/*
 * This file has been modified for the cdrkit suite.
 *
 * The behaviour and appearence of the program code below can differ to a major
 * extent from the version distributed by the original author(s).
 *
 * For details, see Changelog file distributed with the cdrkit package. If you
 * received this file from another source then ask the distributing person for
 * a log of modifications.
 *
 */

/* @(#)gap.h	1.10 04/02/18 J. Schilling from cdparanoia-III-alpha9.8 */
/*
 *	Modifications to make the code portable Copyright (c) 2002 J. Schilling
 */
/*
 * CopyPolicy: GNU Public License 2 applies
 * Copyright (C) by Monty (xiphmont@mit.edu)
 */

#ifndef	_GAP_H_
#define	_GAP_H_

extern long	i_paranoia_overlap_r(Int16_t * buffA, Int16_t * buffB,
											long offsetA, long offsetB);
extern long	i_paranoia_overlap_f(Int16_t * buffA, Int16_t * buffB,
											long offsetA, long offsetB,
											long sizeA, long sizeB);
extern int	i_stutter_or_gap(Int16_t * A, Int16_t * B,
									  long offA, long offB,
									  long gap);
extern void	i_analyze_rift_f(Int16_t * A, Int16_t * B,
									  long sizeA, long sizeB,
									  long aoffset, long boffset,
									  long *matchA, long *matchB, long *matchC);
extern void	i_analyze_rift_r(Int16_t * A, Int16_t * B,
									  long sizeA, long sizeB,
									  long aoffset, long boffset,
									  long *matchA, long *matchB, long *matchC);
extern void	analyze_rift_silence_f(Int16_t * A, Int16_t * B,
											  long sizeA, long sizeB,
											  long aoffset, long boffset,
											  long *matchA, long *matchB);

#endif