2 SDL - Simple DirectMedia Layer
3 Copyright (C) 1997-2009 Sam Lantinga
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.
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.
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
22 #include "SDL_config.h"
25 #ifndef __SDL_SYS_YUV_H__
26 #define __SDL_SYS_YUV_H__
28 /* This is the BeOS implementation of YUV video overlays */
30 #include "SDL_video.h"
31 #include "SDL_lowvideo.h"
35 struct private_yuvhwdata
37 /* FRAMEDATA* CurrentFrameData;
38 FRAMEDATA* FrameData0;
39 FRAMEDATA* FrameData1;
40 PgScalerProps_t props;
42 PgVideoChannel_t* channel;
43 PhArea_t CurrentViewPort;
44 PhPoint_t CurrentWindowPos;
64 extern BBitmap * BE_GetOverlayBitmap(BRect bounds, color_space cs);
65 SDL_Overlay* BE_CreateYUVOverlay(_THIS, int width, int height, Uint32 format, SDL_Surface* display);
66 extern int BE_LockYUVOverlay(_THIS, SDL_Overlay* overlay);
67 extern void BE_UnlockYUVOverlay(_THIS, SDL_Overlay* overlay);
68 extern int BE_DisplayYUVOverlay(_THIS, SDL_Overlay* overlay, SDL_Rect* src, SDL_Rect* dst);
69 extern void BE_FreeYUVOverlay(_THIS, SDL_Overlay* overlay);
73 #endif /* __SDL_PH_YUV_H__ */