gifio_reg.c File Reference

This tests reading and writing gif for various image types. More...

#include <math.h>
#include "allheaders.h"

Go to the source code of this file.

Defines
#define	FILE_1BPP   "feyn.tif"
#define	FILE_2BPP   "weasel2.4g.png"
#define	FILE_4BPP   "weasel4.16c.png"
#define	FILE_8BPP_1   "dreyfus8.png"
#define	FILE_8BPP_2   "weasel8.240c.png"
#define	FILE_8BPP_3   "test8.jpg"
#define	FILE_16BPP   "test16.tif"
#define	FILE_32BPP   "marge.jpg"
#define	REDUCTION   1
Functions
static void	test_gif (const char *fname, L_REGPARAMS *rp)
static l_int32	test_mem_gif (const char *fname, l_int32 index)
	main (int argc, char **argv)

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Detailed Description

This tests reading and writing gif for various image types.

Definition in file gifio_reg.c.

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Define Documentation

#define FILE_1BPP   "feyn.tif"

Definition at line 58 of file gifio_reg.c.

Referenced by main().

#define FILE_2BPP   "weasel2.4g.png"

Definition at line 59 of file gifio_reg.c.

Referenced by main().

#define FILE_4BPP   "weasel4.16c.png"

Definition at line 60 of file gifio_reg.c.

Referenced by main().

#define FILE_8BPP_1   "dreyfus8.png"

Definition at line 61 of file gifio_reg.c.

Referenced by main().

#define FILE_8BPP_2   "weasel8.240c.png"

Definition at line 62 of file gifio_reg.c.

Referenced by main().

#define FILE_8BPP_3   "test8.jpg"

Definition at line 63 of file gifio_reg.c.

Referenced by main().

#define FILE_16BPP   "test16.tif"

Definition at line 64 of file gifio_reg.c.

Referenced by main().

#define FILE_32BPP   "marge.jpg"

Definition at line 65 of file gifio_reg.c.

Referenced by main().

#define REDUCTION   1

Definition at line 67 of file gifio_reg.c.

Referenced by test_gif().

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Function Documentation

static void test_gif	(	const char *	fname,
		L_REGPARAMS *	rp
	)		[static]

Definition at line 139 of file gifio_reg.c.

References buf, L_RegParams::display, FALSE, IFF_GIF, L_RegParams::index, pixDestroy(), pixDisplayWrite(), pixEqual(), pixGetDepth(), pixRead(), pixWrite(), REDUCTION, regTestWritePixAndCheck(), and L_RegParams::success.

Referenced by main().

static l_int32 test_mem_gif	(	const char *	fname,
		l_int32	index
	)		[static]

Definition at line 174 of file gifio_reg.c.

References IFF_GIF, lept_free(), NULL, pixDestroy(), pixEqual(), pixRead(), pixReadMem(), pixWriteMem(), and size.

Referenced by main().

main	(	int	argc,
		char **	argv
	)

Definition at line 69 of file gifio_reg.c.

References L_RegParams::display, FALSE, FILE_16BPP, FILE_1BPP, FILE_2BPP, FILE_32BPP, FILE_4BPP, FILE_8BPP_1, FILE_8BPP_2, FILE_8BPP_3, NULL, pixDisplayMultiple(), pixDisplayWrite(), regTestCleanup(), regTestSetup(), L_RegParams::success, test_gif(), test_mem_gif(), and TRUE.