Beginnings of an actual readme.

Author: halcy

README.md

@@ -1,2 +1,18 @@
 # blurhash-python
-Implementation of the blurhash algorithm in pure python
+
+    import blurhash
+    import PIL.Image
+    import numpy
+    
+    PIL.Image.open("cool_cat_small.jpg")
+    # Result:
+    ![A picture of a cool cat.](/cool_cat_small.png?raw=true "A cool cat.")
+    
+    blurhash.encode(numpy.array(PIL.Image.open("cool_cat_small.jpg").convert("RGB")))
+    # Result: 'UBL_:rOpGG-oBUNG,qRj2so|=eE1w^n4S5NH'
+    
+    PIL.Image.fromarray(numpy.array(blurhash.decode("UBMOZfK1GG%LBBNG,;Rj2skq=eE1s9n4S5Na", 128, 128)).astype('uint8'))
+    # Result:
+    ![Blurhash example output: A blurred cool cat.](/blurhash_example.png?raw=true "Blurhash example output: A blurred cool cat.")
+    
+This is a pure-python implementation of the blurhash algorithm in pure python, closely following the original swift implementation by Dag Ågren.