Bio-formats 5.0.5 will load the alpha channel of an interleaved RGBA format breaking the reader's assumption that C=3

Author: Lee Kamentsky

bioformats/formatreader.py

@@ -793,7 +793,9 @@ def read(self, c = None, z = 0, t = 0, series = None, index = None,
         elif self.rdr.isRGB() and self.rdr.isInterleaved():
             index = self.rdr.getIndex(z,0,t)
             image = np.frombuffer(self.rdr.openBytes(index), dtype)
-            image.shape = (height, width, 3)
+            image.shape = (height, width, getSizeC())
+            if image.shape[2] > 3:
+                image = image[:, :, :3]
         elif c is not None and self.rdr.getRGBChannelCount() == 1:
             index = self.rdr.getIndex(z,c,t)
             image = np.frombuffer(self.rdr.openBytes(index), dtype)