rift_s_util.h File Reference

Oculus Rift S utility functions. More...

#include "tracking/t_tracking.h"
#include "rift_s_firmware.h"

Include dependency graph for rift_s_util.h:

Go to the source code of this file.

Functions
struct t_camera_calibration	rift_s_get_cam_calib (struct rift_s_camera_calibration_block *camera_calibration, enum rift_s_camera_id cam_id)
struct t_stereo_camera_calibration *	rift_s_create_stereo_camera_calib_rotated (struct rift_s_camera_calibration_block *camera_calibration)
	Allocate and populate an OpenCV-compatible t_stereo_camera_calibration pointer from the Rift S config.

Detailed Description

Oculus Rift S utility functions.

Author

Jan Schmidt jan@c.nosp@m.entr.nosp@m.icula.nosp@m.r.co.nosp@m.m

Function Documentation

rift_s_create_stereo_camera_calib_rotated()

struct t_stereo_camera_calibration * rift_s_create_stereo_camera_calib_rotated

(

struct rift_s_camera_calibration_block *

camera_calibration

)

Allocate and populate an OpenCV-compatible t_stereo_camera_calibration pointer from the Rift S config.

This requires fitting a KB4 fisheye polynomial to the 6 radial + 2 tangential 'Fisheye62' parameters provided by the Rift S.

References t_stereo_camera_calibration::camera_rotation, t_stereo_camera_calibration::camera_translation, math_matrix_3x3_from_quat(), T_DISTORTION_FISHEYE_KB4, t_stereo_camera_calibration::t_stereo_camera_calibration_alloc(), and t_stereo_camera_calibration::view.

Referenced by rift_s_tracker_create().