Update third_party/libva to version 1.7.1

third_party/libva/va/va_trace.h

 /*
  * Copyright (c) 2009 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:
@@ skipping 60 matching lines @@
 void va_TraceCreateConfig(
     VADisplay dpy,
     VAProfile profile, 
     VAEntrypoint entrypoint, 
     VAConfigAttrib *attrib_list,
     int num_attribs,
     VAConfigID *config_id /* out */
 );
 
 DLL_HIDDEN
+void va_TraceDestroyConfig(VADisplay dpy, VAConfigID config_id);
+
+DLL_HIDDEN
 void va_TraceCreateSurfaces(
     VADisplay dpy,
     int width,
     int height,
     int format,
     int num_surfaces,
     VASurfaceID *surfaces,      /* out */
     VASurfaceAttrib    *attrib_list,
     unsigned int        num_attribs
 );
@@ skipping 11 matching lines @@
     VAConfigID config_id,
     int picture_width,
     int picture_height,
     int flag,
     VASurfaceID *render_targets,
     int num_render_targets,
     VAContextID *context                /* out */
 );
 
 DLL_HIDDEN
+void va_TraceDestroyContext(VADisplay dpy, VAContextID context);
+
+DLL_HIDDEN
 void va_TraceCreateBuffer (
     VADisplay dpy,
     VAContextID context,        /* in */
     VABufferType type,          /* in */
     unsigned int size,          /* in */
     unsigned int num_elements,  /* in */
     void *data,                 /* in */
     VABufferID *buf_id          /* out */
 );
 
@@ skipping 107 matching lines @@
     unsigned int number_cliprects, /* number of clip rects in the clip list */
     unsigned int flags /* de-interlacing flags */
 );
 
 #ifdef __cplusplus
 }
 #endif
     
 
 #endif /* VA_TRACE_H */