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/**************************************************************************
*
* Copyright 2008 Tungsten Graphics, Inc., Cedar Park, Texas.
* Copyright 2009-2010 Chia-I Wu <olvaffe@gmail.com>
* Copyright 2010 LunarG, Inc.
* All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sub license, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice (including the
* next paragraph) shall be included in all copies or substantial portions
* of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*
**************************************************************************/
#ifndef EGLMODE_INCLUDED
#define EGLMODE_INCLUDED
#include "egltypedefs.h"
#ifdef EGL_MESA_screen_surface
#define EGL_NO_MODE_MESA 0
/**
* Data structure which corresponds to an EGLModeMESA.
*/
struct _egl_mode
{
EGLModeMESA Handle; /* the public/opaque handle which names this mode */
EGLint Width, Height; /* size in pixels */
EGLint RefreshRate; /* rate * 1000.0 */
EGLint Optimal;
EGLint Interlaced;
const char *Name;
/* Other possible attributes */
/* interlaced */
/* external sync */
};
extern _EGLMode *
_eglLookupMode(EGLModeMESA mode, _EGLDisplay *dpy);
extern EGLBoolean
_eglChooseModeMESA(_EGLDriver *drv, _EGLDisplay *dpy, _EGLScreen *scrn,
const EGLint *attrib_list, EGLModeMESA *modes,
EGLint modes_size, EGLint *num_modes);
extern EGLBoolean
_eglGetModesMESA(_EGLDriver *drv, _EGLDisplay *dpy, _EGLScreen *scrn,
EGLModeMESA *modes, EGLint modes_size, EGLint *num_modes);
extern EGLBoolean
_eglGetModeAttribMESA(_EGLDriver *drv, _EGLDisplay *dpy, _EGLMode *m,
EGLint attribute, EGLint *value);
extern const char *
_eglQueryModeStringMESA(_EGLDriver *drv, _EGLDisplay *dpy, _EGLMode *m);
#endif /* EGL_MESA_screen_surface */
#endif /* EGLMODE_INCLUDED */
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