va_context.c revision 8ba4c96f8204003ff0d5247d71c0855827810560 
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 <pipe/p_compiler.h>
29#include <pipe/p_video_context.h>
30#include <util/u_debug.h>
31#include <va/va.h>
32#include <va/va_backend.h>
33#include "va_private.h"
34
35//struct VADriverVTable vlVaGetVtable();
36
37PUBLIC
38VAStatus __vaDriverInit_0_31 (VADriverContextP ctx)
39{
40	if (!ctx)
41		return VA_STATUS_ERROR_INVALID_CONTEXT;
42
43	ctx->str_vendor = "mesa gallium vaapi";
44	ctx->vtable = vlVaGetVtable();
45	ctx->max_attributes = 1;
46	ctx->max_display_attributes = 1;
47	ctx->max_entrypoints = 1;
48	ctx->max_image_formats = 1;
49	ctx->max_profiles = 1;
50	ctx->max_subpic_formats = 1;
51	ctx->version_major = 3;
52	ctx->version_minor = 1;
53
54	VA_INFO("vl_screen_pointer %p\n",ctx->native_dpy);
55
56	return VA_STATUS_SUCCESS;
57}
58
59VAStatus vlVaCreateContext(       VADriverContextP ctx,
60                                  VAConfigID config_id,
61                                  int picture_width,
62                                  int picture_height,
63                                  int flag,
64                                  VASurfaceID *render_targets,
65                                  int num_render_targets,
66                                  VAContextID *conext)
67{
68	if (!ctx)
69		return VA_STATUS_ERROR_INVALID_CONTEXT;
70
71	return VA_STATUS_ERROR_UNIMPLEMENTED;
72}
73
74VAStatus vlVaDestroyContext(       VADriverContextP ctx,
75                                   VAContextID context)
76{
77	if (!ctx)
78		return VA_STATUS_ERROR_INVALID_CONTEXT;
79
80	return VA_STATUS_ERROR_UNIMPLEMENTED;
81}
82
83VAStatus vlVaTerminate(       VADriverContextP ctx)
84{
85	if (!ctx)
86		return VA_STATUS_ERROR_INVALID_CONTEXT;
87	return VA_STATUS_ERROR_UNIMPLEMENTED;
88}
89