1 /**************************************************************************
2 *
3 * Copyright 2010 Thomas Balling Sørensen & 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
vlVaCreateBuffer(VADriverContextP ctx,VAContextID context,VABufferType type,unsigned int size,unsigned int num_elements,void * data,VABufferID * buf_id)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
vlVaBufferSetNumElements(VADriverContextP ctx,VABufferID buf_id,unsigned int num_elements)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
vlVaMapBuffer(VADriverContextP ctx,VABufferID buf_id,void ** pbuff)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
vlVaUnmapBuffer(VADriverContextP ctx,VABufferID buf_id)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
vlVaDestroyBuffer(VADriverContextP ctx,VABufferID buffer_id)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
vlVaBufferInfo(VADriverContextP ctx,VAContextID context,VABufferID buf_id,VABufferType * type,unsigned int * size,unsigned int * num_elements)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