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      1 /*
      2  * Copyright (c) 2007-2011 Intel Corporation. All Rights Reserved.
      3  *
      4  * Permission is hereby granted, free of charge, to any person obtaining a
      5  * copy of this software and associated documentation files (the
      6  * "Software"), to deal in the Software without restriction, including
      7  * without limitation the rights to use, copy, modify, merge, publish,
      8  * distribute, sub license, and/or sell copies of the Software, and to
      9  * permit persons to whom the Software is furnished to do so, subject to
     10  * the following conditions:
     11  *
     12  * The above copyright notice and this permission notice (including the
     13  * next paragraph) shall be included in all copies or substantial portions
     14  * of the Software.
     15  *
     16  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
     17  * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
     18  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
     19  * IN NO EVENT SHALL INTEL AND/OR ITS SUPPLIERS BE LIABLE FOR
     20  * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
     21  * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
     22  * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
     23  */
     24 
     25 #ifndef VA_BACKEND_VPP_H
     26 #define VA_BACKEND_VPP_H
     27 
     28 #include <va/va_vpp.h>
     29 
     30 #ifdef __cplusplus
     31 extern "C" {
     32 #endif
     33 
     34 /** \brief VTable version for VA/VPP hooks. */
     35 #define VA_DRIVER_VTABLE_VPP_VERSION 1
     36 
     37 struct VADriverVTableVPP {
     38     unsigned int            version;
     39 
     40     VAStatus
     41     (*vaQueryVideoProcFilters)(
     42         VADriverContextP    ctx,
     43         VAContextID         context,
     44         VAProcFilterType   *filters,
     45         unsigned int       *num_filters
     46     );
     47 
     48     VAStatus
     49     (*vaQueryVideoProcFilterCaps)(
     50         VADriverContextP    ctx,
     51         VAContextID         context,
     52         VAProcFilterType    type,
     53         void               *filter_caps,
     54         unsigned int       *num_filter_caps
     55     );
     56 
     57     VAStatus
     58     (*vaQueryVideoProcPipelineCaps)(
     59         VADriverContextP    ctx,
     60         VAContextID         context,
     61         VABufferID         *filters,
     62         unsigned int        num_filters,
     63         VAProcPipelineCaps *pipeline_caps
     64     );
     65 };
     66 
     67 #ifdef __cplusplus
     68 }
     69 #endif
     70 
     71 #endif /* VA_BACKEND_VPP_H */
     72