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/* Cairo - a vector graphics library with display and print output
*
* Copyright © 2009 Chris Wilson
*
* This library is free software; you can redistribute it and/or
* modify it either under the terms of the GNU Lesser General Public
* License version 2.1 as published by the Free Software Foundation
* (the "LGPL") or, at your option, under the terms of the Mozilla
* Public License Version 1.1 (the "MPL"). If you do not alter this
* notice, a recipient may use your version of this file under either
* the MPL or the LGPL.
*
* You should have received a copy of the LGPL along with this library
* in the file COPYING-LGPL-2.1; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Suite 500, Boston, MA 02110-1335, USA
* You should have received a copy of the MPL along with this library
* in the file COPYING-MPL-1.1
*
* The contents of this file are subject to the Mozilla Public License
* Version 1.1 (the "License"); you may not use this file except in
* compliance with the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY
* OF ANY KIND, either express or implied. See the LGPL or the MPL for
* the specific language governing rights and limitations.
*
* The Original Code is the cairo graphics library.
*
* The Initial Developer of the Original Code is Chris Wilson.
*/
#include "cairo-boilerplate-private.h"
#include <cairo-drm.h>
static cairo_surface_t *
_cairo_boilerplate_drm_create_surface (const char *name,
cairo_content_t content,
double width,
double height,
double max_width,
double max_height,
cairo_boilerplate_mode_t mode,
void **closure)
{
cairo_device_t *device;
cairo_format_t format;
device = cairo_drm_device_default ();
if (device == NULL)
return NULL; /* skip tests if no supported h/w found */
switch (content) {
case CAIRO_CONTENT_ALPHA:
format = CAIRO_FORMAT_A8;
break;
case CAIRO_CONTENT_COLOR:
format = CAIRO_FORMAT_RGB24;
break;
case CAIRO_CONTENT_COLOR_ALPHA:
default:
format = CAIRO_FORMAT_ARGB32;
break;
}
return *closure = cairo_drm_surface_create (device, format, width, height);
}
static void
_cairo_boilerplate_drm_synchronize (void *closure)
{
cairo_surface_t *image;
image = cairo_drm_surface_map_to_image (closure);
if (cairo_surface_status (image) == CAIRO_STATUS_SUCCESS)
cairo_drm_surface_unmap (closure, image);
}
static const cairo_boilerplate_target_t targets[] = {
/* Acceleration architectures may make the results differ by a
* bit, so we set the error tolerance to 1. */
{
"drm", "drm", NULL, NULL,
CAIRO_SURFACE_TYPE_DRM, CAIRO_CONTENT_COLOR_ALPHA, 1,
"cairo_drm_surface_create",
_cairo_boilerplate_drm_create_surface,
cairo_surface_create_similar,
NULL, NULL,
_cairo_boilerplate_get_image_surface,
cairo_surface_write_to_png,
NULL,
_cairo_boilerplate_drm_synchronize,
NULL,
TRUE, FALSE, FALSE
},
{
"drm", "drm", NULL, NULL,
CAIRO_SURFACE_TYPE_DRM, CAIRO_CONTENT_COLOR, 1,
"cairo_drm_surface_create",
_cairo_boilerplate_drm_create_surface,
cairo_surface_create_similar,
NULL, NULL,
_cairo_boilerplate_get_image_surface,
cairo_surface_write_to_png,
NULL,
_cairo_boilerplate_drm_synchronize,
NULL,
FALSE, FALSE, FALSE
},
};
CAIRO_BOILERPLATE (drm, targets)