1 /*
2  * steghide 0.5.1 - a steganography program
3  * Copyright (C) 1999-2003 Stefan Hetzl <shetzl@chello.at>
4  *
5  * This program is free software; you can redistribute it and/or
6  * modify it under the terms of the GNU General Public License
7  * as published by the Free Software Foundation; either version 2
8  * of the License, or (at your option) any later version.
9  *
10  * This program is distributed in the hope that it will be useful,
11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13  * GNU General Public License for more details.
14  *
15  * You should have received a copy of the GNU General Public License
16  * along with this program; if not, write to the Free Software
17  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
18  *
19  */
20 
21 #ifndef SH_WAVPCMSAMPLEVALUETEST_H
22 #define SH_WAVPCMSAMPLEVALUETEST_H
23 
24 #include "SampleValueTest.h"
25 
26 class CvrStgFile ;
27 
28 class WavPCMSampleValueTest : public SampleValueTest {
29 	public:
30 	WavPCMSampleValueTest (TestSuite* s) ;
31 
32 	void setup (void) ;
33 	void cleanup (void) ;
34 
35 	void testDistance (void) ;
36 	void testIsNeighbour (void) ;
37 
38 	private:
39 	CvrStgFile *f_WavPCM8, *f_WavPCM16 ;
40 	SampleValue *sv_WavPCM8_0, *sv_WavPCM8_1, *sv_WavPCM8_45, *sv_WavPCM16_m32768, *sv_WavPCM16_32767, *sv_WavPCM16_0, *sv_WavPCM16_15 ;
41 	Globals gl_WavPCM8, gl_WavPCM16 ;
42 } ;
43 
44 #endif // ndef SH_WAVPCMSAMPLEVALUETEST_H
45