diff options
Diffstat (limited to 'tiff/test/short_tag.c')
| -rwxr-xr-x | tiff/test/short_tag.c | 205 |
1 files changed, 0 insertions, 205 deletions
diff --git a/tiff/test/short_tag.c b/tiff/test/short_tag.c deleted file mode 100755 index efc7da5..0000000 --- a/tiff/test/short_tag.c +++ /dev/null @@ -1,205 +0,0 @@ -/* $Id: short_tag.c,v 1.9 2013-12-17 14:41:58 bfriesen Exp $ */ - -/* - * Copyright (c) 2004, Andrey Kiselev <dron@ak4719.spb.edu> - * - * Permission to use, copy, modify, distribute, and sell this software and - * its documentation for any purpose is hereby granted without fee, provided - * that (i) the above copyright notices and this permission notice appear in - * all copies of the software and related documentation, and (ii) the names of - * Sam Leffler and Silicon Graphics may not be used in any advertising or - * publicity relating to the software without the specific, prior written - * permission of Sam Leffler and Silicon Graphics. - * - * THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND, - * EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY - * WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. - * - * IN NO EVENT SHALL SAM LEFFLER OR SILICON GRAPHICS BE LIABLE FOR - * ANY SPECIAL, INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND, - * OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, - * WHETHER OR NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF - * LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE - * OF THIS SOFTWARE. - */ - -/* - * TIFF Library - * - * Module to test SHORT tags read/write functions. - */ - -#include "tif_config.h" - -#include <stdio.h> - -#ifdef HAVE_UNISTD_H -# include <unistd.h> -#endif - -#include "tiffio.h" -#include "tifftest.h" - -static const char filename[] = "short_test.tiff"; - -#define SPP 3 /* Samples per pixel */ -const uint16 width = 1; -const uint16 length = 1; -const uint16 bps = 8; -const uint16 photometric = PHOTOMETRIC_RGB; -const uint16 rows_per_strip = 1; -const uint16 planarconfig = PLANARCONFIG_CONTIG; - -static const struct { - const ttag_t tag; - const uint16 value; -} short_single_tags[] = { - { TIFFTAG_COMPRESSION, COMPRESSION_NONE }, - { TIFFTAG_FILLORDER, FILLORDER_MSB2LSB }, - { TIFFTAG_ORIENTATION, ORIENTATION_BOTRIGHT }, - { TIFFTAG_RESOLUTIONUNIT, RESUNIT_INCH }, - { TIFFTAG_MINSAMPLEVALUE, 23 }, - { TIFFTAG_MAXSAMPLEVALUE, 241 }, - { TIFFTAG_INKSET, INKSET_MULTIINK }, - { TIFFTAG_NUMBEROFINKS, SPP }, - { TIFFTAG_SAMPLEFORMAT, SAMPLEFORMAT_UINT } -}; -#define NSINGLETAGS (sizeof(short_single_tags) / sizeof(short_single_tags[0])) - -static const struct { - const ttag_t tag; - const uint16 values[2]; -} short_paired_tags[] = { - { TIFFTAG_PAGENUMBER, {1, 1} }, - { TIFFTAG_HALFTONEHINTS, {0, 255} }, - { TIFFTAG_DOTRANGE, {8, 16} }, - { TIFFTAG_YCBCRSUBSAMPLING, {2, 1} } -}; -#define NPAIREDTAGS (sizeof(short_paired_tags) / sizeof(short_paired_tags[0])) - -int -main() -{ - TIFF *tif; - size_t i; - unsigned char buf[SPP] = { 0, 127, 255 }; - - /* Test whether we can write tags. */ - tif = TIFFOpen(filename, "w"); - if (!tif) { - fprintf (stderr, "Can't create test TIFF file %s.\n", filename); - return 1; - } - - if (!TIFFSetField(tif, TIFFTAG_IMAGEWIDTH, width)) { - fprintf (stderr, "Can't set ImageWidth tag.\n"); - goto failure; - } - if (!TIFFSetField(tif, TIFFTAG_IMAGELENGTH, length)) { - fprintf (stderr, "Can't set ImageLength tag.\n"); - goto failure; - } - if (!TIFFSetField(tif, TIFFTAG_BITSPERSAMPLE, bps)) { - fprintf (stderr, "Can't set BitsPerSample tag.\n"); - goto failure; - } - if (!TIFFSetField(tif, TIFFTAG_SAMPLESPERPIXEL, SPP)) { - fprintf (stderr, "Can't set SamplesPerPixel tag.\n"); - goto failure; - } - if (!TIFFSetField(tif, TIFFTAG_ROWSPERSTRIP, rows_per_strip)) { - fprintf (stderr, "Can't set SamplesPerPixel tag.\n"); - goto failure; - } - if (!TIFFSetField(tif, TIFFTAG_PLANARCONFIG, planarconfig)) { - fprintf (stderr, "Can't set PlanarConfiguration tag.\n"); - goto failure; - } - if (!TIFFSetField(tif, TIFFTAG_PHOTOMETRIC, photometric)) { - fprintf (stderr, "Can't set PhotometricInterpretation tag.\n"); - goto failure; - } - - for (i = 0; i < NSINGLETAGS; i++) { - if (!TIFFSetField(tif, short_single_tags[i].tag, - short_single_tags[i].value)) { - fprintf(stderr, "Can't set tag %lu.\n", - (unsigned long)short_single_tags[i].tag); - goto failure; - } - } - - for (i = 0; i < NPAIREDTAGS; i++) { - if (!TIFFSetField(tif, short_paired_tags[i].tag, - short_paired_tags[i].values[0], - short_paired_tags[i].values[1])) { - fprintf(stderr, "Can't set tag %lu.\n", - (unsigned long)short_paired_tags[i].tag); - goto failure; - } - } - - /* Write dummy pixel data. */ - if (TIFFWriteScanline(tif, buf, 0, 0) == -1) { - fprintf (stderr, "Can't write image data.\n"); - goto failure; - } - - TIFFClose(tif); - - /* Ok, now test whether we can read written values. */ - tif = TIFFOpen(filename, "r"); - if (!tif) { - fprintf (stderr, "Can't open test TIFF file %s.\n", filename); - return 1; - } - - if (CheckLongField(tif, TIFFTAG_IMAGEWIDTH, width) < 0) - goto failure; - - if (CheckLongField(tif, TIFFTAG_IMAGELENGTH, length) < 0) - goto failure; - - if (CheckShortField(tif, TIFFTAG_BITSPERSAMPLE, bps) < 0) - goto failure; - - if (CheckShortField(tif, TIFFTAG_PHOTOMETRIC, photometric) < 0) - goto failure; - - if (CheckShortField(tif, TIFFTAG_SAMPLESPERPIXEL, SPP) < 0) - goto failure; - - if (CheckLongField(tif, TIFFTAG_ROWSPERSTRIP, rows_per_strip) < 0) - goto failure; - - if (CheckShortField(tif, TIFFTAG_PLANARCONFIG, planarconfig) < 0) - goto failure; - - for (i = 0; i < NSINGLETAGS; i++) { - if (CheckShortField(tif, short_single_tags[i].tag, - short_single_tags[i].value) < 0) - goto failure; - } - - for (i = 0; i < NPAIREDTAGS; i++) { - if (CheckShortPairedField(tif, short_paired_tags[i].tag, - short_paired_tags[i].values) < 0) - goto failure; - } - - TIFFClose(tif); - - /* All tests passed; delete file and exit with success status. */ - unlink(filename); - return 0; - -failure: - /* - * Something goes wrong; close file and return unsuccessful status. - * Do not remove the file for further manual investigation. - */ - TIFFClose(tif); - return 1; -} - -/* vim: set ts=8 sts=8 sw=8 noet: */ |