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/*
* vigs
*
* Copyright (c) 2000 - 2013 Samsung Electronics Co., Ltd. All rights reserved.
*
* Contact:
* Stanislav Vorobiov <s.vorobiov@samsung.com>
* Jinhyung Jo <jinhyung.jo@samsung.com>
* YeongKyoon Lee <yeongkyoon.lee@samsung.com>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU 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 General Public License for more details.
*
* You should have received a copy of the GNU 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.
*
* Contributors:
* - S-Core Co., Ltd
*
*/
#ifndef _QEMU_VIGS_SURFACE_H
#define _QEMU_VIGS_SURFACE_H
#include "vigs_types.h"
struct winsys_surface;
struct vigs_backend;
struct vigs_surface
{
struct winsys_surface *ws_sfc;
struct vigs_backend *backend;
/*
* Can be non-NULL only for root surface.
*/
uint8_t *ptr;
uint32_t stride;
vigsp_surface_format format;
vigsp_surface_id id;
bool is_dirty;
void (*read_pixels)(struct vigs_surface */*sfc*/,
uint8_t */*pixels*/);
void (*draw_pixels)(struct vigs_surface */*sfc*/,
uint8_t */*pixels*/,
const struct vigsp_rect */*entries*/,
uint32_t /*num_entries*/);
void (*draw_pixels_scaled)(struct vigs_surface */*sfc*/,
uint8_t */*pixels*/,
uint32_t /*width*/,
uint32_t /*height*/);
void (*copy)(struct vigs_surface */*dst*/,
struct vigs_surface */*src*/,
const struct vigsp_copy */*entries*/,
uint32_t /*num_entries*/);
void (*solid_fill)(struct vigs_surface */*sfc*/,
vigsp_color /*color*/,
const struct vigsp_rect */*entries*/,
uint32_t /*num_entries*/);
void (*ga_copy)(struct vigs_surface */*dst*/,
uint32_t /*dst_stride*/,
struct vigs_surface */*src*/,
uint8_t */*src_pixels*/,
uint32_t /*src_stride*/,
const struct vigsp_copy */*entry*/);
void (*convert)(struct vigs_surface */*dst*/,
uint32_t /*dst_format*/,
struct vigs_surface */*src*/,
uint32_t /*src_format*/,
int /*y_invert*/);
void (*destroy)(struct vigs_surface */*sfc*/);
};
void vigs_surface_init(struct vigs_surface *sfc,
struct winsys_surface *ws_sfc,
struct vigs_backend *backend,
uint32_t stride,
vigsp_surface_format format,
vigsp_surface_id id);
void vigs_surface_cleanup(struct vigs_surface *sfc);
void vigs_surface_set_scanout(struct vigs_surface *sfc, uint8_t *ptr);
#endif
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