converttogray.c File Reference

Demonstrates converting a file to grayscale. More...

#include "allheaders.h"

Go to the source code of this file.

Functions
	main (int argc, char **argv)

---

Detailed Description

Demonstrates converting a file to grayscale.

Definition in file converttogray.c.

---

Function Documentation

main	(	int	argc,
		char **	argv
	)

Definition at line 23 of file converttogray.c.

References ERROR_INT, FALSE, filein, IFF_PNG, NULL, pixConvert2To8(), pixConvert4To8(), pixConvertRGBToGray(), pixDestroy(), pixEqual(), pixGetDepth(), pixRead(), pixSetColormap(), pixWrite(), and TRUE.