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comparison src/video/SDL_yuvfuncs.h @ 1643:51038e80ae59

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More general fix for bug #189 The clipping is done at a higher level, and the low level functions are passed clipped rectangles. Drivers which don't support source clipping have not been changed, so the image will be squished instead of clipped, but at least they will no longer crash when the destination rect was out of bounds.
author Sam Lantinga <slouken@libsdl.org>
date Mon, 17 Apr 2006 06:47:23 +0000
parents d910939febfa
children 782fd950bd46 a1b03ba2fcd0
comparison
equal deleted inserted replaced
1642:f1211a4b7380 1643:51038e80ae59
30 #define _THIS SDL_VideoDevice *_this 30 #define _THIS SDL_VideoDevice *_this
31 #endif 31 #endif
32 struct private_yuvhwfuncs { 32 struct private_yuvhwfuncs {
33 int (*Lock)(_THIS, SDL_Overlay *overlay); 33 int (*Lock)(_THIS, SDL_Overlay *overlay);
34 void (*Unlock)(_THIS, SDL_Overlay *overlay); 34 void (*Unlock)(_THIS, SDL_Overlay *overlay);
35 int (*Display)(_THIS, SDL_Overlay *overlay, SDL_Rect *dstrect); 35 int (*Display)(_THIS, SDL_Overlay *overlay, SDL_Rect *src, SDL_Rect *dst);
36 void (*FreeHW)(_THIS, SDL_Overlay *overlay); 36 void (*FreeHW)(_THIS, SDL_Overlay *overlay);
37 }; 37 };