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annotate src/video/bwindow/SDL_sysyuv.h @ 3844:332a59e39ce1 SDL-ryan-multiple-audio-device

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I really don't want to update these last two audio backends...I added an error that says if no one complains, the backends will be removed eventually. So if anyone ever wants them and they care enough to speak up, we'll know to do something about it. If no one does, that's less code to maintain. :)
author Ryan C. Gordon <icculus@icculus.org>
date Tue, 17 Oct 2006 06:45:17 +0000
parents c121d94672cb
children 99210400e8b9
rev   line source
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1 /*
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2 SDL - Simple DirectMedia Layer
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3 Copyright (C) 1997-2006 Sam Lantinga
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4
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5 This library is free software; you can redistribute it and/or
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6 modify it under the terms of the GNU Lesser General Public
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7 License as published by the Free Software Foundation; either
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8 version 2.1 of the License, or (at your option) any later version.
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9
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10 This library is distributed in the hope that it will be useful,
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11 but WITHOUT ANY WARRANTY; without even the implied warranty of
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12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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13 Lesser General Public License for more details.
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14
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15 You should have received a copy of the GNU Lesser General Public
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16 License along with this library; if not, write to the Free Software
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17 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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18
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19 Sam Lantinga
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20 slouken@libsdl.org
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21 */
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22 #include "SDL_config.h"
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23
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24
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25 #ifndef __SDL_SYS_YUV_H__
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26 #define __SDL_SYS_YUV_H__
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27
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28 /* This is the BeOS implementation of YUV video overlays */
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29
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30 #include "SDL_video.h"
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31 #include "SDL_lowvideo.h"
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32
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33 extern "C"
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34 {
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35
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36 struct private_yuvhwdata
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37 {
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38 /* FRAMEDATA* CurrentFrameData;
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39 FRAMEDATA* FrameData0;
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40 FRAMEDATA* FrameData1;
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41 PgScalerProps_t props;
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42 PgScalerCaps_t caps;
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43 PgVideoChannel_t* channel;
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44 PhArea_t CurrentViewPort;
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45 PhPoint_t CurrentWindowPos;
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46 long format;
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47 int scaler_on;
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48 int current;
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49 long YStride;
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50 long VStride;
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51 long UStride;
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52 int ischromakey;
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53 long chromakey;
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54 int forcedredraw;
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55 unsigned long State;
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56 long flags;
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57 */
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58 SDL_Surface *display;
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59 BView *bview;
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60 bool first_display;
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61 BBitmap *bbitmap;
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62 int locked;
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63 };
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64
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65 extern BBitmap *BE_GetOverlayBitmap(BRect bounds, color_space cs);
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66 extern SDL_Overlay *BE_CreateYUVOverlay(_THIS, int width, int height,
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67 Uint32 format,
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68 SDL_Surface * display);
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69 extern int BE_LockYUVOverlay(_THIS, SDL_Overlay * overlay);
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70 extern void BE_UnlockYUVOverlay(_THIS, SDL_Overlay * overlay);
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71 extern int BE_DisplayYUVOverlay(_THIS, SDL_Overlay * overlay,
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72 SDL_Rect * src, SDL_Rect * dst);
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73 extern void BE_FreeYUVOverlay(_THIS, SDL_Overlay * overlay);
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74
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75 };
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76
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77 #endif /* __SDL_PH_YUV_H__ */
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78 /* vi: set ts=4 sw=4 expandtab: */