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/*
* Copyright (c) 2012 The WebRTC project authors. All Rights Reserved.
*
* Use of this source code is governed by a BSD-style license
* that can be found in the LICENSE file in the root of the source
* tree. An additional intellectual property rights grant can be found
* in the file PATENTS. All contributing project authors may
* be found in the AUTHORS file in the root of the source tree.
*/
#ifndef MODULES_AUDIO_PROCESSING_AGC_UTILITY_H_
#define MODULES_AUDIO_PROCESSING_AGC_UTILITY_H_
namespace webrtc {
// TODO(turajs): Add description of function.
double Loudness2Db(double loudness);
double Linear2Loudness(double rms);
double Db2Loudness(double db);
double Dbfs2Loudness(double dbfs);
} // namespace webrtc
#endif // MODULES_AUDIO_PROCESSING_AGC_UTILITY_H_
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