1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
|
/**************************************************************************
*
* Copyright 2009 Younes Manton.
* All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sub license, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice (including the
* next paragraph) shall be included in all copies or substantial portions
* of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
* IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
* ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
**************************************************************************/
#ifndef U_VIDEO_H
#define U_VIDEO_H
#ifdef __cplusplus
extern "C" {
#endif
#include <pipe/p_defines.h>
#include <pipe/p_video_enums.h>
/* u_reduce_video_profile() needs these */
#include <pipe/p_compiler.h>
#include <util/u_debug.h>
static INLINE enum pipe_video_codec
u_reduce_video_profile(enum pipe_video_profile profile)
{
switch (profile)
{
case PIPE_VIDEO_PROFILE_MPEG1:
case PIPE_VIDEO_PROFILE_MPEG2_SIMPLE:
case PIPE_VIDEO_PROFILE_MPEG2_MAIN:
return PIPE_VIDEO_CODEC_MPEG12;
case PIPE_VIDEO_PROFILE_MPEG4_SIMPLE:
case PIPE_VIDEO_PROFILE_MPEG4_ADVANCED_SIMPLE:
return PIPE_VIDEO_CODEC_MPEG4;
case PIPE_VIDEO_PROFILE_VC1_SIMPLE:
case PIPE_VIDEO_PROFILE_VC1_MAIN:
case PIPE_VIDEO_PROFILE_VC1_ADVANCED:
return PIPE_VIDEO_CODEC_VC1;
case PIPE_VIDEO_PROFILE_MPEG4_AVC_BASELINE:
case PIPE_VIDEO_PROFILE_MPEG4_AVC_MAIN:
case PIPE_VIDEO_PROFILE_MPEG4_AVC_HIGH:
return PIPE_VIDEO_CODEC_MPEG4_AVC;
default:
assert(0);
return PIPE_VIDEO_CODEC_UNKNOWN;
}
}
#ifdef __cplusplus
}
#endif
#endif /* U_VIDEO_H */
|
