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  1. /*
  2.  * Copyright (c) 2007 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 PRECISION INSIGHT 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. /*
  26.  * Video Decode Acceleration -Backend API
  27.  */
  28.  
  29. #ifndef _VA_BACKEND_TPI_H_
  30. #define _VA_BACKEND_TPI_H_
  31.  
  32. #include <va/va.h>
  33. #include <va/va_backend.h>
  34. #include <va/va_tpi.h>
  35.  
  36. struct VADriverVTableTPI
  37. {
  38.     VAStatus (*vaCreateSurfacesWithAttribute) (
  39.         VADisplay dpy,
  40.         int width,
  41.         int height,
  42.         int format,
  43.         int num_surfaces,
  44.         VASurfaceID *surfaces,       /* out */
  45.         VASurfaceAttributeTPI *attribute_tpi
  46.         );
  47.    
  48.  
  49.     VAStatus (*vaPutSurfaceBuf) (
  50.         VADriverContextP ctx,
  51.         VASurfaceID surface,
  52.         unsigned char* data,
  53.         int* data_len,
  54.         short srcx,
  55.         short srcy,
  56.         unsigned short srcw,
  57.         unsigned short srch,
  58.         short destx,
  59.         short desty,
  60.         unsigned short destw,
  61.         unsigned short desth,
  62.         VARectangle *cliprects, /* client supplied clip list */
  63.         unsigned int number_cliprects, /* number of clip rects in the clip list */
  64.         unsigned int flags /* de-interlacing flags */
  65.         );
  66. };
  67.  
  68.  
  69. #endif /* _VA_BACKEND_TPI_H_ */
  70.