From d479dd1aab1c1cb907932c6595b0ef33523fc797 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?J=C3=B6rg=20Frings-F=C3=BCrst?= Date: Fri, 6 Nov 2015 07:14:47 +0100 Subject: Imported Upstream version 1.8.3 --- tiff/test/custom_dir.c | 247 ------------------------------------------------- 1 file changed, 247 deletions(-) delete mode 100755 tiff/test/custom_dir.c (limited to 'tiff/test/custom_dir.c') diff --git a/tiff/test/custom_dir.c b/tiff/test/custom_dir.c deleted file mode 100755 index acf55ce..0000000 --- a/tiff/test/custom_dir.c +++ /dev/null @@ -1,247 +0,0 @@ -/* $Id: custom_dir.c,v 1.3 2013-12-17 14:41:58 bfriesen Exp $ */ - -/* - * Copyright (c) 2012, Frank Warmerdam - * - * 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 handling of custom directories like EXIF. - */ - -#include "tif_config.h" -#include -#include - -#ifdef HAVE_UNISTD_H -# include -#endif - -#include "tiffio.h" -#include "tif_dir.h" -#include "tifftest.h" - -static const char filename[] = "custom_dir.tif"; - -#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 TIFFField -customFields[] = { - { TIFFTAG_IMAGEWIDTH, -1, -1, TIFF_ASCII, 0, TIFF_SETGET_ASCII, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "Custom1", NULL }, - { TIFFTAG_DOTRANGE, -1, -1, TIFF_ASCII, 0, TIFF_SETGET_ASCII, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "Custom2", NULL }, -}; - -static TIFFFieldArray customFieldArray = { tfiatOther, 0, 2, customFields }; - -int -main() -{ - TIFF *tif; - unsigned char buf[SPP] = { 0, 127, 255 }; - uint64 dir_offset = 0, dir_offset2 = 0; - uint64 read_dir_offset = 0, read_dir_offset2 = 0; - uint64 *dir_offset2_ptr = NULL; - char *ascii_value; - uint16 count16 = 0; - - - /* We write the main directory as a simple image. */ - 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; - } - - /* Write dummy pixel data. */ - if (TIFFWriteScanline(tif, buf, 0, 0) == -1) { - fprintf (stderr, "Can't write image data.\n"); - goto failure; - } - - if (!TIFFWriteDirectory( tif )) { - fprintf (stderr, "TIFFWriteDirectory() failed.\n"); - goto failure; - } - - /* - * Now create an EXIF directory. - */ - if (TIFFCreateEXIFDirectory(tif) != 0) { - fprintf (stderr, "TIFFCreateEXIFDirectory() failed.\n" ); - goto failure; - } - - if (!TIFFSetField( tif, EXIFTAG_SPECTRALSENSITIVITY, "EXIF Spectral Sensitivity")) { - fprintf (stderr, "Can't write SPECTRALSENSITIVITY\n" ); - goto failure; - } - - if (!TIFFWriteCustomDirectory( tif, &dir_offset )) { - fprintf (stderr, "TIFFWriteCustomDirectory() with EXIF failed.\n"); - goto failure; - } - - /* - * Now create a custom directory with tags that conflict with mainline - * TIFF tags. - */ - - TIFFFreeDirectory( tif ); - if (TIFFCreateCustomDirectory(tif, &customFieldArray) != 0) { - fprintf (stderr, "TIFFCreateEXIFDirectory() failed.\n" ); - goto failure; - } - - if (!TIFFSetField( tif, TIFFTAG_IMAGEWIDTH, "*Custom1")) { /* not really IMAGEWIDTH */ - fprintf (stderr, "Can't write pseudo-IMAGEWIDTH.\n" ); - goto failure; - } - - if (!TIFFSetField( tif, TIFFTAG_DOTRANGE, "*Custom2")) { /* not really DOTWIDTH */ - fprintf (stderr, "Can't write pseudo-DOTWIDTH.\n" ); - goto failure; - } - - if (!TIFFWriteCustomDirectory( tif, &dir_offset2 )) { - fprintf (stderr, "TIFFWriteCustomDirectory() with EXIF failed.\n"); - goto failure; - } - - /* - * Go back to the first directory, and add the EXIFIFD pointer. - */ - TIFFSetDirectory(tif, 0); - TIFFSetField(tif, TIFFTAG_EXIFIFD, dir_offset ); - TIFFSetField(tif, TIFFTAG_SUBIFD, 1, &dir_offset2 ); - - TIFFClose(tif); - - /* Ok, now test whether we can read written values in the EXIF directory. */ - tif = TIFFOpen(filename, "r"); - - TIFFGetField(tif, TIFFTAG_EXIFIFD, &read_dir_offset ); - if( read_dir_offset != dir_offset ) { - fprintf (stderr, "Did not get expected EXIFIFD.\n" ); - goto failure; - } - - TIFFGetField(tif, TIFFTAG_SUBIFD, &count16, &dir_offset2_ptr ); - read_dir_offset2 = dir_offset2_ptr[0]; - if( read_dir_offset2 != dir_offset2 || count16 != 1) { - fprintf (stderr, "Did not get expected SUBIFD.\n" ); - goto failure; - } - - if( !TIFFReadEXIFDirectory(tif, read_dir_offset) ) { - fprintf (stderr, "TIFFReadEXIFDirectory() failed.\n" ); - goto failure; - } - - if (!TIFFGetField( tif, EXIFTAG_SPECTRALSENSITIVITY, &ascii_value) ) { - fprintf (stderr, "reading SPECTRALSENSITIVITY failed.\n" ); - goto failure; - } - - if( strcmp(ascii_value,"EXIF Spectral Sensitivity") != 0) { - fprintf (stderr, "got wrong SPECTRALSENSITIVITY value.\n" ); - goto failure; - } - - /* Try reading the Custom directory */ - - if( !TIFFReadCustomDirectory(tif, read_dir_offset2, &customFieldArray) ) { - fprintf (stderr, "TIFFReadCustomDirectory() failed.\n" ); - goto failure; - } - - if (!TIFFGetField( tif, TIFFTAG_IMAGEWIDTH, &ascii_value) ) { - fprintf (stderr, "reading pseudo-IMAGEWIDTH failed.\n" ); - goto failure; - } - - if( strcmp(ascii_value,"*Custom1") != 0) { - fprintf (stderr, "got wrong pseudo-IMAGEWIDTH value.\n" ); - goto failure; - } - - if (!TIFFGetField( tif, TIFFTAG_DOTRANGE, &ascii_value) ) { - fprintf (stderr, "reading pseudo-DOTRANGE failed.\n" ); - goto failure; - } - - if( strcmp(ascii_value,"*Custom2") != 0) { - fprintf (stderr, "got wrong pseudo-DOTRANGE value.\n" ); - 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: */ -- cgit v1.2.3