mpv/video/out/win32/displayconfig.h

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/*
* This file is part of mpv.
*
* mpv is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* mpv is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with mpv. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef MP_WIN32_DISPLAYCONFIG_H_
#define MP_WIN32_DISPLAYCONFIG_H_
#include <wchar.h>
// Given a GDI monitor device name, get the precise refresh rate using the
// Windows 7 DisplayConfig API. Returns 0.0 on failure.
double mp_w32_displayconfig_get_refresh_rate(const wchar_t *device);
#endif