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// 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.
#ifndef MEDIA_BASE_VECTOR_MATH_H_
#define MEDIA_BASE_VECTOR_MATH_H_
#include "media/base/media_export.h"
namespace media {
namespace vector_math {
// Required alignment for inputs and outputs to all vector math functions
enum { kRequiredAlignment = 16 };
// Multiply each element of |src| (up to |len|) by |scale| and add to |dest|.
// |src| and |dest| must be aligned by kRequiredAlignment.
MEDIA_EXPORT void FMAC(const float src[], float scale, int len, float dest[]);
} // namespace vector_math
} // namespace media
#endif // MEDIA_BASE_VECTOR_MATH_H_
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