Update libva headers to the latest release (1.2.1).

third_party/libva/va/drm/va_drm.h

 /*
- * Copyright (c) 2007-2009 Intel Corporation. All Rights Reserved.
+ * va_drm.h - Raw DRM API
+ *
+ * Copyright (c) 2012 Intel Corporation. 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 NON-INFRINGEMENT.
  * IN NO EVENT SHALL INTEL AND/OR ITS SUPPLIERS 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 SYSDEPS_H
-#define SYSDEPS_H
+#ifndef VA_DRM_H
+#define VA_DRM_H
 
-#ifdef HAVE_CONFIG_H
-# include "config.h"
+#include <va/va.h>
+
+/**
+ * \file va_drm.h
+ * \brief The raw DRM API
+ *
+ * This file contains the \ref api_drm "Raw DRM API".
+ */
+
+#ifdef __cplusplus
+extern "C" {
 #endif
 
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <stdint.h>
-#include <assert.h>
+/**
+ * \brief Returns a VA display derived from the specified DRM connection.
+ *
+ * This function returns a (possibly cached) VA display from the
+ * specified DRM connection @fd.
+ *
+ * @param[in]   fd      the DRM connection descriptor
+ * @return the VA display
+ */
+VADisplay
+vaGetDisplayDRM(int fd);
 
-#ifdef ANDROID
-# define Bool  int
-# define True  1
-# define False 0
+/**@}*/
+
+#ifdef __cplusplus
+}
 #endif
 
-#endif /* SYSDEPS_H */
+#endif /* VA_DRM_H */