1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
|
/******************************************************************************
*
* Copyright (C) 2018 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at:
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*****************************************************************************
* Originally developed and contributed by Ittiam Systems Pvt. Ltd, Bangalore
*/
/*!
******************************************************************************
* \file ihevce_ipe_instr_set_router.h
*
* \brief
* This file contains declarations related to pre enc intra pred estimation
* functions used in encoder
*
* \date
* 15/07/2013
*
* \author
* Ittiam
*
* List of Functions
*
*
******************************************************************************
*/
#ifndef __IHEVCE_IPE_INSTR_SET_ROUTER_H_
#define __IHEVCE_IPE_INSTR_SET_ROUTER_H_
#include "ihevc_typedefs.h"
#include "ihevce_defs.h"
#include "ihevce_cmn_utils_instr_set_router.h"
/*****************************************************************************/
/* Typedefs */
/*****************************************************************************/
typedef UWORD16 FT_SAD_COMPUTER(UWORD8 *, UWORD8 *, WORD32, WORD32);
typedef UWORD32 FT_BLK_SAD_COMPUTER(UWORD8 *, UWORD8 *, WORD32, WORD32, WORD32, WORD32);
typedef WORD32 FT_SAD_COMPUTER_GENERIC(UWORD8 *, WORD32, UWORD8 *, WORD32, WORD32);
typedef void
FT_SCALING_FILTER_BY_2(UWORD8 *, WORD32, UWORD8 *, WORD32, UWORD8 *, WORD32, WORD32, WORD32);
typedef void FT_SCALE_BY_2(
UWORD8 *,
WORD32,
UWORD8 *,
WORD32,
WORD32,
WORD32,
UWORD8 *,
WORD32,
WORD32,
WORD32,
WORD32,
FT_COPY_2D *,
FT_SCALING_FILTER_BY_2 *);
typedef void FT_ED_4X4_FIND_BEST_MODES(
UWORD8 *, WORD32, UWORD8 *, UWORD16 *, UWORD8 *, WORD32 *, WORD32, FT_SAD_COMPUTER *);
/*****************************************************************************/
/* Structure */
/*****************************************************************************/
typedef struct
{
FT_SAD_COMPUTER *pf_4x4_sad_computer;
FT_SAD_COMPUTER *pf_8x8_sad_computer;
FT_SAD_COMPUTER_GENERIC *pf_nxn_sad_computer;
FT_SCALING_FILTER_BY_2 *pf_scaling_filter_mxn;
FT_ED_4X4_FIND_BEST_MODES *pf_ed_4x4_find_best_modes;
} ihevce_ipe_optimised_function_list_t;
/*****************************************************************************/
/* Extern Function Declarations */
/*****************************************************************************/
void ihevce_ipe_instr_set_router(
ihevce_ipe_optimised_function_list_t *ps_func_list, IV_ARCH_T e_arch);
/* Function List - C */
FT_SAD_COMPUTER ihevce_4x4_sad_computer;
FT_SAD_COMPUTER ihevce_8x8_sad_computer;
FT_SAD_COMPUTER_GENERIC ihevce_nxn_sad_computer;
FT_SCALE_BY_2 ihevce_scale_by_2;
FT_SCALING_FILTER_BY_2 ihevce_scaling_filter_mxn;
FT_ED_4X4_FIND_BEST_MODES ihevce_ed_4x4_find_best_modes;
#ifdef ENABLE_NEON
/* Function List - ARM Neon */
FT_SAD_COMPUTER ihevce_4x4_sad_computer_neon;
FT_SAD_COMPUTER ihevce_8x8_sad_computer_neon;
FT_SAD_COMPUTER_GENERIC ihevce_nxn_sad_computer_neon;
FT_BLK_SAD_COMPUTER ihevce_4mx4n_sad_computer_neon;
FT_SCALING_FILTER_BY_2 ihevce_scaling_filter_mxn_neon;
#endif
#endif
|
