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/* Read Radiance (.hdr) files
*
* 20/12/11
* - just a compat stub
*/
/*
This file is part of VIPS.
VIPS 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 of the License, or
(at your option) any later version.
This program 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 program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
02110-1301 USA
*/
/*
These files are distributed with VIPS - http://www.vips.ecs.soton.ac.uk
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif /*HAVE_CONFIG_H*/
#include <glib/gi18n-lib.h>
#include <vips/vips.h>
int
im_rad2vips(const char *filename, IMAGE *out)
{
VipsImage *t;
if (vips_radload(filename, &t, NULL))
return -1;
if (vips_image_write(t, out)) {
g_object_unref(t);
return -1;
}
g_object_unref(t);
return 0;
}
static int
israd(const char *filename)
{
return vips_foreign_is_a("radload", filename);
}
int
im_vips2rad(IMAGE *in, const char *filename)
{
return vips_radsave(in, filename, NULL);
}
static const char *rad_suffs[] = { ".hdr", NULL };
typedef VipsFormat VipsFormatRad;
typedef VipsFormatClass VipsFormatRadClass;
static void
vips_format_rad_class_init(VipsFormatRadClass *class)
{
VipsObjectClass *object_class = (VipsObjectClass *) class;
VipsFormatClass *format_class = (VipsFormatClass *) class;
object_class->nickname = "rad";
object_class->description = _("Radiance");
format_class->is_a = israd;
format_class->load = im_rad2vips;
format_class->save = im_vips2rad;
format_class->suffs = rad_suffs;
}
static void
vips_format_rad_init(VipsFormatRad *object)
{
}
G_DEFINE_TYPE(VipsFormatRad, vips_format_rad, VIPS_TYPE_FORMAT);
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