FFmpeg coverage

Line	Branch	Exec	Source
1			/*
2			* H.26L/H.264/AVC/JVT/14496-10/... cabac decoding
3			* Copyright (c) 2003 Michael Niedermayer <michaelni@gmx.at>
4			*
5			* This file is part of FFmpeg.
6			*
7			* FFmpeg is free software; you can redistribute it and/or
8			* modify it under the terms of the GNU Lesser General Public
9			* License as published by the Free Software Foundation; either
10			* version 2.1 of the License, or (at your option) any later version.
11			*
12			* FFmpeg is distributed in the hope that it will be useful,
13			* but WITHOUT ANY WARRANTY; without even the implied warranty of
14			* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15			* Lesser General Public License for more details.
16			*
17			* You should have received a copy of the GNU Lesser General Public
18			* License along with FFmpeg; if not, write to the Free Software
19			* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
20			*/
21
22			/**
23			* @file
24			* H.264 / AVC / MPEG-4 part10 cabac decoding.
25			* @author Michael Niedermayer <michaelni@gmx.at>
26			*/
27
28			#define CABAC(h) 1
29			#define UNCHECKED_BITSTREAM_READER 1
30			#define INT_BIT (CHAR_BIT * sizeof(int))
31
32			#include "libavutil/attributes.h"
33			#include "libavutil/avassert.h"
34			#include "config.h"
35			#include "cabac.h"
36			#include "cabac_functions.h"
37			#include "h264dec.h"
38			#include "h264data.h"
39			#include "h264_mvpred.h"
40			#include "mpegutils.h"
41
42			#if ARCH_X86
43			#include "x86/h264_cabac.c"
44			#elif ARCH_LOONGARCH64
45			#include "loongarch/h264_cabac.c"
46			#endif
47
48			/* Cabac pre state table */
49
50			static const int8_t cabac_context_init_I[1024][2] =
51			{
52			/* 0 - 10 */
53			{ 20, -15 }, { 2, 54 }, { 3, 74 }, { 20, -15 },
54			{ 2, 54 }, { 3, 74 }, { -28,127 }, { -23, 104 },
55			{ -6, 53 }, { -1, 54 }, { 7, 51 },
56
57			/* 11 - 23 unused for I */
58			{ 0, 0 }, { 0, 0 }, { 0, 0 }, { 0, 0 },
59			{ 0, 0 }, { 0, 0 }, { 0, 0 }, { 0, 0 },
60			{ 0, 0 }, { 0, 0 }, { 0, 0 }, { 0, 0 },
61			{ 0, 0 },
62
63			/* 24- 39 */
64			{ 0, 0 }, { 0, 0 }, { 0, 0 }, { 0, 0 },
65			{ 0, 0 }, { 0, 0 }, { 0, 0 }, { 0, 0 },
66			{ 0, 0 }, { 0, 0 }, { 0, 0 }, { 0, 0 },
67			{ 0, 0 }, { 0, 0 }, { 0, 0 }, { 0, 0 },
68
69			/* 40 - 53 */
70			{ 0, 0 }, { 0, 0 }, { 0, 0 }, { 0, 0 },
71			{ 0, 0 }, { 0, 0 }, { 0, 0 }, { 0, 0 },
72			{ 0, 0 }, { 0, 0 }, { 0, 0 }, { 0, 0 },
73			{ 0, 0 }, { 0, 0 },
74
75			/* 54 - 59 */
76			{ 0, 0 }, { 0, 0 }, { 0, 0 }, { 0, 0 },
77			{ 0, 0 }, { 0, 0 },
78
79			/* 60 - 69 */
80			{ 0, 41 }, { 0, 63 }, { 0, 63 }, { 0, 63 },
81			{ -9, 83 }, { 4, 86 }, { 0, 97 }, { -7, 72 },
82			{ 13, 41 }, { 3, 62 },
83
84			/* 70 -> 87 */
85			{ 0, 11 }, { 1, 55 }, { 0, 69 }, { -17, 127 },
86			{ -13, 102 },{ 0, 82 }, { -7, 74 }, { -21, 107 },
87			{ -27, 127 },{ -31, 127 },{ -24, 127 }, { -18, 95 },
88			{ -27, 127 },{ -21, 114 },{ -30, 127 }, { -17, 123 },
89			{ -12, 115 },{ -16, 122 },
90
91			/* 88 -> 104 */
92			{ -11, 115 },{ -12, 63 }, { -2, 68 }, { -15, 84 },
93			{ -13, 104 },{ -3, 70 }, { -8, 93 }, { -10, 90 },
94			{ -30, 127 },{ -1, 74 }, { -6, 97 }, { -7, 91 },
95			{ -20, 127 },{ -4, 56 }, { -5, 82 }, { -7, 76 },
96			{ -22, 125 },
97
98			/* 105 -> 135 */
99			{ -7, 93 }, { -11, 87 }, { -3, 77 }, { -5, 71 },
100			{ -4, 63 }, { -4, 68 }, { -12, 84 }, { -7, 62 },
101			{ -7, 65 }, { 8, 61 }, { 5, 56 }, { -2, 66 },
102			{ 1, 64 }, { 0, 61 }, { -2, 78 }, { 1, 50 },
103			{ 7, 52 }, { 10, 35 }, { 0, 44 }, { 11, 38 },
104			{ 1, 45 }, { 0, 46 }, { 5, 44 }, { 31, 17 },
105			{ 1, 51 }, { 7, 50 }, { 28, 19 }, { 16, 33 },
106			{ 14, 62 }, { -13, 108 },{ -15, 100 },
107
108			/* 136 -> 165 */
109			{ -13, 101 },{ -13, 91 }, { -12, 94 }, { -10, 88 },
110			{ -16, 84 }, { -10, 86 }, { -7, 83 }, { -13, 87 },
111			{ -19, 94 }, { 1, 70 }, { 0, 72 }, { -5, 74 },
112			{ 18, 59 }, { -8, 102 }, { -15, 100 }, { 0, 95 },
113			{ -4, 75 }, { 2, 72 }, { -11, 75 }, { -3, 71 },
114			{ 15, 46 }, { -13, 69 }, { 0, 62 }, { 0, 65 },
115			{ 21, 37 }, { -15, 72 }, { 9, 57 }, { 16, 54 },
116			{ 0, 62 }, { 12, 72 },
117
118			/* 166 -> 196 */
119			{ 24, 0 }, { 15, 9 }, { 8, 25 }, { 13, 18 },
120			{ 15, 9 }, { 13, 19 }, { 10, 37 }, { 12, 18 },
121			{ 6, 29 }, { 20, 33 }, { 15, 30 }, { 4, 45 },
122			{ 1, 58 }, { 0, 62 }, { 7, 61 }, { 12, 38 },
123			{ 11, 45 }, { 15, 39 }, { 11, 42 }, { 13, 44 },
124			{ 16, 45 }, { 12, 41 }, { 10, 49 }, { 30, 34 },
125			{ 18, 42 }, { 10, 55 }, { 17, 51 }, { 17, 46 },
126			{ 0, 89 }, { 26, -19 }, { 22, -17 },
127
128			/* 197 -> 226 */
129			{ 26, -17 }, { 30, -25 }, { 28, -20 }, { 33, -23 },
130			{ 37, -27 }, { 33, -23 }, { 40, -28 }, { 38, -17 },
131			{ 33, -11 }, { 40, -15 }, { 41, -6 }, { 38, 1 },
132			{ 41, 17 }, { 30, -6 }, { 27, 3 }, { 26, 22 },
133			{ 37, -16 }, { 35, -4 }, { 38, -8 }, { 38, -3 },
134			{ 37, 3 }, { 38, 5 }, { 42, 0 }, { 35, 16 },
135			{ 39, 22 }, { 14, 48 }, { 27, 37 }, { 21, 60 },
136			{ 12, 68 }, { 2, 97 },
137
138			/* 227 -> 251 */
139			{ -3, 71 }, { -6, 42 }, { -5, 50 }, { -3, 54 },
140			{ -2, 62 }, { 0, 58 }, { 1, 63 }, { -2, 72 },
141			{ -1, 74 }, { -9, 91 }, { -5, 67 }, { -5, 27 },
142			{ -3, 39 }, { -2, 44 }, { 0, 46 }, { -16, 64 },
143			{ -8, 68 }, { -10, 78 }, { -6, 77 }, { -10, 86 },
144			{ -12, 92 }, { -15, 55 }, { -10, 60 }, { -6, 62 },
145			{ -4, 65 },
146
147			/* 252 -> 275 */
148			{ -12, 73 }, { -8, 76 }, { -7, 80 }, { -9, 88 },
149			{ -17, 110 },{ -11, 97 }, { -20, 84 }, { -11, 79 },
150			{ -6, 73 }, { -4, 74 }, { -13, 86 }, { -13, 96 },
151			{ -11, 97 }, { -19, 117 },{ -8, 78 }, { -5, 33 },
152			{ -4, 48 }, { -2, 53 }, { -3, 62 }, { -13, 71 },
153			{ -10, 79 }, { -12, 86 }, { -13, 90 }, { -14, 97 },
154
155			/* 276 a bit special (not used, bypass is used instead) */
156			{ 0, 0 },
157
158			/* 277 -> 307 */
159			{ -6, 93 }, { -6, 84 }, { -8, 79 }, { 0, 66 },
160			{ -1, 71 }, { 0, 62 }, { -2, 60 }, { -2, 59 },
161			{ -5, 75 }, { -3, 62 }, { -4, 58 }, { -9, 66 },
162			{ -1, 79 }, { 0, 71 }, { 3, 68 }, { 10, 44 },
163			{ -7, 62 }, { 15, 36 }, { 14, 40 }, { 16, 27 },
164			{ 12, 29 }, { 1, 44 }, { 20, 36 }, { 18, 32 },
165			{ 5, 42 }, { 1, 48 }, { 10, 62 }, { 17, 46 },
166			{ 9, 64 }, { -12, 104 },{ -11, 97 },
167
168			/* 308 -> 337 */
169			{ -16, 96 }, { -7, 88 }, { -8, 85 }, { -7, 85 },
170			{ -9, 85 }, { -13, 88 }, { 4, 66 }, { -3, 77 },
171			{ -3, 76 }, { -6, 76 }, { 10, 58 }, { -1, 76 },
172			{ -1, 83 }, { -7, 99 }, { -14, 95 }, { 2, 95 },
173			{ 0, 76 }, { -5, 74 }, { 0, 70 }, { -11, 75 },
174			{ 1, 68 }, { 0, 65 }, { -14, 73 }, { 3, 62 },
175			{ 4, 62 }, { -1, 68 }, { -13, 75 }, { 11, 55 },
176			{ 5, 64 }, { 12, 70 },
177
178			/* 338 -> 368 */
179			{ 15, 6 }, { 6, 19 }, { 7, 16 }, { 12, 14 },
180			{ 18, 13 }, { 13, 11 }, { 13, 15 }, { 15, 16 },
181			{ 12, 23 }, { 13, 23 }, { 15, 20 }, { 14, 26 },
182			{ 14, 44 }, { 17, 40 }, { 17, 47 }, { 24, 17 },
183			{ 21, 21 }, { 25, 22 }, { 31, 27 }, { 22, 29 },
184			{ 19, 35 }, { 14, 50 }, { 10, 57 }, { 7, 63 },
185			{ -2, 77 }, { -4, 82 }, { -3, 94 }, { 9, 69 },
186			{ -12, 109 },{ 36, -35 }, { 36, -34 },
187
188			/* 369 -> 398 */
189			{ 32, -26 }, { 37, -30 }, { 44, -32 }, { 34, -18 },
190			{ 34, -15 }, { 40, -15 }, { 33, -7 }, { 35, -5 },
191			{ 33, 0 }, { 38, 2 }, { 33, 13 }, { 23, 35 },
192			{ 13, 58 }, { 29, -3 }, { 26, 0 }, { 22, 30 },
193			{ 31, -7 }, { 35, -15 }, { 34, -3 }, { 34, 3 },
194			{ 36, -1 }, { 34, 5 }, { 32, 11 }, { 35, 5 },
195			{ 34, 12 }, { 39, 11 }, { 30, 29 }, { 34, 26 },
196			{ 29, 39 }, { 19, 66 },
197
198			/* 399 -> 435 */
199			{ 31, 21 }, { 31, 31 }, { 25, 50 },
200			{ -17, 120 }, { -20, 112 }, { -18, 114 }, { -11, 85 },
201			{ -15, 92 }, { -14, 89 }, { -26, 71 }, { -15, 81 },
202			{ -14, 80 }, { 0, 68 }, { -14, 70 }, { -24, 56 },
203			{ -23, 68 }, { -24, 50 }, { -11, 74 }, { 23, -13 },
204			{ 26, -13 }, { 40, -15 }, { 49, -14 }, { 44, 3 },
205			{ 45, 6 }, { 44, 34 }, { 33, 54 }, { 19, 82 },
206			{ -3, 75 }, { -1, 23 }, { 1, 34 }, { 1, 43 },
207			{ 0, 54 }, { -2, 55 }, { 0, 61 }, { 1, 64 },
208			{ 0, 68 }, { -9, 92 },
209
210			/* 436 -> 459 */
211			{ -14, 106 }, { -13, 97 }, { -15, 90 }, { -12, 90 },
212			{ -18, 88 }, { -10, 73 }, { -9, 79 }, { -14, 86 },
213			{ -10, 73 }, { -10, 70 }, { -10, 69 }, { -5, 66 },
214			{ -9, 64 }, { -5, 58 }, { 2, 59 }, { 21, -10 },
215			{ 24, -11 }, { 28, -8 }, { 28, -1 }, { 29, 3 },
216			{ 29, 9 }, { 35, 20 }, { 29, 36 }, { 14, 67 },
217
218			/* 460 -> 1024 */
219			{ -17, 123 }, { -12, 115 }, { -16, 122 }, { -11, 115 },
220			{ -12, 63 }, { -2, 68 }, { -15, 84 }, { -13, 104 },
221			{ -3, 70 }, { -8, 93 }, { -10, 90 }, { -30, 127 },
222			{ -17, 123 }, { -12, 115 }, { -16, 122 }, { -11, 115 },
223			{ -12, 63 }, { -2, 68 }, { -15, 84 }, { -13, 104 },
224			{ -3, 70 }, { -8, 93 }, { -10, 90 }, { -30, 127 },
225			{ -7, 93 }, { -11, 87 }, { -3, 77 }, { -5, 71 },
226			{ -4, 63 }, { -4, 68 }, { -12, 84 }, { -7, 62 },
227			{ -7, 65 }, { 8, 61 }, { 5, 56 }, { -2, 66 },
228			{ 1, 64 }, { 0, 61 }, { -2, 78 }, { 1, 50 },
229			{ 7, 52 }, { 10, 35 }, { 0, 44 }, { 11, 38 },
230			{ 1, 45 }, { 0, 46 }, { 5, 44 }, { 31, 17 },
231			{ 1, 51 }, { 7, 50 }, { 28, 19 }, { 16, 33 },
232			{ 14, 62 }, { -13, 108 }, { -15, 100 }, { -13, 101 },
233			{ -13, 91 }, { -12, 94 }, { -10, 88 }, { -16, 84 },
234			{ -10, 86 }, { -7, 83 }, { -13, 87 }, { -19, 94 },
235			{ 1, 70 }, { 0, 72 }, { -5, 74 }, { 18, 59 },
236			{ -7, 93 }, { -11, 87 }, { -3, 77 }, { -5, 71 },
237			{ -4, 63 }, { -4, 68 }, { -12, 84 }, { -7, 62 },
238			{ -7, 65 }, { 8, 61 }, { 5, 56 }, { -2, 66 },
239			{ 1, 64 }, { 0, 61 }, { -2, 78 }, { 1, 50 },
240			{ 7, 52 }, { 10, 35 }, { 0, 44 }, { 11, 38 },
241			{ 1, 45 }, { 0, 46 }, { 5, 44 }, { 31, 17 },
242			{ 1, 51 }, { 7, 50 }, { 28, 19 }, { 16, 33 },
243			{ 14, 62 }, { -13, 108 }, { -15, 100 }, { -13, 101 },
244			{ -13, 91 }, { -12, 94 }, { -10, 88 }, { -16, 84 },
245			{ -10, 86 }, { -7, 83 }, { -13, 87 }, { -19, 94 },
246			{ 1, 70 }, { 0, 72 }, { -5, 74 }, { 18, 59 },
247			{ 24, 0 }, { 15, 9 }, { 8, 25 }, { 13, 18 },
248			{ 15, 9 }, { 13, 19 }, { 10, 37 }, { 12, 18 },
249			{ 6, 29 }, { 20, 33 }, { 15, 30 }, { 4, 45 },
250			{ 1, 58 }, { 0, 62 }, { 7, 61 }, { 12, 38 },
251			{ 11, 45 }, { 15, 39 }, { 11, 42 }, { 13, 44 },
252			{ 16, 45 }, { 12, 41 }, { 10, 49 }, { 30, 34 },
253			{ 18, 42 }, { 10, 55 }, { 17, 51 }, { 17, 46 },
254			{ 0, 89 }, { 26, -19 }, { 22, -17 }, { 26, -17 },
255			{ 30, -25 }, { 28, -20 }, { 33, -23 }, { 37, -27 },
256			{ 33, -23 }, { 40, -28 }, { 38, -17 }, { 33, -11 },
257			{ 40, -15 }, { 41, -6 }, { 38, 1 }, { 41, 17 },
258			{ 24, 0 }, { 15, 9 }, { 8, 25 }, { 13, 18 },
259			{ 15, 9 }, { 13, 19 }, { 10, 37 }, { 12, 18 },
260			{ 6, 29 }, { 20, 33 }, { 15, 30 }, { 4, 45 },
261			{ 1, 58 }, { 0, 62 }, { 7, 61 }, { 12, 38 },
262			{ 11, 45 }, { 15, 39 }, { 11, 42 }, { 13, 44 },
263			{ 16, 45 }, { 12, 41 }, { 10, 49 }, { 30, 34 },
264			{ 18, 42 }, { 10, 55 }, { 17, 51 }, { 17, 46 },
265			{ 0, 89 }, { 26, -19 }, { 22, -17 }, { 26, -17 },
266			{ 30, -25 }, { 28, -20 }, { 33, -23 }, { 37, -27 },
267			{ 33, -23 }, { 40, -28 }, { 38, -17 }, { 33, -11 },
268			{ 40, -15 }, { 41, -6 }, { 38, 1 }, { 41, 17 },
269			{ -17, 120 }, { -20, 112 }, { -18, 114 }, { -11, 85 },
270			{ -15, 92 }, { -14, 89 }, { -26, 71 }, { -15, 81 },
271			{ -14, 80 }, { 0, 68 }, { -14, 70 }, { -24, 56 },
272			{ -23, 68 }, { -24, 50 }, { -11, 74 }, { -14, 106 },
273			{ -13, 97 }, { -15, 90 }, { -12, 90 }, { -18, 88 },
274			{ -10, 73 }, { -9, 79 }, { -14, 86 }, { -10, 73 },
275			{ -10, 70 }, { -10, 69 }, { -5, 66 }, { -9, 64 },
276			{ -5, 58 }, { 2, 59 }, { 23, -13 }, { 26, -13 },
277			{ 40, -15 }, { 49, -14 }, { 44, 3 }, { 45, 6 },
278			{ 44, 34 }, { 33, 54 }, { 19, 82 }, { 21, -10 },
279			{ 24, -11 }, { 28, -8 }, { 28, -1 }, { 29, 3 },
280			{ 29, 9 }, { 35, 20 }, { 29, 36 }, { 14, 67 },
281			{ -3, 75 }, { -1, 23 }, { 1, 34 }, { 1, 43 },
282			{ 0, 54 }, { -2, 55 }, { 0, 61 }, { 1, 64 },
283			{ 0, 68 }, { -9, 92 }, { -17, 120 }, { -20, 112 },
284			{ -18, 114 }, { -11, 85 }, { -15, 92 }, { -14, 89 },
285			{ -26, 71 }, { -15, 81 }, { -14, 80 }, { 0, 68 },
286			{ -14, 70 }, { -24, 56 }, { -23, 68 }, { -24, 50 },
287			{ -11, 74 }, { -14, 106 }, { -13, 97 }, { -15, 90 },
288			{ -12, 90 }, { -18, 88 }, { -10, 73 }, { -9, 79 },
289			{ -14, 86 }, { -10, 73 }, { -10, 70 }, { -10, 69 },
290			{ -5, 66 }, { -9, 64 }, { -5, 58 }, { 2, 59 },
291			{ 23, -13 }, { 26, -13 }, { 40, -15 }, { 49, -14 },
292			{ 44, 3 }, { 45, 6 }, { 44, 34 }, { 33, 54 },
293			{ 19, 82 }, { 21, -10 }, { 24, -11 }, { 28, -8 },
294			{ 28, -1 }, { 29, 3 }, { 29, 9 }, { 35, 20 },
295			{ 29, 36 }, { 14, 67 }, { -3, 75 }, { -1, 23 },
296			{ 1, 34 }, { 1, 43 }, { 0, 54 }, { -2, 55 },
297			{ 0, 61 }, { 1, 64 }, { 0, 68 }, { -9, 92 },
298			{ -6, 93 }, { -6, 84 }, { -8, 79 }, { 0, 66 },
299			{ -1, 71 }, { 0, 62 }, { -2, 60 }, { -2, 59 },
300			{ -5, 75 }, { -3, 62 }, { -4, 58 }, { -9, 66 },
301			{ -1, 79 }, { 0, 71 }, { 3, 68 }, { 10, 44 },
302			{ -7, 62 }, { 15, 36 }, { 14, 40 }, { 16, 27 },
303			{ 12, 29 }, { 1, 44 }, { 20, 36 }, { 18, 32 },
304			{ 5, 42 }, { 1, 48 }, { 10, 62 }, { 17, 46 },
305			{ 9, 64 }, { -12, 104 }, { -11, 97 }, { -16, 96 },
306			{ -7, 88 }, { -8, 85 }, { -7, 85 }, { -9, 85 },
307			{ -13, 88 }, { 4, 66 }, { -3, 77 }, { -3, 76 },
308			{ -6, 76 }, { 10, 58 }, { -1, 76 }, { -1, 83 },
309			{ -6, 93 }, { -6, 84 }, { -8, 79 }, { 0, 66 },
310			{ -1, 71 }, { 0, 62 }, { -2, 60 }, { -2, 59 },
311			{ -5, 75 }, { -3, 62 }, { -4, 58 }, { -9, 66 },
312			{ -1, 79 }, { 0, 71 }, { 3, 68 }, { 10, 44 },
313			{ -7, 62 }, { 15, 36 }, { 14, 40 }, { 16, 27 },
314			{ 12, 29 }, { 1, 44 }, { 20, 36 }, { 18, 32 },
315			{ 5, 42 }, { 1, 48 }, { 10, 62 }, { 17, 46 },
316			{ 9, 64 }, { -12, 104 }, { -11, 97 }, { -16, 96 },
317			{ -7, 88 }, { -8, 85 }, { -7, 85 }, { -9, 85 },
318			{ -13, 88 }, { 4, 66 }, { -3, 77 }, { -3, 76 },
319			{ -6, 76 }, { 10, 58 }, { -1, 76 }, { -1, 83 },
320			{ 15, 6 }, { 6, 19 }, { 7, 16 }, { 12, 14 },
321			{ 18, 13 }, { 13, 11 }, { 13, 15 }, { 15, 16 },
322			{ 12, 23 }, { 13, 23 }, { 15, 20 }, { 14, 26 },
323			{ 14, 44 }, { 17, 40 }, { 17, 47 }, { 24, 17 },
324			{ 21, 21 }, { 25, 22 }, { 31, 27 }, { 22, 29 },
325			{ 19, 35 }, { 14, 50 }, { 10, 57 }, { 7, 63 },
326			{ -2, 77 }, { -4, 82 }, { -3, 94 }, { 9, 69 },
327			{ -12, 109 }, { 36, -35 }, { 36, -34 }, { 32, -26 },
328			{ 37, -30 }, { 44, -32 }, { 34, -18 }, { 34, -15 },
329			{ 40, -15 }, { 33, -7 }, { 35, -5 }, { 33, 0 },
330			{ 38, 2 }, { 33, 13 }, { 23, 35 }, { 13, 58 },
331			{ 15, 6 }, { 6, 19 }, { 7, 16 }, { 12, 14 },
332			{ 18, 13 }, { 13, 11 }, { 13, 15 }, { 15, 16 },
333			{ 12, 23 }, { 13, 23 }, { 15, 20 }, { 14, 26 },
334			{ 14, 44 }, { 17, 40 }, { 17, 47 }, { 24, 17 },
335			{ 21, 21 }, { 25, 22 }, { 31, 27 }, { 22, 29 },
336			{ 19, 35 }, { 14, 50 }, { 10, 57 }, { 7, 63 },
337			{ -2, 77 }, { -4, 82 }, { -3, 94 }, { 9, 69 },
338			{ -12, 109 }, { 36, -35 }, { 36, -34 }, { 32, -26 },
339			{ 37, -30 }, { 44, -32 }, { 34, -18 }, { 34, -15 },
340			{ 40, -15 }, { 33, -7 }, { 35, -5 }, { 33, 0 },
341			{ 38, 2 }, { 33, 13 }, { 23, 35 }, { 13, 58 },
342			{ -3, 71 }, { -6, 42 }, { -5, 50 }, { -3, 54 },
343			{ -2, 62 }, { 0, 58 }, { 1, 63 }, { -2, 72 },
344			{ -1, 74 }, { -9, 91 }, { -5, 67 }, { -5, 27 },
345			{ -3, 39 }, { -2, 44 }, { 0, 46 }, { -16, 64 },
346			{ -8, 68 }, { -10, 78 }, { -6, 77 }, { -10, 86 },
347			{ -12, 92 }, { -15, 55 }, { -10, 60 }, { -6, 62 },
348			{ -4, 65 }, { -12, 73 }, { -8, 76 }, { -7, 80 },
349			{ -9, 88 }, { -17, 110 }, { -3, 71 }, { -6, 42 },
350			{ -5, 50 }, { -3, 54 }, { -2, 62 }, { 0, 58 },
351			{ 1, 63 }, { -2, 72 }, { -1, 74 }, { -9, 91 },
352			{ -5, 67 }, { -5, 27 }, { -3, 39 }, { -2, 44 },
353			{ 0, 46 }, { -16, 64 }, { -8, 68 }, { -10, 78 },
354			{ -6, 77 }, { -10, 86 }, { -12, 92 }, { -15, 55 },
355			{ -10, 60 }, { -6, 62 }, { -4, 65 }, { -12, 73 },
356			{ -8, 76 }, { -7, 80 }, { -9, 88 }, { -17, 110 },
357			{ -3, 70 }, { -8, 93 }, { -10, 90 }, { -30, 127 },
358			{ -3, 70 }, { -8, 93 }, { -10, 90 }, { -30, 127 },
359			{ -3, 70 }, { -8, 93 }, { -10, 90 }, { -30, 127 }
360			};
361
362			static const int8_t cabac_context_init_PB[3][1024][2] =
363			{
364			/* i_cabac_init_idc == 0 */
365			{
366			/* 0 - 10 */
367			{ 20, -15 }, { 2, 54 }, { 3, 74 }, { 20, -15 },
368			{ 2, 54 }, { 3, 74 }, { -28, 127 }, { -23, 104 },
369			{ -6, 53 }, { -1, 54 }, { 7, 51 },
370
371			/* 11 - 23 */
372			{ 23, 33 }, { 23, 2 }, { 21, 0 }, { 1, 9 },
373			{ 0, 49 }, { -37, 118 }, { 5, 57 }, { -13, 78 },
374			{ -11, 65 }, { 1, 62 }, { 12, 49 }, { -4, 73 },
375			{ 17, 50 },
376
377			/* 24 - 39 */
378			{ 18, 64 }, { 9, 43 }, { 29, 0 }, { 26, 67 },
379			{ 16, 90 }, { 9, 104 }, { -46, 127 }, { -20, 104 },
380			{ 1, 67 }, { -13, 78 }, { -11, 65 }, { 1, 62 },
381			{ -6, 86 }, { -17, 95 }, { -6, 61 }, { 9, 45 },
382
383			/* 40 - 53 */
384			{ -3, 69 }, { -6, 81 }, { -11, 96 }, { 6, 55 },
385			{ 7, 67 }, { -5, 86 }, { 2, 88 }, { 0, 58 },
386			{ -3, 76 }, { -10, 94 }, { 5, 54 }, { 4, 69 },
387			{ -3, 81 }, { 0, 88 },
388
389			/* 54 - 59 */
390			{ -7, 67 }, { -5, 74 }, { -4, 74 }, { -5, 80 },
391			{ -7, 72 }, { 1, 58 },
392
393			/* 60 - 69 */
394			{ 0, 41 }, { 0, 63 }, { 0, 63 }, { 0, 63 },
395			{ -9, 83 }, { 4, 86 }, { 0, 97 }, { -7, 72 },
396			{ 13, 41 }, { 3, 62 },
397
398			/* 70 - 87 */
399			{ 0, 45 }, { -4, 78 }, { -3, 96 }, { -27, 126 },
400			{ -28, 98 }, { -25, 101 }, { -23, 67 }, { -28, 82 },
401			{ -20, 94 }, { -16, 83 }, { -22, 110 }, { -21, 91 },
402			{ -18, 102 }, { -13, 93 }, { -29, 127 }, { -7, 92 },
403			{ -5, 89 }, { -7, 96 }, { -13, 108 }, { -3, 46 },
404			{ -1, 65 }, { -1, 57 }, { -9, 93 }, { -3, 74 },
405			{ -9, 92 }, { -8, 87 }, { -23, 126 }, { 5, 54 },
406			{ 6, 60 }, { 6, 59 }, { 6, 69 }, { -1, 48 },
407			{ 0, 68 }, { -4, 69 }, { -8, 88 },
408
409			/* 105 -> 165 */
410			{ -2, 85 }, { -6, 78 }, { -1, 75 }, { -7, 77 },
411			{ 2, 54 }, { 5, 50 }, { -3, 68 }, { 1, 50 },
412			{ 6, 42 }, { -4, 81 }, { 1, 63 }, { -4, 70 },
413			{ 0, 67 }, { 2, 57 }, { -2, 76 }, { 11, 35 },
414			{ 4, 64 }, { 1, 61 }, { 11, 35 }, { 18, 25 },
415			{ 12, 24 }, { 13, 29 }, { 13, 36 }, { -10, 93 },
416			{ -7, 73 }, { -2, 73 }, { 13, 46 }, { 9, 49 },
417			{ -7, 100 }, { 9, 53 }, { 2, 53 }, { 5, 53 },
418			{ -2, 61 }, { 0, 56 }, { 0, 56 }, { -13, 63 },
419			{ -5, 60 }, { -1, 62 }, { 4, 57 }, { -6, 69 },
420			{ 4, 57 }, { 14, 39 }, { 4, 51 }, { 13, 68 },
421			{ 3, 64 }, { 1, 61 }, { 9, 63 }, { 7, 50 },
422			{ 16, 39 }, { 5, 44 }, { 4, 52 }, { 11, 48 },
423			{ -5, 60 }, { -1, 59 }, { 0, 59 }, { 22, 33 },
424			{ 5, 44 }, { 14, 43 }, { -1, 78 }, { 0, 60 },
425			{ 9, 69 },
426
427			/* 166 - 226 */
428			{ 11, 28 }, { 2, 40 }, { 3, 44 }, { 0, 49 },
429			{ 0, 46 }, { 2, 44 }, { 2, 51 }, { 0, 47 },
430			{ 4, 39 }, { 2, 62 }, { 6, 46 }, { 0, 54 },
431			{ 3, 54 }, { 2, 58 }, { 4, 63 }, { 6, 51 },
432			{ 6, 57 }, { 7, 53 }, { 6, 52 }, { 6, 55 },
433			{ 11, 45 }, { 14, 36 }, { 8, 53 }, { -1, 82 },
434			{ 7, 55 }, { -3, 78 }, { 15, 46 }, { 22, 31 },
435			{ -1, 84 }, { 25, 7 }, { 30, -7 }, { 28, 3 },
436			{ 28, 4 }, { 32, 0 }, { 34, -1 }, { 30, 6 },
437			{ 30, 6 }, { 32, 9 }, { 31, 19 }, { 26, 27 },
438			{ 26, 30 }, { 37, 20 }, { 28, 34 }, { 17, 70 },
439			{ 1, 67 }, { 5, 59 }, { 9, 67 }, { 16, 30 },
440			{ 18, 32 }, { 18, 35 }, { 22, 29 }, { 24, 31 },
441			{ 23, 38 }, { 18, 43 }, { 20, 41 }, { 11, 63 },
442			{ 9, 59 }, { 9, 64 }, { -1, 94 }, { -2, 89 },
443			{ -9, 108 },
444
445			/* 227 - 275 */
446			{ -6, 76 }, { -2, 44 }, { 0, 45 }, { 0, 52 },
447			{ -3, 64 }, { -2, 59 }, { -4, 70 }, { -4, 75 },
448			{ -8, 82 }, { -17, 102 }, { -9, 77 }, { 3, 24 },
449			{ 0, 42 }, { 0, 48 }, { 0, 55 }, { -6, 59 },
450			{ -7, 71 }, { -12, 83 }, { -11, 87 }, { -30, 119 },
451			{ 1, 58 }, { -3, 29 }, { -1, 36 }, { 1, 38 },
452			{ 2, 43 }, { -6, 55 }, { 0, 58 }, { 0, 64 },
453			{ -3, 74 }, { -10, 90 }, { 0, 70 }, { -4, 29 },
454			{ 5, 31 }, { 7, 42 }, { 1, 59 }, { -2, 58 },
455			{ -3, 72 }, { -3, 81 }, { -11, 97 }, { 0, 58 },
456			{ 8, 5 }, { 10, 14 }, { 14, 18 }, { 13, 27 },
457			{ 2, 40 }, { 0, 58 }, { -3, 70 }, { -6, 79 },
458			{ -8, 85 },
459
460			/* 276 a bit special (not used, bypass is used instead) */
461			{ 0, 0 },
462
463			/* 277 - 337 */
464			{ -13, 106 }, { -16, 106 }, { -10, 87 }, { -21, 114 },
465			{ -18, 110 }, { -14, 98 }, { -22, 110 }, { -21, 106 },
466			{ -18, 103 }, { -21, 107 }, { -23, 108 }, { -26, 112 },
467			{ -10, 96 }, { -12, 95 }, { -5, 91 }, { -9, 93 },
468			{ -22, 94 }, { -5, 86 }, { 9, 67 }, { -4, 80 },
469			{ -10, 85 }, { -1, 70 }, { 7, 60 }, { 9, 58 },
470			{ 5, 61 }, { 12, 50 }, { 15, 50 }, { 18, 49 },
471			{ 17, 54 }, { 10, 41 }, { 7, 46 }, { -1, 51 },
472			{ 7, 49 }, { 8, 52 }, { 9, 41 }, { 6, 47 },
473			{ 2, 55 }, { 13, 41 }, { 10, 44 }, { 6, 50 },
474			{ 5, 53 }, { 13, 49 }, { 4, 63 }, { 6, 64 },
475			{ -2, 69 }, { -2, 59 }, { 6, 70 }, { 10, 44 },
476			{ 9, 31 }, { 12, 43 }, { 3, 53 }, { 14, 34 },
477			{ 10, 38 }, { -3, 52 }, { 13, 40 }, { 17, 32 },
478			{ 7, 44 }, { 7, 38 }, { 13, 50 }, { 10, 57 },
479			{ 26, 43 },
480
481			/* 338 - 398 */
482			{ 14, 11 }, { 11, 14 }, { 9, 11 }, { 18, 11 },
483			{ 21, 9 }, { 23, -2 }, { 32, -15 }, { 32, -15 },
484			{ 34, -21 }, { 39, -23 }, { 42, -33 }, { 41, -31 },
485			{ 46, -28 }, { 38, -12 }, { 21, 29 }, { 45, -24 },
486			{ 53, -45 }, { 48, -26 }, { 65, -43 }, { 43, -19 },
487			{ 39, -10 }, { 30, 9 }, { 18, 26 }, { 20, 27 },
488			{ 0, 57 }, { -14, 82 }, { -5, 75 }, { -19, 97 },
489			{ -35, 125 }, { 27, 0 }, { 28, 0 }, { 31, -4 },
490			{ 27, 6 }, { 34, 8 }, { 30, 10 }, { 24, 22 },
491			{ 33, 19 }, { 22, 32 }, { 26, 31 }, { 21, 41 },
492			{ 26, 44 }, { 23, 47 }, { 16, 65 }, { 14, 71 },
493			{ 8, 60 }, { 6, 63 }, { 17, 65 }, { 21, 24 },
494			{ 23, 20 }, { 26, 23 }, { 27, 32 }, { 28, 23 },
495			{ 28, 24 }, { 23, 40 }, { 24, 32 }, { 28, 29 },
496			{ 23, 42 }, { 19, 57 }, { 22, 53 }, { 22, 61 },
497			{ 11, 86 },
498
499			/* 399 - 435 */
500			{ 12, 40 }, { 11, 51 }, { 14, 59 },
501			{ -4, 79 }, { -7, 71 }, { -5, 69 }, { -9, 70 },
502			{ -8, 66 }, { -10, 68 }, { -19, 73 }, { -12, 69 },
503			{ -16, 70 }, { -15, 67 }, { -20, 62 }, { -19, 70 },
504			{ -16, 66 }, { -22, 65 }, { -20, 63 }, { 9, -2 },
505			{ 26, -9 }, { 33, -9 }, { 39, -7 }, { 41, -2 },
506			{ 45, 3 }, { 49, 9 }, { 45, 27 }, { 36, 59 },
507			{ -6, 66 }, { -7, 35 }, { -7, 42 }, { -8, 45 },
508			{ -5, 48 }, { -12, 56 }, { -6, 60 }, { -5, 62 },
509			{ -8, 66 }, { -8, 76 },
510
511			/* 436 - 459 */
512			{ -5, 85 }, { -6, 81 }, { -10, 77 }, { -7, 81 },
513			{ -17, 80 }, { -18, 73 }, { -4, 74 }, { -10, 83 },
514			{ -9, 71 }, { -9, 67 }, { -1, 61 }, { -8, 66 },
515			{ -14, 66 }, { 0, 59 }, { 2, 59 }, { 21, -13 },
516			{ 33, -14 }, { 39, -7 }, { 46, -2 }, { 51, 2 },
517			{ 60, 6 }, { 61, 17 }, { 55, 34 }, { 42, 62 },
518
519			/* 460 - 1024 */
520			{ -7, 92 }, { -5, 89 }, { -7, 96 }, { -13, 108 },
521			{ -3, 46 }, { -1, 65 }, { -1, 57 }, { -9, 93 },
522			{ -3, 74 }, { -9, 92 }, { -8, 87 }, { -23, 126 },
523			{ -7, 92 }, { -5, 89 }, { -7, 96 }, { -13, 108 },
524			{ -3, 46 }, { -1, 65 }, { -1, 57 }, { -9, 93 },
525			{ -3, 74 }, { -9, 92 }, { -8, 87 }, { -23, 126 },
526			{ -2, 85 }, { -6, 78 }, { -1, 75 }, { -7, 77 },
527			{ 2, 54 }, { 5, 50 }, { -3, 68 }, { 1, 50 },
528			{ 6, 42 }, { -4, 81 }, { 1, 63 }, { -4, 70 },
529			{ 0, 67 }, { 2, 57 }, { -2, 76 }, { 11, 35 },
530			{ 4, 64 }, { 1, 61 }, { 11, 35 }, { 18, 25 },
531			{ 12, 24 }, { 13, 29 }, { 13, 36 }, { -10, 93 },
532			{ -7, 73 }, { -2, 73 }, { 13, 46 }, { 9, 49 },
533			{ -7, 100 }, { 9, 53 }, { 2, 53 }, { 5, 53 },
534			{ -2, 61 }, { 0, 56 }, { 0, 56 }, { -13, 63 },
535			{ -5, 60 }, { -1, 62 }, { 4, 57 }, { -6, 69 },
536			{ 4, 57 }, { 14, 39 }, { 4, 51 }, { 13, 68 },
537			{ -2, 85 }, { -6, 78 }, { -1, 75 }, { -7, 77 },
538			{ 2, 54 }, { 5, 50 }, { -3, 68 }, { 1, 50 },
539			{ 6, 42 }, { -4, 81 }, { 1, 63 }, { -4, 70 },
540			{ 0, 67 }, { 2, 57 }, { -2, 76 }, { 11, 35 },
541			{ 4, 64 }, { 1, 61 }, { 11, 35 }, { 18, 25 },
542			{ 12, 24 }, { 13, 29 }, { 13, 36 }, { -10, 93 },
543			{ -7, 73 }, { -2, 73 }, { 13, 46 }, { 9, 49 },
544			{ -7, 100 }, { 9, 53 }, { 2, 53 }, { 5, 53 },
545			{ -2, 61 }, { 0, 56 }, { 0, 56 }, { -13, 63 },
546			{ -5, 60 }, { -1, 62 }, { 4, 57 }, { -6, 69 },
547			{ 4, 57 }, { 14, 39 }, { 4, 51 }, { 13, 68 },
548			{ 11, 28 }, { 2, 40 }, { 3, 44 }, { 0, 49 },
549			{ 0, 46 }, { 2, 44 }, { 2, 51 }, { 0, 47 },
550			{ 4, 39 }, { 2, 62 }, { 6, 46 }, { 0, 54 },
551			{ 3, 54 }, { 2, 58 }, { 4, 63 }, { 6, 51 },
552			{ 6, 57 }, { 7, 53 }, { 6, 52 }, { 6, 55 },
553			{ 11, 45 }, { 14, 36 }, { 8, 53 }, { -1, 82 },
554			{ 7, 55 }, { -3, 78 }, { 15, 46 }, { 22, 31 },
555			{ -1, 84 }, { 25, 7 }, { 30, -7 }, { 28, 3 },
556			{ 28, 4 }, { 32, 0 }, { 34, -1 }, { 30, 6 },
557			{ 30, 6 }, { 32, 9 }, { 31, 19 }, { 26, 27 },
558			{ 26, 30 }, { 37, 20 }, { 28, 34 }, { 17, 70 },
559			{ 11, 28 }, { 2, 40 }, { 3, 44 }, { 0, 49 },
560			{ 0, 46 }, { 2, 44 }, { 2, 51 }, { 0, 47 },
561			{ 4, 39 }, { 2, 62 }, { 6, 46 }, { 0, 54 },
562			{ 3, 54 }, { 2, 58 }, { 4, 63 }, { 6, 51 },
563			{ 6, 57 }, { 7, 53 }, { 6, 52 }, { 6, 55 },
564			{ 11, 45 }, { 14, 36 }, { 8, 53 }, { -1, 82 },
565			{ 7, 55 }, { -3, 78 }, { 15, 46 }, { 22, 31 },
566			{ -1, 84 }, { 25, 7 }, { 30, -7 }, { 28, 3 },
567			{ 28, 4 }, { 32, 0 }, { 34, -1 }, { 30, 6 },
568			{ 30, 6 }, { 32, 9 }, { 31, 19 }, { 26, 27 },
569			{ 26, 30 }, { 37, 20 }, { 28, 34 }, { 17, 70 },
570			{ -4, 79 }, { -7, 71 }, { -5, 69 }, { -9, 70 },
571			{ -8, 66 }, { -10, 68 }, { -19, 73 }, { -12, 69 },
572			{ -16, 70 }, { -15, 67 }, { -20, 62 }, { -19, 70 },
573			{ -16, 66 }, { -22, 65 }, { -20, 63 }, { -5, 85 },
574			{ -6, 81 }, { -10, 77 }, { -7, 81 }, { -17, 80 },
575			{ -18, 73 }, { -4, 74 }, { -10, 83 }, { -9, 71 },
576			{ -9, 67 }, { -1, 61 }, { -8, 66 }, { -14, 66 },
577			{ 0, 59 }, { 2, 59 }, { 9, -2 }, { 26, -9 },
578			{ 33, -9 }, { 39, -7 }, { 41, -2 }, { 45, 3 },
579			{ 49, 9 }, { 45, 27 }, { 36, 59 }, { 21, -13 },
580			{ 33, -14 }, { 39, -7 }, { 46, -2 }, { 51, 2 },
581			{ 60, 6 }, { 61, 17 }, { 55, 34 }, { 42, 62 },
582			{ -6, 66 }, { -7, 35 }, { -7, 42 }, { -8, 45 },
583			{ -5, 48 }, { -12, 56 }, { -6, 60 }, { -5, 62 },
584			{ -8, 66 }, { -8, 76 }, { -4, 79 }, { -7, 71 },
585			{ -5, 69 }, { -9, 70 }, { -8, 66 }, { -10, 68 },
586			{ -19, 73 }, { -12, 69 }, { -16, 70 }, { -15, 67 },
587			{ -20, 62 }, { -19, 70 }, { -16, 66 }, { -22, 65 },
588			{ -20, 63 }, { -5, 85 }, { -6, 81 }, { -10, 77 },
589			{ -7, 81 }, { -17, 80 }, { -18, 73 }, { -4, 74 },
590			{ -10, 83 }, { -9, 71 }, { -9, 67 }, { -1, 61 },
591			{ -8, 66 }, { -14, 66 }, { 0, 59 }, { 2, 59 },
592			{ 9, -2 }, { 26, -9 }, { 33, -9 }, { 39, -7 },
593			{ 41, -2 }, { 45, 3 }, { 49, 9 }, { 45, 27 },
594			{ 36, 59 }, { 21, -13 }, { 33, -14 }, { 39, -7 },
595			{ 46, -2 }, { 51, 2 }, { 60, 6 }, { 61, 17 },
596			{ 55, 34 }, { 42, 62 }, { -6, 66 }, { -7, 35 },
597			{ -7, 42 }, { -8, 45 }, { -5, 48 }, { -12, 56 },
598			{ -6, 60 }, { -5, 62 }, { -8, 66 }, { -8, 76 },
599			{ -13, 106 }, { -16, 106 }, { -10, 87 }, { -21, 114 },
600			{ -18, 110 }, { -14, 98 }, { -22, 110 }, { -21, 106 },
601			{ -18, 103 }, { -21, 107 }, { -23, 108 }, { -26, 112 },
602			{ -10, 96 }, { -12, 95 }, { -5, 91 }, { -9, 93 },
603			{ -22, 94 }, { -5, 86 }, { 9, 67 }, { -4, 80 },
604			{ -10, 85 }, { -1, 70 }, { 7, 60 }, { 9, 58 },
605			{ 5, 61 }, { 12, 50 }, { 15, 50 }, { 18, 49 },
606			{ 17, 54 }, { 10, 41 }, { 7, 46 }, { -1, 51 },
607			{ 7, 49 }, { 8, 52 }, { 9, 41 }, { 6, 47 },
608			{ 2, 55 }, { 13, 41 }, { 10, 44 }, { 6, 50 },
609			{ 5, 53 }, { 13, 49 }, { 4, 63 }, { 6, 64 },
610			{ -13, 106 }, { -16, 106 }, { -10, 87 }, { -21, 114 },
611			{ -18, 110 }, { -14, 98 }, { -22, 110 }, { -21, 106 },
612			{ -18, 103 }, { -21, 107 }, { -23, 108 }, { -26, 112 },
613			{ -10, 96 }, { -12, 95 }, { -5, 91 }, { -9, 93 },
614			{ -22, 94 }, { -5, 86 }, { 9, 67 }, { -4, 80 },
615			{ -10, 85 }, { -1, 70 }, { 7, 60 }, { 9, 58 },
616			{ 5, 61 }, { 12, 50 }, { 15, 50 }, { 18, 49 },
617			{ 17, 54 }, { 10, 41 }, { 7, 46 }, { -1, 51 },
618			{ 7, 49 }, { 8, 52 }, { 9, 41 }, { 6, 47 },
619			{ 2, 55 }, { 13, 41 }, { 10, 44 }, { 6, 50 },
620			{ 5, 53 }, { 13, 49 }, { 4, 63 }, { 6, 64 },
621			{ 14, 11 }, { 11, 14 }, { 9, 11 }, { 18, 11 },
622			{ 21, 9 }, { 23, -2 }, { 32, -15 }, { 32, -15 },
623			{ 34, -21 }, { 39, -23 }, { 42, -33 }, { 41, -31 },
624			{ 46, -28 }, { 38, -12 }, { 21, 29 }, { 45, -24 },
625			{ 53, -45 }, { 48, -26 }, { 65, -43 }, { 43, -19 },
626			{ 39, -10 }, { 30, 9 }, { 18, 26 }, { 20, 27 },
627			{ 0, 57 }, { -14, 82 }, { -5, 75 }, { -19, 97 },
628			{ -35, 125 }, { 27, 0 }, { 28, 0 }, { 31, -4 },
629			{ 27, 6 }, { 34, 8 }, { 30, 10 }, { 24, 22 },
630			{ 33, 19 }, { 22, 32 }, { 26, 31 }, { 21, 41 },
631			{ 26, 44 }, { 23, 47 }, { 16, 65 }, { 14, 71 },
632			{ 14, 11 }, { 11, 14 }, { 9, 11 }, { 18, 11 },
633			{ 21, 9 }, { 23, -2 }, { 32, -15 }, { 32, -15 },
634			{ 34, -21 }, { 39, -23 }, { 42, -33 }, { 41, -31 },
635			{ 46, -28 }, { 38, -12 }, { 21, 29 }, { 45, -24 },
636			{ 53, -45 }, { 48, -26 }, { 65, -43 }, { 43, -19 },
637			{ 39, -10 }, { 30, 9 }, { 18, 26 }, { 20, 27 },
638			{ 0, 57 }, { -14, 82 }, { -5, 75 }, { -19, 97 },
639			{ -35, 125 }, { 27, 0 }, { 28, 0 }, { 31, -4 },
640			{ 27, 6 }, { 34, 8 }, { 30, 10 }, { 24, 22 },
641			{ 33, 19 }, { 22, 32 }, { 26, 31 }, { 21, 41 },
642			{ 26, 44 }, { 23, 47 }, { 16, 65 }, { 14, 71 },
643			{ -6, 76 }, { -2, 44 }, { 0, 45 }, { 0, 52 },
644			{ -3, 64 }, { -2, 59 }, { -4, 70 }, { -4, 75 },
645			{ -8, 82 }, { -17, 102 }, { -9, 77 }, { 3, 24 },
646			{ 0, 42 }, { 0, 48 }, { 0, 55 }, { -6, 59 },
647			{ -7, 71 }, { -12, 83 }, { -11, 87 }, { -30, 119 },
648			{ 1, 58 }, { -3, 29 }, { -1, 36 }, { 1, 38 },
649			{ 2, 43 }, { -6, 55 }, { 0, 58 }, { 0, 64 },
650			{ -3, 74 }, { -10, 90 }, { -6, 76 }, { -2, 44 },
651			{ 0, 45 }, { 0, 52 }, { -3, 64 }, { -2, 59 },
652			{ -4, 70 }, { -4, 75 }, { -8, 82 }, { -17, 102 },
653			{ -9, 77 }, { 3, 24 }, { 0, 42 }, { 0, 48 },
654			{ 0, 55 }, { -6, 59 }, { -7, 71 }, { -12, 83 },
655			{ -11, 87 }, { -30, 119 }, { 1, 58 }, { -3, 29 },
656			{ -1, 36 }, { 1, 38 }, { 2, 43 }, { -6, 55 },
657			{ 0, 58 }, { 0, 64 }, { -3, 74 }, { -10, 90 },
658			{ -3, 74 }, { -9, 92 }, { -8, 87 }, { -23, 126 },
659			{ -3, 74 }, { -9, 92 }, { -8, 87 }, { -23, 126 },
660			{ -3, 74 }, { -9, 92 }, { -8, 87 }, { -23, 126 }
661			},
662
663			/* i_cabac_init_idc == 1 */
664			{
665			/* 0 - 10 */
666			{ 20, -15 }, { 2, 54 }, { 3, 74 }, { 20, -15 },
667			{ 2, 54 }, { 3, 74 }, { -28, 127 }, { -23, 104 },
668			{ -6, 53 }, { -1, 54 }, { 7, 51 },
669
670			/* 11 - 23 */
671			{ 22, 25 }, { 34, 0 }, { 16, 0 }, { -2, 9 },
672			{ 4, 41 }, { -29, 118 }, { 2, 65 }, { -6, 71 },
673			{ -13, 79 }, { 5, 52 }, { 9, 50 }, { -3, 70 },
674			{ 10, 54 },
675
676			/* 24 - 39 */
677			{ 26, 34 }, { 19, 22 }, { 40, 0 }, { 57, 2 },
678			{ 41, 36 }, { 26, 69 }, { -45, 127 }, { -15, 101 },
679			{ -4, 76 }, { -6, 71 }, { -13, 79 }, { 5, 52 },
680			{ 6, 69 }, { -13, 90 }, { 0, 52 }, { 8, 43 },
681
682			/* 40 - 53 */
683			{ -2, 69 },{ -5, 82 },{ -10, 96 },{ 2, 59 },
684			{ 2, 75 },{ -3, 87 },{ -3, 100 },{ 1, 56 },
685			{ -3, 74 },{ -6, 85 },{ 0, 59 },{ -3, 81 },
686			{ -7, 86 },{ -5, 95 },
687
688			/* 54 - 59 */
689			{ -1, 66 },{ -1, 77 },{ 1, 70 },{ -2, 86 },
690			{ -5, 72 },{ 0, 61 },
691
692			/* 60 - 69 */
693			{ 0, 41 }, { 0, 63 }, { 0, 63 }, { 0, 63 },
694			{ -9, 83 }, { 4, 86 }, { 0, 97 }, { -7, 72 },
695			{ 13, 41 }, { 3, 62 },
696
697			/* 70 - 104 */
698			{ 13, 15 }, { 7, 51 }, { 2, 80 }, { -39, 127 },
699			{ -18, 91 }, { -17, 96 }, { -26, 81 }, { -35, 98 },
700			{ -24, 102 }, { -23, 97 }, { -27, 119 }, { -24, 99 },
701			{ -21, 110 }, { -18, 102 }, { -36, 127 }, { 0, 80 },
702			{ -5, 89 }, { -7, 94 }, { -4, 92 }, { 0, 39 },
703			{ 0, 65 }, { -15, 84 }, { -35, 127 }, { -2, 73 },
704			{ -12, 104 }, { -9, 91 }, { -31, 127 }, { 3, 55 },
705			{ 7, 56 }, { 7, 55 }, { 8, 61 }, { -3, 53 },
706			{ 0, 68 }, { -7, 74 }, { -9, 88 },
707
708			/* 105 -> 165 */
709			{ -13, 103 }, { -13, 91 }, { -9, 89 }, { -14, 92 },
710			{ -8, 76 }, { -12, 87 }, { -23, 110 }, { -24, 105 },
711			{ -10, 78 }, { -20, 112 }, { -17, 99 }, { -78, 127 },
712			{ -70, 127 }, { -50, 127 }, { -46, 127 }, { -4, 66 },
713			{ -5, 78 }, { -4, 71 }, { -8, 72 }, { 2, 59 },
714			{ -1, 55 }, { -7, 70 }, { -6, 75 }, { -8, 89 },
715			{ -34, 119 }, { -3, 75 }, { 32, 20 }, { 30, 22 },
716			{ -44, 127 }, { 0, 54 }, { -5, 61 }, { 0, 58 },
717			{ -1, 60 }, { -3, 61 }, { -8, 67 }, { -25, 84 },
718			{ -14, 74 }, { -5, 65 }, { 5, 52 }, { 2, 57 },
719			{ 0, 61 }, { -9, 69 }, { -11, 70 }, { 18, 55 },
720			{ -4, 71 }, { 0, 58 }, { 7, 61 }, { 9, 41 },
721			{ 18, 25 }, { 9, 32 }, { 5, 43 }, { 9, 47 },
722			{ 0, 44 }, { 0, 51 }, { 2, 46 }, { 19, 38 },
723			{ -4, 66 }, { 15, 38 }, { 12, 42 }, { 9, 34 },
724			{ 0, 89 },
725
726			/* 166 - 226 */
727			{ 4, 45 }, { 10, 28 }, { 10, 31 }, { 33, -11 },
728			{ 52, -43 }, { 18, 15 }, { 28, 0 }, { 35, -22 },
729			{ 38, -25 }, { 34, 0 }, { 39, -18 }, { 32, -12 },
730			{ 102, -94 }, { 0, 0 }, { 56, -15 }, { 33, -4 },
731			{ 29, 10 }, { 37, -5 }, { 51, -29 }, { 39, -9 },
732			{ 52, -34 }, { 69, -58 }, { 67, -63 }, { 44, -5 },
733			{ 32, 7 }, { 55, -29 }, { 32, 1 }, { 0, 0 },
734			{ 27, 36 }, { 33, -25 }, { 34, -30 }, { 36, -28 },
735			{ 38, -28 }, { 38, -27 }, { 34, -18 }, { 35, -16 },
736			{ 34, -14 }, { 32, -8 }, { 37, -6 }, { 35, 0 },
737			{ 30, 10 }, { 28, 18 }, { 26, 25 }, { 29, 41 },
738			{ 0, 75 }, { 2, 72 }, { 8, 77 }, { 14, 35 },
739			{ 18, 31 }, { 17, 35 }, { 21, 30 }, { 17, 45 },
740			{ 20, 42 }, { 18, 45 }, { 27, 26 }, { 16, 54 },
741			{ 7, 66 }, { 16, 56 }, { 11, 73 }, { 10, 67 },
742			{ -10, 116 },
743
744			/* 227 - 275 */
745			{ -23, 112 }, { -15, 71 }, { -7, 61 }, { 0, 53 },
746			{ -5, 66 }, { -11, 77 }, { -9, 80 }, { -9, 84 },
747			{ -10, 87 }, { -34, 127 }, { -21, 101 }, { -3, 39 },
748			{ -5, 53 }, { -7, 61 }, { -11, 75 }, { -15, 77 },
749			{ -17, 91 }, { -25, 107 }, { -25, 111 }, { -28, 122 },
750			{ -11, 76 }, { -10, 44 }, { -10, 52 }, { -10, 57 },
751			{ -9, 58 }, { -16, 72 }, { -7, 69 }, { -4, 69 },
752			{ -5, 74 }, { -9, 86 }, { 2, 66 }, { -9, 34 },
753			{ 1, 32 }, { 11, 31 }, { 5, 52 }, { -2, 55 },
754			{ -2, 67 }, { 0, 73 }, { -8, 89 }, { 3, 52 },
755			{ 7, 4 }, { 10, 8 }, { 17, 8 }, { 16, 19 },
756			{ 3, 37 }, { -1, 61 }, { -5, 73 }, { -1, 70 },
757			{ -4, 78 },
758
759			/* 276 a bit special (not used, bypass is used instead) */
760			{ 0, 0 },
761
762			/* 277 - 337 */
763			{ -21, 126 }, { -23, 124 }, { -20, 110 }, { -26, 126 },
764			{ -25, 124 }, { -17, 105 }, { -27, 121 }, { -27, 117 },
765			{ -17, 102 }, { -26, 117 }, { -27, 116 }, { -33, 122 },
766			{ -10, 95 }, { -14, 100 }, { -8, 95 }, { -17, 111 },
767			{ -28, 114 }, { -6, 89 }, { -2, 80 }, { -4, 82 },
768			{ -9, 85 }, { -8, 81 }, { -1, 72 }, { 5, 64 },
769			{ 1, 67 }, { 9, 56 }, { 0, 69 }, { 1, 69 },
770			{ 7, 69 }, { -7, 69 }, { -6, 67 }, { -16, 77 },
771			{ -2, 64 }, { 2, 61 }, { -6, 67 }, { -3, 64 },
772			{ 2, 57 }, { -3, 65 }, { -3, 66 }, { 0, 62 },
773			{ 9, 51 }, { -1, 66 }, { -2, 71 }, { -2, 75 },
774			{ -1, 70 }, { -9, 72 }, { 14, 60 }, { 16, 37 },
775			{ 0, 47 }, { 18, 35 }, { 11, 37 }, { 12, 41 },
776			{ 10, 41 }, { 2, 48 }, { 12, 41 }, { 13, 41 },
777			{ 0, 59 }, { 3, 50 }, { 19, 40 }, { 3, 66 },
778			{ 18, 50 },
779
780			/* 338 - 398 */
781			{ 19, -6 }, { 18, -6 }, { 14, 0 }, { 26, -12 },
782			{ 31, -16 }, { 33, -25 }, { 33, -22 }, { 37, -28 },
783			{ 39, -30 }, { 42, -30 }, { 47, -42 }, { 45, -36 },
784			{ 49, -34 }, { 41, -17 }, { 32, 9 }, { 69, -71 },
785			{ 63, -63 }, { 66, -64 }, { 77, -74 }, { 54, -39 },
786			{ 52, -35 }, { 41, -10 }, { 36, 0 }, { 40, -1 },
787			{ 30, 14 }, { 28, 26 }, { 23, 37 }, { 12, 55 },
788			{ 11, 65 }, { 37, -33 }, { 39, -36 }, { 40, -37 },
789			{ 38, -30 }, { 46, -33 }, { 42, -30 }, { 40, -24 },
790			{ 49, -29 }, { 38, -12 }, { 40, -10 }, { 38, -3 },
791			{ 46, -5 }, { 31, 20 }, { 29, 30 }, { 25, 44 },
792			{ 12, 48 }, { 11, 49 }, { 26, 45 }, { 22, 22 },
793			{ 23, 22 }, { 27, 21 }, { 33, 20 }, { 26, 28 },
794			{ 30, 24 }, { 27, 34 }, { 18, 42 }, { 25, 39 },
795			{ 18, 50 }, { 12, 70 }, { 21, 54 }, { 14, 71 },
796			{ 11, 83 },
797
798			/* 399 - 435 */
799			{ 25, 32 }, { 21, 49 }, { 21, 54 },
800			{ -5, 85 }, { -6, 81 }, { -10, 77 }, { -7, 81 },
801			{ -17, 80 }, { -18, 73 }, { -4, 74 }, { -10, 83 },
802			{ -9, 71 }, { -9, 67 }, { -1, 61 }, { -8, 66 },
803			{ -14, 66 }, { 0, 59 }, { 2, 59 }, { 17, -10 },
804			{ 32, -13 }, { 42, -9 }, { 49, -5 }, { 53, 0 },
805			{ 64, 3 }, { 68, 10 }, { 66, 27 }, { 47, 57 },
806			{ -5, 71 }, { 0, 24 }, { -1, 36 }, { -2, 42 },
807			{ -2, 52 }, { -9, 57 }, { -6, 63 }, { -4, 65 },
808			{ -4, 67 }, { -7, 82 },
809
810			/* 436 - 459 */
811			{ -3, 81 }, { -3, 76 }, { -7, 72 }, { -6, 78 },
812			{ -12, 72 }, { -14, 68 }, { -3, 70 }, { -6, 76 },
813			{ -5, 66 }, { -5, 62 }, { 0, 57 }, { -4, 61 },
814			{ -9, 60 }, { 1, 54 }, { 2, 58 }, { 17, -10 },
815			{ 32, -13 }, { 42, -9 }, { 49, -5 }, { 53, 0 },
816			{ 64, 3 }, { 68, 10 }, { 66, 27 }, { 47, 57 },
817
818			/* 460 - 1024 */
819			{ 0, 80 }, { -5, 89 }, { -7, 94 }, { -4, 92 },
820			{ 0, 39 }, { 0, 65 }, { -15, 84 }, { -35, 127 },
821			{ -2, 73 }, { -12, 104 }, { -9, 91 }, { -31, 127 },
822			{ 0, 80 }, { -5, 89 }, { -7, 94 }, { -4, 92 },
823			{ 0, 39 }, { 0, 65 }, { -15, 84 }, { -35, 127 },
824			{ -2, 73 }, { -12, 104 }, { -9, 91 }, { -31, 127 },
825			{ -13, 103 }, { -13, 91 }, { -9, 89 }, { -14, 92 },
826			{ -8, 76 }, { -12, 87 }, { -23, 110 }, { -24, 105 },
827			{ -10, 78 }, { -20, 112 }, { -17, 99 }, { -78, 127 },
828			{ -70, 127 }, { -50, 127 }, { -46, 127 }, { -4, 66 },
829			{ -5, 78 }, { -4, 71 }, { -8, 72 }, { 2, 59 },
830			{ -1, 55 }, { -7, 70 }, { -6, 75 }, { -8, 89 },
831			{ -34, 119 }, { -3, 75 }, { 32, 20 }, { 30, 22 },
832			{ -44, 127 }, { 0, 54 }, { -5, 61 }, { 0, 58 },
833			{ -1, 60 }, { -3, 61 }, { -8, 67 }, { -25, 84 },
834			{ -14, 74 }, { -5, 65 }, { 5, 52 }, { 2, 57 },
835			{ 0, 61 }, { -9, 69 }, { -11, 70 }, { 18, 55 },
836			{ -13, 103 }, { -13, 91 }, { -9, 89 }, { -14, 92 },
837			{ -8, 76 }, { -12, 87 }, { -23, 110 }, { -24, 105 },
838			{ -10, 78 }, { -20, 112 }, { -17, 99 }, { -78, 127 },
839			{ -70, 127 }, { -50, 127 }, { -46, 127 }, { -4, 66 },
840			{ -5, 78 }, { -4, 71 }, { -8, 72 }, { 2, 59 },
841			{ -1, 55 }, { -7, 70 }, { -6, 75 }, { -8, 89 },
842			{ -34, 119 }, { -3, 75 }, { 32, 20 }, { 30, 22 },
843			{ -44, 127 }, { 0, 54 }, { -5, 61 }, { 0, 58 },
844			{ -1, 60 }, { -3, 61 }, { -8, 67 }, { -25, 84 },
845			{ -14, 74 }, { -5, 65 }, { 5, 52 }, { 2, 57 },
846			{ 0, 61 }, { -9, 69 }, { -11, 70 }, { 18, 55 },
847			{ 4, 45 }, { 10, 28 }, { 10, 31 }, { 33, -11 },
848			{ 52, -43 }, { 18, 15 }, { 28, 0 }, { 35, -22 },
849			{ 38, -25 }, { 34, 0 }, { 39, -18 }, { 32, -12 },
850			{ 102, -94 }, { 0, 0 }, { 56, -15 }, { 33, -4 },
851			{ 29, 10 }, { 37, -5 }, { 51, -29 }, { 39, -9 },
852			{ 52, -34 }, { 69, -58 }, { 67, -63 }, { 44, -5 },
853			{ 32, 7 }, { 55, -29 }, { 32, 1 }, { 0, 0 },
854			{ 27, 36 }, { 33, -25 }, { 34, -30 }, { 36, -28 },
855			{ 38, -28 }, { 38, -27 }, { 34, -18 }, { 35, -16 },
856			{ 34, -14 }, { 32, -8 }, { 37, -6 }, { 35, 0 },
857			{ 30, 10 }, { 28, 18 }, { 26, 25 }, { 29, 41 },
858			{ 4, 45 }, { 10, 28 }, { 10, 31 }, { 33, -11 },
859			{ 52, -43 }, { 18, 15 }, { 28, 0 }, { 35, -22 },
860			{ 38, -25 }, { 34, 0 }, { 39, -18 }, { 32, -12 },
861			{ 102, -94 }, { 0, 0 }, { 56, -15 }, { 33, -4 },
862			{ 29, 10 }, { 37, -5 }, { 51, -29 }, { 39, -9 },
863			{ 52, -34 }, { 69, -58 }, { 67, -63 }, { 44, -5 },
864			{ 32, 7 }, { 55, -29 }, { 32, 1 }, { 0, 0 },
865			{ 27, 36 }, { 33, -25 }, { 34, -30 }, { 36, -28 },
866			{ 38, -28 }, { 38, -27 }, { 34, -18 }, { 35, -16 },
867			{ 34, -14 }, { 32, -8 }, { 37, -6 }, { 35, 0 },
868			{ 30, 10 }, { 28, 18 }, { 26, 25 }, { 29, 41 },
869			{ -5, 85 }, { -6, 81 }, { -10, 77 }, { -7, 81 },
870			{ -17, 80 }, { -18, 73 }, { -4, 74 }, { -10, 83 },
871			{ -9, 71 }, { -9, 67 }, { -1, 61 }, { -8, 66 },
872			{ -14, 66 }, { 0, 59 }, { 2, 59 }, { -3, 81 },
873			{ -3, 76 }, { -7, 72 }, { -6, 78 }, { -12, 72 },
874			{ -14, 68 }, { -3, 70 }, { -6, 76 }, { -5, 66 },
875			{ -5, 62 }, { 0, 57 }, { -4, 61 }, { -9, 60 },
876			{ 1, 54 }, { 2, 58 }, { 17, -10 }, { 32, -13 },
877			{ 42, -9 }, { 49, -5 }, { 53, 0 }, { 64, 3 },
878			{ 68, 10 }, { 66, 27 }, { 47, 57 }, { 17, -10 },
879			{ 32, -13 }, { 42, -9 }, { 49, -5 }, { 53, 0 },
880			{ 64, 3 }, { 68, 10 }, { 66, 27 }, { 47, 57 },
881			{ -5, 71 }, { 0, 24 }, { -1, 36 }, { -2, 42 },
882			{ -2, 52 }, { -9, 57 }, { -6, 63 }, { -4, 65 },
883			{ -4, 67 }, { -7, 82 }, { -5, 85 }, { -6, 81 },
884			{ -10, 77 }, { -7, 81 }, { -17, 80 }, { -18, 73 },
885			{ -4, 74 }, { -10, 83 }, { -9, 71 }, { -9, 67 },
886			{ -1, 61 }, { -8, 66 }, { -14, 66 }, { 0, 59 },
887			{ 2, 59 }, { -3, 81 }, { -3, 76 }, { -7, 72 },
888			{ -6, 78 }, { -12, 72 }, { -14, 68 }, { -3, 70 },
889			{ -6, 76 }, { -5, 66 }, { -5, 62 }, { 0, 57 },
890			{ -4, 61 }, { -9, 60 }, { 1, 54 }, { 2, 58 },
891			{ 17, -10 }, { 32, -13 }, { 42, -9 }, { 49, -5 },
892			{ 53, 0 }, { 64, 3 }, { 68, 10 }, { 66, 27 },
893			{ 47, 57 }, { 17, -10 }, { 32, -13 }, { 42, -9 },
894			{ 49, -5 }, { 53, 0 }, { 64, 3 }, { 68, 10 },
895			{ 66, 27 }, { 47, 57 }, { -5, 71 }, { 0, 24 },
896			{ -1, 36 }, { -2, 42 }, { -2, 52 }, { -9, 57 },
897			{ -6, 63 }, { -4, 65 }, { -4, 67 }, { -7, 82 },
898			{ -21, 126 }, { -23, 124 }, { -20, 110 }, { -26, 126 },
899			{ -25, 124 }, { -17, 105 }, { -27, 121 }, { -27, 117 },
900			{ -17, 102 }, { -26, 117 }, { -27, 116 }, { -33, 122 },
901			{ -10, 95 }, { -14, 100 }, { -8, 95 }, { -17, 111 },
902			{ -28, 114 }, { -6, 89 }, { -2, 80 }, { -4, 82 },
903			{ -9, 85 }, { -8, 81 }, { -1, 72 }, { 5, 64 },
904			{ 1, 67 }, { 9, 56 }, { 0, 69 }, { 1, 69 },
905			{ 7, 69 }, { -7, 69 }, { -6, 67 }, { -16, 77 },
906			{ -2, 64 }, { 2, 61 }, { -6, 67 }, { -3, 64 },
907			{ 2, 57 }, { -3, 65 }, { -3, 66 }, { 0, 62 },
908			{ 9, 51 }, { -1, 66 }, { -2, 71 }, { -2, 75 },
909			{ -21, 126 }, { -23, 124 }, { -20, 110 }, { -26, 126 },
910			{ -25, 124 }, { -17, 105 }, { -27, 121 }, { -27, 117 },
911			{ -17, 102 }, { -26, 117 }, { -27, 116 }, { -33, 122 },
912			{ -10, 95 }, { -14, 100 }, { -8, 95 }, { -17, 111 },
913			{ -28, 114 }, { -6, 89 }, { -2, 80 }, { -4, 82 },
914			{ -9, 85 }, { -8, 81 }, { -1, 72 }, { 5, 64 },
915			{ 1, 67 }, { 9, 56 }, { 0, 69 }, { 1, 69 },
916			{ 7, 69 }, { -7, 69 }, { -6, 67 }, { -16, 77 },
917			{ -2, 64 }, { 2, 61 }, { -6, 67 }, { -3, 64 },
918			{ 2, 57 }, { -3, 65 }, { -3, 66 }, { 0, 62 },
919			{ 9, 51 }, { -1, 66 }, { -2, 71 }, { -2, 75 },
920			{ 19, -6 }, { 18, -6 }, { 14, 0 }, { 26, -12 },
921			{ 31, -16 }, { 33, -25 }, { 33, -22 }, { 37, -28 },
922			{ 39, -30 }, { 42, -30 }, { 47, -42 }, { 45, -36 },
923			{ 49, -34 }, { 41, -17 }, { 32, 9 }, { 69, -71 },
924			{ 63, -63 }, { 66, -64 }, { 77, -74 }, { 54, -39 },
925			{ 52, -35 }, { 41, -10 }, { 36, 0 }, { 40, -1 },
926			{ 30, 14 }, { 28, 26 }, { 23, 37 }, { 12, 55 },
927			{ 11, 65 }, { 37, -33 }, { 39, -36 }, { 40, -37 },
928			{ 38, -30 }, { 46, -33 }, { 42, -30 }, { 40, -24 },
929			{ 49, -29 }, { 38, -12 }, { 40, -10 }, { 38, -3 },
930			{ 46, -5 }, { 31, 20 }, { 29, 30 }, { 25, 44 },
931			{ 19, -6 }, { 18, -6 }, { 14, 0 }, { 26, -12 },
932			{ 31, -16 }, { 33, -25 }, { 33, -22 }, { 37, -28 },
933			{ 39, -30 }, { 42, -30 }, { 47, -42 }, { 45, -36 },
934			{ 49, -34 }, { 41, -17 }, { 32, 9 }, { 69, -71 },
935			{ 63, -63 }, { 66, -64 }, { 77, -74 }, { 54, -39 },
936			{ 52, -35 }, { 41, -10 }, { 36, 0 }, { 40, -1 },
937			{ 30, 14 }, { 28, 26 }, { 23, 37 }, { 12, 55 },
938			{ 11, 65 }, { 37, -33 }, { 39, -36 }, { 40, -37 },
939			{ 38, -30 }, { 46, -33 }, { 42, -30 }, { 40, -24 },
940			{ 49, -29 }, { 38, -12 }, { 40, -10 }, { 38, -3 },
941			{ 46, -5 }, { 31, 20 }, { 29, 30 }, { 25, 44 },
942			{ -23, 112 }, { -15, 71 }, { -7, 61 }, { 0, 53 },
943			{ -5, 66 }, { -11, 77 }, { -9, 80 }, { -9, 84 },
944			{ -10, 87 }, { -34, 127 }, { -21, 101 }, { -3, 39 },
945			{ -5, 53 }, { -7, 61 }, { -11, 75 }, { -15, 77 },
946			{ -17, 91 }, { -25, 107 }, { -25, 111 }, { -28, 122 },
947			{ -11, 76 }, { -10, 44 }, { -10, 52 }, { -10, 57 },
948			{ -9, 58 }, { -16, 72 }, { -7, 69 }, { -4, 69 },
949			{ -5, 74 }, { -9, 86 }, { -23, 112 }, { -15, 71 },
950			{ -7, 61 }, { 0, 53 }, { -5, 66 }, { -11, 77 },
951			{ -9, 80 }, { -9, 84 }, { -10, 87 }, { -34, 127 },
952			{ -21, 101 }, { -3, 39 }, { -5, 53 }, { -7, 61 },
953			{ -11, 75 }, { -15, 77 }, { -17, 91 }, { -25, 107 },
954			{ -25, 111 }, { -28, 122 }, { -11, 76 }, { -10, 44 },
955			{ -10, 52 }, { -10, 57 }, { -9, 58 }, { -16, 72 },
956			{ -7, 69 }, { -4, 69 }, { -5, 74 }, { -9, 86 },
957			{ -2, 73 }, { -12, 104 }, { -9, 91 }, { -31, 127 },
958			{ -2, 73 }, { -12, 104 }, { -9, 91 }, { -31, 127 },
959			{ -2, 73 }, { -12, 104 }, { -9, 91 }, { -31, 127 }
960			},
961
962			/* i_cabac_init_idc == 2 */
963			{
964			/* 0 - 10 */
965			{ 20, -15 }, { 2, 54 }, { 3, 74 }, { 20, -15 },
966			{ 2, 54 }, { 3, 74 }, { -28, 127 }, { -23, 104 },
967			{ -6, 53 }, { -1, 54 }, { 7, 51 },
968
969			/* 11 - 23 */
970			{ 29, 16 }, { 25, 0 }, { 14, 0 }, { -10, 51 },
971			{ -3, 62 }, { -27, 99 }, { 26, 16 }, { -4, 85 },
972			{ -24, 102 }, { 5, 57 }, { 6, 57 }, { -17, 73 },
973			{ 14, 57 },
974
975			/* 24 - 39 */
976			{ 20, 40 }, { 20, 10 }, { 29, 0 }, { 54, 0 },
977			{ 37, 42 }, { 12, 97 }, { -32, 127 }, { -22, 117 },
978			{ -2, 74 }, { -4, 85 }, { -24, 102 }, { 5, 57 },
979			{ -6, 93 }, { -14, 88 }, { -6, 44 }, { 4, 55 },
980
981			/* 40 - 53 */
982			{ -11, 89 },{ -15, 103 },{ -21, 116 },{ 19, 57 },
983			{ 20, 58 },{ 4, 84 },{ 6, 96 },{ 1, 63 },
984			{ -5, 85 },{ -13, 106 },{ 5, 63 },{ 6, 75 },
985			{ -3, 90 },{ -1, 101 },
986
987			/* 54 - 59 */
988			{ 3, 55 },{ -4, 79 },{ -2, 75 },{ -12, 97 },
989			{ -7, 50 },{ 1, 60 },
990
991			/* 60 - 69 */
992			{ 0, 41 }, { 0, 63 }, { 0, 63 }, { 0, 63 },
993			{ -9, 83 }, { 4, 86 }, { 0, 97 }, { -7, 72 },
994			{ 13, 41 }, { 3, 62 },
995
996			/* 70 - 104 */
997			{ 7, 34 }, { -9, 88 }, { -20, 127 }, { -36, 127 },
998			{ -17, 91 }, { -14, 95 }, { -25, 84 }, { -25, 86 },
999			{ -12, 89 }, { -17, 91 }, { -31, 127 }, { -14, 76 },
1000			{ -18, 103 }, { -13, 90 }, { -37, 127 }, { 11, 80 },
1001			{ 5, 76 }, { 2, 84 }, { 5, 78 }, { -6, 55 },
1002			{ 4, 61 }, { -14, 83 }, { -37, 127 }, { -5, 79 },
1003			{ -11, 104 }, { -11, 91 }, { -30, 127 }, { 0, 65 },
1004			{ -2, 79 }, { 0, 72 }, { -4, 92 }, { -6, 56 },
1005			{ 3, 68 }, { -8, 71 }, { -13, 98 },
1006
1007			/* 105 -> 165 */
1008			{ -4, 86 }, { -12, 88 }, { -5, 82 }, { -3, 72 },
1009			{ -4, 67 }, { -8, 72 }, { -16, 89 }, { -9, 69 },
1010			{ -1, 59 }, { 5, 66 }, { 4, 57 }, { -4, 71 },
1011			{ -2, 71 }, { 2, 58 }, { -1, 74 }, { -4, 44 },
1012			{ -1, 69 }, { 0, 62 }, { -7, 51 }, { -4, 47 },
1013			{ -6, 42 }, { -3, 41 }, { -6, 53 }, { 8, 76 },
1014			{ -9, 78 }, { -11, 83 }, { 9, 52 }, { 0, 67 },
1015			{ -5, 90 }, { 1, 67 }, { -15, 72 }, { -5, 75 },
1016			{ -8, 80 }, { -21, 83 }, { -21, 64 }, { -13, 31 },
1017			{ -25, 64 }, { -29, 94 }, { 9, 75 }, { 17, 63 },
1018			{ -8, 74 }, { -5, 35 }, { -2, 27 }, { 13, 91 },
1019			{ 3, 65 }, { -7, 69 }, { 8, 77 }, { -10, 66 },
1020			{ 3, 62 }, { -3, 68 }, { -20, 81 }, { 0, 30 },
1021			{ 1, 7 }, { -3, 23 }, { -21, 74 }, { 16, 66 },
1022			{ -23, 124 }, { 17, 37 }, { 44, -18 }, { 50, -34 },
1023			{ -22, 127 },
1024
1025			/* 166 - 226 */
1026			{ 4, 39 }, { 0, 42 }, { 7, 34 }, { 11, 29 },
1027			{ 8, 31 }, { 6, 37 }, { 7, 42 }, { 3, 40 },
1028			{ 8, 33 }, { 13, 43 }, { 13, 36 }, { 4, 47 },
1029			{ 3, 55 }, { 2, 58 }, { 6, 60 }, { 8, 44 },
1030			{ 11, 44 }, { 14, 42 }, { 7, 48 }, { 4, 56 },
1031			{ 4, 52 }, { 13, 37 }, { 9, 49 }, { 19, 58 },
1032			{ 10, 48 }, { 12, 45 }, { 0, 69 }, { 20, 33 },
1033			{ 8, 63 }, { 35, -18 }, { 33, -25 }, { 28, -3 },
1034			{ 24, 10 }, { 27, 0 }, { 34, -14 }, { 52, -44 },
1035			{ 39, -24 }, { 19, 17 }, { 31, 25 }, { 36, 29 },
1036			{ 24, 33 }, { 34, 15 }, { 30, 20 }, { 22, 73 },
1037			{ 20, 34 }, { 19, 31 }, { 27, 44 }, { 19, 16 },
1038			{ 15, 36 }, { 15, 36 }, { 21, 28 }, { 25, 21 },
1039			{ 30, 20 }, { 31, 12 }, { 27, 16 }, { 24, 42 },
1040			{ 0, 93 }, { 14, 56 }, { 15, 57 }, { 26, 38 },
1041			{ -24, 127 },
1042
1043			/* 227 - 275 */
1044			{ -24, 115 }, { -22, 82 }, { -9, 62 }, { 0, 53 },
1045			{ 0, 59 }, { -14, 85 }, { -13, 89 }, { -13, 94 },
1046			{ -11, 92 }, { -29, 127 }, { -21, 100 }, { -14, 57 },
1047			{ -12, 67 }, { -11, 71 }, { -10, 77 }, { -21, 85 },
1048			{ -16, 88 }, { -23, 104 }, { -15, 98 }, { -37, 127 },
1049			{ -10, 82 }, { -8, 48 }, { -8, 61 }, { -8, 66 },
1050			{ -7, 70 }, { -14, 75 }, { -10, 79 }, { -9, 83 },
1051			{ -12, 92 }, { -18, 108 }, { -4, 79 }, { -22, 69 },
1052			{ -16, 75 }, { -2, 58 }, { 1, 58 }, { -13, 78 },
1053			{ -9, 83 }, { -4, 81 }, { -13, 99 }, { -13, 81 },
1054			{ -6, 38 }, { -13, 62 }, { -6, 58 }, { -2, 59 },
1055			{ -16, 73 }, { -10, 76 }, { -13, 86 }, { -9, 83 },
1056			{ -10, 87 },
1057
1058			/* 276 a bit special (not used, bypass is used instead) */
1059			{ 0, 0 },
1060
1061			/* 277 - 337 */
1062			{ -22, 127 }, { -25, 127 }, { -25, 120 }, { -27, 127 },
1063			{ -19, 114 }, { -23, 117 }, { -25, 118 }, { -26, 117 },
1064			{ -24, 113 }, { -28, 118 }, { -31, 120 }, { -37, 124 },
1065			{ -10, 94 }, { -15, 102 }, { -10, 99 }, { -13, 106 },
1066			{ -50, 127 }, { -5, 92 }, { 17, 57 }, { -5, 86 },
1067			{ -13, 94 }, { -12, 91 }, { -2, 77 }, { 0, 71 },
1068			{ -1, 73 }, { 4, 64 }, { -7, 81 }, { 5, 64 },
1069			{ 15, 57 }, { 1, 67 }, { 0, 68 }, { -10, 67 },
1070			{ 1, 68 }, { 0, 77 }, { 2, 64 }, { 0, 68 },
1071			{ -5, 78 }, { 7, 55 }, { 5, 59 }, { 2, 65 },
1072			{ 14, 54 }, { 15, 44 }, { 5, 60 }, { 2, 70 },
1073			{ -2, 76 }, { -18, 86 }, { 12, 70 }, { 5, 64 },
1074			{ -12, 70 }, { 11, 55 }, { 5, 56 }, { 0, 69 },
1075			{ 2, 65 }, { -6, 74 }, { 5, 54 }, { 7, 54 },
1076			{ -6, 76 }, { -11, 82 }, { -2, 77 }, { -2, 77 },
1077			{ 25, 42 },
1078
1079			/* 338 - 398 */
1080			{ 17, -13 }, { 16, -9 }, { 17, -12 }, { 27, -21 },
1081			{ 37, -30 }, { 41, -40 }, { 42, -41 }, { 48, -47 },
1082			{ 39, -32 }, { 46, -40 }, { 52, -51 }, { 46, -41 },
1083			{ 52, -39 }, { 43, -19 }, { 32, 11 }, { 61, -55 },
1084			{ 56, -46 }, { 62, -50 }, { 81, -67 }, { 45, -20 },
1085			{ 35, -2 }, { 28, 15 }, { 34, 1 }, { 39, 1 },
1086			{ 30, 17 }, { 20, 38 }, { 18, 45 }, { 15, 54 },
1087			{ 0, 79 }, { 36, -16 }, { 37, -14 }, { 37, -17 },
1088			{ 32, 1 }, { 34, 15 }, { 29, 15 }, { 24, 25 },
1089			{ 34, 22 }, { 31, 16 }, { 35, 18 }, { 31, 28 },
1090			{ 33, 41 }, { 36, 28 }, { 27, 47 }, { 21, 62 },
1091			{ 18, 31 }, { 19, 26 }, { 36, 24 }, { 24, 23 },
1092			{ 27, 16 }, { 24, 30 }, { 31, 29 }, { 22, 41 },
1093			{ 22, 42 }, { 16, 60 }, { 15, 52 }, { 14, 60 },
1094			{ 3, 78 }, { -16, 123 }, { 21, 53 }, { 22, 56 },
1095			{ 25, 61 },
1096
1097			/* 399 - 435 */
1098			{ 21, 33 }, { 19, 50 }, { 17, 61 },
1099			{ -3, 78 }, { -8, 74 }, { -9, 72 }, { -10, 72 },
1100			{ -18, 75 }, { -12, 71 }, { -11, 63 }, { -5, 70 },
1101			{ -17, 75 }, { -14, 72 }, { -16, 67 }, { -8, 53 },
1102			{ -14, 59 }, { -9, 52 }, { -11, 68 }, { 9, -2 },
1103			{ 30, -10 }, { 31, -4 }, { 33, -1 }, { 33, 7 },
1104			{ 31, 12 }, { 37, 23 }, { 31, 38 }, { 20, 64 },
1105			{ -9, 71 }, { -7, 37 }, { -8, 44 }, { -11, 49 },
1106			{ -10, 56 }, { -12, 59 }, { -8, 63 }, { -9, 67 },
1107			{ -6, 68 }, { -10, 79 },
1108
1109			/* 436 - 459 */
1110			{ -3, 78 }, { -8, 74 }, { -9, 72 }, { -10, 72 },
1111			{ -18, 75 }, { -12, 71 }, { -11, 63 }, { -5, 70 },
1112			{ -17, 75 }, { -14, 72 }, { -16, 67 }, { -8, 53 },
1113			{ -14, 59 }, { -9, 52 }, { -11, 68 }, { 9, -2 },
1114			{ 30, -10 }, { 31, -4 }, { 33, -1 }, { 33, 7 },
1115			{ 31, 12 }, { 37, 23 }, { 31, 38 }, { 20, 64 },
1116
1117			/* 460 - 1024 */
1118			{ 11, 80 }, { 5, 76 }, { 2, 84 }, { 5, 78 },
1119			{ -6, 55 }, { 4, 61 }, { -14, 83 }, { -37, 127 },
1120			{ -5, 79 }, { -11, 104 }, { -11, 91 }, { -30, 127 },
1121			{ 11, 80 }, { 5, 76 }, { 2, 84 }, { 5, 78 },
1122			{ -6, 55 }, { 4, 61 }, { -14, 83 }, { -37, 127 },
1123			{ -5, 79 }, { -11, 104 }, { -11, 91 }, { -30, 127 },
1124			{ -4, 86 }, { -12, 88 }, { -5, 82 }, { -3, 72 },
1125			{ -4, 67 }, { -8, 72 }, { -16, 89 }, { -9, 69 },
1126			{ -1, 59 }, { 5, 66 }, { 4, 57 }, { -4, 71 },
1127			{ -2, 71 }, { 2, 58 }, { -1, 74 }, { -4, 44 },
1128			{ -1, 69 }, { 0, 62 }, { -7, 51 }, { -4, 47 },
1129			{ -6, 42 }, { -3, 41 }, { -6, 53 }, { 8, 76 },
1130			{ -9, 78 }, { -11, 83 }, { 9, 52 }, { 0, 67 },
1131			{ -5, 90 }, { 1, 67 }, { -15, 72 }, { -5, 75 },
1132			{ -8, 80 }, { -21, 83 }, { -21, 64 }, { -13, 31 },
1133			{ -25, 64 }, { -29, 94 }, { 9, 75 }, { 17, 63 },
1134			{ -8, 74 }, { -5, 35 }, { -2, 27 }, { 13, 91 },
1135			{ -4, 86 }, { -12, 88 }, { -5, 82 }, { -3, 72 },
1136			{ -4, 67 }, { -8, 72 }, { -16, 89 }, { -9, 69 },
1137			{ -1, 59 }, { 5, 66 }, { 4, 57 }, { -4, 71 },
1138			{ -2, 71 }, { 2, 58 }, { -1, 74 }, { -4, 44 },
1139			{ -1, 69 }, { 0, 62 }, { -7, 51 }, { -4, 47 },
1140			{ -6, 42 }, { -3, 41 }, { -6, 53 }, { 8, 76 },
1141			{ -9, 78 }, { -11, 83 }, { 9, 52 }, { 0, 67 },
1142			{ -5, 90 }, { 1, 67 }, { -15, 72 }, { -5, 75 },
1143			{ -8, 80 }, { -21, 83 }, { -21, 64 }, { -13, 31 },
1144			{ -25, 64 }, { -29, 94 }, { 9, 75 }, { 17, 63 },
1145			{ -8, 74 }, { -5, 35 }, { -2, 27 }, { 13, 91 },
1146			{ 4, 39 }, { 0, 42 }, { 7, 34 }, { 11, 29 },
1147			{ 8, 31 }, { 6, 37 }, { 7, 42 }, { 3, 40 },
1148			{ 8, 33 }, { 13, 43 }, { 13, 36 }, { 4, 47 },
1149			{ 3, 55 }, { 2, 58 }, { 6, 60 }, { 8, 44 },
1150			{ 11, 44 }, { 14, 42 }, { 7, 48 }, { 4, 56 },
1151			{ 4, 52 }, { 13, 37 }, { 9, 49 }, { 19, 58 },
1152			{ 10, 48 }, { 12, 45 }, { 0, 69 }, { 20, 33 },
1153			{ 8, 63 }, { 35, -18 }, { 33, -25 }, { 28, -3 },
1154			{ 24, 10 }, { 27, 0 }, { 34, -14 }, { 52, -44 },
1155			{ 39, -24 }, { 19, 17 }, { 31, 25 }, { 36, 29 },
1156			{ 24, 33 }, { 34, 15 }, { 30, 20 }, { 22, 73 },
1157			{ 4, 39 }, { 0, 42 }, { 7, 34 }, { 11, 29 },
1158			{ 8, 31 }, { 6, 37 }, { 7, 42 }, { 3, 40 },
1159			{ 8, 33 }, { 13, 43 }, { 13, 36 }, { 4, 47 },
1160			{ 3, 55 }, { 2, 58 }, { 6, 60 }, { 8, 44 },
1161			{ 11, 44 }, { 14, 42 }, { 7, 48 }, { 4, 56 },
1162			{ 4, 52 }, { 13, 37 }, { 9, 49 }, { 19, 58 },
1163			{ 10, 48 }, { 12, 45 }, { 0, 69 }, { 20, 33 },
1164			{ 8, 63 }, { 35, -18 }, { 33, -25 }, { 28, -3 },
1165			{ 24, 10 }, { 27, 0 }, { 34, -14 }, { 52, -44 },
1166			{ 39, -24 }, { 19, 17 }, { 31, 25 }, { 36, 29 },
1167			{ 24, 33 }, { 34, 15 }, { 30, 20 }, { 22, 73 },
1168			{ -3, 78 }, { -8, 74 }, { -9, 72 }, { -10, 72 },
1169			{ -18, 75 }, { -12, 71 }, { -11, 63 }, { -5, 70 },
1170			{ -17, 75 }, { -14, 72 }, { -16, 67 }, { -8, 53 },
1171			{ -14, 59 }, { -9, 52 }, { -11, 68 }, { -3, 78 },
1172			{ -8, 74 }, { -9, 72 }, { -10, 72 }, { -18, 75 },
1173			{ -12, 71 }, { -11, 63 }, { -5, 70 }, { -17, 75 },
1174			{ -14, 72 }, { -16, 67 }, { -8, 53 }, { -14, 59 },
1175			{ -9, 52 }, { -11, 68 }, { 9, -2 }, { 30, -10 },
1176			{ 31, -4 }, { 33, -1 }, { 33, 7 }, { 31, 12 },
1177			{ 37, 23 }, { 31, 38 }, { 20, 64 }, { 9, -2 },
1178			{ 30, -10 }, { 31, -4 }, { 33, -1 }, { 33, 7 },
1179			{ 31, 12 }, { 37, 23 }, { 31, 38 }, { 20, 64 },
1180			{ -9, 71 }, { -7, 37 }, { -8, 44 }, { -11, 49 },
1181			{ -10, 56 }, { -12, 59 }, { -8, 63 }, { -9, 67 },
1182			{ -6, 68 }, { -10, 79 }, { -3, 78 }, { -8, 74 },
1183			{ -9, 72 }, { -10, 72 }, { -18, 75 }, { -12, 71 },
1184			{ -11, 63 }, { -5, 70 }, { -17, 75 }, { -14, 72 },
1185			{ -16, 67 }, { -8, 53 }, { -14, 59 }, { -9, 52 },
1186			{ -11, 68 }, { -3, 78 }, { -8, 74 }, { -9, 72 },
1187			{ -10, 72 }, { -18, 75 }, { -12, 71 }, { -11, 63 },
1188			{ -5, 70 }, { -17, 75 }, { -14, 72 }, { -16, 67 },
1189			{ -8, 53 }, { -14, 59 }, { -9, 52 }, { -11, 68 },
1190			{ 9, -2 }, { 30, -10 }, { 31, -4 }, { 33, -1 },
1191			{ 33, 7 }, { 31, 12 }, { 37, 23 }, { 31, 38 },
1192			{ 20, 64 }, { 9, -2 }, { 30, -10 }, { 31, -4 },
1193			{ 33, -1 }, { 33, 7 }, { 31, 12 }, { 37, 23 },
1194			{ 31, 38 }, { 20, 64 }, { -9, 71 }, { -7, 37 },
1195			{ -8, 44 }, { -11, 49 }, { -10, 56 }, { -12, 59 },
1196			{ -8, 63 }, { -9, 67 }, { -6, 68 }, { -10, 79 },
1197			{ -22, 127 }, { -25, 127 }, { -25, 120 }, { -27, 127 },
1198			{ -19, 114 }, { -23, 117 }, { -25, 118 }, { -26, 117 },
1199			{ -24, 113 }, { -28, 118 }, { -31, 120 }, { -37, 124 },
1200			{ -10, 94 }, { -15, 102 }, { -10, 99 }, { -13, 106 },
1201			{ -50, 127 }, { -5, 92 }, { 17, 57 }, { -5, 86 },
1202			{ -13, 94 }, { -12, 91 }, { -2, 77 }, { 0, 71 },
1203			{ -1, 73 }, { 4, 64 }, { -7, 81 }, { 5, 64 },
1204			{ 15, 57 }, { 1, 67 }, { 0, 68 }, { -10, 67 },
1205			{ 1, 68 }, { 0, 77 }, { 2, 64 }, { 0, 68 },
1206			{ -5, 78 }, { 7, 55 }, { 5, 59 }, { 2, 65 },
1207			{ 14, 54 }, { 15, 44 }, { 5, 60 }, { 2, 70 },
1208			{ -22, 127 }, { -25, 127 }, { -25, 120 }, { -27, 127 },
1209			{ -19, 114 }, { -23, 117 }, { -25, 118 }, { -26, 117 },
1210			{ -24, 113 }, { -28, 118 }, { -31, 120 }, { -37, 124 },
1211			{ -10, 94 }, { -15, 102 }, { -10, 99 }, { -13, 106 },
1212			{ -50, 127 }, { -5, 92 }, { 17, 57 }, { -5, 86 },
1213			{ -13, 94 }, { -12, 91 }, { -2, 77 }, { 0, 71 },
1214			{ -1, 73 }, { 4, 64 }, { -7, 81 }, { 5, 64 },
1215			{ 15, 57 }, { 1, 67 }, { 0, 68 }, { -10, 67 },
1216			{ 1, 68 }, { 0, 77 }, { 2, 64 }, { 0, 68 },
1217			{ -5, 78 }, { 7, 55 }, { 5, 59 }, { 2, 65 },
1218			{ 14, 54 }, { 15, 44 }, { 5, 60 }, { 2, 70 },
1219			{ 17, -13 }, { 16, -9 }, { 17, -12 }, { 27, -21 },
1220			{ 37, -30 }, { 41, -40 }, { 42, -41 }, { 48, -47 },
1221			{ 39, -32 }, { 46, -40 }, { 52, -51 }, { 46, -41 },
1222			{ 52, -39 }, { 43, -19 }, { 32, 11 }, { 61, -55 },
1223			{ 56, -46 }, { 62, -50 }, { 81, -67 }, { 45, -20 },
1224			{ 35, -2 }, { 28, 15 }, { 34, 1 }, { 39, 1 },
1225			{ 30, 17 }, { 20, 38 }, { 18, 45 }, { 15, 54 },
1226			{ 0, 79 }, { 36, -16 }, { 37, -14 }, { 37, -17 },
1227			{ 32, 1 }, { 34, 15 }, { 29, 15 }, { 24, 25 },
1228			{ 34, 22 }, { 31, 16 }, { 35, 18 }, { 31, 28 },
1229			{ 33, 41 }, { 36, 28 }, { 27, 47 }, { 21, 62 },
1230			{ 17, -13 }, { 16, -9 }, { 17, -12 }, { 27, -21 },
1231			{ 37, -30 }, { 41, -40 }, { 42, -41 }, { 48, -47 },
1232			{ 39, -32 }, { 46, -40 }, { 52, -51 }, { 46, -41 },
1233			{ 52, -39 }, { 43, -19 }, { 32, 11 }, { 61, -55 },
1234			{ 56, -46 }, { 62, -50 }, { 81, -67 }, { 45, -20 },
1235			{ 35, -2 }, { 28, 15 }, { 34, 1 }, { 39, 1 },
1236			{ 30, 17 }, { 20, 38 }, { 18, 45 }, { 15, 54 },
1237			{ 0, 79 }, { 36, -16 }, { 37, -14 }, { 37, -17 },
1238			{ 32, 1 }, { 34, 15 }, { 29, 15 }, { 24, 25 },
1239			{ 34, 22 }, { 31, 16 }, { 35, 18 }, { 31, 28 },
1240			{ 33, 41 }, { 36, 28 }, { 27, 47 }, { 21, 62 },
1241			{ -24, 115 }, { -22, 82 }, { -9, 62 }, { 0, 53 },
1242			{ 0, 59 }, { -14, 85 }, { -13, 89 }, { -13, 94 },
1243			{ -11, 92 }, { -29, 127 }, { -21, 100 }, { -14, 57 },
1244			{ -12, 67 }, { -11, 71 }, { -10, 77 }, { -21, 85 },
1245			{ -16, 88 }, { -23, 104 }, { -15, 98 }, { -37, 127 },
1246			{ -10, 82 }, { -8, 48 }, { -8, 61 }, { -8, 66 },
1247			{ -7, 70 }, { -14, 75 }, { -10, 79 }, { -9, 83 },
1248			{ -12, 92 }, { -18, 108 }, { -24, 115 }, { -22, 82 },
1249			{ -9, 62 }, { 0, 53 }, { 0, 59 }, { -14, 85 },
1250			{ -13, 89 }, { -13, 94 }, { -11, 92 }, { -29, 127 },
1251			{ -21, 100 }, { -14, 57 }, { -12, 67 }, { -11, 71 },
1252			{ -10, 77 }, { -21, 85 }, { -16, 88 }, { -23, 104 },
1253			{ -15, 98 }, { -37, 127 }, { -10, 82 }, { -8, 48 },
1254			{ -8, 61 }, { -8, 66 }, { -7, 70 }, { -14, 75 },
1255			{ -10, 79 }, { -9, 83 }, { -12, 92 }, { -18, 108 },
1256			{ -5, 79 }, { -11, 104 }, { -11, 91 }, { -30, 127 },
1257			{ -5, 79 }, { -11, 104 }, { -11, 91 }, { -30, 127 },
1258			{ -5, 79 }, { -11, 104 }, { -11, 91 }, { -30, 127 }
1259			}
1260			};
1261
1262		21568	void ff_h264_init_cabac_states(const H264Context *h, H264SliceContext *sl)
1263			{
1264			int i;
1265			const int8_t (*tab)[2];
1266		21568	const int slice_qp = av_clip(sl->qscale - 6*(h->ps.sps->bit_depth_luma-8), 0, 51);
1267
1268	2/2 ✓ Branch 0 taken 2639 times. ✓ Branch 1 taken 18929 times.	21568	if (sl->slice_type_nos == AV_PICTURE_TYPE_I) tab = cabac_context_init_I;
1269		18929	else tab = cabac_context_init_PB[sl->cabac_init_idc];
1270
1271			/* calculate pre-state */
1272	2/2 ✓ Branch 0 taken 22085632 times. ✓ Branch 1 taken 21568 times.	22107200	for( i= 0; i < 1024; i++ ) {
1273		22085632	int pre = 2*(((tab[i][0] * slice_qp) >>4 ) + tab[i][1]) - 127;
1274
1275		22085632	pre^= pre>>31;
1276	2/2 ✓ Branch 0 taken 379065 times. ✓ Branch 1 taken 21706567 times.	22085632	if(pre > 124)
1277		379065	pre= 124 + (pre&1);
1278
1279		22085632	sl->cabac_state[i] = pre;
1280			}
1281		21568	}
1282
1283		4383501	static av_always_inline uint16_t pack8to16(unsigned a, unsigned b)
1284			{
1285			#if HAVE_BIGENDIAN
1286			return (b & 0xFF) + (a << 8);
1287			#else
1288		4383501	return (a & 0xFF) + (b << 8);
1289			#endif
1290			}
1291
1292		809039	static int decode_cabac_field_decoding_flag(const H264Context *h, H264SliceContext *sl)
1293			{
1294		809039	const int mbb_xy = sl->mb_xy - 2*h->mb_stride;
1295
1296		809039	unsigned long ctx = 0;
1297
1298		809039	ctx += sl->mb_field_decoding_flag & !!sl->mb_x; //for FMO:(s->current_picture.mb_type[mba_xy] >> 7) & (h->slice_table[mba_xy] == h->slice_num);
1299		809039	ctx += (h->cur_pic.mb_type[mbb_xy] >> 7) & (h->slice_table[mbb_xy] == sl->slice_num);
1300
1301		809039	return get_cabac_noinline( &sl->cabac, &(sl->cabac_state+70)[ctx] );
1302			}
1303
1304		2691013	static int decode_cabac_intra_mb_type(H264SliceContext *sl,
1305			int ctx_base, int intra_slice)
1306			{
1307		2691013	uint8_t *state= &sl->cabac_state[ctx_base];
1308			int mb_type;
1309
1310	2/2 ✓ Branch 0 taken 1652430 times. ✓ Branch 1 taken 1038583 times.	2691013	if(intra_slice){
1311		1652430	int ctx=0;
1312	2/2 ✓ Branch 0 taken 411598 times. ✓ Branch 1 taken 1240832 times.	1652430	if (sl->left_type[LTOP] & (MB_TYPE_INTRA16x16|MB_TYPE_INTRA_PCM))
1313		411598	ctx++;
1314	2/2 ✓ Branch 0 taken 398893 times. ✓ Branch 1 taken 1253537 times.	1652430	if (sl->top_type & (MB_TYPE_INTRA16x16|MB_TYPE_INTRA_PCM))
1315		398893	ctx++;
1316	2/2 ✓ Branch 1 taken 1232096 times. ✓ Branch 2 taken 420334 times.	1652430	if( get_cabac_noinline( &sl->cabac, &state[ctx] ) == 0 )
1317		1232096	return 0; /* I4x4 */
1318		420334	state += 2;
1319			}else{
1320	2/2 ✓ Branch 1 taken 674798 times. ✓ Branch 2 taken 363785 times.	1038583	if( get_cabac_noinline( &sl->cabac, state ) == 0 )
1321		674798	return 0; /* I4x4 */
1322			}
1323
1324	2/2 ✓ Branch 1 taken 5659 times. ✓ Branch 2 taken 778460 times.	784119	if( get_cabac_terminate( &sl->cabac ) )
1325		5659	return 25; /* PCM */
1326
1327		778460	mb_type = 1; /* I16x16 */
1328		778460	mb_type += 12 * get_cabac_noinline( &sl->cabac, &state[1] ); /* cbp_luma != 0 */
1329	2/2 ✓ Branch 1 taken 284751 times. ✓ Branch 2 taken 493709 times.	778460	if( get_cabac_noinline( &sl->cabac, &state[2] ) ) /* cbp_chroma */
1330		284751	mb_type += 4 + 4 * get_cabac_noinline( &sl->cabac, &state[2+intra_slice] );
1331		778460	mb_type += 2 * get_cabac_noinline( &sl->cabac, &state[3+intra_slice] );
1332		778460	mb_type += 1 * get_cabac_noinline( &sl->cabac, &state[3+2*intra_slice] );
1333		778460	return mb_type;
1334			}
1335
1336		9073413	static int decode_cabac_mb_skip(const H264Context *h, H264SliceContext *sl,
1337			int mb_x, int mb_y)
1338			{
1339			int mba_xy, mbb_xy;
1340		9073413	int ctx = 0;
1341
1342	2/2 ✓ Branch 0 taken 1374612 times. ✓ Branch 1 taken 7698801 times.	9073413	if (FRAME_MBAFF(h)) { //FIXME merge with the stuff in fill_caches?
1343		1374612	int mb_xy = mb_x + (mb_y&~1)*h->mb_stride;
1344		1374612	mba_xy = mb_xy - 1;
1345	2/2 ✓ Branch 0 taken 687306 times. ✓ Branch 1 taken 687306 times.	1374612	if( (mb_y&1)
1346	2/2 ✓ Branch 0 taken 669158 times. ✓ Branch 1 taken 18148 times.	687306	&& h->slice_table[mba_xy] == sl->slice_num
1347	2/2 ✓ Branch 0 taken 541563 times. ✓ Branch 1 taken 127595 times.	669158	&& MB_FIELD(sl) == !!IS_INTERLACED( h->cur_pic.mb_type[mba_xy] ) )
1348		541563	mba_xy += h->mb_stride;
1349	2/2 ✓ Branch 0 taken 374808 times. ✓ Branch 1 taken 999804 times.	1374612	if (MB_FIELD(sl)) {
1350		374808	mbb_xy = mb_xy - h->mb_stride;
1351	2/2 ✓ Branch 0 taken 187113 times. ✓ Branch 1 taken 187695 times.	374808	if( !(mb_y&1)
1352	2/2 ✓ Branch 0 taken 166669 times. ✓ Branch 1 taken 20444 times.	187113	&& h->slice_table[mbb_xy] == sl->slice_num
1353	2/2 ✓ Branch 0 taken 83345 times. ✓ Branch 1 taken 83324 times.	166669	&& IS_INTERLACED( h->cur_pic.mb_type[mbb_xy] ) )
1354		83345	mbb_xy -= h->mb_stride;
1355			}else
1356		999804	mbb_xy = mb_x + (mb_y-1)*h->mb_stride;
1357			}else{
1358		7698801	int mb_xy = sl->mb_xy;
1359		7698801	mba_xy = mb_xy - 1;
1360		7698801	mbb_xy = mb_xy - (h->mb_stride << FIELD_PICTURE(h));
1361			}
1362
1363	4/4 ✓ Branch 0 taken 8834105 times. ✓ Branch 1 taken 239308 times. ✓ Branch 2 taken 5543546 times. ✓ Branch 3 taken 3290559 times.	9073413	if( h->slice_table[mba_xy] == sl->slice_num && !IS_SKIP(h->cur_pic.mb_type[mba_xy] ))
1364		5543546	ctx++;
1365	4/4 ✓ Branch 0 taken 8349046 times. ✓ Branch 1 taken 724367 times. ✓ Branch 2 taken 5301406 times. ✓ Branch 3 taken 3047640 times.	9073413	if( h->slice_table[mbb_xy] == sl->slice_num && !IS_SKIP(h->cur_pic.mb_type[mbb_xy] ))
1366		5301406	ctx++;
1367
1368	2/2 ✓ Branch 0 taken 5172618 times. ✓ Branch 1 taken 3900795 times.	9073413	if (sl->slice_type_nos == AV_PICTURE_TYPE_B)
1369		5172618	ctx += 13;
1370		9073413	return get_cabac_noinline( &sl->cabac, &sl->cabac_state[11+ctx] );
1371			}
1372
1373		18452152	static int decode_cabac_mb_intra4x4_pred_mode(H264SliceContext *sl, int pred_mode)
1374			{
1375		18452152	int mode = 0;
1376
1377	2/2 ✓ Branch 1 taken 10130463 times. ✓ Branch 2 taken 8321689 times.	18452152	if( get_cabac( &sl->cabac, &sl->cabac_state[68] ) )
1378		10130463	return pred_mode;
1379
1380		8321689	mode += 1 * get_cabac( &sl->cabac, &sl->cabac_state[69] );
1381		8321689	mode += 2 * get_cabac( &sl->cabac, &sl->cabac_state[69] );
1382		8321689	mode += 4 * get_cabac( &sl->cabac, &sl->cabac_state[69] );
1383
1384		8321689	return mode + ( mode >= pred_mode );
1385			}
1386
1387		2591717	static int decode_cabac_mb_chroma_pre_mode(const H264Context *h, H264SliceContext *sl)
1388			{
1389		2591717	const int mba_xy = sl->left_mb_xy[0];
1390		2591717	const int mbb_xy = sl->top_mb_xy;
1391
1392		2591717	int ctx = 0;
1393
1394			/* No need to test for IS_INTRA4x4 and IS_INTRA16x16, as we set chroma_pred_mode_table to 0 */
1395	4/4 ✓ Branch 0 taken 2540569 times. ✓ Branch 1 taken 51148 times. ✓ Branch 2 taken 937979 times. ✓ Branch 3 taken 1602590 times.	2591717	if (sl->left_type[LTOP] && h->chroma_pred_mode_table[mba_xy] != 0)
1396		937979	ctx++;
1397
1398	4/4 ✓ Branch 0 taken 2416483 times. ✓ Branch 1 taken 175234 times. ✓ Branch 2 taken 846879 times. ✓ Branch 3 taken 1569604 times.	2591717	if (sl->top_type && h->chroma_pred_mode_table[mbb_xy] != 0)
1399		846879	ctx++;
1400
1401	2/2 ✓ Branch 1 taken 1462387 times. ✓ Branch 2 taken 1129330 times.	2591717	if( get_cabac_noinline( &sl->cabac, &sl->cabac_state[64+ctx] ) == 0 )
1402		1462387	return 0;
1403
1404	2/2 ✓ Branch 1 taken 633539 times. ✓ Branch 2 taken 495791 times.	1129330	if( get_cabac_noinline( &sl->cabac, &sl->cabac_state[64+3] ) == 0 )
1405		633539	return 1;
1406	2/2 ✓ Branch 1 taken 285333 times. ✓ Branch 2 taken 210458 times.	495791	if( get_cabac_noinline( &sl->cabac, &sl->cabac_state[64+3] ) == 0 )
1407		285333	return 2;
1408			else
1409		210458	return 3;
1410			}
1411
1412		6577189	static int decode_cabac_mb_cbp_luma(H264SliceContext *sl)
1413			{
1414		6577189	int cbp_b, cbp_a, ctx, cbp = 0;
1415
1416		6577189	cbp_a = sl->left_cbp;
1417		6577189	cbp_b = sl->top_cbp;
1418
1419	2/2 ✓ Branch 0 taken 2769944 times. ✓ Branch 1 taken 3807245 times.	6577189	ctx = !(cbp_a & 0x02) + 2 * !(cbp_b & 0x04);
1420		6577189	cbp += get_cabac_noinline(&sl->cabac, &sl->cabac_state[73 + ctx]);
1421	2/2 ✓ Branch 0 taken 2752784 times. ✓ Branch 1 taken 3824405 times.	6577189	ctx = !(cbp & 0x01) + 2 * !(cbp_b & 0x08);
1422		6577189	cbp += get_cabac_noinline(&sl->cabac, &sl->cabac_state[73 + ctx]) << 1;
1423	2/2 ✓ Branch 0 taken 2848718 times. ✓ Branch 1 taken 3728471 times.	6577189	ctx = !(cbp_a & 0x08) + 2 * !(cbp & 0x01);
1424		6577189	cbp += get_cabac_noinline(&sl->cabac, &sl->cabac_state[73 + ctx]) << 2;
1425	2/2 ✓ Branch 0 taken 2828423 times. ✓ Branch 1 taken 3748766 times.	6577189	ctx = !(cbp & 0x04) + 2 * !(cbp & 0x02);
1426		6577189	cbp += get_cabac_noinline(&sl->cabac, &sl->cabac_state[73 + ctx]) << 3;
1427		6577189	return cbp;
1428			}
1429		6388419	static int decode_cabac_mb_cbp_chroma(H264SliceContext *sl)
1430			{
1431			int ctx;
1432			int cbp_a, cbp_b;
1433
1434		6388419	cbp_a = (sl->left_cbp>>4)&0x03;
1435		6388419	cbp_b = (sl-> top_cbp>>4)&0x03;
1436
1437		6388419	ctx = 0;
1438	2/2 ✓ Branch 0 taken 2747371 times. ✓ Branch 1 taken 3641048 times.	6388419	if( cbp_a > 0 ) ctx++;
1439	2/2 ✓ Branch 0 taken 2597258 times. ✓ Branch 1 taken 3791161 times.	6388419	if( cbp_b > 0 ) ctx += 2;
1440	2/2 ✓ Branch 1 taken 3453475 times. ✓ Branch 2 taken 2934944 times.	6388419	if( get_cabac_noinline( &sl->cabac, &sl->cabac_state[77 + ctx] ) == 0 )
1441		3453475	return 0;
1442
1443		2934944	ctx = 4;
1444	2/2 ✓ Branch 0 taken 1365666 times. ✓ Branch 1 taken 1569278 times.	2934944	if( cbp_a == 2 ) ctx++;
1445	2/2 ✓ Branch 0 taken 1253353 times. ✓ Branch 1 taken 1681591 times.	2934944	if( cbp_b == 2 ) ctx += 2;
1446		2934944	return 1 + get_cabac_noinline( &sl->cabac, &sl->cabac_state[77 + ctx] );
1447			}
1448
1449		2070244	static int decode_cabac_p_mb_sub_type(H264SliceContext *sl)
1450			{
1451	2/2 ✓ Branch 1 taken 859277 times. ✓ Branch 2 taken 1210967 times.	2070244	if( get_cabac( &sl->cabac, &sl->cabac_state[21] ) )
1452		859277	return 0; /* 8x8 */
1453	2/2 ✓ Branch 1 taken 194357 times. ✓ Branch 2 taken 1016610 times.	1210967	if( !get_cabac( &sl->cabac, &sl->cabac_state[22] ) )
1454		194357	return 1; /* 8x4 */
1455	2/2 ✓ Branch 1 taken 150043 times. ✓ Branch 2 taken 866567 times.	1016610	if( get_cabac( &sl->cabac, &sl->cabac_state[23] ) )
1456		150043	return 2; /* 4x8 */
1457		866567	return 3; /* 4x4 */
1458			}
1459		1594700	static int decode_cabac_b_mb_sub_type(H264SliceContext *sl)
1460			{
1461			int type;
1462	2/2 ✓ Branch 1 taken 163347 times. ✓ Branch 2 taken 1431353 times.	1594700	if( !get_cabac( &sl->cabac, &sl->cabac_state[36] ) )
1463		163347	return 0; /* B_Direct_8x8 */
1464	2/2 ✓ Branch 1 taken 301024 times. ✓ Branch 2 taken 1130329 times.	1431353	if( !get_cabac( &sl->cabac, &sl->cabac_state[37] ) )
1465		301024	return 1 + get_cabac( &sl->cabac, &sl->cabac_state[39] ); /* B_L0_8x8, B_L1_8x8 */
1466		1130329	type = 3;
1467	2/2 ✓ Branch 1 taken 871434 times. ✓ Branch 2 taken 258895 times.	1130329	if( get_cabac( &sl->cabac, &sl->cabac_state[38] ) ) {
1468	2/2 ✓ Branch 1 taken 10447 times. ✓ Branch 2 taken 860987 times.	871434	if( get_cabac( &sl->cabac, &sl->cabac_state[39] ) )
1469		10447	return 11 + get_cabac( &sl->cabac, &sl->cabac_state[39] ); /* B_L1_4x4, B_Bi_4x4 */
1470		860987	type += 4;
1471			}
1472		1119882	type += 2*get_cabac( &sl->cabac, &sl->cabac_state[39] );
1473		1119882	type += get_cabac( &sl->cabac, &sl->cabac_state[39] );
1474		1119882	return type;
1475			}
1476
1477		5566803	static int decode_cabac_mb_ref(H264SliceContext *sl, int list, int n)
1478			{
1479		5566803	int refa = sl->ref_cache[list][scan8[n] - 1];
1480		5566803	int refb = sl->ref_cache[list][scan8[n] - 8];
1481		5566803	int ref = 0;
1482		5566803	int ctx = 0;
1483
1484	2/2 ✓ Branch 0 taken 2479615 times. ✓ Branch 1 taken 3087188 times.	5566803	if (sl->slice_type_nos == AV_PICTURE_TYPE_B) {
1485	4/4 ✓ Branch 0 taken 733163 times. ✓ Branch 1 taken 1746452 times. ✓ Branch 2 taken 702211 times. ✓ Branch 3 taken 30952 times.	2479615	if( refa > 0 && !(sl->direct_cache[scan8[n] - 1]&(MB_TYPE_DIRECT2>>1)) )
1486		702211	ctx++;
1487	4/4 ✓ Branch 0 taken 684498 times. ✓ Branch 1 taken 1795117 times. ✓ Branch 2 taken 653180 times. ✓ Branch 3 taken 31318 times.	2479615	if( refb > 0 && !(sl->direct_cache[scan8[n] - 8]&(MB_TYPE_DIRECT2>>1)) )
1488		653180	ctx += 2;
1489			} else {
1490	2/2 ✓ Branch 0 taken 1045712 times. ✓ Branch 1 taken 2041476 times.	3087188	if( refa > 0 )
1491		1045712	ctx++;
1492	2/2 ✓ Branch 0 taken 1014784 times. ✓ Branch 1 taken 2072404 times.	3087188	if( refb > 0 )
1493		1014784	ctx += 2;
1494			}
1495
1496	2/2 ✓ Branch 1 taken 3089756 times. ✓ Branch 2 taken 5566803 times.	8656559	while( get_cabac( &sl->cabac, &sl->cabac_state[54+ctx] ) ) {
1497		3089756	ref++;
1498		3089756	ctx = (ctx>>2)+4;
1499	1/2 ✗ Branch 0 not taken. ✓ Branch 1 taken 3089756 times.	3089756	if(ref >= 32 /*h->ref_list[list]*/){
1500		✗	return -1;
1501			}
1502			}
1503		5566803	return ref;
1504			}
1505
1506		27353000	static int decode_cabac_mb_mvd(H264SliceContext *sl, int ctxbase, int amvd, int *mvda)
1507			{
1508			int mvd;
1509
1510	2/2 ✓ Branch 1 taken 16206047 times. ✓ Branch 2 taken 11146953 times.	27353000	if(!get_cabac(&sl->cabac, &sl->cabac_state[ctxbase+((amvd-3)>>(INT_BIT-1))+((amvd-33)>>(INT_BIT-1))+2])){
1511			// if(!get_cabac(&sl->cabac, &sl->cabac_state[ctxbase+(amvd>2)+(amvd>32)])){
1512		16206047	*mvda= 0;
1513		16206047	return 0;
1514			}
1515
1516		11146953	mvd= 1;
1517		11146953	ctxbase+= 3;
1518	4/4 ✓ Branch 0 taken 50070867 times. ✓ Branch 1 taken 3685214 times. ✓ Branch 3 taken 42609128 times. ✓ Branch 4 taken 7461739 times.	53756081	while( mvd < 9 && get_cabac( &sl->cabac, &sl->cabac_state[ctxbase] ) ) {
1519	2/2 ✓ Branch 0 taken 20770534 times. ✓ Branch 1 taken 21838594 times.	42609128	if( mvd < 4 )
1520		20770534	ctxbase++;
1521		42609128	mvd++;
1522			}
1523
1524	2/2 ✓ Branch 0 taken 3685214 times. ✓ Branch 1 taken 7461739 times.	11146953	if( mvd >= 9 ) {
1525		3685214	int k = 3;
1526	2/2 ✓ Branch 1 taken 4085046 times. ✓ Branch 2 taken 3685214 times.	7770260	while( get_cabac_bypass( &sl->cabac ) ) {
1527		4085046	mvd += 1 << k;
1528		4085046	k++;
1529	1/2 ✗ Branch 0 not taken. ✓ Branch 1 taken 4085046 times.	4085046	if(k>24){
1530		✗	av_log(sl->h264->avctx, AV_LOG_ERROR, "overflow in decode_cabac_mb_mvd\n");
1531		✗	return INT_MIN;
1532			}
1533			}
1534	2/2 ✓ Branch 0 taken 15140688 times. ✓ Branch 1 taken 3685214 times.	18825902	while( k-- ) {
1535		15140688	mvd += get_cabac_bypass( &sl->cabac )<<k;
1536			}
1537		3685214	*mvda=mvd < 70 ? mvd : 70;
1538			}else
1539		7461739	*mvda=mvd;
1540		11146953	return get_cabac_bypass_sign( &sl->cabac, -mvd );
1541			}
1542
1543			#define DECODE_CABAC_MB_MVD(sl, list, n )\
1544			{\
1545			int amvd0 = sl->mvd_cache[list][scan8[n] - 1][0] +\
1546			sl->mvd_cache[list][scan8[n] - 8][0];\
1547			int amvd1 = sl->mvd_cache[list][scan8[n] - 1][1] +\
1548			sl->mvd_cache[list][scan8[n] - 8][1];\
1549			\
1550			int mxd = decode_cabac_mb_mvd(sl, 40, amvd0, &mpx);\
1551			int myd = decode_cabac_mb_mvd(sl, 47, amvd1, &mpy);\
1552			if (mxd == INT_MIN || myd == INT_MIN) \
1553			return AVERROR_INVALIDDATA; \
1554			mx += mxd;\
1555			my += myd;\
1556			}
1557
1558		69146259	static av_always_inline int get_cabac_cbf_ctx(H264SliceContext *sl,
1559			int cat, int idx, int max_coeff,
1560			int is_dc)
1561			{
1562			int nza, nzb;
1563		69146259	int ctx = 0;
1564			static const uint16_t base_ctx[14] = {85,89,93,97,101,1012,460,464,468,1016,472,476,480,1020};
1565
1566	2/2 ✓ Branch 0 taken 7224605 times. ✓ Branch 1 taken 61921654 times.	69146259	if( is_dc ) {
1567	2/2 ✓ Branch 0 taken 6439388 times. ✓ Branch 1 taken 785217 times.	7224605	if( cat == 3 ) {
1568		6439388	idx -= CHROMA_DC_BLOCK_INDEX;
1569		6439388	nza = (sl->left_cbp>>(6+idx))&0x01;
1570		6439388	nzb = (sl-> top_cbp>>(6+idx))&0x01;
1571			} else {
1572		785217	idx -= LUMA_DC_BLOCK_INDEX;
1573		785217	nza = sl->left_cbp&(0x100<<idx);
1574		785217	nzb = sl-> top_cbp&(0x100<<idx);
1575			}
1576			} else {
1577		61921654	nza = sl->non_zero_count_cache[scan8[idx] - 1];
1578		61921654	nzb = sl->non_zero_count_cache[scan8[idx] - 8];
1579			}
1580
1581	2/2 ✓ Branch 0 taken 37942329 times. ✓ Branch 1 taken 31203930 times.	69146259	if( nza > 0 )
1582		37942329	ctx++;
1583
1584	2/2 ✓ Branch 0 taken 37717995 times. ✓ Branch 1 taken 31428264 times.	69146259	if( nzb > 0 )
1585		37717995	ctx += 2;
1586
1587		69146259	return base_ctx[cat] + ctx;
1588			}
1589
1590			static av_always_inline void
1591		46797192	decode_cabac_residual_internal(const H264Context *h, H264SliceContext *sl,
1592			int16_t *block,
1593			int cat, int n, const uint8_t *scantable,
1594			const uint32_t *qmul, int max_coeff,
1595			int is_dc, int chroma422)
1596			{
1597			static const int significant_coeff_flag_offset[2][14] = {
1598			{ 105+0, 105+15, 105+29, 105+44, 105+47, 402, 484+0, 484+15, 484+29, 660, 528+0, 528+15, 528+29, 718 },
1599			{ 277+0, 277+15, 277+29, 277+44, 277+47, 436, 776+0, 776+15, 776+29, 675, 820+0, 820+15, 820+29, 733 }
1600			};
1601			static const int last_coeff_flag_offset[2][14] = {
1602			{ 166+0, 166+15, 166+29, 166+44, 166+47, 417, 572+0, 572+15, 572+29, 690, 616+0, 616+15, 616+29, 748 },
1603			{ 338+0, 338+15, 338+29, 338+44, 338+47, 451, 864+0, 864+15, 864+29, 699, 908+0, 908+15, 908+29, 757 }
1604			};
1605			static const int coeff_abs_level_m1_offset[14] = {
1606			227+0, 227+10, 227+20, 227+30, 227+39, 426, 952+0, 952+10, 952+20, 708, 982+0, 982+10, 982+20, 766
1607			};
1608			static const uint8_t significant_coeff_flag_offset_8x8[2][63] = {
1609			{ 0, 1, 2, 3, 4, 5, 5, 4, 4, 3, 3, 4, 4, 4, 5, 5,
1610			4, 4, 4, 4, 3, 3, 6, 7, 7, 7, 8, 9,10, 9, 8, 7,
1611			7, 6,11,12,13,11, 6, 7, 8, 9,14,10, 9, 8, 6,11,
1612			12,13,11, 6, 9,14,10, 9,11,12,13,11,14,10,12 },
1613			{ 0, 1, 1, 2, 2, 3, 3, 4, 5, 6, 7, 7, 7, 8, 4, 5,
1614			6, 9,10,10, 8,11,12,11, 9, 9,10,10, 8,11,12,11,
1615			9, 9,10,10, 8,11,12,11, 9, 9,10,10, 8,13,13, 9,
1616			9,10,10, 8,13,13, 9, 9,10,10,14,14,14,14,14 }
1617			};
1618			static const uint8_t sig_coeff_offset_dc[7] = { 0, 0, 1, 1, 2, 2, 2 };
1619			/* node ctx: 0..3: abslevel1 (with abslevelgt1 == 0).
1620			* 4..7: abslevelgt1 + 3 (and abslevel1 doesn't matter).
1621			* map node ctx => cabac ctx for level=1 */
1622			static const uint8_t coeff_abs_level1_ctx[8] = { 1, 2, 3, 4, 0, 0, 0, 0 };
1623			/* map node ctx => cabac ctx for level>1 */
1624			static const uint8_t coeff_abs_levelgt1_ctx[2][8] = {
1625			{ 5, 5, 5, 5, 6, 7, 8, 9 },
1626			{ 5, 5, 5, 5, 6, 7, 8, 8 }, // 422/dc case
1627			};
1628			static const uint8_t coeff_abs_level_transition[2][8] = {
1629			/* update node ctx after decoding a level=1 */
1630			{ 1, 2, 3, 3, 4, 5, 6, 7 },
1631			/* update node ctx after decoding a level>1 */
1632			{ 4, 4, 4, 4, 5, 6, 7, 7 }
1633			};
1634
1635			int index[64];
1636
1637			int last;
1638		46797192	int coeff_count = 0;
1639		46797192	int node_ctx = 0;
1640
1641			uint8_t *significant_coeff_ctx_base;
1642			uint8_t *last_coeff_ctx_base;
1643			uint8_t *abs_level_m1_ctx_base;
1644
1645			#if !ARCH_X86
1646			#define CABAC_ON_STACK
1647			#endif
1648			#ifdef CABAC_ON_STACK
1649			#define CC &cc
1650			CABACContext cc;
1651			cc.range = sl->cabac.range;
1652			cc.low = sl->cabac.low;
1653			cc.bytestream= sl->cabac.bytestream;
1654			#if !UNCHECKED_BITSTREAM_READER || ARCH_AARCH64
1655			cc.bytestream_end = sl->cabac.bytestream_end;
1656			#endif
1657			#else
1658			#define CC &sl->cabac
1659			#endif
1660
1661		46797192	significant_coeff_ctx_base = sl->cabac_state
1662		46797192	+ significant_coeff_flag_offset[MB_FIELD(sl)][cat];
1663		46797192	last_coeff_ctx_base = sl->cabac_state
1664		46797192	+ last_coeff_flag_offset[MB_FIELD(sl)][cat];
1665		46797192	abs_level_m1_ctx_base = sl->cabac_state
1666		46797192	+ coeff_abs_level_m1_offset[cat];
1667
1668	4/4 ✓ Branch 0 taken 41827684 times. ✓ Branch 1 taken 4969508 times. ✓ Branch 2 taken 5544311 times. ✓ Branch 3 taken 36283373 times.	52341503	if( !is_dc && max_coeff == 64 ) {
1669			#define DECODE_SIGNIFICANCE( coefs, sig_off, last_off ) \
1670			for(last= 0; last < coefs; last++) { \
1671			uint8_t *sig_ctx = significant_coeff_ctx_base + sig_off; \
1672			if( get_cabac( CC, sig_ctx )) { \
1673			uint8_t *last_ctx = last_coeff_ctx_base + last_off; \
1674			index[coeff_count++] = last; \
1675			if( get_cabac( CC, last_ctx ) ) { \
1676			last= max_coeff; \
1677			break; \
1678			} \
1679			} \
1680			}\
1681			if( last == max_coeff -1 ) {\
1682			index[coeff_count++] = last;\
1683			}
1684		5544311	const uint8_t *sig_off = significant_coeff_flag_offset_8x8[MB_FIELD(sl)];
1685			#ifdef decode_significance
1686		5544311	coeff_count = decode_significance_8x8(CC, significant_coeff_ctx_base, index,
1687			last_coeff_ctx_base, sig_off);
1688			} else {
1689	4/4 ✓ Branch 0 taken 4969508 times. ✓ Branch 1 taken 36283373 times. ✓ Branch 2 taken 669336 times. ✓ Branch 3 taken 4300172 times.	41252881	if (is_dc && chroma422) { // dc 422
1690	8/8 ✓ Branch 1 taken 2201126 times. ✓ Branch 2 taken 1249586 times. ✓ Branch 4 taken 492766 times. ✓ Branch 5 taken 1708360 times. ✓ Branch 6 taken 3450712 times. ✓ Branch 7 taken 176570 times. ✓ Branch 8 taken 176570 times. ✓ Branch 9 taken 492766 times.	3627282	DECODE_SIGNIFICANCE(7, sig_coeff_offset_dc[last], sig_coeff_offset_dc[last]);
1691			} else {
1692		40583545	coeff_count = decode_significance(CC, max_coeff, significant_coeff_ctx_base, index,
1693			last_coeff_ctx_base-significant_coeff_ctx_base);
1694			}
1695			#else
1696			DECODE_SIGNIFICANCE( 63, sig_off[last], ff_h264_last_coeff_flag_offset_8x8[last] );
1697			} else {
1698			if (is_dc && chroma422) { // dc 422
1699			DECODE_SIGNIFICANCE(7, sig_coeff_offset_dc[last], sig_coeff_offset_dc[last]);
1700			} else {
1701			DECODE_SIGNIFICANCE(max_coeff - 1, last, last);
1702			}
1703			#endif
1704			}
1705			av_assert2(coeff_count > 0);
1706
1707	2/2 ✓ Branch 0 taken 4969508 times. ✓ Branch 1 taken 41827684 times.	46797192	if( is_dc ) {
1708	2/2 ✓ Branch 0 taken 4489509 times. ✓ Branch 1 taken 479999 times.	4969508	if( cat == 3 )
1709		4489509	h->cbp_table[sl->mb_xy] |= 0x40 << (n - CHROMA_DC_BLOCK_INDEX);
1710			else
1711		479999	h->cbp_table[sl->mb_xy] |= 0x100 << (n - LUMA_DC_BLOCK_INDEX);
1712		4969508	sl->non_zero_count_cache[scan8[n]] = coeff_count;
1713			} else {
1714	2/2 ✓ Branch 0 taken 5544311 times. ✓ Branch 1 taken 36283373 times.	41827684	if( max_coeff == 64 )
1715		5544311	fill_rectangle(&sl->non_zero_count_cache[scan8[n]], 2, 2, 8, coeff_count, 1);
1716			else {
1717			av_assert2( cat == 1 || cat == 2 || cat == 4 || cat == 7 || cat == 8 || cat == 11 || cat == 12 );
1718		36283373	sl->non_zero_count_cache[scan8[n]] = coeff_count;
1719			}
1720			}
1721
1722			#define STORE_BLOCK(type) \
1723			do { \
1724			uint8_t *ctx = coeff_abs_level1_ctx[node_ctx] + abs_level_m1_ctx_base; \
1725			\
1726			int j= scantable[index[--coeff_count]]; \
1727			\
1728			if( get_cabac( CC, ctx ) == 0 ) { \
1729			node_ctx = coeff_abs_level_transition[0][node_ctx]; \
1730			if( is_dc ) { \
1731			((type*)block)[j] = get_cabac_bypass_sign( CC, -1); \
1732			}else{ \
1733			((type*)block)[j] = (get_cabac_bypass_sign( CC, -qmul[j]) + 32) >> 6; \
1734			} \
1735			} else { \
1736			unsigned coeff_abs = 2; \
1737			ctx = coeff_abs_levelgt1_ctx[is_dc && chroma422][node_ctx] + abs_level_m1_ctx_base; \
1738			node_ctx = coeff_abs_level_transition[1][node_ctx]; \
1739			\
1740			while( coeff_abs < 15 && get_cabac( CC, ctx ) ) { \
1741			coeff_abs++; \
1742			} \
1743			\
1744			if( coeff_abs >= 15 ) { \
1745			int j = 0; \
1746			while (get_cabac_bypass(CC) && j < 16+7) { \
1747			j++; \
1748			} \
1749			\
1750			coeff_abs=1; \
1751			while( j-- ) { \
1752			coeff_abs += coeff_abs + get_cabac_bypass( CC ); \
1753			} \
1754			coeff_abs+= 14U; \
1755			} \
1756			\
1757			if( is_dc ) { \
1758			((type*)block)[j] = get_cabac_bypass_sign( CC, -coeff_abs ); \
1759			}else{ \
1760			((type*)block)[j] = ((int)(get_cabac_bypass_sign( CC, -coeff_abs ) * qmul[j] + 32)) >> 6; \
1761			} \
1762			} \
1763			} while ( coeff_count );
1764
1765	2/2 ✓ Branch 0 taken 11189797 times. ✓ Branch 1 taken 35607395 times.	46797192	if (h->pixel_shift) {
1766	23/24 ✓ Branch 1 taken 35882426 times. ✓ Branch 2 taken 16278290 times. ✓ Branch 3 taken 2693577 times. ✓ Branch 4 taken 33188849 times. ✓ Branch 7 taken 1326380 times. ✓ Branch 8 taken 14951910 times. ✓ Branch 9 taken 829131 times. ✓ Branch 10 taken 497249 times. ✓ Branch 11 taken 38568121 times. ✓ Branch 12 taken 178588 times. ✓ Branch 14 taken 22468419 times. ✓ Branch 15 taken 16099702 times. ✓ Branch 16 taken 178588 times. ✓ Branch 17 taken 16099702 times. ✓ Branch 19 taken 325163 times. ✓ Branch 20 taken 178588 times. ✓ Branch 21 taken 325163 times. ✗ Branch 22 not taken. ✓ Branch 24 taken 325163 times. ✓ Branch 25 taken 178588 times. ✓ Branch 26 taken 1326380 times. ✓ Branch 27 taken 14951910 times. ✓ Branch 30 taken 40970919 times. ✓ Branch 31 taken 11189797 times.	75279461	STORE_BLOCK(int32_t)
1767			} else {
1768	23/24 ✓ Branch 1 taken 78630625 times. ✓ Branch 2 taken 36861966 times. ✓ Branch 3 taken 4752127 times. ✓ Branch 4 taken 73878498 times. ✓ Branch 7 taken 3302487 times. ✓ Branch 8 taken 33559479 times. ✓ Branch 9 taken 26404 times. ✓ Branch 10 taken 3276083 times. ✓ Branch 11 taken 123520005 times. ✓ Branch 12 taken 2519565 times. ✓ Branch 14 taken 89177604 times. ✓ Branch 15 taken 34342401 times. ✓ Branch 16 taken 2519565 times. ✓ Branch 17 taken 34342401 times. ✓ Branch 19 taken 7333717 times. ✓ Branch 20 taken 2519565 times. ✓ Branch 21 taken 7333717 times. ✗ Branch 22 not taken. ✓ Branch 24 taken 7333717 times. ✓ Branch 25 taken 2519565 times. ✓ Branch 26 taken 3302487 times. ✓ Branch 27 taken 33559479 times. ✓ Branch 30 taken 79885196 times. ✓ Branch 31 taken 35607395 times.	219337629	STORE_BLOCK(int16_t)
1769			}
1770			#ifdef CABAC_ON_STACK
1771			sl->cabac.range = cc.range ;
1772			sl->cabac.low = cc.low ;
1773			sl->cabac.bytestream= cc.bytestream;
1774			#endif
1775
1776		46797192	}
1777
1778		4300172	static av_noinline void decode_cabac_residual_dc_internal(const H264Context *h,
1779			H264SliceContext *sl,
1780			int16_t *block,
1781			int cat, int n,
1782			const uint8_t *scantable,
1783			int max_coeff)
1784			{
1785		4300172	decode_cabac_residual_internal(h, sl, block, cat, n, scantable, NULL, max_coeff, 1, 0);
1786		4300172	}
1787
1788		669336	static av_noinline void decode_cabac_residual_dc_internal_422(const H264Context *h,
1789			H264SliceContext *sl,
1790			int16_t *block,
1791			int cat, int n,
1792			const uint8_t *scantable,
1793			int max_coeff)
1794			{
1795		669336	decode_cabac_residual_internal(h, sl, block, cat, n, scantable, NULL, max_coeff, 1, 1);
1796		669336	}
1797
1798		41827684	static av_noinline void decode_cabac_residual_nondc_internal(const H264Context *h,
1799			H264SliceContext *sl,
1800			int16_t *block,
1801			int cat, int n,
1802			const uint8_t *scantable,
1803			const uint32_t *qmul,
1804			int max_coeff)
1805			{
1806		41827684	decode_cabac_residual_internal(h, sl, block, cat, n, scantable, qmul, max_coeff, 0, 0);
1807		41827684	}
1808
1809			/* cat: 0-> DC 16x16 n = 0
1810			* 1-> AC 16x16 n = luma4x4idx
1811			* 2-> Luma4x4 n = luma4x4idx
1812			* 3-> DC Chroma n = iCbCr
1813			* 4-> AC Chroma n = 16 + 4 * iCbCr + chroma4x4idx
1814			* 5-> Luma8x8 n = 4 * luma8x8idx */
1815
1816			/* Partially inline the CABAC residual decode: inline the coded block flag.
1817			* This has very little impact on binary size and improves performance
1818			* because it allows improved constant propagation into get_cabac_cbf_ctx,
1819			* as well as because most blocks have zero CBFs. */
1820
1821		6437595	static av_always_inline void decode_cabac_residual_dc(const H264Context *h,
1822			H264SliceContext *sl,
1823			int16_t *block,
1824			int cat, int n,
1825			const uint8_t *scantable,
1826			int max_coeff)
1827			{
1828			/* read coded block flag */
1829	2/2 ✓ Branch 2 taken 2137423 times. ✓ Branch 3 taken 4300172 times.	6437595	if( get_cabac( &sl->cabac, &sl->cabac_state[get_cabac_cbf_ctx(sl, cat, n, max_coeff, 1)]) == 0 ) {
1830		2137423	sl->non_zero_count_cache[scan8[n]] = 0;
1831		2137423	return;
1832			}
1833		4300172	decode_cabac_residual_dc_internal(h, sl, block, cat, n, scantable, max_coeff);
1834			}
1835
1836			static av_always_inline void
1837		787010	decode_cabac_residual_dc_422(const H264Context *h, H264SliceContext *sl,
1838			int16_t *block,
1839			int cat, int n, const uint8_t *scantable,
1840			int max_coeff)
1841			{
1842			/* read coded block flag */
1843	2/2 ✓ Branch 2 taken 117674 times. ✓ Branch 3 taken 669336 times.	787010	if (get_cabac(&sl->cabac, &sl->cabac_state[get_cabac_cbf_ctx(sl, cat, n, max_coeff, 1)]) == 0) {
1844		117674	sl->non_zero_count_cache[scan8[n]] = 0;
1845		117674	return;
1846			}
1847		669336	decode_cabac_residual_dc_internal_422(h, sl, block, cat, n, scantable, max_coeff);
1848			}
1849
1850		67444274	static av_always_inline void decode_cabac_residual_nondc(const H264Context *h,
1851			H264SliceContext *sl,
1852			int16_t *block,
1853			int cat, int n,
1854			const uint8_t *scantable,
1855			const uint32_t *qmul,
1856			int max_coeff)
1857			{
1858			/* read coded block flag */
1859	6/6 ✓ Branch 0 taken 5535870 times. ✓ Branch 1 taken 61908404 times. ✓ Branch 2 taken 13250 times. ✓ Branch 3 taken 5522620 times. ✓ Branch 6 taken 25616590 times. ✓ Branch 7 taken 36305064 times.	67444274	if( (cat != 5 || CHROMA444(h)) && get_cabac( &sl->cabac, &sl->cabac_state[get_cabac_cbf_ctx(sl, cat, n, max_coeff, 0)]) == 0) {
1860	2/2 ✓ Branch 0 taken 18059 times. ✓ Branch 1 taken 25598531 times.	25616590	if( max_coeff == 64 ) {
1861		18059	fill_rectangle(&sl->non_zero_count_cache[scan8[n]], 2, 2, 8, 0, 1);
1862			} else {
1863		25598531	sl->non_zero_count_cache[scan8[n]] = 0;
1864			}
1865		25616590	return;
1866			}
1867		41827684	decode_cabac_residual_nondc_internal(h, sl, block, cat, n, scantable, qmul, max_coeff);
1868			}
1869
1870		6303133	static av_always_inline void decode_cabac_luma_residual(const H264Context *h, H264SliceContext *sl,
1871			const uint8_t *scan, const uint8_t *scan8x8,
1872			int pixel_shift, int mb_type, int cbp, int p)
1873			{
1874			static const uint8_t ctx_cat[4][3] = {{0,6,10},{1,7,11},{2,8,12},{5,9,13}};
1875			const uint32_t *qmul;
1876			int i8x8, i4x4;
1877	2/2 ✓ Branch 0 taken 6119249 times. ✓ Branch 1 taken 183884 times.	6303133	int qscale = p == 0 ? sl->qscale : sl->chroma_qp[p - 1];
1878	2/2 ✓ Branch 0 taken 785217 times. ✓ Branch 1 taken 5517916 times.	6303133	if( IS_INTRA16x16( mb_type ) ) {
1879		785217	AV_ZERO128(sl->mb_luma_dc[p]+0);
1880		785217	AV_ZERO128(sl->mb_luma_dc[p]+8);
1881		785217	AV_ZERO128(sl->mb_luma_dc[p]+16);
1882		785217	AV_ZERO128(sl->mb_luma_dc[p]+24);
1883		785217	decode_cabac_residual_dc(h, sl, sl->mb_luma_dc[p], ctx_cat[0][p], LUMA_DC_BLOCK_INDEX+p, scan, 16);
1884
1885	2/2 ✓ Branch 0 taken 352911 times. ✓ Branch 1 taken 432306 times.	785217	if( cbp&15 ) {
1886		352911	qmul = h->ps.pps->dequant4_coeff[p][qscale];
1887	2/2 ✓ Branch 0 taken 5646576 times. ✓ Branch 1 taken 352911 times.	5999487	for( i4x4 = 0; i4x4 < 16; i4x4++ ) {
1888		5646576	const int index = 16*p + i4x4;
1889		5646576	decode_cabac_residual_nondc(h, sl, sl->mb + (16*index << pixel_shift), ctx_cat[1][p], index, scan + 1, qmul, 15);
1890			}
1891			} else {
1892		432306	fill_rectangle(&sl->non_zero_count_cache[scan8[16*p]], 4, 4, 8, 0, 1);
1893			}
1894			} else {
1895	2/2 ✓ Branch 0 taken 1793510 times. ✓ Branch 1 taken 3724406 times.	5517916	int cqm = (IS_INTRA( mb_type ) ? 0:3) + p;
1896	2/2 ✓ Branch 0 taken 22071664 times. ✓ Branch 1 taken 5517916 times.	27589580	for( i8x8 = 0; i8x8 < 4; i8x8++ ) {
1897	2/2 ✓ Branch 0 taken 15465990 times. ✓ Branch 1 taken 6605674 times.	22071664	if( cbp & (1<<i8x8) ) {
1898	2/2 ✓ Branch 0 taken 5562370 times. ✓ Branch 1 taken 9903620 times.	15465990	if( IS_8x8DCT(mb_type) ) {
1899		5562370	const int index = 16*p + 4*i8x8;
1900		5562370	decode_cabac_residual_nondc(h, sl, sl->mb + (16*index << pixel_shift), ctx_cat[3][p], index,
1901		5562370	scan8x8, h->ps.pps->dequant8_coeff[cqm][qscale], 64);
1902			} else {
1903		9903620	qmul = h->ps.pps->dequant4_coeff[cqm][qscale];
1904	2/2 ✓ Branch 0 taken 39614480 times. ✓ Branch 1 taken 9903620 times.	49518100	for( i4x4 = 0; i4x4 < 4; i4x4++ ) {
1905		39614480	const int index = 16*p + 4*i8x8 + i4x4;
1906		39614480	decode_cabac_residual_nondc(h, sl, sl->mb + (16*index << pixel_shift), ctx_cat[2][p], index, scan, qmul, 16);
1907			}
1908			}
1909			} else {
1910		6605674	fill_rectangle(&sl->non_zero_count_cache[scan8[4*i8x8+16*p]], 2, 2, 8, 0, 1);
1911			}
1912			}
1913			}
1914		6303133	}
1915
1916			/**
1917			* Decode a macroblock.
1918			* @return 0 if OK, ER_AC_ERROR / ER_DC_ERROR / ER_MV_ERROR if an error is noticed
1919			*/
1920		10725843	int ff_h264_decode_mb_cabac(const H264Context *h, H264SliceContext *sl)
1921			{
1922		10725843	const SPS *sps = h->ps.sps;
1923			int mb_xy;
1924		10725843	int mb_type, partition_count, cbp = 0;
1925		10725843	int dct8x8_allowed = h->ps.pps->transform_8x8_mode;
1926	4/4 ✓ Branch 0 taken 721099 times. ✓ Branch 1 taken 10004744 times. ✓ Branch 2 taken 485672 times. ✓ Branch 3 taken 235427 times.	10725843	const int decode_chroma = sps->chroma_format_idc == 1 || sps->chroma_format_idc == 2;
1927		10725843	const int pixel_shift = h->pixel_shift;
1928
1929		10725843	mb_xy = sl->mb_xy = sl->mb_x + sl->mb_y*h->mb_stride;
1930
1931			ff_tlog(h->avctx, "pic:%d mb:%d/%d\n", h->poc.frame_num, sl->mb_x, sl->mb_y);
1932	2/2 ✓ Branch 0 taken 9073413 times. ✓ Branch 1 taken 1652430 times.	10725843	if (sl->slice_type_nos != AV_PICTURE_TYPE_I) {
1933			int skip;
1934			/* a skipped mb needs the aff flag from the following mb */
1935	6/6 ✓ Branch 0 taken 1374612 times. ✓ Branch 1 taken 7698801 times. ✓ Branch 2 taken 687306 times. ✓ Branch 3 taken 687306 times. ✓ Branch 4 taken 139885 times. ✓ Branch 5 taken 547421 times.	9073413	if (FRAME_MBAFF(h) && (sl->mb_y & 1) == 1 && sl->prev_mb_skipped)
1936		139885	skip = sl->next_mb_skipped;
1937			else
1938		8933528	skip = decode_cabac_mb_skip(h, sl, sl->mb_x, sl->mb_y );
1939			/* read skip flags */
1940	2/2 ✓ Branch 0 taken 3364535 times. ✓ Branch 1 taken 5708878 times.	9073413	if( skip ) {
1941	4/4 ✓ Branch 0 taken 273099 times. ✓ Branch 1 taken 3091436 times. ✓ Branch 2 taken 139885 times. ✓ Branch 3 taken 133214 times.	3364535	if (FRAME_MBAFF(h) && (sl->mb_y & 1) == 0) {
1942		139885	h->cur_pic.mb_type[mb_xy] = MB_TYPE_SKIP;
1943		139885	sl->next_mb_skipped = decode_cabac_mb_skip(h, sl, sl->mb_x, sl->mb_y+1 );
1944	2/2 ✓ Branch 0 taken 44976 times. ✓ Branch 1 taken 94909 times.	139885	if(!sl->next_mb_skipped)
1945		44976	sl->mb_mbaff = sl->mb_field_decoding_flag = decode_cabac_field_decoding_flag(h, sl);
1946			}
1947
1948		3364535	decode_mb_skip(h, sl);
1949
1950		3364535	h->cbp_table[mb_xy] = 0;
1951		3364535	h->chroma_pred_mode_table[mb_xy] = 0;
1952		3364535	sl->last_qscale_diff = 0;
1953
1954		3364535	return 0;
1955
1956			}
1957			}
1958	2/2 ✓ Branch 0 taken 1534797 times. ✓ Branch 1 taken 5826511 times.	7361308	if (FRAME_MBAFF(h)) {
1959	2/2 ✓ Branch 0 taken 764063 times. ✓ Branch 1 taken 770734 times.	1534797	if ((sl->mb_y & 1) == 0)
1960		764063	sl->mb_mbaff =
1961		764063	sl->mb_field_decoding_flag = decode_cabac_field_decoding_flag(h, sl);
1962			}
1963
1964		7361308	sl->prev_mb_skipped = 0;
1965
1966		7361308	fill_decode_neighbors(h, sl, -(MB_FIELD(sl)));
1967
1968	2/2 ✓ Branch 0 taken 2921727 times. ✓ Branch 1 taken 4439581 times.	7361308	if (sl->slice_type_nos == AV_PICTURE_TYPE_B) {
1969		2921727	int ctx = 0;
1970			av_assert2(sl->slice_type_nos == AV_PICTURE_TYPE_B);
1971
1972	2/2 ✓ Branch 0 taken 2080375 times. ✓ Branch 1 taken 841352 times.	2921727	if (!IS_DIRECT(sl->left_type[LTOP] - 1))
1973		2080375	ctx++;
1974	2/2 ✓ Branch 0 taken 1942816 times. ✓ Branch 1 taken 978911 times.	2921727	if (!IS_DIRECT(sl->top_type - 1))
1975		1942816	ctx++;
1976
1977	2/2 ✓ Branch 1 taken 513039 times. ✓ Branch 2 taken 2408688 times.	2921727	if( !get_cabac_noinline( &sl->cabac, &sl->cabac_state[27+ctx] ) ){
1978		513039	mb_type= 0; /* B_Direct_16x16 */
1979	2/2 ✓ Branch 1 taken 911396 times. ✓ Branch 2 taken 1497292 times.	2408688	}else if( !get_cabac_noinline( &sl->cabac, &sl->cabac_state[27+3] ) ) {
1980		911396	mb_type= 1 + get_cabac_noinline( &sl->cabac, &sl->cabac_state[27+5] ); /* B_L[01]_16x16 */
1981			}else{
1982			int bits;
1983		1497292	bits = get_cabac_noinline( &sl->cabac, &sl->cabac_state[27+4] ) << 3;
1984		1497292	bits+= get_cabac_noinline( &sl->cabac, &sl->cabac_state[27+5] ) << 2;
1985		1497292	bits+= get_cabac_noinline( &sl->cabac, &sl->cabac_state[27+5] ) << 1;
1986		1497292	bits+= get_cabac_noinline( &sl->cabac, &sl->cabac_state[27+5] );
1987	2/2 ✓ Branch 0 taken 451444 times. ✓ Branch 1 taken 1045848 times.	1497292	if( bits < 8 ){
1988		451444	mb_type= bits + 3; /* B_Bi_16x16 through B_L1_L0_16x8 */
1989	2/2 ✓ Branch 0 taken 492841 times. ✓ Branch 1 taken 553007 times.	1045848	}else if( bits == 13 ){
1990		492841	mb_type = decode_cabac_intra_mb_type(sl, 32, 0);
1991		492841	goto decode_intra_mb;
1992	2/2 ✓ Branch 0 taken 16052 times. ✓ Branch 1 taken 536955 times.	553007	}else if( bits == 14 ){
1993		16052	mb_type= 11; /* B_L1_L0_8x16 */
1994	2/2 ✓ Branch 0 taken 398675 times. ✓ Branch 1 taken 138280 times.	536955	}else if( bits == 15 ){
1995		398675	mb_type= 22; /* B_8x8 */
1996			}else{
1997		138280	bits= ( bits<<1 ) + get_cabac_noinline( &sl->cabac, &sl->cabac_state[27+5] );
1998		138280	mb_type= bits - 4; /* B_L0_Bi_* through B_Bi_Bi_* */
1999			}
2000			}
2001		2428886	partition_count = ff_h264_b_mb_type_info[mb_type].partition_count;
2002		2428886	mb_type = ff_h264_b_mb_type_info[mb_type].type;
2003	2/2 ✓ Branch 0 taken 2787151 times. ✓ Branch 1 taken 1652430 times.	4439581	} else if (sl->slice_type_nos == AV_PICTURE_TYPE_P) {
2004	2/2 ✓ Branch 1 taken 2241409 times. ✓ Branch 2 taken 545742 times.	2787151	if( get_cabac_noinline( &sl->cabac, &sl->cabac_state[14] ) == 0 ) {
2005			/* P-type */
2006	2/2 ✓ Branch 1 taken 1876720 times. ✓ Branch 2 taken 364689 times.	2241409	if( get_cabac_noinline( &sl->cabac, &sl->cabac_state[15] ) == 0 ) {
2007			/* P_L0_D16x16, P_8x8 */
2008		1876720	mb_type= 3 * get_cabac_noinline( &sl->cabac, &sl->cabac_state[16] );
2009			} else {
2010			/* P_L0_D8x16, P_L0_D16x8 */
2011		364689	mb_type= 2 - get_cabac_noinline( &sl->cabac, &sl->cabac_state[17] );
2012			}
2013		2241409	partition_count = ff_h264_p_mb_type_info[mb_type].partition_count;
2014		2241409	mb_type = ff_h264_p_mb_type_info[mb_type].type;
2015			} else {
2016		545742	mb_type = decode_cabac_intra_mb_type(sl, 17, 0);
2017		545742	goto decode_intra_mb;
2018			}
2019			} else {
2020		1652430	mb_type = decode_cabac_intra_mb_type(sl, 3, 1);
2021	1/4 ✓ Branch 0 taken 1652430 times. ✗ Branch 1 not taken. ✗ Branch 2 not taken. ✗ Branch 3 not taken.	1652430	if (sl->slice_type == AV_PICTURE_TYPE_SI && mb_type)
2022		✗	mb_type--;
2023			av_assert2(sl->slice_type_nos == AV_PICTURE_TYPE_I);
2024		1652430	decode_intra_mb:
2025		2691013	partition_count = 0;
2026		2691013	cbp = ff_h264_i_mb_type_info[mb_type].cbp;
2027		2691013	sl->intra16x16_pred_mode = ff_h264_i_mb_type_info[mb_type].pred_mode;
2028		2691013	mb_type = ff_h264_i_mb_type_info[mb_type].type;
2029			}
2030	2/2 ✓ Branch 0 taken 2836390 times. ✓ Branch 1 taken 4524918 times.	7361308	if (MB_FIELD(sl))
2031		2836390	mb_type |= MB_TYPE_INTERLACED;
2032
2033		7361308	h->slice_table[mb_xy] = sl->slice_num;
2034
2035	2/2 ✓ Branch 0 taken 5659 times. ✓ Branch 1 taken 7355649 times.	7361308	if(IS_INTRA_PCM(mb_type)) {
2036		5659	const int mb_size = ff_h264_mb_sizes[sps->chroma_format_idc] *
2037		5659	sps->bit_depth_luma >> 3;
2038			const uint8_t *ptr;
2039			int ret;
2040
2041			// We assume these blocks are very rare so we do not optimize it.
2042			// FIXME The two following lines get the bitstream position in the cabac
2043			// decode, I think it should be done by a function in cabac.h (or cabac.c).
2044		5659	ptr= sl->cabac.bytestream;
2045	2/2 ✓ Branch 0 taken 232 times. ✓ Branch 1 taken 5427 times.	5659	if(sl->cabac.low&0x1) ptr--;
2046			if(CABAC_BITS==16){
2047	2/2 ✓ Branch 0 taken 2933 times. ✓ Branch 1 taken 2726 times.	5659	if(sl->cabac.low&0x1FF) ptr--;
2048			}
2049
2050			// The pixels are stored in the same order as levels in h->mb array.
2051	1/2 ✗ Branch 0 not taken. ✓ Branch 1 taken 5659 times.	5659	if ((int) (sl->cabac.bytestream_end - ptr) < mb_size)
2052		✗	return -1;
2053		5659	sl->intra_pcm_ptr = ptr;
2054		5659	ptr += mb_size;
2055
2056		5659	ret = ff_init_cabac_decoder(&sl->cabac, ptr, sl->cabac.bytestream_end - ptr);
2057	1/2 ✗ Branch 0 not taken. ✓ Branch 1 taken 5659 times.	5659	if (ret < 0)
2058		✗	return ret;
2059
2060			// All blocks are present
2061		5659	h->cbp_table[mb_xy] = 0xf7ef;
2062		5659	h->chroma_pred_mode_table[mb_xy] = 0;
2063			// In deblocking, the quantizer is 0
2064		5659	h->cur_pic.qscale_table[mb_xy] = 0;
2065			// All coeffs are present
2066		5659	memset(h->non_zero_count[mb_xy], 16, 48);
2067		5659	h->cur_pic.mb_type[mb_xy] = mb_type;
2068		5659	sl->last_qscale_diff = 0;
2069		5659	return 0;
2070			}
2071
2072		7355649	fill_decode_caches(h, sl, mb_type);
2073
2074	2/2 ✓ Branch 0 taken 2685354 times. ✓ Branch 1 taken 4670295 times.	7355649	if( IS_INTRA( mb_type ) ) {
2075			int i, pred_mode;
2076	2/2 ✓ Branch 0 taken 1906894 times. ✓ Branch 1 taken 778460 times.	2685354	if( IS_INTRA4x4( mb_type ) ) {
2077	4/4 ✓ Branch 0 taken 1620792 times. ✓ Branch 1 taken 286102 times. ✓ Branch 3 taken 1004846 times. ✓ Branch 4 taken 615946 times.	1906894	if (dct8x8_allowed && get_cabac_noinline(&sl->cabac, &sl->cabac_state[399 + sl->neighbor_transform_size])) {
2078		1004846	mb_type |= MB_TYPE_8x8DCT;
2079	2/2 ✓ Branch 0 taken 4019384 times. ✓ Branch 1 taken 1004846 times.	5024230	for( i = 0; i < 16; i+=4 ) {
2080		4019384	int pred = pred_intra_mode(h, sl, i);
2081		4019384	int mode = decode_cabac_mb_intra4x4_pred_mode(sl, pred);
2082		4019384	fill_rectangle(&sl->intra4x4_pred_mode_cache[scan8[i]], 2, 2, 8, mode, 1);
2083			}
2084			} else {
2085	2/2 ✓ Branch 0 taken 14432768 times. ✓ Branch 1 taken 902048 times.	15334816	for( i = 0; i < 16; i++ ) {
2086		14432768	int pred = pred_intra_mode(h, sl, i);
2087		14432768	sl->intra4x4_pred_mode_cache[scan8[i]] = decode_cabac_mb_intra4x4_pred_mode(sl, pred);
2088
2089			ff_tlog(h->avctx, "i4x4 pred=%d mode=%d\n", pred,
2090			sl->intra4x4_pred_mode_cache[scan8[i]]);
2091			}
2092			}
2093		1906894	write_back_intra_pred_mode(h, sl);
2094	1/2 ✗ Branch 0 not taken. ✓ Branch 1 taken 1906894 times.	1906894	if (ff_h264_check_intra4x4_pred_mode(sl->intra4x4_pred_mode_cache, h->avctx,
2095		1906894	sl->top_samples_available, sl->left_samples_available) < 0 )
2096		✗	return -1;
2097			} else {
2098		1556920	sl->intra16x16_pred_mode = ff_h264_check_intra_pred_mode(h->avctx, sl->top_samples_available,
2099		778460	sl->left_samples_available, sl->intra16x16_pred_mode, 0);
2100	1/2 ✗ Branch 0 not taken. ✓ Branch 1 taken 778460 times.	778460	if (sl->intra16x16_pred_mode < 0) return -1;
2101			}
2102	2/2 ✓ Branch 0 taken 2591717 times. ✓ Branch 1 taken 93637 times.	2685354	if(decode_chroma){
2103		2591717	h->chroma_pred_mode_table[mb_xy] =
2104		2591717	pred_mode = decode_cabac_mb_chroma_pre_mode(h, sl);
2105
2106		2591717	pred_mode= ff_h264_check_intra_pred_mode(h->avctx, sl->top_samples_available,
2107		2591717	sl->left_samples_available, pred_mode, 1 );
2108	1/2 ✗ Branch 0 not taken. ✓ Branch 1 taken 2591717 times.	2591717	if( pred_mode < 0 ) return -1;
2109		2591717	sl->chroma_pred_mode = pred_mode;
2110			} else {
2111		93637	sl->chroma_pred_mode = DC_128_PRED8x8;
2112			}
2113	2/2 ✓ Branch 0 taken 916236 times. ✓ Branch 1 taken 3754059 times.	4670295	} else if( partition_count == 4 ) {
2114			int i, j, sub_partition_count[4], list, ref[2][4];
2115
2116	2/2 ✓ Branch 0 taken 398675 times. ✓ Branch 1 taken 517561 times.	916236	if (sl->slice_type_nos == AV_PICTURE_TYPE_B ) {
2117	2/2 ✓ Branch 0 taken 1594700 times. ✓ Branch 1 taken 398675 times.	1993375	for( i = 0; i < 4; i++ ) {
2118		1594700	sl->sub_mb_type[i] = decode_cabac_b_mb_sub_type(sl);
2119		1594700	sub_partition_count[i] = ff_h264_b_sub_mb_type_info[sl->sub_mb_type[i]].partition_count;
2120		1594700	sl->sub_mb_type[i] = ff_h264_b_sub_mb_type_info[sl->sub_mb_type[i]].type;
2121			}
2122	2/2 ✓ Branch 0 taken 80377 times. ✓ Branch 1 taken 318298 times.	398675	if (IS_DIRECT(sl->sub_mb_type[0] | sl->sub_mb_type[1] |
2123			sl->sub_mb_type[2] | sl->sub_mb_type[3])) {
2124		80377	ff_h264_pred_direct_motion(h, sl, &mb_type);
2125		80377	sl->ref_cache[0][scan8[4]] =
2126		80377	sl->ref_cache[1][scan8[4]] =
2127		80377	sl->ref_cache[0][scan8[12]] =
2128		80377	sl->ref_cache[1][scan8[12]] = PART_NOT_AVAILABLE;
2129	2/2 ✓ Branch 0 taken 321508 times. ✓ Branch 1 taken 80377 times.	401885	for( i = 0; i < 4; i++ )
2130		321508	fill_rectangle(&sl->direct_cache[scan8[4*i]], 2, 2, 8, (sl->sub_mb_type[i] >> 1) & 0xFF, 1);
2131			}
2132			} else {
2133	2/2 ✓ Branch 0 taken 2070244 times. ✓ Branch 1 taken 517561 times.	2587805	for( i = 0; i < 4; i++ ) {
2134		2070244	sl->sub_mb_type[i] = decode_cabac_p_mb_sub_type(sl);
2135		2070244	sub_partition_count[i] = ff_h264_p_sub_mb_type_info[sl->sub_mb_type[i]].partition_count;
2136		2070244	sl->sub_mb_type[i] = ff_h264_p_sub_mb_type_info[sl->sub_mb_type[i]].type;
2137			}
2138			}
2139
2140	2/2 ✓ Branch 0 taken 1314911 times. ✓ Branch 1 taken 916236 times.	2231147	for( list = 0; list < sl->list_count; list++ ) {
2141	2/2 ✓ Branch 0 taken 5259644 times. ✓ Branch 1 taken 1314911 times.	6574555	for( i = 0; i < 4; i++ ) {
2142	2/2 ✓ Branch 0 taken 326694 times. ✓ Branch 1 taken 4932950 times.	5259644	if(IS_DIRECT(sl->sub_mb_type[i])) continue;
2143	2/2 ✓ Branch 0 taken 4498368 times. ✓ Branch 1 taken 434582 times.	4932950	if(IS_DIR(sl->sub_mb_type[i], 0, list)){
2144		4498368	unsigned rc = sl->ref_count[list] << MB_MBAFF(sl);
2145	2/2 ✓ Branch 0 taken 2962250 times. ✓ Branch 1 taken 1536118 times.	4498368	if (rc > 1) {
2146		2962250	ref[list][i] = decode_cabac_mb_ref(sl, list, 4 * i);
2147	1/2 ✗ Branch 0 not taken. ✓ Branch 1 taken 2962250 times.	2962250	if (ref[list][i] >= rc) {
2148		✗	av_log(h->avctx, AV_LOG_ERROR, "Reference %d >= %d\n", ref[list][i], rc);
2149		✗	return -1;
2150			}
2151			}else
2152		1536118	ref[list][i] = 0;
2153			} else {
2154		434582	ref[list][i] = -1;
2155			}
2156		4932950	sl->ref_cache[list][scan8[4 * i] + 1] =
2157		4932950	sl->ref_cache[list][scan8[4 * i] + 8] = sl->ref_cache[list][scan8[4 * i] + 9] = ref[list][i];
2158			}
2159			}
2160
2161	2/2 ✓ Branch 0 taken 253639 times. ✓ Branch 1 taken 662597 times.	916236	if(dct8x8_allowed)
2162		253639	dct8x8_allowed = get_dct8x8_allowed(h, sl);
2163
2164	2/2 ✓ Branch 0 taken 1314911 times. ✓ Branch 1 taken 916236 times.	2231147	for (list = 0; list < sl->list_count; list++) {
2165	2/2 ✓ Branch 0 taken 5259644 times. ✓ Branch 1 taken 1314911 times.	6574555	for(i=0; i<4; i++){
2166		5259644	sl->ref_cache[list][scan8[4 * i]] = sl->ref_cache[list][scan8[4 * i] + 1];
2167	2/2 ✓ Branch 0 taken 326694 times. ✓ Branch 1 taken 4932950 times.	5259644	if(IS_DIRECT(sl->sub_mb_type[i])){
2168		326694	fill_rectangle(sl->mvd_cache[list][scan8[4*i]], 2, 2, 8, 0, 2);
2169		326694	continue;
2170			}
2171
2172	3/4 ✓ Branch 0 taken 4498368 times. ✓ Branch 1 taken 434582 times. ✓ Branch 2 taken 4498368 times. ✗ Branch 3 not taken.	9431318	if(IS_DIR(sl->sub_mb_type[i], 0, list) && !IS_DIRECT(sl->sub_mb_type[i])){
2173		4498368	const int sub_mb_type= sl->sub_mb_type[i];
2174	2/2 ✓ Branch 0 taken 3312768 times. ✓ Branch 1 taken 1185600 times.	4498368	const int block_width= (sub_mb_type & (MB_TYPE_16x16|MB_TYPE_16x8)) ? 2 : 1;
2175	2/2 ✓ Branch 0 taken 9292999 times. ✓ Branch 1 taken 4498368 times.	13791367	for(j=0; j<sub_partition_count[i]; j++){
2176			int mpx, mpy;
2177			int mx, my;
2178		9292999	const int index= 4*i + block_width*j;
2179		9292999	int16_t (* mv_cache)[2] = &sl->mv_cache[list][ scan8[index] ];
2180		9292999	uint8_t (* mvd_cache)[2]= &sl->mvd_cache[list][ scan8[index] ];
2181		9292999	pred_motion(h, sl, index, block_width, list, sl->ref_cache[list][ scan8[index] ], &mx, &my);
2182	2/4 ✓ Branch 2 taken 9292999 times. ✗ Branch 3 not taken. ✗ Branch 4 not taken. ✓ Branch 5 taken 9292999 times.	9292999	DECODE_CABAC_MB_MVD(sl, list, index)
2183			ff_tlog(h->avctx, "final mv:%d %d\n", mx, my);
2184
2185	2/2 ✓ Branch 0 taken 1486247 times. ✓ Branch 1 taken 7806752 times.	9292999	if(IS_SUB_8X8(sub_mb_type)){
2186		1486247	mv_cache[ 1 ][0]=
2187		1486247	mv_cache[ 8 ][0]= mv_cache[ 9 ][0]= mx;
2188		1486247	mv_cache[ 1 ][1]=
2189		1486247	mv_cache[ 8 ][1]= mv_cache[ 9 ][1]= my;
2190
2191		1486247	mvd_cache[ 1 ][0]=
2192		1486247	mvd_cache[ 8 ][0]= mvd_cache[ 9 ][0]= mpx;
2193		1486247	mvd_cache[ 1 ][1]=
2194		1486247	mvd_cache[ 8 ][1]= mvd_cache[ 9 ][1]= mpy;
2195	2/2 ✓ Branch 0 taken 3653042 times. ✓ Branch 1 taken 4153710 times.	7806752	}else if(IS_SUB_8X4(sub_mb_type)){
2196		3653042	mv_cache[ 1 ][0]= mx;
2197		3653042	mv_cache[ 1 ][1]= my;
2198
2199		3653042	mvd_cache[ 1 ][0]= mpx;
2200		3653042	mvd_cache[ 1 ][1]= mpy;
2201	2/2 ✓ Branch 0 taken 588690 times. ✓ Branch 1 taken 3565020 times.	4153710	}else if(IS_SUB_4X8(sub_mb_type)){
2202		588690	mv_cache[ 8 ][0]= mx;
2203		588690	mv_cache[ 8 ][1]= my;
2204
2205		588690	mvd_cache[ 8 ][0]= mpx;
2206		588690	mvd_cache[ 8 ][1]= mpy;
2207			}
2208		9292999	mv_cache[ 0 ][0]= mx;
2209		9292999	mv_cache[ 0 ][1]= my;
2210
2211		9292999	mvd_cache[ 0 ][0]= mpx;
2212		9292999	mvd_cache[ 0 ][1]= mpy;
2213			}
2214			}else{
2215		434582	fill_rectangle(sl->mv_cache [list][ scan8[4*i] ], 2, 2, 8, 0, 4);
2216		434582	fill_rectangle(sl->mvd_cache[list][ scan8[4*i] ], 2, 2, 8, 0, 2);
2217			}
2218			}
2219			}
2220	2/2 ✓ Branch 0 taken 513039 times. ✓ Branch 1 taken 3241020 times.	3754059	} else if( IS_DIRECT(mb_type) ) {
2221		513039	ff_h264_pred_direct_motion(h, sl, &mb_type);
2222		513039	fill_rectangle(sl->mvd_cache[0][scan8[0]], 4, 4, 8, 0, 2);
2223		513039	fill_rectangle(sl->mvd_cache[1][scan8[0]], 4, 4, 8, 0, 2);
2224		513039	dct8x8_allowed &= sps->direct_8x8_inference_flag;
2225			} else {
2226			int list, i;
2227	2/2 ✓ Branch 0 taken 2482688 times. ✓ Branch 1 taken 758332 times.	3241020	if(IS_16X16(mb_type)){
2228	2/2 ✓ Branch 0 taken 3606217 times. ✓ Branch 1 taken 2482688 times.	6088905	for (list = 0; list < sl->list_count; list++) {
2229	2/2 ✓ Branch 0 taken 2694821 times. ✓ Branch 1 taken 911396 times.	3606217	if(IS_DIR(mb_type, 0, list)){
2230			int ref;
2231		2694821	unsigned rc = sl->ref_count[list] << MB_MBAFF(sl);
2232	2/2 ✓ Branch 0 taken 1584602 times. ✓ Branch 1 taken 1110219 times.	2694821	if (rc > 1) {
2233		1584602	ref= decode_cabac_mb_ref(sl, list, 0);
2234	1/2 ✗ Branch 0 not taken. ✓ Branch 1 taken 1584602 times.	1584602	if (ref >= rc) {
2235		✗	av_log(h->avctx, AV_LOG_ERROR, "Reference %d >= %d\n", ref, rc);
2236		✗	return -1;
2237			}
2238			}else
2239		1110219	ref=0;
2240		2694821	fill_rectangle(&sl->ref_cache[list][ scan8[0] ], 4, 4, 8, ref, 1);
2241			}
2242			}
2243	2/2 ✓ Branch 0 taken 3606217 times. ✓ Branch 1 taken 2482688 times.	6088905	for (list = 0; list < sl->list_count; list++) {
2244	2/2 ✓ Branch 0 taken 2694821 times. ✓ Branch 1 taken 911396 times.	3606217	if(IS_DIR(mb_type, 0, list)){
2245			int mx,my,mpx,mpy;
2246		2694821	pred_motion(h, sl, 0, 4, list, sl->ref_cache[list][ scan8[0] ], &mx, &my);
2247	2/4 ✓ Branch 2 taken 2694821 times. ✗ Branch 3 not taken. ✗ Branch 4 not taken. ✓ Branch 5 taken 2694821 times.	2694821	DECODE_CABAC_MB_MVD(sl, list, 0)
2248			ff_tlog(h->avctx, "final mv:%d %d\n", mx, my);
2249
2250		2694821	fill_rectangle(sl->mvd_cache[list][ scan8[0] ], 4, 4, 8, pack8to16(mpx,mpy), 2);
2251		2694821	fill_rectangle(sl->mv_cache[list][ scan8[0] ], 4, 4, 8, pack16to32(mx,my), 4);
2252			}
2253			}
2254			}
2255	2/2 ✓ Branch 0 taken 396091 times. ✓ Branch 1 taken 362241 times.	758332	else if(IS_16X8(mb_type)){
2256	2/2 ✓ Branch 0 taken 608401 times. ✓ Branch 1 taken 396091 times.	1004492	for (list = 0; list < sl->list_count; list++) {
2257	2/2 ✓ Branch 0 taken 1216802 times. ✓ Branch 1 taken 608401 times.	1825203	for(i=0; i<2; i++){
2258	2/2 ✓ Branch 0 taken 885514 times. ✓ Branch 1 taken 331288 times.	1216802	if(IS_DIR(mb_type, i, list)){
2259			int ref;
2260		885514	unsigned rc = sl->ref_count[list] << MB_MBAFF(sl);
2261	2/2 ✓ Branch 0 taken 551464 times. ✓ Branch 1 taken 334050 times.	885514	if (rc > 1) {
2262		551464	ref= decode_cabac_mb_ref(sl, list, 8 * i);
2263	1/2 ✗ Branch 0 not taken. ✓ Branch 1 taken 551464 times.	551464	if (ref >= rc) {
2264		✗	av_log(h->avctx, AV_LOG_ERROR, "Reference %d >= %d\n", ref, rc);
2265		✗	return -1;
2266			}
2267			}else
2268		334050	ref=0;
2269		885514	fill_rectangle(&sl->ref_cache[list][ scan8[0] + 16*i ], 4, 2, 8, ref, 1);
2270			}else
2271		331288	fill_rectangle(&sl->ref_cache[list][ scan8[0] + 16*i ], 4, 2, 8, (LIST_NOT_USED&0xFF), 1);
2272			}
2273			}
2274	2/2 ✓ Branch 0 taken 608401 times. ✓ Branch 1 taken 396091 times.	1004492	for (list = 0; list < sl->list_count; list++) {
2275	2/2 ✓ Branch 0 taken 1216802 times. ✓ Branch 1 taken 608401 times.	1825203	for(i=0; i<2; i++){
2276	2/2 ✓ Branch 0 taken 885514 times. ✓ Branch 1 taken 331288 times.	1216802	if(IS_DIR(mb_type, i, list)){
2277			int mx,my,mpx,mpy;
2278		885514	pred_16x8_motion(h, sl, 8*i, list, sl->ref_cache[list][scan8[0] + 16*i], &mx, &my);
2279	2/4 ✓ Branch 2 taken 885514 times. ✗ Branch 3 not taken. ✗ Branch 4 not taken. ✓ Branch 5 taken 885514 times.	885514	DECODE_CABAC_MB_MVD(sl, list, 8*i)
2280			ff_tlog(h->avctx, "final mv:%d %d\n", mx, my);
2281
2282		885514	fill_rectangle(sl->mvd_cache[list][ scan8[0] + 16*i ], 4, 2, 8, pack8to16(mpx,mpy), 2);
2283		885514	fill_rectangle(sl->mv_cache[list][ scan8[0] + 16*i ], 4, 2, 8, pack16to32(mx,my), 4);
2284			}else{
2285		331288	fill_rectangle(sl->mvd_cache[list][ scan8[0] + 16*i ], 4, 2, 8, 0, 2);
2286		331288	fill_rectangle(sl->mv_cache[list][ scan8[0] + 16*i ], 4, 2, 8, 0, 4);
2287			}
2288			}
2289			}
2290			}else{
2291			av_assert2(IS_8X16(mb_type));
2292	2/2 ✓ Branch 0 taken 543574 times. ✓ Branch 1 taken 362241 times.	905815	for (list = 0; list < sl->list_count; list++) {
2293	2/2 ✓ Branch 0 taken 1087148 times. ✓ Branch 1 taken 543574 times.	1630722	for(i=0; i<2; i++){
2294	2/2 ✓ Branch 0 taken 803166 times. ✓ Branch 1 taken 283982 times.	1087148	if(IS_DIR(mb_type, i, list)){ //FIXME optimize
2295			int ref;
2296		803166	unsigned rc = sl->ref_count[list] << MB_MBAFF(sl);
2297	2/2 ✓ Branch 0 taken 468487 times. ✓ Branch 1 taken 334679 times.	803166	if (rc > 1) {
2298		468487	ref = decode_cabac_mb_ref(sl, list, 4 * i);
2299	1/2 ✗ Branch 0 not taken. ✓ Branch 1 taken 468487 times.	468487	if (ref >= rc) {
2300		✗	av_log(h->avctx, AV_LOG_ERROR, "Reference %d >= %d\n", ref, rc);
2301		✗	return -1;
2302			}
2303			}else
2304		334679	ref=0;
2305		803166	fill_rectangle(&sl->ref_cache[list][ scan8[0] + 2*i ], 2, 4, 8, ref, 1);
2306			}else
2307		283982	fill_rectangle(&sl->ref_cache[list][ scan8[0] + 2*i ], 2, 4, 8, (LIST_NOT_USED&0xFF), 1);
2308			}
2309			}
2310	2/2 ✓ Branch 0 taken 543574 times. ✓ Branch 1 taken 362241 times.	905815	for (list = 0; list < sl->list_count; list++) {
2311	2/2 ✓ Branch 0 taken 1087148 times. ✓ Branch 1 taken 543574 times.	1630722	for(i=0; i<2; i++){
2312	2/2 ✓ Branch 0 taken 803166 times. ✓ Branch 1 taken 283982 times.	1087148	if(IS_DIR(mb_type, i, list)){
2313			int mx,my,mpx,mpy;
2314		803166	pred_8x16_motion(h, sl, i*4, list, sl->ref_cache[list][ scan8[0] + 2*i ], &mx, &my);
2315	2/4 ✓ Branch 2 taken 803166 times. ✗ Branch 3 not taken. ✗ Branch 4 not taken. ✓ Branch 5 taken 803166 times.	803166	DECODE_CABAC_MB_MVD(sl, list, 4*i)
2316
2317			ff_tlog(h->avctx, "final mv:%d %d\n", mx, my);
2318		803166	fill_rectangle(sl->mvd_cache[list][ scan8[0] + 2*i ], 2, 4, 8, pack8to16(mpx,mpy), 2);
2319		803166	fill_rectangle(sl->mv_cache[list][ scan8[0] + 2*i ], 2, 4, 8, pack16to32(mx,my), 4);
2320			}else{
2321		283982	fill_rectangle(sl->mvd_cache[list][ scan8[0] + 2*i ], 2, 4, 8, 0, 2);
2322		283982	fill_rectangle(sl->mv_cache[list][ scan8[0] + 2*i ], 2, 4, 8, 0, 4);
2323			}
2324			}
2325			}
2326			}
2327			}
2328
2329	2/2 ✓ Branch 0 taken 4670295 times. ✓ Branch 1 taken 2685354 times.	7355649	if( IS_INTER( mb_type ) ) {
2330		4670295	h->chroma_pred_mode_table[mb_xy] = 0;
2331		4670295	write_back_motion(h, sl, mb_type);
2332			}
2333
2334	2/2 ✓ Branch 0 taken 6577189 times. ✓ Branch 1 taken 778460 times.	7355649	if( !IS_INTRA16x16( mb_type ) ) {
2335		6577189	cbp = decode_cabac_mb_cbp_luma(sl);
2336	2/2 ✓ Branch 0 taken 6388419 times. ✓ Branch 1 taken 188770 times.	6577189	if(decode_chroma)
2337		6388419	cbp |= decode_cabac_mb_cbp_chroma(sl) << 4;
2338			} else {
2339	4/4 ✓ Branch 0 taken 6527 times. ✓ Branch 1 taken 771933 times. ✓ Branch 2 taken 1 times. ✓ Branch 3 taken 6526 times.	778460	if (!decode_chroma && cbp>15) {
2340		1	av_log(h->avctx, AV_LOG_ERROR, "gray chroma\n");
2341		1	return AVERROR_INVALIDDATA;
2342			}
2343			}
2344
2345		7355648	h->cbp_table[mb_xy] = sl->cbp = cbp;
2346
2347	6/6 ✓ Branch 0 taken 4639827 times. ✓ Branch 1 taken 2715821 times. ✓ Branch 2 taken 3297613 times. ✓ Branch 3 taken 1342214 times. ✓ Branch 4 taken 1591921 times. ✓ Branch 5 taken 1705692 times.	7355648	if( dct8x8_allowed && (cbp&15) && !IS_INTRA( mb_type ) ) {
2348		1591921	mb_type |= MB_TYPE_8x8DCT * get_cabac_noinline(&sl->cabac, &sl->cabac_state[399 + sl->neighbor_transform_size]);
2349			}
2350
2351			/* It would be better to do this in fill_decode_caches, but we don't know
2352			* the transform mode of the current macroblock there. */
2353	4/4 ✓ Branch 0 taken 152992 times. ✓ Branch 1 taken 7202656 times. ✓ Branch 2 taken 58789 times. ✓ Branch 3 taken 94203 times.	7355648	if (CHROMA444(h) && IS_8x8DCT(mb_type)){
2354			int i;
2355		58789	uint8_t *nnz_cache = sl->non_zero_count_cache;
2356	2/2 ✓ Branch 0 taken 58752 times. ✓ Branch 1 taken 37 times.	58789	if (h->x264_build < 151U) {
2357	2/2 ✓ Branch 0 taken 117504 times. ✓ Branch 1 taken 58752 times.	176256	for (i = 0; i < 2; i++){
2358	4/4 ✓ Branch 0 taken 115742 times. ✓ Branch 1 taken 1762 times. ✓ Branch 2 taken 10860 times. ✓ Branch 3 taken 104882 times.	117504	if (sl->left_type[LEFT(i)] && !IS_8x8DCT(sl->left_type[LEFT(i)])) {
2359		10860	nnz_cache[3+8* 1 + 2*8*i]=
2360		10860	nnz_cache[3+8* 2 + 2*8*i]=
2361		10860	nnz_cache[3+8* 6 + 2*8*i]=
2362		10860	nnz_cache[3+8* 7 + 2*8*i]=
2363		10860	nnz_cache[3+8*11 + 2*8*i]=
2364	2/2 ✓ Branch 0 taken 962 times. ✓ Branch 1 taken 9898 times.	10860	nnz_cache[3+8*12 + 2*8*i]= IS_INTRA(mb_type) ? 64 : 0;
2365			}
2366			}
2367	4/4 ✓ Branch 0 taken 57258 times. ✓ Branch 1 taken 1494 times. ✓ Branch 2 taken 5303 times. ✓ Branch 3 taken 51955 times.	58752	if (sl->top_type && !IS_8x8DCT(sl->top_type)){
2368	2/2 ✓ Branch 0 taken 4731 times. ✓ Branch 1 taken 572 times.	5303	uint32_t top_empty = !IS_INTRA(mb_type) ? 0 : 0x40404040;
2369		5303	AV_WN32A(&nnz_cache[4+8* 0], top_empty);
2370		5303	AV_WN32A(&nnz_cache[4+8* 5], top_empty);
2371		5303	AV_WN32A(&nnz_cache[4+8*10], top_empty);
2372			}
2373			} else {
2374	2/2 ✓ Branch 0 taken 74 times. ✓ Branch 1 taken 37 times.	111	for (i = 0; i < 2; i++){
2375	4/4 ✓ Branch 0 taken 52 times. ✓ Branch 1 taken 22 times. ✓ Branch 2 taken 40 times. ✓ Branch 3 taken 12 times.	74	if (sl->left_type[LEFT(i)] && !IS_8x8DCT(sl->left_type[LEFT(i)])) {
2376		40	nnz_cache[3+8* 1 + 2*8*i]=
2377		40	nnz_cache[3+8* 2 + 2*8*i]=
2378		40	nnz_cache[3+8* 6 + 2*8*i]=
2379		40	nnz_cache[3+8* 7 + 2*8*i]=
2380		40	nnz_cache[3+8*11 + 2*8*i]=
2381	1/2 ✓ Branch 0 taken 40 times. ✗ Branch 1 not taken.	40	nnz_cache[3+8*12 + 2*8*i]= !IS_INTRA_PCM(sl->left_type[LEFT(i)]) ? 0 : 64;
2382			}
2383			}
2384	4/4 ✓ Branch 0 taken 33 times. ✓ Branch 1 taken 4 times. ✓ Branch 2 taken 7 times. ✓ Branch 3 taken 26 times.	37	if (sl->top_type && !IS_8x8DCT(sl->top_type)){
2385	1/2 ✓ Branch 0 taken 7 times. ✗ Branch 1 not taken.	7	uint32_t top_empty = !IS_INTRA_PCM(sl->top_type) ? 0 : 0x40404040;
2386		7	AV_WN32A(&nnz_cache[4+8* 0], top_empty);
2387		7	AV_WN32A(&nnz_cache[4+8* 5], top_empty);
2388		7	AV_WN32A(&nnz_cache[4+8*10], top_empty);
2389			}
2390			}
2391			}
2392		7355648	h->cur_pic.mb_type[mb_xy] = mb_type;
2393
2394	4/4 ✓ Branch 0 taken 1587999 times. ✓ Branch 1 taken 5767649 times. ✓ Branch 2 taken 351600 times. ✓ Branch 3 taken 1236399 times.	13474897	if( cbp || IS_INTRA16x16( mb_type ) ) {
2395			const uint8_t *scan, *scan8x8;
2396			const uint32_t *qmul;
2397
2398			// decode_cabac_mb_dqp
2399	4/4 ✓ Branch 0 taken 963380 times. ✓ Branch 1 taken 5155869 times. ✓ Branch 3 taken 1165422 times. ✓ Branch 4 taken 4953827 times.	6119249	if(get_cabac_noinline( &sl->cabac, &sl->cabac_state[60 + (sl->last_qscale_diff != 0)])){
2400		1165422	int val = 1;
2401		1165422	int ctx= 2;
2402		1165422	const int max_qp = 51 + 6*(sps->bit_depth_luma-8);
2403
2404	2/2 ✓ Branch 1 taken 6849954 times. ✓ Branch 2 taken 1165422 times.	8015376	while( get_cabac_noinline( &sl->cabac, &sl->cabac_state[60 + ctx] ) ) {
2405		6849954	ctx= 3;
2406		6849954	val++;
2407	1/2 ✗ Branch 0 not taken. ✓ Branch 1 taken 6849954 times.	6849954	if(val > 2*max_qp){ //prevent infinite loop
2408		✗	av_log(h->avctx, AV_LOG_ERROR, "cabac decode of qscale diff failed at %d %d\n", sl->mb_x, sl->mb_y);
2409		✗	return -1;
2410			}
2411			}
2412
2413	2/2 ✓ Branch 0 taken 580146 times. ✓ Branch 1 taken 585276 times.	1165422	if( val&0x01 )
2414		580146	val= (val + 1)>>1 ;
2415			else
2416		585276	val= -((val + 1)>>1);
2417		1165422	sl->last_qscale_diff = val;
2418		1165422	sl->qscale += val;
2419	2/2 ✓ Branch 0 taken 10672 times. ✓ Branch 1 taken 1154750 times.	1165422	if (((unsigned)sl->qscale) > max_qp){
2420	2/2 ✓ Branch 0 taken 5514 times. ✓ Branch 1 taken 5158 times.	10672	if (sl->qscale < 0) sl->qscale += max_qp + 1;
2421		5158	else sl->qscale -= max_qp + 1;
2422			}
2423		1165422	sl->chroma_qp[0] = get_chroma_qp(h->ps.pps, 0, sl->qscale);
2424		1165422	sl->chroma_qp[1] = get_chroma_qp(h->ps.pps, 1, sl->qscale);
2425			}else
2426		4953827	sl->last_qscale_diff=0;
2427
2428	2/2 ✓ Branch 0 taken 2350652 times. ✓ Branch 1 taken 3768597 times.	6119249	if(IS_INTERLACED(mb_type)){
2429	2/2 ✓ Branch 0 taken 2350618 times. ✓ Branch 1 taken 34 times.	2350652	scan8x8 = sl->qscale ? h->field_scan8x8 : h->field_scan8x8_q0;
2430	2/2 ✓ Branch 0 taken 2350618 times. ✓ Branch 1 taken 34 times.	2350652	scan = sl->qscale ? h->field_scan : h->field_scan_q0;
2431			}else{
2432	2/2 ✓ Branch 0 taken 3676465 times. ✓ Branch 1 taken 92132 times.	3768597	scan8x8 = sl->qscale ? h->zigzag_scan8x8 : h->zigzag_scan8x8_q0;
2433	2/2 ✓ Branch 0 taken 3676465 times. ✓ Branch 1 taken 92132 times.	3768597	scan = sl->qscale ? h->zigzag_scan : h->zigzag_scan_q0;
2434			}
2435
2436		6119249	decode_cabac_luma_residual(h, sl, scan, scan8x8, pixel_shift, mb_type, cbp, 0);
2437	2/2 ✓ Branch 0 taken 91942 times. ✓ Branch 1 taken 6027307 times.	6119249	if (CHROMA444(h)) {
2438		91942	decode_cabac_luma_residual(h, sl, scan, scan8x8, pixel_shift, mb_type, cbp, 1);
2439		91942	decode_cabac_luma_residual(h, sl, scan, scan8x8, pixel_shift, mb_type, cbp, 2);
2440	2/2 ✓ Branch 0 taken 473337 times. ✓ Branch 1 taken 5553970 times.	6027307	} else if (CHROMA422(h)) {
2441	2/2 ✓ Branch 0 taken 393505 times. ✓ Branch 1 taken 79832 times.	473337	if( cbp&0x30 ){
2442			int c;
2443	2/2 ✓ Branch 0 taken 787010 times. ✓ Branch 1 taken 393505 times.	1180515	for (c = 0; c < 2; c++)
2444		787010	decode_cabac_residual_dc_422(h, sl, sl->mb + ((256 + 16*16*c) << pixel_shift), 3,
2445			CHROMA_DC_BLOCK_INDEX + c,
2446			ff_h264_chroma422_dc_scan, 8);
2447			}
2448
2449	2/2 ✓ Branch 0 taken 294838 times. ✓ Branch 1 taken 178499 times.	473337	if( cbp&0x20 ) {
2450			int c, i, i8x8;
2451	2/2 ✓ Branch 0 taken 589676 times. ✓ Branch 1 taken 294838 times.	884514	for( c = 0; c < 2; c++ ) {
2452		589676	int16_t *mb = sl->mb + (16*(16 + 16*c) << pixel_shift);
2453	2/2 ✓ Branch 0 taken 568778 times. ✓ Branch 1 taken 20898 times.	589676	qmul = h->ps.pps->dequant4_coeff[c+1+(IS_INTRA( mb_type ) ? 0:3)][sl->chroma_qp[c]];
2454	2/2 ✓ Branch 0 taken 1179352 times. ✓ Branch 1 taken 589676 times.	1769028	for (i8x8 = 0; i8x8 < 2; i8x8++) {
2455	2/2 ✓ Branch 0 taken 4717408 times. ✓ Branch 1 taken 1179352 times.	5896760	for (i = 0; i < 4; i++) {
2456		4717408	const int index = 16 + 16 * c + 8*i8x8 + i;
2457		4717408	decode_cabac_residual_nondc(h, sl, mb, 4, index, scan + 1, qmul, 15);
2458		4717408	mb += 16<<pixel_shift;
2459			}
2460			}
2461			}
2462			} else {
2463		178499	fill_rectangle(&sl->non_zero_count_cache[scan8[16]], 4, 4, 8, 0, 1);
2464		178499	fill_rectangle(&sl->non_zero_count_cache[scan8[32]], 4, 4, 8, 0, 1);
2465			}
2466			} else /* yuv420 */ {
2467	2/2 ✓ Branch 0 taken 2826189 times. ✓ Branch 1 taken 2727781 times.	5553970	if( cbp&0x30 ){
2468			int c;
2469	2/2 ✓ Branch 0 taken 5652378 times. ✓ Branch 1 taken 2826189 times.	8478567	for (c = 0; c < 2; c++)
2470		5652378	decode_cabac_residual_dc(h, sl, sl->mb + ((256 + 16 * 16 * c) << pixel_shift),
2471			3, CHROMA_DC_BLOCK_INDEX + c, ff_h264_chroma_dc_scan, 4);
2472			}
2473
2474	2/2 ✓ Branch 0 taken 1487930 times. ✓ Branch 1 taken 4066040 times.	5553970	if( cbp&0x20 ) {
2475			int c, i;
2476	2/2 ✓ Branch 0 taken 2975860 times. ✓ Branch 1 taken 1487930 times.	4463790	for( c = 0; c < 2; c++ ) {
2477	2/2 ✓ Branch 0 taken 1616774 times. ✓ Branch 1 taken 1359086 times.	2975860	qmul = h->ps.pps->dequant4_coeff[c+1+(IS_INTRA( mb_type ) ? 0:3)][sl->chroma_qp[c]];
2478	2/2 ✓ Branch 0 taken 11903440 times. ✓ Branch 1 taken 2975860 times.	14879300	for( i = 0; i < 4; i++ ) {
2479		11903440	const int index = 16 + 16 * c + i;
2480		11903440	decode_cabac_residual_nondc(h, sl, sl->mb + (16*index << pixel_shift), 4, index, scan + 1, qmul, 15);
2481			}
2482			}
2483			} else {
2484		4066040	fill_rectangle(&sl->non_zero_count_cache[scan8[16]], 4, 4, 8, 0, 1);
2485		4066040	fill_rectangle(&sl->non_zero_count_cache[scan8[32]], 4, 4, 8, 0, 1);
2486			}
2487			}
2488			} else {
2489		1236399	fill_rectangle(&sl->non_zero_count_cache[scan8[ 0]], 4, 4, 8, 0, 1);
2490		1236399	fill_rectangle(&sl->non_zero_count_cache[scan8[16]], 4, 4, 8, 0, 1);
2491		1236399	fill_rectangle(&sl->non_zero_count_cache[scan8[32]], 4, 4, 8, 0, 1);
2492		1236399	sl->last_qscale_diff = 0;
2493			}
2494
2495		7355648	h->cur_pic.qscale_table[mb_xy] = sl->qscale;
2496		7355648	write_back_non_zero_count(h, sl);
2497
2498		7355648	return 0;
2499			}
2500