1 files changed, 0 insertions, 88 deletions
diff --git a/webrtc/modules/audio_processing/ns/include/noise_suppression_x.h b/webrtc/modules/audio_processing/ns/include/noise_suppression_x.h
deleted file mode 100644
index 88fe4cd635..0000000000
--- a/webrtc/modules/audio_processing/ns/include/noise_suppression_x.h
+++ /dev/null
@@ -1,88 +0,0 @@
-/*
- *  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 WEBRTC_MODULES_AUDIO_PROCESSING_NS_INCLUDE_NOISE_SUPPRESSION_X_H_
-#define WEBRTC_MODULES_AUDIO_PROCESSING_NS_INCLUDE_NOISE_SUPPRESSION_X_H_
-
-#include "webrtc/typedefs.h"
-
-typedef struct NsxHandleT NsxHandle;
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/*
- * This function creates an instance of the fixed point Noise Suppression.
- */
-NsxHandle* WebRtcNsx_Create();
-
-/*
- * This function frees the dynamic memory of a specified Noise Suppression
- * instance.
- *
- * Input:
- *      - nsxInst       : Pointer to NS instance that should be freed
- */
-void WebRtcNsx_Free(NsxHandle* nsxInst);
-
-/*
- * This function initializes a NS instance
- *
- * Input:
- *      - nsxInst       : Instance that should be initialized
- *      - fs            : sampling frequency
- *
- * Output:
- *      - nsxInst       : Initialized instance
- *
- * Return value         :  0 - Ok
- *                        -1 - Error
- */
-int WebRtcNsx_Init(NsxHandle* nsxInst, uint32_t fs);
-
-/*
- * This changes the aggressiveness of the noise suppression method.
- *
- * Input:
- *      - nsxInst       : Instance that should be initialized
- *      - mode          : 0: Mild, 1: Medium , 2: Aggressive
- *
- * Output:
- *      - nsxInst       : Initialized instance
- *
- * Return value         :  0 - Ok
- *                        -1 - Error
- */
-int WebRtcNsx_set_policy(NsxHandle* nsxInst, int mode);
-
-/*
- * This functions does noise suppression for the inserted speech frame. The
- * input and output signals should always be 10ms (80 or 160 samples).
- *
- * Input
- *      - nsxInst       : NSx instance. Needs to be initiated before call.
- *      - speechFrame   : Pointer to speech frame buffer for each band
- *      - num_bands     : Number of bands
- *
- * Output:
- *      - nsxInst       : Updated NSx instance
- *      - outFrame      : Pointer to output frame for each band
- */
-void WebRtcNsx_Process(NsxHandle* nsxInst,
-                       const short* const* speechFrame,
-                       int num_bands,
-                       short* const* outFrame);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif  // WEBRTC_MODULES_AUDIO_PROCESSING_NS_INCLUDE_NOISE_SUPPRESSION_X_H_