// 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_t DJB2Hash(const void* buf, size_t len, uint32_t seed) { const uint8_t* src = reinterpret_cast(buf); uint32_t hash = seed; for (size_t i = 0; i < len; ++i) { hash = hash * 33 + src[i]; } return hash; }