1 files changed, 16 insertions, 0 deletions
diff --git a/media/base/djb2.cc b/media/base/djb2.cc
new file mode 100644
index 0000000..3f790ed
--- /dev/null
+++ b/media/base/djb2.cc
@@ -0,0 +1,16 @@
+// Copyright (c) 2009 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#include "media/base/djb2.h"
+
+uint32 DJB2Hash(const void* buf, size_t len, uint32 hash) {
+  const uint8* s = reinterpret_cast<const uint8*>(buf);
+  if (len > 0) {
+    do {
+      hash = hash * 33 + *s++;
+    } while (--len);
+  }
+  return hash;
+}
+