Mercurial > sdl-ios-xcode
view src/video/ps3/SDL_ps3yuv_c.h @ 5107:99acf3d856cb SDL-1.2
Colin Leroy 2011-01-26 04:24:20 PST
the pthread implementation of SDL_SemWaitTimeout() uses busy waiting, while
pthread's sem_timedwait() does work. Attached are patches that make use of it
author | Sam Lantinga <slouken@libsdl.org> |
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date | Thu, 27 Jan 2011 00:33:26 -0800 |
parents | 3b8ac3d311a2 |
children |
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/* * SDL - Simple DirectMedia Layer * CELL BE Support for PS3 Framebuffer * Copyright (C) 2008, 2009 International Business Machines Corporation * * 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 * * Martin Lowinski <lowinski [at] de [dot] ibm [ibm] com> * Dirk Herrendoerfer <d.herrendoerfer [at] de [dot] ibm [dot] com> * SPE code based on research by: * Rene Becker * Thimo Emmerich */ #include "SDL_config.h" #ifndef _SDL_ps3yuv_h #define _SDL_ps3yuv_h /* This is the PS3 implementation of YUV video overlays */ #include "SDL_video.h" extern SDL_Overlay *PS3_CreateYUVOverlay(_THIS, int width, int height, Uint32 format, SDL_Surface *display); extern int PS3_DisplayYUVOverlay(_THIS, SDL_Overlay *overlay, SDL_Rect *src, SDL_Rect *dst); extern int PS3_LockYUVOverlay(_THIS, SDL_Overlay *overlay); extern void PS3_UnlockYUVOverlay(_THIS, SDL_Overlay *overlay); extern void PS3_FreeYUVOverlay(_THIS, SDL_Overlay *overlay); #endif /* _SDL_ps3yuv_h */