blendcmaptest.c File Reference

Regression test for blending colormaps using pixBlendCmap(). More...

#include <stdio.h>
#include <stdlib.h>
#include "allheaders.h"

Go to the source code of this file.

Defines
#define	NX   4
#define	NY   5
#define	FADE_FRACTION   0.75
Functions
	main (int argc, char **argv)

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Detailed Description

Regression test for blending colormaps using pixBlendCmap().

Definition in file blendcmaptest.c.

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Define Documentation

#define NX   4

Definition at line 25 of file blendcmaptest.c.

Referenced by main().

#define NY   5

Definition at line 26 of file blendcmaptest.c.

Referenced by main().

#define FADE_FRACTION   0.75

Definition at line 28 of file blendcmaptest.c.

Referenced by main().

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Function Documentation

main	(	int	argc,
		char **	argv
	)

Definition at line 30 of file blendcmaptest.c.

References FADE_FRACTION, IFF_PNG, NULL, NX, NY, pixBlendCmap(), pixcmapGetIndex(), pixcmapShiftIntensity(), pixcmapWriteStream(), pixDestroy(), pixDisplayMultiple(), pixDisplayWrite(), pixDisplayWriteFormat(), pixGetColormap(), pixGetHeight(), pixGetWidth(), pixRead(), pixScaleToGray4(), pixThresholdTo4bpp(), and y0.