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      1 /**************************************************************************
      2  *
      3  * Copyright 2010 Thomas Balling Srensen & Orasanu Lucian.
      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 vlVaCreateBuffer(VADriverContextP ctx, VAContextID context, VABufferType type,
     35                  unsigned int size, unsigned int num_elements, void *data,
     36                  VABufferID *buf_id)
     37 {
     38    if (!ctx)
     39       return VA_STATUS_ERROR_INVALID_CONTEXT;
     40 
     41    return VA_STATUS_ERROR_UNIMPLEMENTED;
     42 }
     43 
     44 VAStatus
     45 vlVaBufferSetNumElements(VADriverContextP ctx, VABufferID buf_id, unsigned int num_elements)
     46 {
     47    if (!ctx)
     48       return VA_STATUS_ERROR_INVALID_CONTEXT;
     49 
     50    return VA_STATUS_ERROR_UNIMPLEMENTED;
     51 }
     52 
     53 VAStatus
     54 vlVaMapBuffer(VADriverContextP ctx, VABufferID buf_id, void **pbuff)
     55 {
     56    if (!ctx)
     57       return VA_STATUS_ERROR_INVALID_CONTEXT;
     58 
     59    return VA_STATUS_ERROR_UNIMPLEMENTED;
     60 }
     61 
     62 VAStatus
     63 vlVaUnmapBuffer(VADriverContextP ctx, VABufferID buf_id)
     64 {
     65    if (!ctx)
     66       return VA_STATUS_ERROR_INVALID_CONTEXT;
     67 
     68    return VA_STATUS_ERROR_UNIMPLEMENTED;
     69 }
     70 
     71 VAStatus
     72 vlVaDestroyBuffer(VADriverContextP ctx, VABufferID buffer_id)
     73 {
     74    if (!ctx)
     75       return VA_STATUS_ERROR_INVALID_CONTEXT;
     76 
     77    return VA_STATUS_ERROR_UNIMPLEMENTED;
     78 }
     79 
     80 VAStatus
     81 vlVaBufferInfo(VADriverContextP ctx, VAContextID context, VABufferID buf_id,
     82                VABufferType *type, unsigned int *size, unsigned int *num_elements)
     83 {
     84    if (!ctx)
     85       return VA_STATUS_ERROR_INVALID_CONTEXT;
     86 
     87    return VA_STATUS_ERROR_UNIMPLEMENTED;
     88 }
     89