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/*
* libopenraw - gdk.c
*
* Copyright (C) 2007 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>
#include <libopenraw-gnome/gdkpixbuf.h>
static void pixbuf_free(guchar * data, gpointer u)
{
ORBitmapDataRef b = (ORBitmapDataRef)u;
(void)data;
or_bitmapdata_release(b);
}
int
main(int argc, char **argv)
{
char *filename = argv[1];
(void)argc;
or_debug_set_level(DEBUG2);
g_type_init();
if(filename && *filename)
{
GdkPixbuf *pixbuf = NULL;
ORRawFileRef raw_file = or_rawfile_new(filename, OR_DATA_TYPE_NONE);
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;
x = y = 0;
or_bitmapdata_dimensions(bitmapdata, &x, &y);
pixbuf = gdk_pixbuf_new_from_data(or_bitmapdata_data(bitmapdata),
GDK_COLORSPACE_RGB,
FALSE, 8, x , y ,
( x - 2 )* 3,
pixbuf_free, bitmapdata);
}
or_rawfile_release(raw_file);
}
if(pixbuf) {
gdk_pixbuf_save (pixbuf, "gdk-demosaic.jpg", "jpeg", NULL,
"quality", "100", NULL);
gdk_pixbuf_unref(pixbuf);
}
else {
printf("error\n");
}
}
else {
printf("No input file name\n");
}
return 0;
}
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