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- #ifndef _WEBRTC_WRAPPER_H__
- #define _WEBRTC_WRAPPER_H_
- #ifdef __cplusplus
- extern "C" {
- #endif
- #ifdef AEC_DELAY
- //audio denoise.
- extern void *GetInstance();
- extern void ReleaseInstance(void *handle);
- extern void SetFrameParam(void *handle, int rate, int step, int chans);
- extern void FrameProcess(void *handle, short *data, int len);
- //audio echo cancellation.
- extern void *WebRtcAecInit(void);
- extern void WebRtcAecRelease(void *AecHandle);
- extern void SetWebRtcAecParam(void *AecHandle, int sampFreq, int scSampFreq, void *priv);
- extern void WebRtcAecFrameProcess(void *AecHandle, short *far_frame, short *near_frame, short *out_frame, int delay_ms);
- #endif
- #ifdef __cplusplus
- };
- #endif
- #endif
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