diff options
Diffstat (limited to 'tiff/test/strip_rw.c')
| -rw-r--r-- | tiff/test/strip_rw.c | 162 |
1 files changed, 162 insertions, 0 deletions
diff --git a/tiff/test/strip_rw.c b/tiff/test/strip_rw.c new file mode 100644 index 0000000..2ad0d80 --- /dev/null +++ b/tiff/test/strip_rw.c @@ -0,0 +1,162 @@ +/* $Id: strip_rw.c,v 1.5.2.1 2010-06-08 18:50:43 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 + * + * Test libtiff input/output routines. + */ + +#include "tif_config.h" + +#include <stdio.h> + +#ifdef HAVE_UNISTD_H +# include <unistd.h> +#endif + +#include "tiffio.h" +#include "test_arrays.h" + +extern int +create_image_striped(const char *, uint32, uint32, uint32, uint16, uint16, + uint16, uint16, uint16, uint16, const tdata_t, + const tsize_t); +extern int +read_image_striped(const char *, uint32, uint32, uint32, uint16, uint16, + uint16, uint16, uint16, uint16, const tdata_t, + const tsize_t); + +const char *filename = "strip_test.tiff"; + +int +main(int argc, char **argv) +{ + uint32 rowsperstrip; + uint16 compression; + uint16 spp, bps, photometric, sampleformat, planarconfig; + + /* + * Test two special cases: image consisting from single line and image + * consisting from single column. + */ + rowsperstrip = 1; + compression = COMPRESSION_NONE; + spp = 1; + bps = 8; + photometric = PHOTOMETRIC_MINISBLACK; + sampleformat = SAMPLEFORMAT_UINT; + planarconfig = PLANARCONFIG_CONTIG; + + if (create_image_striped(filename, XSIZE * YSIZE, 1, rowsperstrip, + compression, spp, bps, photometric, + sampleformat, planarconfig, + (const tdata_t) byte_array1, byte_array1_size) < 0) { + fprintf (stderr, "Can't create TIFF file %s.\n", filename); + goto failure; + } + if (read_image_striped(filename, XSIZE * YSIZE, 1, rowsperstrip, + compression, spp, bps, photometric, + sampleformat, planarconfig, + (const tdata_t) byte_array1, byte_array1_size) < 0) { + fprintf (stderr, "Can't read TIFF file %s.\n", filename); + goto failure; + } + unlink(filename); + + if (create_image_striped(filename, 1, XSIZE * YSIZE, rowsperstrip, + compression, spp, bps, photometric, + sampleformat, planarconfig, + (const tdata_t) byte_array1, byte_array1_size) < 0) { + fprintf (stderr, "Can't create TIFF file %s.\n", filename); + goto failure; + } + if (read_image_striped(filename, 1, XSIZE * YSIZE, rowsperstrip, + compression, spp, bps, photometric, + sampleformat, planarconfig, + (const tdata_t) byte_array1, byte_array1_size) < 0) { + fprintf (stderr, "Can't read TIFF file %s.\n", filename); + goto failure; + } + unlink(filename); + + /* + * Test one-channel image with different parameters. + */ + rowsperstrip = 1; + spp = 1; + bps = 8; + photometric = PHOTOMETRIC_MINISBLACK; + sampleformat = SAMPLEFORMAT_UINT; + planarconfig = PLANARCONFIG_CONTIG; + + if (create_image_striped(filename, XSIZE, YSIZE, rowsperstrip, + compression, spp, bps, photometric, + sampleformat, planarconfig, + (const tdata_t) byte_array1, byte_array1_size) < 0) { + fprintf (stderr, "Can't create TIFF file %s.\n", filename); + goto failure; + } + if (read_image_striped(filename, XSIZE, YSIZE, rowsperstrip, + compression, spp, bps, photometric, + sampleformat, planarconfig, + (const tdata_t) byte_array1, byte_array1_size) < 0) { + fprintf (stderr, "Can't read TIFF file %s.\n", filename); + goto failure; + } + unlink(filename); + + rowsperstrip = YSIZE; + if (create_image_striped(filename, XSIZE, YSIZE, rowsperstrip, + compression, spp, bps, photometric, + sampleformat, planarconfig, + (const tdata_t) byte_array1, byte_array1_size) < 0) { + fprintf (stderr, "Can't create TIFF file %s.\n", filename); + goto failure; + } + if (read_image_striped(filename, XSIZE, YSIZE, rowsperstrip, + compression, spp, bps, photometric, + sampleformat, planarconfig, + (const tdata_t) byte_array1, byte_array1_size) < 0) { + fprintf (stderr, "Can't read TIFF file %s.\n", filename); + goto failure; + } + unlink(filename); + + return 0; + +failure: + unlink(filename); + return 1; +} + +/* vim: set ts=8 sts=8 sw=8 noet: */ +/* + * Local Variables: + * mode: c + * c-basic-offset: 8 + * fill-column: 78 + * End: + */ |