1/*
2 * Copyright (c) 2011 Intel Corporation. All Rights Reserved.
3 * Copyright (c) Imagination Technologies Limited, UK
4 *
5 * Permission is hereby granted, free of charge, to any person obtaining a
6 * copy of this software and associated documentation files (the
7 * "Software"), to deal in the Software without restriction, including
8 * without limitation the rights to use, copy, modify, merge, publish,
9 * distribute, sub license, and/or sell copies of the Software, and to
10 * permit persons to whom the Software is furnished to do so, subject to
11 * the following conditions:
12 *
13 * The above copyright notice and this permission notice (including the
14 * next paragraph) shall be included in all copies or substantial portions
15 * of the Software.
16 *
17 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
18 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
19 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
20 * IN NO EVENT SHALL PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR
21 * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
22 * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
23 * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
24 */
25
26/*
27 * Authors:
28 *    Li Zeng <li.zeng@intel.com>
29 */
30
31struct surface_param_s {
32    uint32_t display_width; /* widht of the image */
33    uint32_t display_height; /* height of the image */
34
35    uint32_t coded_width; /* width of the image rounding up to nearest multiple of 16 */
36    uint32_t coded_height; /* height of the image rounding up to nearest multiple of 16 */
37
38    psb_surface_p src_surface;
39};
40
41typedef struct surface_param_s *surface_param_p;
42
43struct context_yuv_processor_s {
44    uint32_t display_width;
45    uint32_t display_height;
46    uint32_t coded_width;
47    uint32_t coded_height;
48    psb_surface_p src_surface;
49    int has_dec_ctx;
50    VAProcPipelineParameterBuffer *proc_param;
51};
52
53typedef struct context_yuv_processor_s *context_yuv_processor_p;
54
55
56#define YUVProcessorSurfaceType 0xdeadbeef
57
58extern struct format_vtable_s tng_yuv_processor_vtable;
59
60VAStatus ved_QueryVideoProcFilters(
61    VADriverContextP    ctx,
62    VAContextID         context,
63    VAProcFilterType   *filters,
64    unsigned int       *num_filters);
65
66VAStatus ved_QueryVideoProcFilterCaps(
67        VADriverContextP    ctx,
68        VAContextID         context,
69        VAProcFilterType    type,
70        void               *filter_caps,
71        unsigned int       *num_filter_caps);
72
73VAStatus ved_QueryVideoProcPipelineCaps(
74        VADriverContextP    ctx,
75        VAContextID         context,
76        VABufferID         *filters,
77        unsigned int        num_filters,
78        VAProcPipelineCaps *pipeline_caps);
79