2015-06-21 17:33:46 +02:00
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/*
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Simple DirectMedia Layer
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2017-01-02 03:33:28 +01:00
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Copyright (C) 1997-2017 Sam Lantinga <slouken@libsdl.org>
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2015-06-21 17:33:46 +02:00
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This software is provided 'as-is', without any express or implied
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warranty. In no event will the authors be held liable for any damages
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arising from the use of this software.
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Permission is granted to anyone to use this software for any purpose,
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including commercial applications, and to alter it and redistribute it
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freely, subject to the following restrictions:
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1. The origin of this software must not be misrepresented; you must not
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claim that you wrote the original software. If you use this software
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in a product, an acknowledgment in the product documentation would be
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appreciated but is not required.
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2. Altered source versions must be plainly marked as such, and must not be
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misrepresented as being the original software.
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3. This notice may not be removed or altered from any source distribution.
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*/
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#ifndef _SDL_directfb_modes_h
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#define _SDL_directfb_modes_h
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#include <directfb.h>
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#include "../SDL_sysvideo.h"
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#define SDL_DFB_DISPLAYDATA(win) DFB_DisplayData *dispdata = ((win) ? (DFB_DisplayData *) SDL_GetDisplayForWindow(window)->driverdata : NULL)
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typedef struct _DFB_DisplayData DFB_DisplayData;
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struct _DFB_DisplayData
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{
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IDirectFBDisplayLayer *layer;
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DFBSurfacePixelFormat pixelformat;
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/* FIXME: support for multiple video layer.
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* However, I do not know any card supporting
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* more than one
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*/
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DFBDisplayLayerID vidID;
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IDirectFBDisplayLayer *vidlayer;
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int vidIDinuse;
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int cw;
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int ch;
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};
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extern void DirectFB_InitModes(_THIS);
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extern void DirectFB_GetDisplayModes(_THIS, SDL_VideoDisplay * display);
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extern int DirectFB_SetDisplayMode(_THIS, SDL_VideoDisplay * display, SDL_DisplayMode * mode);
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extern void DirectFB_QuitModes(_THIS);
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extern void DirectFB_SetContext(_THIS, SDL_Window *window);
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#endif /* _SDL_directfb_modes_h */
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/* vi: set ts=4 sw=4 expandtab: */
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