75 lines
1.7 KiB
C
75 lines
1.7 KiB
C
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/*
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* Copyright (c) 2011 The WebRTC project authors. All Rights Reserved.
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*
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* Use of this source code is governed by a BSD-style license
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* that can be found in the LICENSE file in the root of the source
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* tree. An additional intellectual property rights grant can be found
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* in the file PATENTS. All contributing project authors may
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* be found in the AUTHORS file in the root of the source tree.
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*/
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#include <stdlib.h>
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#include <string.h>
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#include "noise_suppression_x.h"
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#include "nsx_core.h"
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#include "nsx_defines.h"
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int WebRtcNsx_get_version(char *versionStr, short length)
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{
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const char version[] = "NS\t3.1.0";
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const short versionLen = (short)strlen(version) + 1; // +1 for null-termination
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if (versionStr == NULL)
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{
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return -1;
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}
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if (versionLen > length)
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{
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return -1;
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}
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strncpy(versionStr, version, versionLen);
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return 0;
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}
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int WebRtcNsx_Create(NsxHandle **nsxInst)
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{
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*nsxInst = (NsxHandle*)malloc(sizeof(NsxInst_t));
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if (*nsxInst != NULL)
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{
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(*(NsxInst_t**)nsxInst)->initFlag = 0;
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return 0;
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} else
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{
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return -1;
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}
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}
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int WebRtcNsx_Free(NsxHandle *nsxInst)
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{
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free(nsxInst);
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return 0;
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}
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int WebRtcNsx_Init(NsxHandle *nsxInst, WebRtc_UWord32 fs)
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{
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return WebRtcNsx_InitCore((NsxInst_t*)nsxInst, fs);
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}
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int WebRtcNsx_set_policy(NsxHandle *nsxInst, int mode)
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{
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return WebRtcNsx_set_policy_core((NsxInst_t*)nsxInst, mode);
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}
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int WebRtcNsx_Process(NsxHandle *nsxInst, short *speechFrame, short *speechFrameHB,
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short *outFrame, short *outFrameHB)
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{
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return WebRtcNsx_ProcessCore((NsxInst_t*)nsxInst, speechFrame, speechFrameHB, outFrame,
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outFrameHB);
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}
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