xref: /aosp_15_r20/external/libavc/decoder/svc/isvcd_tables.h (revision 495ae853bb871d1e5a258cb02c2cc13cde8ddb9a)
1*495ae853SAndroid Build Coastguard Worker /******************************************************************************
2*495ae853SAndroid Build Coastguard Worker  *
3*495ae853SAndroid Build Coastguard Worker  * Copyright (C) 2022 The Android Open Source Project
4*495ae853SAndroid Build Coastguard Worker  *
5*495ae853SAndroid Build Coastguard Worker  * Licensed under the Apache License, Version 2.0 (the "License");
6*495ae853SAndroid Build Coastguard Worker  * you may not use this file except in compliance with the License.
7*495ae853SAndroid Build Coastguard Worker  * You may obtain a copy of the License at:
8*495ae853SAndroid Build Coastguard Worker  *
9*495ae853SAndroid Build Coastguard Worker  * http://www.apache.org/licenses/LICENSE-2.0
10*495ae853SAndroid Build Coastguard Worker  *
11*495ae853SAndroid Build Coastguard Worker  * Unless required by applicable law or agreed to in writing, software
12*495ae853SAndroid Build Coastguard Worker  * distributed under the License is distributed on an "AS IS" BASIS,
13*495ae853SAndroid Build Coastguard Worker  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14*495ae853SAndroid Build Coastguard Worker  * See the License for the specific language governing permissions and
15*495ae853SAndroid Build Coastguard Worker  * limitations under the License.
16*495ae853SAndroid Build Coastguard Worker  *
17*495ae853SAndroid Build Coastguard Worker  *****************************************************************************
18*495ae853SAndroid Build Coastguard Worker  * Originally developed and contributed by Ittiam Systems Pvt. Ltd, Bangalore
19*495ae853SAndroid Build Coastguard Worker  */
20*495ae853SAndroid Build Coastguard Worker /**
21*495ae853SAndroid Build Coastguard Worker  *******************************************************************************
22*495ae853SAndroid Build Coastguard Worker  * @file
23*495ae853SAndroid Build Coastguard Worker  *  isvcd_tables.h
24*495ae853SAndroid Build Coastguard Worker  *
25*495ae853SAndroid Build Coastguard Worker  * @brief
26*495ae853SAndroid Build Coastguard Worker  *  Declaration of all tables used by h264 decoder
27*495ae853SAndroid Build Coastguard Worker  *
28*495ae853SAndroid Build Coastguard Worker  * @author
29*495ae853SAndroid Build Coastguard Worker  *  Kishore
30*495ae853SAndroid Build Coastguard Worker  *
31*495ae853SAndroid Build Coastguard Worker  * @remarks
32*495ae853SAndroid Build Coastguard Worker  *  None
33*495ae853SAndroid Build Coastguard Worker  *
34*495ae853SAndroid Build Coastguard Worker  *******************************************************************************
35*495ae853SAndroid Build Coastguard Worker  */
36*495ae853SAndroid Build Coastguard Worker 
37*495ae853SAndroid Build Coastguard Worker #ifndef _ISVCD_TABLES_H_
38*495ae853SAndroid Build Coastguard Worker #define _ISVCD_TABLES_H_
39*495ae853SAndroid Build Coastguard Worker 
40*495ae853SAndroid Build Coastguard Worker #include "ih264_typedefs.h"
41*495ae853SAndroid Build Coastguard Worker #include "ih264_macros.h"
42*495ae853SAndroid Build Coastguard Worker #include "ih264_platform_macros.h"
43*495ae853SAndroid Build Coastguard Worker #include "ih264d_cabac.h"
44*495ae853SAndroid Build Coastguard Worker #include "isvcd_cabac.h"
45*495ae853SAndroid Build Coastguard Worker 
46*495ae853SAndroid Build Coastguard Worker /*****************************************************************************/
47*495ae853SAndroid Build Coastguard Worker /* Cabac tables for context initialization depending upon type of Slice,     */
48*495ae853SAndroid Build Coastguard Worker /* cabac init Idc value and Qp.                                              */
49*495ae853SAndroid Build Coastguard Worker /*****************************************************************************/
50*495ae853SAndroid Build Coastguard Worker extern const UWORD8 gau1_isvcd_cabac_ctxt_init_table[NUM_CAB_INIT_IDC_PLUS_ONE][QP_RANGE]
51*495ae853SAndroid Build Coastguard Worker                                                     [NUM_CABAC_CTXTS_SVC];
52*495ae853SAndroid Build Coastguard Worker 
53*495ae853SAndroid Build Coastguard Worker #endif /*TABLES_H*/
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