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/*===============================================================================
 *      ETSI ES 202 212   Distributed Speech Recognition
 *      Extended Advanced Front-End Feature Extraction Algorithm & Compression Algorithm
 *      Speech Reconstruction Algorithm.
 *      C-language software implementation                                      
 *      Version 1.1.1   October, 2003                                            
 *===============================================================================*/
/*-------------------------------------------------------------------------------
 *
 * FILE NAME: VADExports.h
 * PURPOSE: Logic for the frame dropping VAD. VAD flag is set 
 *          according to parameters (SpeechFoundSpec, SpeechFoundMel,
 *          SpeechFoundVar) calculated in NoiseSup.c.
 *
 *-------------------------------------------------------------------------------*/
#ifndef _VADEXPORTS_H
#define _VADEXPORTS_H

extern VADStructX  *DoVADAlloc (void);
extern void     	DoVADInit (FEParamsX *This);
extern BOOLEAN      DoVADProc (X_FLOAT32 *FeatureBuffer, FEParamsX *This);
extern BOOLEAN      DoVADFlush (X_FLOAT32 *FeatureBuffer, FEParamsX *This);
extern void         DoVADDelete (VADStructX *VADX);

#endif