pitch_internal.h (1233B)
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 MODULES_AUDIO_PROCESSING_VAD_PITCH_INTERNAL_H_ 12 #define MODULES_AUDIO_PROCESSING_VAD_PITCH_INTERNAL_H_ 13 14 namespace webrtc { 15 16 // TODO(turajs): Write a description of this function. Also be consistent with 17 // usage of `sampling_rate_hz` vs `kSamplingFreqHz`. 18 void GetSubframesPitchParameters(int sampling_rate_hz, 19 double* gains, 20 double* lags, 21 int num_in_frames, 22 int num_out_frames, 23 double* log_old_gain, 24 double* old_lag, 25 double* log_pitch_gain, 26 double* pitch_lag_hz); 27 28 } // namespace webrtc 29 30 #endif // MODULES_AUDIO_PROCESSING_VAD_PITCH_INTERNAL_H_