xref: /aosp_15_r20/external/webrtc/modules/audio_coding/codecs/ilbc/window32_w32.h (revision d9f758449e529ab9291ac668be2861e7a55c2422)
1 /*
2  *  Copyright (c) 2011 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 /******************************************************************
12 
13  iLBC Speech Coder ANSI-C Source Code
14 
15  WebRtcIlbcfix_Window32W32.h
16 
17 ******************************************************************/
18 
19 #ifndef MODULES_AUDIO_CODING_CODECS_ILBC_MAIN_SOURCE_WINDOW32_W32_H_
20 #define MODULES_AUDIO_CODING_CODECS_ILBC_MAIN_SOURCE_WINDOW32_W32_H_
21 
22 #include <stddef.h>
23 #include <stdint.h>
24 
25 /*----------------------------------------------------------------*
26  *  window multiplication
27  *---------------------------------------------------------------*/
28 
29 void WebRtcIlbcfix_Window32W32(int32_t* z, /* Output */
30                                int32_t* x, /* Input (same domain as Output)*/
31                                const int32_t* y, /* Q31 Window */
32                                size_t N          /* length to process */
33                                );
34 
35 #endif
36