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      1 /**************************************************************************
      2  *
      3  * Copyright 2010 Thomas Balling Srensen.
      4  * All Rights Reserved.
      5  *
      6  * Permission is hereby granted, free of charge, to any person obtaining a
      7  * copy of this software and associated documentation files (the
      8  * "Software"), to deal in the Software without restriction, including
      9  * without limitation the rights to use, copy, modify, merge, publish,
     10  * distribute, sub license, and/or sell copies of the Software, and to
     11  * permit persons to whom the Software is furnished to do so, subject to
     12  * the following conditions:
     13  *
     14  * The above copyright notice and this permission notice (including the
     15  * next paragraph) shall be included in all copies or substantial portions
     16  * of the Software.
     17  *
     18  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
     19  * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
     20  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
     21  * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
     22  * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
     23  * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
     24  * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
     25  *
     26  **************************************************************************/
     27 
     28  #include <va/va.h>
     29  #include <va/va_backend.h>
     30 
     31  #include "va_private.h"
     32 
     33 VAStatus
     34 vlVaQueryDisplayAttributes(VADriverContextP ctx, VADisplayAttribute *attr_list, int *num_attributes)
     35 {
     36    if (!ctx)
     37       return VA_STATUS_ERROR_INVALID_CONTEXT;
     38 
     39    if (!(attr_list && num_attributes))
     40       return VA_STATUS_ERROR_UNKNOWN;
     41 
     42    *num_attributes = 0;
     43 
     44    return VA_STATUS_SUCCESS;
     45 }
     46 
     47 VAStatus
     48 vlVaGetDisplayAttributes(VADriverContextP ctx, VADisplayAttribute *attr_list, int num_attributes)
     49 {
     50    if (!ctx)
     51       return VA_STATUS_ERROR_INVALID_CONTEXT;
     52 
     53    return VA_STATUS_ERROR_UNIMPLEMENTED;
     54 }
     55 
     56 VAStatus
     57 vlVaSetDisplayAttributes(VADriverContextP ctx, VADisplayAttribute *attr_list, int num_attributes)
     58 {
     59    if (!ctx)
     60       return VA_STATUS_ERROR_INVALID_CONTEXT;
     61 
     62    return VA_STATUS_ERROR_UNIMPLEMENTED;
     63 }
     64