Mercurial > sdl-ios-xcode

comparison src/video/directfb/SDL_DirectFB_yuv.h @ 478:f8482d7c9595

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Date: Tue, 27 Aug 2002 19:07:38 +0200 From: Denis Oliver Kropp Subject: YUV support I just added YUV overlay support to the DirectFB backend.
author Sam Lantinga <slouken@libsdl.org>
date Sat, 31 Aug 2002 04:13:28 +0000
parents
children b8d311d90021
comparison
equal deleted inserted replaced
477:22581630aab7 478:f8482d7c9595
1 /*
2 SDL - Simple DirectMedia Layer
3 Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002 Sam Lantinga
4
5 This library is free software; you can redistribute it and/or
6 modify it under the terms of the GNU Library General Public
7 License as published by the Free Software Foundation; either
8 version 2 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 Library General Public License for more details.
14
15 You should have received a copy of the GNU Library General Public
16 License along with this library; if not, write to the Free
17 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
18
19 Sam Lantinga
20 slouken@libsdl.org
21 */
22
23 #ifdef SAVE_RCSID
24 static char rcsid =
25 "@(#) $Id$";
26 #endif
27
28 /* This is the DirectFB implementation of YUV video overlays */
29
30 #include "SDL_video.h"
31 #include "SDL_DirectFB_video.h"
32
33 extern SDL_Overlay *DirectFB_CreateYUVOverlay(_THIS, int width, int height, Uint32 format, SDL_Surface *display);
34
35 extern int DirectFB_LockYUVOverlay(_THIS, SDL_Overlay *overlay);
36
37 extern void DirectFB_UnlockYUVOverlay(_THIS, SDL_Overlay *overlay);
38
39 extern int DirectFB_DisplayYUVOverlay(_THIS, SDL_Overlay *overlay, SDL_Rect *dstrect);
40
41 extern void DirectFB_FreeYUVOverlay(_THIS, SDL_Overlay *overlay);
42