src/video/SDL_yuvfuncs.h
author Sam Lantinga <slouken@libsdl.org>
Mon, 21 Sep 2009 08:58:51 +0000
branchSDL-1.2
changeset 4214 4250beeb5ad1
parent 4159 a1b03ba2fcd0
child 6137 4720145f848b
permissions -rw-r--r--
Oh yeah, we have GLX support too.
     1 /*
     2     SDL - Simple DirectMedia Layer
     3     Copyright (C) 1997-2009 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
    32 struct 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 };