src/video/SDL_yuv_sw_c.h
author Sam Lantinga <slouken@libsdl.org>
Mon, 29 May 2006 04:04:35 +0000
branchSDL-1.3
changeset 1668 4da1ee79c9af
parent 1662 782fd950bd46
child 1684 c4aa1a2f48f1
permissions -rw-r--r--
more tweaking indent options
     1 /*
     2     SDL - Simple DirectMedia Layer
     3     Copyright (C) 1997-2006 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 #include "SDL_video.h"
    25 #include "SDL_sysvideo.h"
    26 
    27 /* This is the software implementation of the YUV video overlay support */
    28 
    29 extern SDL_Overlay *SDL_CreateYUV_SW(_THIS, int width, int height,
    30                                      Uint32 format, SDL_Surface * display);
    31 
    32 extern int SDL_LockYUV_SW(_THIS, SDL_Overlay * overlay);
    33 
    34 extern void SDL_UnlockYUV_SW(_THIS, SDL_Overlay * overlay);
    35 
    36 extern int SDL_DisplayYUV_SW(_THIS, SDL_Overlay * overlay, SDL_Rect * src,
    37                              SDL_Rect * dst);
    38 
    39 extern void SDL_FreeYUV_SW(_THIS, SDL_Overlay * overlay);
    40 /* vi: set ts=4 sw=4 expandtab: */