diff --git a/python/amunpy/src/amunpy/amunxml.py b/python/amunpy/src/amunpy/amunxml.py
index 2c3599b..14c48d3 100644
--- a/python/amunpy/src/amunpy/amunxml.py
+++ b/python/amunpy/src/amunpy/amunxml.py
@@ -224,6 +224,24 @@ class AmunXML(Amun):
             print("File '{}' seems to be corrupted! Proceeding anyway...".format(filename))
 
 
+    def __shuffle_decode(self, a, dtype='int64'):
+        import numpy
+
+        s = numpy.dtype(dtype).itemsize
+        d = [s, len(a) // s]
+
+        return numpy.frombuffer(a, dtype="int8").reshape(d).T.tobytes()
+
+
+    def __bytedelta_decode(self, a, dtype='int64'):
+        import numpy
+
+        s = numpy.dtype(dtype).itemsize
+        d = [s, len(a) // s]
+
+        return numpy.cumsum(numpy.frombuffer(a, dtype="int8").reshape(d), axis=-1, dtype='int8').T.tobytes()
+
+
     def __read_binary_meta(self, dataset, dtype='int32'):
         '''
             Reads binary data of metadata.
@@ -254,6 +272,15 @@ class AmunXML(Amun):
                 else:
                     raise Exception("Binary file '{}' compressed in unsupported format {}!".format(fname, comp))
 
+                if 'data_filter' in self.binaries[dataset]:
+                    data_filter = self.binaries[dataset]['data_filter']
+                    if data_filter == 'bytedelta':
+                        data = self.__bytedelta_decode(data, dtype=dtype)
+                    elif data_filter == 'shuffle':
+                        data = self.__shuffle_decode(data, dtype=dtype)
+                    else:
+                        raise Exception("Binary file '{}' processed using unsupported filter {}!".format(fname, data_filter))
+
                 if 'digest' in self.binaries[dataset]:
                     htype = self.binaries[dataset]['digest_type']
                     dhash = self.binaries[dataset]['digest']
@@ -302,6 +329,15 @@ class AmunXML(Amun):
                 else:
                     raise Exception("Binary file '{}' compressed in unsupported format {}!".format(fname, comp))
 
+                if 'data_filter' in self.chunks[chunk_number][dataset_name]:
+                    data_filter = self.chunks[chunk_number][dataset_name]['data_filter']
+                    if data_filter == 'bytedelta':
+                        data = self.__bytedelta_decode(data, dtype=dtype)
+                    elif data_filter == 'shuffle':
+                        data = self.__shuffle_decode(data, dtype=dtype)
+                    else:
+                        raise Exception("Binary file '{}' processed using unsupported filter {}!".format(fname, data_filter))
+
                 if 'digest' in self.chunks[chunk_number][dataset_name]:
                     htype = self.chunks[chunk_number][dataset_name]['digest_type']
                     dhash = self.chunks[chunk_number][dataset_name]['digest']