66 lines
1.6 KiB
C
66 lines
1.6 KiB
C
|
/***************************************************************************
|
||
|
|
*
|
||
|
|
* Copyright 2015-2019 BES.
|
||
|
|
* All rights reserved. All unpublished rights reserved.
|
||
|
|
*
|
||
|
|
* No part of this work may be used or reproduced in any form or by any
|
||
|
|
* means, or stored in a database or retrieval system, without prior written
|
||
|
|
* permission of BES.
|
||
|
|
*
|
||
|
|
* Use of this work is governed by a license granted by BES.
|
||
|
|
* This work contains confidential and proprietary information of
|
||
|
|
* BES. which is protected by copyright, trade secret,
|
||
|
|
* trademark and other intellectual property rights.
|
||
|
|
*
|
||
|
|
****************************************************************************/
|
||
|
|
#ifndef __SINGLE_MIC_NN_DENOISE_H__
|
||
|
|
#define __SINGLE_MIC_NN_DENOISE_H__
|
||
|
|
|
||
|
|
#ifdef __cplusplus
|
||
|
|
extern "C" {
|
||
|
|
#endif
|
||
|
|
|
||
|
|
|
||
|
|
struct NNDenoiseState_;
|
||
|
|
|
||
|
|
typedef struct NNDenoiseState_ NNDenoiseState;
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
NNDenoiseState * single_mic_NN_denoise_create(int32_t sr, int32_t frame_size,int32_t post_coef);
|
||
|
|
void single_mic_NN_denoise_destroy(NNDenoiseState * st);
|
||
|
|
void single_mic_NN_denoise_run(NNDenoiseState * st,int16_t* input_buf);
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
// NNDenoiseState *speech_ns2_create(int32_t sample_rate, int32_t frame_size, const SpeechNs2Config *cfg);
|
||
|
|
|
||
|
|
// int32_t speech_ns2_destroy(NNDenoiseState *st);
|
||
|
|
|
||
|
|
// int32_t speech_ns2_set_config(SpeechNs2State *st, const SpeechNs2Config *cfg);
|
||
|
|
|
||
|
|
// int32_t speech_ns2_process(SpeechNs2State *st, int16_t *pcm_buf, int32_t pcm_len);
|
||
|
|
|
||
|
|
// int32_t speech_ns2_set_echo_state(SpeechNs2State *st, void *echo_state);
|
||
|
|
|
||
|
|
// int32_t speech_ns2_set_echo_suppress(SpeechNs2State *st, int32_t echo_suppress);
|
||
|
|
|
||
|
|
#ifdef __cplusplus
|
||
|
|
}
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#endif
|