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
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
|
/*
* Copyright (c) 2021, Hunter Salyer <thefalsehonesty@gmail.com>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#pragma once
#include "Symbols.h"
#include <AK/Types.h>
namespace Video::VP9 {
enum FrameType {
KeyFrame,
NonKeyFrame
};
enum ColorSpace : u8 {
Unknown = 0,
Bt601 = 1,
Bt709 = 2,
Smpte170 = 3,
Smpte240 = 4,
Bt2020 = 5,
Reserved = 6,
RGB = 7
};
enum InterpolationFilter : u8 {
EightTap = 0,
EightTapSmooth = 1,
EightTapSharp = 2,
Bilinear = 3,
Switchable = 4
};
enum ReferenceFrame : u8 {
// 0 is both INTRA_FRAME and NONE because the value's meaning changes depending on which index they're in on the ref_frame array
None = 0,
IntraFrame = 0,
LastFrame = 1,
GoldenFrame = 2,
AltRefFrame = 3,
};
enum TXMode : u8 {
Only_4x4 = 0,
Allow_8x8 = 1,
Allow_16x16 = 2,
Allow_32x32 = 3,
TXModeSelect = 4,
};
enum TXSize : u8 {
TX_4x4 = 0,
TX_8x8 = 1,
TX_16x16 = 2,
TX_32x32 = 3,
};
enum ReferenceMode : u8 {
SingleReference = 0,
CompoundReference = 1,
ReferenceModeSelect = 2,
};
enum BlockSubsize : u8 {
Block_4x4 = 0,
Block_4x8 = 1,
Block_8x4 = 2,
Block_8x8 = 3,
Block_8x16 = 4,
Block_16x8 = 5,
Block_16x16 = 6,
Block_16x32 = 7,
Block_32x16 = 8,
Block_32x32 = 9,
Block_32x64 = 10,
Block_64x32 = 11,
Block_64x64 = 12,
Block_Invalid = BLOCK_INVALID
};
enum Partition : u8 {
PartitionNone = 0,
PartitionHorizontal = 1,
PartitionVertical = 2,
PartitionSplit = 3,
};
enum IntraMode : u8 {
DcPred = 0,
VPred = 1,
HPred = 2,
D45Pred = 3,
D135Pred = 4,
D117Pred = 5,
D153Pred = 6,
D207Pred = 7,
D63Pred = 8,
TmPred = 9,
};
enum InterMode : u8 {
NearestMv = 10,
NearMv = 11,
ZeroMv = 12,
NewMv = 13,
};
enum MvJoint : u8 {
MvJointZero = 0,
MvJointHnzvz = 1,
MvJointHzvnz = 2,
MvJointHnzvnz = 3,
};
enum MvClass : u8 {
MvClass0 = 0,
MvClass1 = 1,
MvClass2 = 2,
MvClass3 = 3,
MvClass4 = 4,
MvClass5 = 5,
MvClass6 = 6,
MvClass7 = 7,
MvClass8 = 8,
MvClass9 = 9,
MvClass10 = 10,
};
enum Token : u8 {
ZeroToken = 0,
OneToken = 1,
TwoToken = 2,
ThreeToken = 3,
FourToken = 4,
DctValCat1 = 5,
DctValCat2 = 6,
DctValCat3 = 7,
DctValCat4 = 8,
DctValCat5 = 9,
DctValCat6 = 10,
};
}
|
