| pbos@webrtc.org | 788acd1 | 2014-12-15 09:41:24 +0000 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (c) 2012 The WebRTC project authors. All Rights Reserved. |
| 3 | * |
| 4 | * Use of this source code is governed by a BSD-style license |
| 5 | * that can be found in the LICENSE file in the root of the source |
| 6 | * tree. An additional intellectual property rights grant can be found |
| 7 | * in the file PATENTS. All contributing project authors may |
| 8 | * be found in the AUTHORS file in the root of the source tree. |
| 9 | */ |
| 10 | |
| 11 | #ifndef WEBRTC_MODULES_AUDIO_PROCESSING_AGC_UTILITY_H_ |
| 12 | #define WEBRTC_MODULES_AUDIO_PROCESSING_AGC_UTILITY_H_ |
| 13 | |
| 14 | // TODO(turajs): Add description of function. |
| 15 | double Loudness2Db(double loudness); |
| 16 | |
| 17 | double Linear2Loudness(double rms); |
| 18 | |
| 19 | double Db2Loudness(double db); |
| 20 | |
| 21 | double Dbfs2Loudness(double dbfs); |
| 22 | |
| 23 | #endif // WEBRTC_MODULES_AUDIO_PROCESSING_AGC_UTILITY_H_ |