Indicates the orientation of the frames being scanned.
enum
{
L_CC_FrameOrientation_Portrait,
L_CC_FrameOrientation_PortraitUpsideDown,
L_CC_FrameOrientation_LandscapeLeft,
L_CC_FrameOrientation_LandscapeRight,
} typedef enum L_CC_FrameOrientation L_CC_FrameOrientation;
Value |
Meaning |
L_CC_FrameOrientation_Portrait | Portrait orientation. This is a vertical orientation. Rotate the Portrait orientation 90 degrees clockwise in order to get to the LandscapeLeft orientation. |
L_CC_FrameOrientation_PortraitUpsideDown | Portrait upside-down orientation. This is a vertical orientation. Rotate the PortraitUpsideDown orientation -90 degrees (counterclockwise) in order to get to the LandscapeLeft orientation. |
L_CC_FrameOrientation_LandscapeLeft | Landscape left orientation. It is oriented such that the credit card numbers are in a row horizontally, reading from left to right. |
L_CC_FrameOrientation_LandscapeRight | Landscape right orientation. This orientation is equivalent to the LandscapeLeft orientation, rotated 180 degrees (the numbers are upside down). |