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/*
* libopenraw - ppmload.c
*
* Copyright (C) 2007, 2010 Hubert Figuiere
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
*/
#include <stdio.h>
#include <stdlib.h>
#include <libopenraw/libopenraw.h>
int
main(int argc, char **argv)
{
const char *filename;
if(argc < 2) {
return 1;
}
filename = argv[1];
or_debug_set_level(DEBUG2);
if(filename && *filename) {
ORRawFileRef raw_file = or_rawfile_new(filename, OR_RAWFILE_TYPE_UNKNOWN);
if(raw_file) {
or_error err;
ORBitmapDataRef bitmapdata = or_bitmapdata_new();
err = or_rawfile_get_rendered_image(raw_file, bitmapdata, 0);
if(err == OR_ERROR_NONE) {
uint32_t x, y;
FILE * f;
size_t size, written_size;
or_bitmapdata_dimensions(bitmapdata, &x, &y);
printf(" --- dimensions x = %d, y = %d\n", x, y);
f = fopen("image.ppm", "wb");
fprintf(f, "P6\n");
fprintf(f, "%d %d\n", x - 2, y);
fprintf(f, "255\n");
size = or_bitmapdata_data_size(bitmapdata);
printf(" --- size = %ld\n", (long)size);
written_size = fwrite(or_bitmapdata_data(bitmapdata), 1, size, f);
if(written_size != size) {
printf("short read\n");
}
fclose(f);
}
or_bitmapdata_release(bitmapdata);
or_rawfile_release(raw_file);
}
}
else {
printf("No input file name\n");
}
return 0;
}
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