xref: /aosp_15_r20/external/libavc/decoder/svc/isvcd_tables.h (revision 495ae853bb871d1e5a258cb02c2cc13cde8ddb9a)
1 /******************************************************************************
2  *
3  * Copyright (C) 2022 The Android Open Source Project
4  *
5  * Licensed under the Apache License, Version 2.0 (the "License");
6  * you may not use this file except in compliance with the License.
7  * You may obtain a copy of the License at:
8  *
9  * http://www.apache.org/licenses/LICENSE-2.0
10  *
11  * Unless required by applicable law or agreed to in writing, software
12  * distributed under the License is distributed on an "AS IS" BASIS,
13  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14  * See the License for the specific language governing permissions and
15  * limitations under the License.
16  *
17  *****************************************************************************
18  * Originally developed and contributed by Ittiam Systems Pvt. Ltd, Bangalore
19  */
20 /**
21  *******************************************************************************
22  * @file
23  *  isvcd_tables.h
24  *
25  * @brief
26  *  Declaration of all tables used by h264 decoder
27  *
28  * @author
29  *  Kishore
30  *
31  * @remarks
32  *  None
33  *
34  *******************************************************************************
35  */
36 
37 #ifndef _ISVCD_TABLES_H_
38 #define _ISVCD_TABLES_H_
39 
40 #include "ih264_typedefs.h"
41 #include "ih264_macros.h"
42 #include "ih264_platform_macros.h"
43 #include "ih264d_cabac.h"
44 #include "isvcd_cabac.h"
45 
46 /*****************************************************************************/
47 /* Cabac tables for context initialization depending upon type of Slice,     */
48 /* cabac init Idc value and Qp.                                              */
49 /*****************************************************************************/
50 extern const UWORD8 gau1_isvcd_cabac_ctxt_init_table[NUM_CAB_INIT_IDC_PLUS_ONE][QP_RANGE]
51                                                     [NUM_CABAC_CTXTS_SVC];
52 
53 #endif /*TABLES_H*/
54