def test_multipart_in(self):
if not hasattr(OpenEXR, 'MultiPartInputFile'):
return
infile = OpenEXR.MultiPartInputFile("Beachball_Multipart.exr")
self.assertEqual(10, infile.parts())
for i in range(10):
h = infile.header(i)
for ch in h['channels'].keys():
data = infile.channel(i, ch)
def load_red_mp(filename):
oexr = OpenEXR.MultiPartInputFile(filename)
return oexr.channel(0, 'R')
""" Write the pixels to two images, first as a single call,
