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      1 /*
      2  * Copyright (c) 2008 NVIDIA, Corporation
      3  *
      4  * Permission is hereby granted, free of charge, to any person obtaining a copy
      5  * of this software and associated documentation files (the "Software"), to deal
      6  * in the Software without restriction, including without limitation the rights
      7  * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
      8  * copies of the Software, and to permit persons to whom the Software is
      9  * furnished to do so, subject to the following conditions:
     10  *
     11  * The above copyright notice and this permission notice (including the next
     12  * paragraph) shall be included in all copies or substantial portions of the
     13  * Software.
     14  *
     15  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
     16  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
     17  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
     18  * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
     19  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
     20  * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
     21  * SOFTWARE.
     22  */
     23 
     24 #ifndef VA_NVCTRLLIB_H
     25 #define VA_NVCTRLLIB_H
     26 
     27 #include <X11/Xlib.h>
     28 
     29 Bool VA_NVCTRLQueryDirectRenderingCapable( Display *dpy, int screen,
     30     Bool *isCapable );
     31 
     32 Bool VA_NVCTRLGetClientDriverName( Display *dpy, int screen,
     33     int *ddxDriverMajorVersion, int *ddxDriverMinorVersion,
     34     int *ddxDriverPatchVersion, char **clientDriverName );
     35 
     36 #endif /* VA_NVCTRLLIB_H */
     37