1 /**************************************************************************
3 * Copyright 2010 Thomas Balling Sørensen & Orasanu Lucian.
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:
14 * The above copyright notice and this permission notice (including the
15 * next paragraph) shall be included in all copies or substantial portions
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.
26 **************************************************************************/
29 #include <va/va_backend.h>
31 #include "pipe/p_format.h"
33 #include "va_private.h"
36 enum pipe_format pipe_format
;
37 VAImageFormat va_format
;
38 unsigned int va_flags
;
39 } va_subpicture_formats_supported_t
;
41 static const va_subpicture_formats_supported_t va_subpicture_formats_supported
[VA_MAX_SUBPIC_FORMATS_SUPPORTED
+ 1] =
43 { PIPE_FORMAT_B8G8R8A8_UNORM
,
44 { VA_FOURCC('B','G','R','A'), VA_LSB_FIRST
, 32, 32, 0x00ff0000, 0x0000ff00, 0x000000ff, 0xff000000 },
46 { PIPE_FORMAT_R8G8B8A8_UNORM
,
47 { VA_FOURCC_RGBA
, VA_LSB_FIRST
, 32, 32, 0x000000ff, 0x0000ff00, 0x00ff0000, 0xff000000 },
52 vlVaQuerySubpictureFormats(VADriverContextP ctx
, VAImageFormat
*format_list
,
53 unsigned int *flags
, unsigned int *num_formats
)
56 return VA_STATUS_ERROR_INVALID_CONTEXT
;
58 if (!(format_list
&& flags
&& num_formats
))
59 return VA_STATUS_ERROR_UNKNOWN
;
61 num_formats
[0] = VA_MAX_SUBPIC_FORMATS_SUPPORTED
;
64 /* Query supported formats */
65 for (n
= 0; n
< VA_MAX_SUBPIC_FORMATS_SUPPORTED
; n
++) {
66 const va_subpicture_formats_supported_t
* const format_map
= &va_subpicture_formats_supported
[n
];
67 flags
[n
] = format_map
->va_flags
;
68 format_list
[n
] = format_map
->va_format
;
71 return VA_STATUS_SUCCESS
;
75 vlVaCreateSubpicture(VADriverContextP ctx
, VAImageID image
, VASubpictureID
*subpicture
)
78 return VA_STATUS_ERROR_INVALID_CONTEXT
;
80 return VA_STATUS_ERROR_UNIMPLEMENTED
;
84 vlVaDestroySubpicture(VADriverContextP ctx
, VASubpictureID subpicture
)
87 return VA_STATUS_ERROR_INVALID_CONTEXT
;
89 return VA_STATUS_ERROR_UNIMPLEMENTED
;
93 vlVaSubpictureImage(VADriverContextP ctx
, VASubpictureID subpicture
, VAImageID image
)
96 return VA_STATUS_ERROR_INVALID_CONTEXT
;
98 return VA_STATUS_ERROR_UNIMPLEMENTED
;
102 vlVaSetSubpictureChromakey(VADriverContextP ctx
, VASubpictureID subpicture
,
103 unsigned int chromakey_min
, unsigned int chromakey_max
, unsigned int chromakey_mask
)
106 return VA_STATUS_ERROR_INVALID_CONTEXT
;
108 return VA_STATUS_ERROR_UNIMPLEMENTED
;
112 vlVaSetSubpictureGlobalAlpha(VADriverContextP ctx
, VASubpictureID subpicture
, float global_alpha
)
115 return VA_STATUS_ERROR_INVALID_CONTEXT
;
117 return VA_STATUS_ERROR_UNIMPLEMENTED
;
121 vlVaAssociateSubpicture(VADriverContextP ctx
, VASubpictureID subpicture
, VASurfaceID
*target_surfaces
,
122 int num_surfaces
, short src_x
, short src_y
,
123 unsigned short src_width
, unsigned short src_height
,
124 short dest_x
, short dest_y
,
125 unsigned short dest_width
,
126 unsigned short dest_height
,
130 return VA_STATUS_ERROR_INVALID_CONTEXT
;
132 return VA_STATUS_ERROR_UNIMPLEMENTED
;
136 vlVaDeassociateSubpicture(VADriverContextP ctx
, VASubpictureID subpicture
,
137 VASurfaceID
*target_surfaces
, int num_surfaces
)
140 return VA_STATUS_ERROR_INVALID_CONTEXT
;
142 return VA_STATUS_ERROR_UNIMPLEMENTED
;