1 files changed, 14 insertions, 0 deletions
diff --git a/chromium/media/base/djb2.cc b/chromium/media/base/djb2.cc
new file mode 100644
index 00000000000..8d47ed294e0
--- /dev/null
+++ b/chromium/media/base/djb2.cc
@@ -0,0 +1,14 @@
+// Copyright (c) 2012 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 seed) {
+  const uint8* src = reinterpret_cast<const uint8*>(buf);
+  uint32 hash = seed;
+  for (size_t i = 0; i < len; ++i) {
+    hash = hash * 33 + src[i];
+  }
+  return hash;
+}