1/*
2    SDL - Simple DirectMedia Layer
3    Copyright (C) 1997-2012 Sam Lantinga
4
5    This library is free software; you can redistribute it and/or
6    modify it under the terms of the GNU Lesser General Public
7    License as published by the Free Software Foundation; either
8    version 2.1 of the License, or (at your option) any later version.
9
10    This library is distributed in the hope that it will be useful,
11    but WITHOUT ANY WARRANTY; without even the implied warranty of
12    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
13    Lesser General Public License for more details.
14
15    You should have received a copy of the GNU Lesser General Public
16    License along with this library; if not, write to the Free Software
17    Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
18
19    Sam Lantinga
20    slouken@libsdl.org
21*/
22#include "SDL_config.h"
23
24/* This is the definition of the YUV video surface function structure */
25
26#include "SDL_video.h"
27#include "SDL_sysvideo.h"
28
29#ifndef _THIS
30#define _THIS	SDL_VideoDevice *_this
31#endif
32struct private_yuvhwfuncs {
33	int (*Lock)(_THIS, SDL_Overlay *overlay);
34	void (*Unlock)(_THIS, SDL_Overlay *overlay);
35	int (*Display)(_THIS, SDL_Overlay *overlay, SDL_Rect *src, SDL_Rect *dst);
36	void (*FreeHW)(_THIS, SDL_Overlay *overlay);
37};
38