binarize: allow calling binarize from python code.

There's not much of a reason to do this, and the API makes no effort not to be clunky, but there's also not really a reason to prevent it.
torque · Jun 28, 2021 · d26a4fe · d26a4fe
1 parent c4c72ac
commit d26a4fe
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diff --git a/deqr/binarize.pxd b/deqr/binarize.pxd
@@ -14,4 +14,4 @@
 
 ctypedef unsigned char uint8
 
-cdef void binarize(uint8[::1] image, int width, int height, bint invert) nogil
+cpdef void binarize(uint8[::1] image, int width, int height, bint invert) nogil
diff --git a/deqr/binarize.pyx b/deqr/binarize.pyx
@@ -16,6 +16,6 @@ from . cimport binarize as bnz
 
 cdef extern void qr_binarize(unsigned char *_img, int _width, int _height, int invert) nogil
 
-cdef void binarize(bnz.uint8[::1] image, int width, int height, bint invert) nogil:
+cpdef void binarize(bnz.uint8[::1] image, int width, int height, bint invert) nogil:
     # this is in-place manipulation
     qr_binarize(&image[0], width, height, invert)