#ifndef _LIBALG_CROSSFADE_H__
#define _LIBALG_CROSSFADE_H__

void* alg_crossfade_create(int sample_rate ,int sample_num);
void alg_crossfade_set_param(void* handle , float tar_gaindB,float cur_gaindB, int ms );
int alg_crossfade_process(void* handle, const float* data_in , float* data_out );
void alg_crossfade_destroy(void* handle );

#endif