def test_init_pgcam(self):
settings.pgsystem = PySpin.System.GetInstance()
cam = Camera(cfg.pgcamera_id,cfg.camera_yres,cfg.camera_xres,type=CameraType.pgrey)
self.assertIsNotNone(cam.type, CameraType.pgrey)
cam.release()
if settings.pgsystem is not None:
settings.pgsystem.ReleaseInstance()
del settings.pgsystem
settings.pgsystem = None
def test_change_res(self):
for type in CameraType:
if type == CameraType.pgrey:
index = cfg.pgcamera_id
else:
index = cfg.usbcamera_id
settings.pgsystem = PySpin.System.GetInstance()
cam = Camera(index,cfg.camera_yres,cfg.camera_xres,type=type)
cam.setDimensions(cfg.camera_nxres,cfg.camera_nyres)
self.assertEqual(cam.h,cfg.camera_nyres)
self.assertEqual(cam.w,cfg.camera_nxres)
cam.release()
if settings.pgsystem is not None:
settings.pgsystem.ReleaseInstance()
del settings.pgsystem
settings.pgsystem = None
def test_read(self):
for type in CameraType:
if type == CameraType.pgrey:
index = cfg.pgcamera_id
else:
index = cfg.usbcamera_id
settings.pgsystem = PySpin.System.GetInstance()
cam = Camera(index,cfg.camera_yres,cfg.camera_xres,type=type)
frame,_ = cam.getFrame()
height, width = frame.shape[:2]
self.assertEqual(height,cfg.camera_yres)
self.assertEqual(width,cfg.camera_xres)
cam.release()
if settings.pgsystem is not None:
settings.pgsystem.ReleaseInstance()
del settings.pgsystem
settings.pgsystem = None
def test_init_usb_am(self):
cam = Camera(cfg.usbcamera_id,cfg.camera_yres,cfg.camera_xres)
self.assertIsNotNone(cam.type, CameraType.usb)
cam.release()
