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Fix Big Endian check

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Stefan van der Walt
2014-09-04 22:32:02 +01:00
parent 051c54c577
commit 84f3835106
1 changed files with 12 additions and 13 deletions
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skimage/io/_plugins/freeimage_plugin.py
+12 -13
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@@ -677,24 +677,23 @@ def _array_to_bitmap(array):
wrapped_array = _wrap_bitmap_bits_in_array(bitmap, w_shape, dtype)
# swizzle the color components and flip the scanlines to go to
# FreeImage's BGR[A] and upside-down internal memory format
if len(shape) == 3:
if len(shape) == 3 and _FI.FreeImage_IsLittleEndian():
R = array[:, :, 0]
G = array[:, :, 1]
B = array[:, :, 2]
if _FI.FreeImage_IsLittleEndian():
if dtype.type == numpy.uint8:
wrapped_array[0] = n(B)
wrapped_array[1] = n(G)
wrapped_array[2] = n(R)
elif dtype.type == numpy.uint16:
wrapped_array[0] = n(R)
wrapped_array[1] = n(G)
wrapped_array[2] = n(B)
if dtype.type == numpy.uint8:
wrapped_array[0] = n(B)
wrapped_array[1] = n(G)
wrapped_array[2] = n(R)
elif dtype.type == numpy.uint16:
wrapped_array[0] = n(R)
wrapped_array[1] = n(G)
wrapped_array[2] = n(B)
if shape[2] == 4:
A = array[:, :, 3]
wrapped_array[3] = n(A)
if shape[2] == 4:
A = array[:, :, 3]
wrapped_array[3] = n(A)
else:
wrapped_array[:] = n(array)
if len(shape) == 2 and dtype.type == numpy.uint8: