audio_processing: Create now returns a pointer to the object

webrtc/modules/audio_processing/ns/include/noise_suppression_x.h

 /*
  *  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 to the noise reduction structure
- *
- * Input:
- *      - nsxInst       : Pointer to noise reduction instance that should be
- *                       created
- *
- * Output:
- *      - nsxInst       : Pointer to created noise reduction instance
- *
- * Return value         :  0 - Ok
- *                        -1 - Error
+ * This function creates an instance to the fixed point Noise Suppression.

[kwiberg-webrtc, 2015/06/10 09:31:43]

of

[bjornv1, 2015/06/10 19:03:04]

Done

  */
-int WebRtcNsx_Create(NsxHandle** nsxInst);
-
+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);
 
@@ skipping 43 matching lines @@
 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_