FreeCalypso > hg > gsm-codec-lib

view libtwamr/lag_wind.h @ 586:b21ea4ab586d

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
libgsmhr1: update for TW-TS-002 version 1.2.0 The component of libgsmhr1 being changed is RTP input functions; the change is accepting FT=1 (invalid SID) frames both with and without payload data bits.
author Mychaela Falconia <falcon@freecalypso.org>
date Mon, 10 Mar 2025 02:03:31 +0000
parents a8dab7028e4d
children
line wrap: on
line source

/*
********************************************************************************
*
*      GSM AMR-NB speech codec   R98   Version 7.6.0   December 12, 2001
*                                R99   Version 3.3.0                
*                                REL-4 Version 4.1.0                
*
********************************************************************************
*
*      File             : lag_wind.h
*      Purpose          : Lag windowing of autocorrelations.
*
********************************************************************************
*/
#ifndef lag_wind_h
#define lag_wind_h "$Id $"
 
/*
********************************************************************************
*                         INCLUDE FILES
********************************************************************************
*/
#include "typedef.h"
 
/*
********************************************************************************
*                         DEFINITION OF DATA TYPES
********************************************************************************
*/
 
/*
********************************************************************************
*                         DECLARATION OF PROTOTYPES
********************************************************************************
*/
void Lag_window (
    Word16 m,          /* (i)    : LPC order                                */
    Word16 r_h[],      /* (i/o)  : Autocorrelations  (msb)                  */
    Word16 r_l[]       /* (i/o)  : Autocorrelations  (lsb)                  */
);
 
#endif