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-/*
- * Copyright (c) 2011 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.
- */
-
-
-/*
- * This header file includes the description of the internal VAD call
- * WebRtcVad_GaussianProbability.
- */
-
-#ifndef WEBRTC_VAD_GMM_H_
-#define WEBRTC_VAD_GMM_H_
-
-#include "typedefs.h"
-
-/****************************************************************************
- * WebRtcVad_GaussianProbability(...)
- *
- * This function calculates the probability for the value 'in_sample', given that in_sample
- * comes from a normal distribution with mean 'mean' and standard deviation 'std'.
- *
- * Input:
- * - in_sample : Input sample in Q4
- * - mean : mean value in the statistical model, Q7
- * - std : standard deviation, Q7
- *
- * Output:
- *
- * - delta : Value used when updating the model, Q11
- *
- * Return:
- * - out : out = 1/std * exp(-(x-m)^2/(2*std^2));
- * Probability for x.
- *
- */
-WebRtc_Word32 WebRtcVad_GaussianProbability(WebRtc_Word16 in_sample,
- WebRtc_Word16 mean,
- WebRtc_Word16 std,
- WebRtc_Word16 *delta);
-
-#endif // WEBRTC_VAD_GMM_H_