]>
Commit | Line | Data |
---|---|---|
01551716 KS |
1 | pub const VERSION_VP60: u8 = 6; |
2 | //pub const VERSION_VP61: u8 = 7; | |
3 | pub const VERSION_VP62: u8 = 8; | |
4 | ||
5 | pub const VP6_SIMPLE_PROFILE: u8 = 0; | |
6 | pub const VP6_ADVANCED_PROFILE: u8 = 3; | |
7 | ||
8 | pub const LONG_VECTOR_ORDER: [usize; 7] = [ 0, 1, 2, 7, 6, 5, 4 ]; | |
9 | ||
10 | pub const NZ_PROBS: [u8; 2] = [ 162, 164 ]; | |
11 | pub const RAW_PROBS: [[u8; 8]; 2] = [ | |
12 | [ 247, 210, 135, 68, 138, 220, 239, 246 ], | |
13 | [ 244, 184, 201, 44, 173, 221, 239, 253 ] | |
14 | ]; | |
15 | pub const TREE_PROBS: [[u8; 7]; 2] = [ | |
16 | [ 225, 146, 172, 147, 214, 39, 156 ], | |
17 | [ 204, 170, 119, 235, 140, 230, 228 ] | |
18 | ]; | |
19 | pub const ZERO_RUN_PROBS: [[u8; 14]; 2] = [ | |
20 | [ 198, 197, 196, 146, 198, 204, 169, 142, 130, 136, 149, 149, 191, 249 ], | |
21 | [ 135, 201, 181, 154, 98, 117, 132, 126, 146, 169, 184, 240, 246, 254 ] | |
22 | ]; | |
23 | ||
24 | pub const HAS_NZ_PROB: [u8; 2] = [ 237, 231 ]; | |
25 | pub const HAS_SIGN_PROB: [u8; 2] = [ 246, 243 ]; | |
26 | pub const HAS_TREE_PROB: [[u8; 7]; 2] = [ | |
27 | [ 253, 253, 254, 254, 254, 254, 254 ], | |
28 | [ 245, 253, 254, 254, 254, 254, 254 ] | |
29 | ]; | |
30 | pub const HAS_RAW_PROB: [[u8; 8]; 2] = [ | |
31 | [ 254, 254, 254, 254, 254, 250, 250, 252 ], | |
32 | [ 254, 254, 254, 254, 254, 251, 251, 254 ] | |
33 | ]; | |
34 | ||
35 | pub const HAS_COEF_PROBS: [[u8; 11]; 2] = [ | |
36 | [ 146, 255, 181, 207, 232, 243, 238, 251, 244, 250, 249 ], | |
37 | [ 179, 255, 214, 240, 250, 255, 244, 255, 255, 255, 255 ] | |
38 | ]; | |
39 | pub const HAS_SCAN_UPD_PROBS: [u8; 64] = [ | |
40 | 0, 132, 132, 159, 153, 151, 161, 170, | |
41 | 164, 162, 136, 110, 103, 114, 129, 118, | |
42 | 124, 125, 132, 136, 114, 110, 142, 135, | |
43 | 134, 123, 143, 126, 153, 183, 166, 161, | |
44 | 171, 180, 179, 164, 203, 218, 225, 217, | |
45 | 215, 206, 203, 217, 229, 241, 248, 243, | |
46 | 253, 255, 253, 255, 255, 255, 255, 255, | |
47 | 255, 255, 255, 255, 255, 255, 255, 255 | |
48 | ]; | |
49 | pub const HAS_ZERO_RUN_PROBS: [[u8; 14]; 2] = [ | |
50 | [ 219, 246, 238, 249, 232, 239, 249, 255, 248, 253, 239, 244, 241, 248 ], | |
51 | [ 198, 232, 251, 253, 219, 241, 253, 255, 248, 249, 244, 238, 251, 255 ] | |
52 | ]; | |
53 | ||
54 | pub const VP6_AC_PROBS: [[[[u8; 11]; 6]; 2]; 3] = [ | |
55 | [ | |
56 | [ | |
57 | [ 227, 246, 230, 247, 244, 255, 255, 255, 255, 255, 255 ], | |
58 | [ 255, 255, 209, 231, 231, 249, 249, 253, 255, 255, 255 ], | |
59 | [ 255, 255, 225, 242, 241, 251, 253, 255, 255, 255, 255 ], | |
60 | [ 255, 255, 241, 253, 252, 255, 255, 255, 255, 255, 255 ], | |
61 | [ 255, 255, 248, 255, 255, 255, 255, 255, 255, 255, 255 ], | |
62 | [ 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 ] | |
63 | ], [ | |
64 | [ 240, 255, 248, 255, 255, 255, 255, 255, 255, 255, 255 ], | |
65 | [ 255, 255, 240, 253, 255, 255, 255, 255, 255, 255, 255 ], | |
66 | [ 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 ], | |
67 | [ 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 ], | |
68 | [ 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 ], | |
69 | [ 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 ] | |
70 | ] | |
71 | ], [ | |
72 | [ | |
73 | [ 206, 203, 227, 239, 247, 255, 253, 255, 255, 255, 255 ], | |
74 | [ 207, 199, 220, 236, 243, 252, 252, 255, 255, 255, 255 ], | |
75 | [ 212, 219, 230, 243, 244, 253, 252, 255, 255, 255, 255 ], | |
76 | [ 236, 237, 247, 252, 253, 255, 255, 255, 255, 255, 255 ], | |
77 | [ 240, 240, 248, 255, 255, 255, 255, 255, 255, 255, 255 ], | |
78 | [ 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 ] | |
79 | ], [ | |
80 | [ 230, 233, 249, 255, 255, 255, 255, 255, 255, 255, 255 ], | |
81 | [ 238, 238, 250, 255, 255, 255, 255, 255, 255, 255, 255 ], | |
82 | [ 248, 251, 255, 255, 255, 255, 255, 255, 255, 255, 255 ], | |
83 | [ 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 ], | |
84 | [ 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 ], | |
85 | [ 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 ] | |
86 | ] | |
87 | ], [ | |
88 | [ | |
89 | [ 225, 239, 227, 231, 244, 253, 243, 255, 255, 253, 255 ], | |
90 | [ 232, 234, 224, 228, 242, 249, 242, 252, 251, 251, 255 ], | |
91 | [ 235, 249, 238, 240, 251, 255, 249, 255, 253, 253, 255 ], | |
92 | [ 249, 253, 251, 250, 255, 255, 255, 255, 255, 255, 255 ], | |
93 | [ 251, 250, 249, 255, 255, 255, 255, 255, 255, 255, 255 ], | |
94 | [ 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 ] | |
95 | ], [ | |
96 | [ 243, 244, 250, 250, 255, 255, 255, 255, 255, 255, 255 ], | |
97 | [ 249, 248, 250, 253, 255, 255, 255, 255, 255, 255, 255 ], | |
98 | [ 253, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 ], | |
99 | [ 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 ], | |
100 | [ 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 ], | |
101 | [ 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 ] | |
102 | ] | |
103 | ] | |
104 | ]; | |
105 | ||
106 | pub const VP6_DC_WEIGHTS: [[[i16; 2]; 3]; 5] = [ | |
107 | [ [ 122, 133 ], [ 133, 51 ], [ 142, -16 ] ], | |
108 | [ [ 0, 1 ], [ 0, 1 ], [ 0, 1 ] ], | |
109 | [ [ 78, 171 ], [ 169, 71 ], [ 221, -30 ] ], | |
110 | [ [ 139, 117 ], [ 214, 44 ], [ 246, -3 ] ], | |
111 | [ [ 168, 79 ], [ 210, 38 ], [ 203, 17 ] ] | |
112 | ]; | |
113 | ||
114 | pub const VP6_IDX_TO_AC_BAND: [usize; 64] = [ | |
115 | 0, 0, 1, 1, 1, 2, 2, 2, | |
116 | 2, 2, 2, 3, 3, 3, 3, 3, | |
117 | 3, 3, 3, 3, 3, 3, 4, 4, | |
118 | 4, 4, 4, 4, 4, 4, 4, 4, | |
119 | 4, 4, 4, 4, 4, 5, 5, 5, | |
120 | 5, 5, 5, 5, 5, 5, 5, 5, | |
121 | 5, 5, 5, 5, 5, 5, 5, 5, | |
122 | 5, 5, 5, 5, 5, 5, 5, 5 | |
123 | ]; | |
124 | ||
125 | pub const VP6_BICUBIC_COEFFS: [[[i16; 4]; 8]; 17] = [ | |
126 | [ | |
127 | [ 0, 128, 0, 0 ], | |
128 | [ -3, 122, 9, 0 ], | |
129 | [ -4, 109, 24, -1 ], | |
130 | [ -5, 91, 45, -3 ], | |
131 | [ -4, 68, 68, -4 ], | |
132 | [ -3, 45, 91, -5 ], | |
133 | [ -1, 24, 109, -4 ], | |
134 | [ 0, 9, 122, -3 ] | |
135 | ], [ | |
136 | [ 0, 128, 0, 0 ], | |
137 | [ -4, 124, 9, -1 ], | |
138 | [ -5, 110, 25, -2 ], | |
139 | [ -6, 91, 46, -3 ], | |
140 | [ -5, 69, 69, -5 ], | |
141 | [ -3, 46, 91, -6 ], | |
142 | [ -2, 25, 110, -5 ], | |
143 | [ -1, 9, 124, -4 ] | |
144 | ], [ | |
145 | [ 0, 128, 0, 0 ], | |
146 | [ -4, 123, 10, -1 ], | |
147 | [ -6, 110, 26, -2 ], | |
148 | [ -7, 92, 47, -4 ], | |
149 | [ -6, 70, 70, -6 ], | |
150 | [ -4, 47, 92, -7 ], | |
151 | [ -2, 26, 110, -6 ], | |
152 | [ -1, 10, 123, -4 ] | |
153 | ], [ | |
154 | [ 0, 128, 0, 0 ], | |
155 | [ -5, 124, 10, -1 ], | |
156 | [ -7, 110, 27, -2 ], | |
157 | [ -7, 91, 48, -4 ], | |
158 | [ -6, 70, 70, -6 ], | |
159 | [ -4, 48, 92, -8 ], | |
160 | [ -2, 27, 110, -7 ], | |
161 | [ -1, 10, 124, -5 ] | |
162 | ], [ | |
163 | [ 0, 128, 0, 0 ], | |
164 | [ -6, 124, 11, -1 ], | |
165 | [ -8, 111, 28, -3 ], | |
166 | [ -8, 92, 49, -5 ], | |
167 | [ -7, 71, 71, -7 ], | |
168 | [ -5, 49, 92, -8 ], | |
169 | [ -3, 28, 111, -8 ], | |
170 | [ -1, 11, 124, -6 ] | |
171 | ], [ | |
172 | [ 0, 128, 0, 0 ], | |
173 | [ -6, 123, 12, -1 ], | |
174 | [ -9, 111, 29, -3 ], | |
175 | [ -9, 93, 50, -6 ], | |
176 | [ -8, 72, 72, -8 ], | |
177 | [ -6, 50, 93, -9 ], | |
178 | [ -3, 29, 111, -9 ], | |
179 | [ -1, 12, 123, -6 ] | |
180 | ], [ | |
181 | [ 0, 128, 0, 0 ], | |
182 | [ -7, 124, 12, -1 ], | |
183 | [ -10, 111, 30, -3 ], | |
184 | [ -10, 93, 51, -6 ], | |
185 | [ -9, 73, 73, -9 ], | |
186 | [ -6, 51, 93, -10 ], | |
187 | [ -3, 30, 111, -10 ], | |
188 | [ -1, 12, 124, -7 ] | |
189 | ], [ | |
190 | [ 0, 128, 0, 0 ], | |
191 | [ -7, 123, 13, -1 ], | |
192 | [ -11, 112, 31, -4 ], | |
193 | [ -11, 94, 52, -7 ], | |
194 | [ -10, 74, 74, -10 ], | |
195 | [ -7, 52, 94, -11 ], | |
196 | [ -4, 31, 112, -11 ], | |
197 | [ -1, 13, 123, -7 ] | |
198 | ], [ | |
199 | [ 0, 128, 0, 0 ], | |
200 | [ -8, 124, 13, -1 ], | |
201 | [ -12, 112, 32, -4 ], | |
202 | [ -12, 94, 53, -7 ], | |
203 | [ -10, 74, 74, -10 ], | |
204 | [ -7, 53, 94, -12 ], | |
205 | [ -4, 32, 112, -12 ], | |
206 | [ -1, 13, 124, -8 ] | |
207 | ], [ | |
208 | [ 0, 128, 0, 0 ], | |
209 | [ -9, 124, 14, -1 ], | |
210 | [ -13, 112, 33, -4 ], | |
211 | [ -13, 95, 54, -8 ], | |
212 | [ -11, 75, 75, -11 ], | |
213 | [ -8, 54, 95, -13 ], | |
214 | [ -4, 33, 112, -13 ], | |
215 | [ -1, 14, 124, -9 ] | |
216 | ], [ | |
217 | [ 0, 128, 0, 0 ], | |
218 | [ -9, 123, 15, -1 ], | |
219 | [ -14, 113, 34, -5 ], | |
220 | [ -14, 95, 55, -8 ], | |
221 | [ -12, 76, 76, -12 ], | |
222 | [ -8, 55, 95, -14 ], | |
223 | [ -5, 34, 112, -13 ], | |
224 | [ -1, 15, 123, -9 ] | |
225 | ], [ | |
226 | [ 0, 128, 0, 0 ], | |
227 | [ -10, 124, 15, -1 ], | |
228 | [ -14, 113, 34, -5 ], | |
229 | [ -15, 96, 56, -9 ], | |
230 | [ -13, 77, 77, -13 ], | |
231 | [ -9, 56, 96, -15 ], | |
232 | [ -5, 34, 113, -14 ], | |
233 | [ -1, 15, 124, -10 ] | |
234 | ], [ | |
235 | [ 0, 128, 0, 0 ], | |
236 | [ -10, 123, 16, -1 ], | |
237 | [ -15, 113, 35, -5 ], | |
238 | [ -16, 98, 56, -10 ], | |
239 | [ -14, 78, 78, -14 ], | |
240 | [ -10, 56, 98, -16 ], | |
241 | [ -5, 35, 113, -15 ], | |
242 | [ -1, 16, 123, -10 ] | |
243 | ], [ | |
244 | [ 0, 128, 0, 0 ], | |
245 | [ -11, 124, 17, -2 ], | |
246 | [ -16, 113, 36, -5 ], | |
247 | [ -17, 98, 57, -10 ], | |
248 | [ -14, 78, 78, -14 ], | |
249 | [ -10, 57, 98, -17 ], | |
250 | [ -5, 36, 113, -16 ], | |
251 | [ -2, 17, 124, -11 ] | |
252 | ], [ | |
253 | [ 0, 128, 0, 0 ], | |
254 | [ -12, 125, 17, -2 ], | |
255 | [ -17, 114, 37, -6 ], | |
256 | [ -18, 99, 58, -11 ], | |
257 | [ -15, 79, 79, -15 ], | |
258 | [ -11, 58, 99, -18 ], | |
259 | [ -6, 37, 114, -17 ], | |
260 | [ -2, 17, 125, -12 ] | |
261 | ], [ | |
262 | [ 0, 128, 0, 0 ], | |
263 | [ -12, 124, 18, -2 ], | |
264 | [ -18, 114, 38, -6 ], | |
265 | [ -19, 99, 59, -11 ], | |
266 | [ -16, 80, 80, -16 ], | |
267 | [ -11, 59, 99, -19 ], | |
268 | [ -6, 38, 114, -18 ], | |
269 | [ -2, 18, 124, -12 ] | |
270 | ], [ | |
271 | [ 0, 128, 0, 0 ], | |
272 | [ -4, 118, 16, -2 ], | |
273 | [ -7, 106, 34, -5 ], | |
274 | [ -8, 90, 53, -7 ], | |
275 | [ -8, 72, 72, -8 ], | |
276 | [ -7, 53, 90, -8 ], | |
277 | [ -5, 34, 106, -7 ], | |
278 | [ -2, 16, 118, -4 ] | |
279 | ] | |
280 | ]; | |
281 | ||
282 | pub const VP6_DEFAULT_SCAN_ORDER: [usize; 64] = [ | |
283 | 0, 0, 1, 1, 1, 2, 2, 2, | |
284 | 2, 2, 2, 3, 3, 4, 4, 4, | |
285 | 5, 5, 5, 5, 6, 6, 7, 7, | |
286 | 7, 7, 7, 8, 8, 9, 9, 9, | |
287 | 9, 9, 9, 10, 10, 11, 11, 11, | |
288 | 11, 11, 11, 12, 12, 12, 12, 12, | |
289 | 12, 13, 13, 13, 13, 13, 14, 14, | |
290 | 14, 14, 15, 15, 15, 15, 15, 15 | |
291 | ]; | |
292 | pub const VP6_INTERLACED_SCAN_ORDER: [usize; 64] = [ | |
293 | 0, 1, 0, 1, 1, 2, 5, 3, | |
294 | 2, 2, 2, 2, 4, 7, 8, 10, | |
295 | 9, 7, 5, 4, 2, 3, 5, 6, | |
296 | 8, 9, 11, 12, 13, 12, 11, 10, | |
297 | 9, 7, 5, 4, 6, 7, 9, 11, | |
298 | 12, 12, 13, 13, 14, 12, 11, 9, | |
299 | 7, 9, 11, 12, 14, 14, 14, 15, | |
300 | 13, 11, 13, 15, 15, 15, 15, 15 | |
301 | ]; | |
302 | ||
303 | pub const VP6_COEF_ADD_BITS: [u8; 6] = [ 1, 2, 3, 4, 5, 11 ]; |