www.pudn.com > DSP.rar > LLAEDSP.h

//--------------------------------------------------------- 
// Copyright (C) 2002--2004.  
// All Rights Reserved.  
//--------------------------------------------------------- 

// low level C-like procedure for signal processin

#ifndef __LLAEDSP_H__
#define __LLAEDSP_H__ 

//--------------------------------------------------------- 
void Mfcc_Call 
( 
	float * mfc_vet,  
	int			mfc_vet_dim,  
	float * fft_module,  
	int			fft_dim,  
	float		d_sam 
); 
 
//--------------------------------------------------------- 
void Fft_Call 
( 
	float * vet_re,  
	float * vet_im,  
	int			vet_dim 
); 
 
//--------------------------------------------------------- 
void Pitch_Stress_Call 
( 
	float & fCurrFramePitch,  
	float & fCurrFrameStress,  
	float *	MagDataP,  
	int			iMagDataDim, 
	int			iSampleRate 
); 

#endif	// __LLAEDSP_H__