camera_location_prop

The camera location properties list

Synopsis:

#include <camera/camera_api.h>

typedef enum {
    CAMERA_LOCATION_END = 0,
    CAMERA_LOCATION_NAME,
    CAMERA_LOCATION_POSITION_X,
    CAMERA_LOCATION_POSITION_Y,
    CAMERA_LOCATION_POSITION_Z,
    CAMERA_LOCATION_YAW,
    CAMERA_LOCATION_PITCH,
    CAMERA_LOCATION_ROLL
} camera_location_prop_t;

Data:

CAMERA_LOCATION_END: End-of-list identifier.
CAMERA_LOCATION_NAME: The informal name associated with the location of the camera, as a const char* value.; The string pointed to by this array should have CAMERA_LOCATION_NAMELEN bytes allocated for it.
CAMERA_LOCATION_POSITION_X: The X-coordinate of the position of the camera, in millimeters.; The value is a double.
CAMERA_LOCATION_POSITION_Y: The Y-coordinate of the position of the camera, in millimeters.; The value is a double.
CAMERA_LOCATION_POSITION_Z: The Z-coordinate of the position of the camera, in millimeters.; The value is a double.
CAMERA_LOCATION_YAW: The orientation of the camera relative to the Z-axis, in degrees.; The double value represents a counter-clockwise rotation.
CAMERA_LOCATION_PITCH: The orientation of the camera relative to the Y-axis, in degrees.; The double value represents a counter-clockwise rotation.
CAMERA_LOCATION_ROLL: The orientation of the camera relative to the X-axis, in degrees.; The double value represents a counter-clockwise rotation.

Library:

libcamapi

Description:

These properties are used as keys for the camera_get_location_property() function. Each key is associated with a value of the indicated type.