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Diffstat (limited to 'distrib/sdl-1.2.15/src/video/photon/SDL_phyuv_c.h')
| -rw-r--r-- | distrib/sdl-1.2.15/src/video/photon/SDL_phyuv_c.h | 62 |
1 files changed, 62 insertions, 0 deletions
diff --git a/distrib/sdl-1.2.15/src/video/photon/SDL_phyuv_c.h b/distrib/sdl-1.2.15/src/video/photon/SDL_phyuv_c.h new file mode 100644 index 0000000..c6f73fe --- /dev/null +++ b/distrib/sdl-1.2.15/src/video/photon/SDL_phyuv_c.h @@ -0,0 +1,62 @@ +/* + SDL - Simple DirectMedia Layer + Copyright (C) 1997-2012 Sam Lantinga + + This library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + This library 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 + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with this library; if not, write to the Free Software + Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + + Sam Lantinga + slouken@libsdl.org +*/ +#include "SDL_config.h" + +#ifndef __SDL_PH_YUV_H__ +#define __SDL_PH_YUV_H__ + +/* This is the photon implementation of YUV video overlays */ + +#include "SDL_video.h" +#include "SDL_ph_video.h" + +struct private_yuvhwdata +{ + FRAMEDATA* CurrentFrameData; + FRAMEDATA* FrameData0; + FRAMEDATA* FrameData1; + PgScalerProps_t props; + PgScalerCaps_t caps; + PgVideoChannel_t* channel; + PhArea_t CurrentViewPort; + PhPoint_t CurrentWindowPos; + long format; + int scaler_on; + int current; + long YStride; + long VStride; + long UStride; + int ischromakey; + long chromakey; + int forcedredraw; + unsigned long State; + long flags; + int locked; +}; + +extern SDL_Overlay* ph_CreateYUVOverlay(_THIS, int width, int height, Uint32 format, SDL_Surface* display); +extern int ph_LockYUVOverlay(_THIS, SDL_Overlay* overlay); +extern void ph_UnlockYUVOverlay(_THIS, SDL_Overlay* overlay); +extern int ph_DisplayYUVOverlay(_THIS, SDL_Overlay* overlay, SDL_Rect* src, SDL_Rect* dst); +extern void ph_FreeYUVOverlay(_THIS, SDL_Overlay* overlay); + +#endif /* __SDL_PH_YUV_H__ */ |