/* $Id: tiff-bi.c,v 1.2.2.1 2010-06-08 18:50:40 bfriesen Exp $ */

/*

 * tiff-bi.c -- create a Class B (bilevel) TIFF file

 *

 * Copyright 1990 by Digital Equipment Corporation, Maynard, Massachusetts.

 *

 *                        All Rights Reserved

 *

 * Permission to use, copy, modify, and distribute this software and its

 * documentation for any purpose and without fee is hereby granted,

 * provided that the above copyright notice appear in all copies and that

 * both that copyright notice and this permission notice appear in

 * supporting documentation, and that the name of Digital not be

 * used in advertising or publicity pertaining to distribution of the

 * software without specific, written prior permission.

 *

 * DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING

 * ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL

 * DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR

 * ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,

 * WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,

 * ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS

 * SOFTWARE.

 */

#include <stdio.h>

#include <stdlib.h>

#include "tiffio.h"

#define WIDTH       512

#define HEIGHT      WIDTH

int main(int argc, char **argv)

{

    int             i;

    unsigned char * scan_line;

    TIFF *          tif;

    if (argc != 2) {

        fprintf(stderr, "Usage: %s tiff-image\n", argv[0]);

        return 0;

    }

    if ((tif = TIFFOpen(argv[1], "w")) == NULL) {

        fprintf(stderr, "can't open %s as a TIFF file\n", argv[1]);

        return 0;

    }

    TIFFSetField(tif, TIFFTAG_IMAGEWIDTH, WIDTH);

    TIFFSetField(tif, TIFFTAG_IMAGELENGTH, HEIGHT);

    TIFFSetField(tif, TIFFTAG_BITSPERSAMPLE, 1);

    TIFFSetField(tif, TIFFTAG_COMPRESSION, COMPRESSION_NONE);

    TIFFSetField(tif, TIFFTAG_PHOTOMETRIC, PHOTOMETRIC_MINISBLACK);

    TIFFSetField(tif, TIFFTAG_SAMPLESPERPIXEL, 1);

    TIFFSetField(tif, TIFFTAG_ROWSPERSTRIP, 1);

    TIFFSetField(tif, TIFFTAG_PLANARCONFIG, PLANARCONFIG_CONTIG);

    TIFFSetField(tif, TIFFTAG_RESOLUTIONUNIT, RESUNIT_NONE);

    scan_line = (unsigned char *) malloc(WIDTH / 8);

    for (i = 0; i < (WIDTH / 8) / 2; i++)

        scan_line[i] = 0;

    for (i = (WIDTH / 8) / 2; i < (WIDTH / 8); i++)

        scan_line[i] = 255;

    for (i = 0; i < HEIGHT / 2; i++)

        TIFFWriteScanline(tif, scan_line, i, 0);

    for (i = 0; i < (WIDTH / 8) / 2; i++)

        scan_line[i] = 255;

    for (i = (WIDTH / 8) / 2; i < (WIDTH / 8); i++)

        scan_line[i] = 0;

    for (i = HEIGHT / 2; i < HEIGHT; i++)

        TIFFWriteScanline(tif, scan_line, i, 0);

    free(scan_line);

    TIFFClose(tif);

    return 0;

}

/*

 * Local Variables:

 * mode: c

 * c-basic-offset: 8

 * fill-column: 78

 * End:

 */