| /****************************************************************************** |
| * |
| * 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 |