| /****************************************************************************** |
| * |
| * 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_had_satd.h |
| * |
| * \brief |
| * This file contains function prototypes of HAD and SATD functions |
| * |
| * \date |
| * 18/09/2012 |
| * |
| * \author |
| * Ittiam |
| * |
| ****************************************************************************** |
| */ |
| |
| #ifndef _IHEVCE_HAD_SATD_H_ |
| #define _IHEVCE_HAD_SATD_H_ |
| |
| /*****************************************************************************/ |
| /* Constant Macros */ |
| /*****************************************************************************/ |
| |
| /*****************************************************************************/ |
| /* Function Macros */ |
| /*****************************************************************************/ |
| |
| /*****************************************************************************/ |
| /* Typedefs */ |
| /*****************************************************************************/ |
| |
| /*****************************************************************************/ |
| /* Enums */ |
| /*****************************************************************************/ |
| |
| /* @breif enum for hadamard transform block sizes supported : 4x4 to 32x32 */ |
| typedef enum |
| { |
| HAD_4x4 = 0, |
| HAD_8x8 = 1, |
| HAD_16x16 = 2, |
| HAD_32x32 = 3, |
| HAD_INVALID = 4 |
| } HAD_SIZE_T; |
| |
| /*****************************************************************************/ |
| /* Structure */ |
| /*****************************************************************************/ |
| |
| /*****************************************************************************/ |
| /* Extern Function Declarations */ |
| /*****************************************************************************/ |
| |
| UWORD32 ihevce_HAD_4x4_8bit( |
| UWORD8 *pu1_origin, |
| WORD32 src_strd, |
| UWORD8 *pu1_pred_buf, |
| WORD32 pred_strd, |
| WORD16 *pi2_dst, |
| WORD32 dst_strd); |
| |
| UWORD32 ihevce_HAD_8x8_8bit( |
| UWORD8 *pu1_origin, |
| WORD32 src_strd, |
| UWORD8 *pu1_pred_buf, |
| WORD32 pred_strd, |
| WORD16 *pi2_dst, |
| WORD32 dst_strd); |
| |
| UWORD32 ihevce_compute_ac_had_8x8_8bit( |
| UWORD8 *pu1_origin, |
| WORD32 src_strd, |
| UWORD8 *pu1_pred_buf, |
| WORD32 pred_strd, |
| WORD16 *pi2_dst, |
| WORD32 dst_strd); |
| |
| UWORD32 ihevce_HAD_16x16_8bit( |
| UWORD8 *pu1_origin, |
| WORD32 src_strd, |
| UWORD8 *pu1_pred_buf, |
| WORD32 pred_strd, |
| WORD16 *pi2_dst, |
| WORD32 dst_strd); |
| |
| UWORD32 ihevce_HAD_32x32_8bit( |
| UWORD8 *pu1_origin, |
| WORD32 src_strd, |
| UWORD8 *pu1_pred_buf, |
| WORD32 pred_strd, |
| WORD16 *pi2_dst, |
| WORD32 dst_strd); |
| |
| typedef WORD32 FT_HAD_16X16_R( |
| UWORD8 *pu1_src, |
| WORD32 src_strd, |
| UWORD8 *pu1_pred, |
| WORD32 pred_strd, |
| WORD16 *pi2_dst, |
| WORD32 dst_strd, |
| WORD32 **ppi4_hsad, |
| WORD32 **ppi4_tu_split, |
| WORD32 **ppi4_tu_early_cbf, |
| WORD32 pos_x_y_4x4, |
| WORD32 num_4x4_in_row, |
| WORD32 lambda, |
| WORD32 lambda_q_shift, |
| WORD32 i4_frm_qstep, |
| WORD32 i4_cur_depth, |
| WORD32 i4_max_depth, |
| WORD32 i4_max_tr_size, |
| WORD32 *pi4_tu_split_cost, |
| void *pv_func_sel); |
| |
| typedef UWORD32 FT_HAD_32X32_USING_16X16( |
| WORD16 *pi2_16x16_had, |
| WORD32 had16_strd, |
| WORD16 *pi2_dst, |
| WORD32 dst_strd, |
| WORD32 i4_frm_qstep, |
| WORD32 *pi4_cbf); |
| |
| typedef UWORD32 ihevce_compute_16x16HAD_using_8x8_ft( |
| WORD16 *pi2_8x8_had, |
| WORD32 had8_strd, |
| WORD16 *pi2_dst, |
| WORD32 dst_strd, |
| WORD32 i4_frm_qstep, |
| WORD32 *pi4_cbf); |
| |
| typedef WORD32 FT_HAD_8X8_USING_4_4X4_R( |
| UWORD8 *pu1_src, |
| WORD32 src_strd, |
| UWORD8 *pu1_pred, |
| WORD32 pred_strd, |
| WORD16 *pi2_dst, |
| WORD32 dst_strd, |
| WORD32 **ppi4_hsad, |
| WORD32 **ppi4_tu_split, |
| WORD32 **ppi4_tu_early_cbf, |
| WORD32 pos_x_y_4x4, |
| WORD32 num_4x4_in_row, |
| WORD32 lambda, |
| WORD32 lambda_q_shift, |
| WORD32 i4_frm_qstep, |
| WORD32 i4_cur_depth, |
| WORD32 i4_max_depth, |
| WORD32 i4_max_tr_size, |
| WORD32 *pi4_tu_split_cost, |
| void *pv_func_sel); |
| |
| WORD32 ihevce_had_16x16_r_noise_detect( |
| UWORD8 *pu1_src, |
| WORD32 src_strd, |
| UWORD8 *pu1_pred, |
| WORD32 pred_strd, |
| WORD16 *pi2_dst, |
| WORD32 dst_strd, |
| WORD32 pos_x_y_4x4, |
| WORD32 num_4x4_in_row, |
| WORD32 scaling_for_pred); |
| |
| UWORD32 ihevce_compute_8x8HAD_using_4x4_noise_detect( |
| WORD16 *pi2_4x4_had, |
| WORD32 had4_strd, |
| WORD16 *pi2_dst, |
| WORD32 dst_strd, |
| WORD32 i4_frm_qstep, |
| WORD32 *pi4_cbf); |
| void ihevce_had4_4x4_noise_detect( |
| UWORD8 *pu1_src, |
| WORD32 src_strd, |
| UWORD8 *pu1_pred, |
| WORD32 pred_strd, |
| WORD16 *pi2_dst4x4, |
| WORD16 *pi2_residue, |
| WORD32 dst_strd, |
| WORD32 scaling_for_pred); |
| |
| void ihevce_had_8x8_using_4_4x4_noise_detect( |
| UWORD8 *pu1_src, |
| WORD32 src_strd, |
| UWORD8 *pu1_pred, |
| WORD32 pred_strd, |
| WORD16 *pi2_dst, |
| WORD32 dst_strd, |
| WORD32 pos_x_y_4x4, |
| WORD32 num_4x4_in_row, |
| WORD32 scaling_for_pred); |
| |
| void ihevce_had_8x8_using_4_4x4( |
| UWORD8 *pu1_src, |
| WORD32 src_strd, |
| UWORD8 *pu1_pred, |
| WORD32 pred_strd, |
| WORD16 *pi2_dst, |
| WORD32 dst_strd, |
| WORD32 **ppi4_hsad, |
| WORD32 pos_x_y_4x4, |
| WORD32 num_4x4_in_row); |
| |
| typedef void ihevce_had_nxn_r_ft( |
| UWORD8 *pu1_src, |
| WORD32 src_strd, |
| UWORD8 *pu1_pred, |
| WORD32 pred_strd, |
| WORD16 *pi2_dst, |
| WORD32 dst_strd, |
| WORD32 **ppi4_hsad, |
| WORD32 **ppi4_tu_split, |
| WORD32 **ppi4_tu_early_cbf, |
| WORD32 pos_x_y_4x4, |
| WORD32 num_4x4_in_row, |
| WORD32 lambda, |
| WORD32 lambda_q_shift, |
| WORD32 i4_frm_qstep, |
| WORD32 i4_cur_depth, |
| WORD32 i4_max_depth, |
| WORD32 i4_max_tr_size, |
| WORD32 *pi4_tu_split_cost, |
| void *pv_func_sel); |
| |
| UWORD32 ihevce_mat_add_shift_satd_16bit( |
| WORD16 *pi2_buf1, |
| WORD32 buf1_strd, |
| WORD16 *pi2_buf2, |
| WORD32 buf2_strd, |
| WORD16 *pi2_dst, |
| WORD32 dst_strd, |
| WORD32 size, |
| WORD32 shift, |
| WORD32 threshold, |
| WORD32 *pi4_cbf); |
| |
| UWORD32 ihevce_mat_sub_shift_satd_16bit( |
| WORD16 *pi2_buf1, |
| WORD32 buf1_strd, |
| WORD16 *pi2_buf2, |
| WORD32 buf2_strd, |
| WORD16 *pi2_dst, |
| WORD32 dst_strd, |
| WORD32 size, |
| WORD32 shift, |
| WORD32 threshold, |
| WORD32 *pi4_cbf); |
| |
| void ihevce_mat_add_16bit( |
| WORD16 *pi2_buf1, |
| WORD32 buf1_strd, |
| WORD16 *pi2_buf2, |
| WORD32 buf2_strd, |
| WORD16 *pi2_dst, |
| WORD32 dst_strd, |
| WORD32 size, |
| WORD32 threshold); |
| |
| void ihevce_mat_sub_16bit( |
| WORD16 *pi2_buf1, |
| WORD32 buf1_strd, |
| WORD16 *pi2_buf2, |
| WORD32 buf2_strd, |
| WORD16 *pi2_dst, |
| WORD32 dst_strd, |
| WORD32 size, |
| WORD32 threshold); |
| |
| UWORD32 ihevce_compute_16x16HAD_using_8x8_noise_detect( |
| WORD16 *pi2_8x8_had, |
| WORD32 had8_strd, |
| WORD16 *pi2_dst, |
| WORD32 dst_strd, |
| WORD32 i4_frm_qstep, |
| WORD32 *pi4_cbf); |
| |
| /******* C declarations ****************/ |
| FT_HAD_8X8_USING_4_4X4_R ihevce_had_8x8_using_4_4x4_r; |
| FT_HAD_16X16_R ihevce_had_16x16_r; |
| FT_HAD_32X32_USING_16X16 ihevce_compute_32x32HAD_using_16x16; |
| |
| /******** A9Q declarations **********/ |
| FT_HAD_8X8_USING_4_4X4_R ihevce_had_8x8_using_4_4x4_r_neon; |
| FT_HAD_16X16_R ihevce_had_16x16_r_neon; |
| FT_HAD_32X32_USING_16X16 ihevce_compute_32x32HAD_using_16x16_neon; |
| |
| #endif /* _IHEVCE_HAD_SATD_H_ */ |