def test_data_compressed(self):
tiffutils.save_dng(self.reference, self.name, compression=True)
data, cfa = tiffutils.load_dng(self.name)
self.assertTrue((data==self.reference).all())
def test_cfa(self):
data, cfa = tiffutils.load_dng(field_dng)
self.assertEqual(cfa, tiffutils.CFA_GRBG)
def test_data(self):
reference = np.load(field_data)
data, cfa = tiffutils.load_dng(field_dng)
self.assertTrue((data==reference).all())
def test_cfa(self):
tiffutils.save_dng(self.reference, self.name,
cfa_pattern=tiffutils.CFA_BGGR)
data, cfa = tiffutils.load_dng(self.name)
self.assertEquals(cfa, tiffutils.CFA_BGGR)
