/usr/include/gegl-0.2/operation/gegl-operation-point-composer.h is in libgegl-dev 0.2.0-7+b1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 | /* This file is part of GEGL
*
* GEGL 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 3 of the License, or (at your option) any later version.
*
* GEGL 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 GEGL; if not, see <http://www.gnu.org/licenses/>.
*
* Copyright 2006 Øyvind Kolås
*/
/* GeglOperationPointComposer
* A baseclass for composer functions where the output pixels' values depends only on
* the values of the single corresponding input and aux pixels.
*/
#ifndef __GEGL_OPERATION_POINT_COMPOSER_H__
#define __GEGL_OPERATION_POINT_COMPOSER_H__
#include "gegl-operation-composer.h"
#include "opencl/gegl-cl.h"
G_BEGIN_DECLS
#define GEGL_TYPE_OPERATION_POINT_COMPOSER (gegl_operation_point_composer_get_type ())
#define GEGL_OPERATION_POINT_COMPOSER(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GEGL_TYPE_OPERATION_POINT_COMPOSER, GeglOperationPointComposer))
#define GEGL_OPERATION_POINT_COMPOSER_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GEGL_TYPE_OPERATION_POINT_COMPOSER, GeglOperationPointComposerClass))
#define GEGL_IS_OPERATION_POINT_COMPOSER(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GEGL_TYPE_OPERATION_POINT_COMPOSER))
#define GEGL_IS_OPERATION_POINT_COMPOSER_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GEGL_TYPE_OPERATION_POINT_COMPOSER))
#define GEGL_OPERATION_POINT_COMPOSER_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GEGL_TYPE_OPERATION_POINT_COMPOSER, GeglOperationPointComposerClass))
typedef struct _GeglOperationPointComposer GeglOperationPointComposer;
struct _GeglOperationPointComposer
{
GeglOperationComposer parent_instance;
/*< private >*/
};
typedef struct _GeglOperationPointComposerClass GeglOperationPointComposerClass;
struct _GeglOperationPointComposerClass
{
GeglOperationComposerClass parent_class;
gboolean (* process) (GeglOperation *self, /* for parameters */
void *in,
void *aux,
void *out,
glong samples, /* number of samples */
const GeglRectangle *roi, /* rectangular region in output buffer */
gint level);
cl_int (* cl_process) (GeglOperation *self,
cl_mem in_tex,
cl_mem aux_tex,
cl_mem out_tex,
size_t global_worksize,
const GeglRectangle *roi,
gint level);
gpointer pad[4];
};
GType gegl_operation_point_composer_get_type (void) G_GNUC_CONST;
G_END_DECLS
#endif
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