output image to be created in a different frame.

Preview

Select this check box to watch the Preview of the output image.

Shift

Lets you choose the number of bits at which pixels will be shifted.

Note – floating point and complex images are not valid for this operation.