| /****************************************************************************** |
| * |
| * Copyright (C) 2012 Ittiam Systems Pvt Ltd, Bangalore |
| * |
| * 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. |
| * |
| ******************************************************************************/ |
| /** |
| ******************************************************************************* |
| * @file |
| * ihevc_intra_pred.h |
| * |
| * @brief |
| * Declarations for the fucntions defined in ihevc_intra_pred_filters |
| * |
| * @author |
| * Mamatha |
| * |
| * |
| * @remarks |
| * None |
| * |
| ******************************************************************************* |
| */ |
| |
| #ifndef IHEVC_INTRA_PRED_H_ |
| #define IHEVC_INTRA_PRED_H_ |
| |
| |
| /*****************************************************************************/ |
| /* Macro definitions */ |
| /*****************************************************************************/ |
| #define look_up_trailing_zeros(x) (0 == (x) ? 8 : CTZ(x)) |
| |
| /*****************************************************************************/ |
| /* Function Declarations */ |
| /*****************************************************************************/ |
| typedef void ihevc_intra_pred_luma_planar_ft( |
| UWORD8 *pu1_ref, |
| WORD32 src_strd, |
| UWORD8 *pu1_dst, |
| WORD32 dst_strd, |
| WORD32 nt, |
| WORD32 mode); |
| |
| |
| |
| typedef void ihevc_intra_pred_luma_dc_ft( |
| UWORD8 *pu1_ref, |
| WORD32 src_strd, |
| UWORD8 *pu1_dst, |
| WORD32 dst_strd, |
| WORD32 nt, |
| WORD32 mode); |
| |
| typedef void ihevc_intra_pred_luma_horz_ft( |
| UWORD8 *pu1_ref, |
| WORD32 src_strd, |
| UWORD8 *pu1_dst, |
| WORD32 dst_strd, |
| WORD32 nt, |
| WORD32 mode); |
| |
| |
| typedef void ihevc_intra_pred_luma_ver_ft( |
| UWORD8 *pu1_ref, |
| WORD32 src_strd, |
| UWORD8 *pu1_dst, |
| WORD32 dst_strd, |
| WORD32 nt, |
| WORD32 mode); |
| |
| |
| typedef void ihevc_intra_pred_luma_mode2_ft( |
| UWORD8 *pu1_ref, |
| WORD32 src_strd, |
| UWORD8 *pu1_dst, |
| WORD32 dst_strd, |
| WORD32 nt, |
| WORD32 mode); |
| |
| |
| typedef void ihevc_intra_pred_luma_mode_18_34_ft( |
| UWORD8 *pu1_ref, |
| WORD32 src_strd, |
| UWORD8 *pu1_dst, |
| WORD32 dst_strd, |
| WORD32 nt, |
| WORD32 mode); |
| |
| |
| typedef void ihevc_intra_pred_luma_mode_3_to_9_ft( |
| UWORD8 *pu1_ref, |
| WORD32 src_strd, |
| UWORD8 *pu1_dst, |
| WORD32 dst_strd, |
| WORD32 nt, |
| WORD32 mode); |
| |
| |
| typedef void ihevc_intra_pred_luma_mode_11_to_17_ft( |
| UWORD8 *pu1_ref, |
| WORD32 src_strd, |
| UWORD8 *pu1_dst, |
| WORD32 dst_strd, |
| WORD32 nt, |
| WORD32 mode); |
| |
| |
| typedef void ihevc_intra_pred_luma_mode_19_to_25_ft( |
| UWORD8 *pu1_ref, |
| WORD32 src_strd, |
| UWORD8 *pu1_dst, |
| WORD32 dst_strd, |
| WORD32 nt, |
| WORD32 mode); |
| |
| |
| typedef void ihevc_intra_pred_luma_mode_27_to_33_ft( |
| UWORD8 *pu1_ref, |
| WORD32 src_strd, |
| UWORD8 *pu1_dst, |
| WORD32 dst_strd, |
| WORD32 nt, |
| WORD32 mode); |
| |
| typedef void ihevc_intra_pred_luma_ref_substitution_ft(UWORD8 *pu1_top_left, |
| UWORD8 *pu1_top, |
| UWORD8 *pu1_left, |
| WORD32 src_strd, |
| WORD32 nt, |
| WORD32 nbr_flags, |
| UWORD8 *pu1_dst, |
| WORD32 dst_strd); |
| |
| |
| typedef void ihevc_intra_pred_luma_ref_subst_all_avlble_ft(UWORD8 *pu1_top_left, |
| UWORD8 *pu1_top, |
| UWORD8 *pu1_left, |
| WORD32 src_strd, |
| WORD32 nt, |
| WORD32 nbr_flags, |
| UWORD8 *pu1_dst, |
| WORD32 dst_strd); |
| |
| typedef void ihevc_intra_pred_ref_filtering_ft(UWORD8 *pu1_src, |
| WORD32 nt, |
| UWORD8 *pu1_dst, |
| WORD32 mode, |
| WORD32 strong_intra_smoothing_enable_flag); |
| |
| typedef void ihevc_hbd_intra_pred_luma_planar_ft( |
| UWORD16 *pu2_ref, |
| WORD32 src_strd, |
| UWORD16 *pu2_dst, |
| WORD32 dst_strd, |
| WORD32 nt, |
| WORD32 mode, |
| UWORD8 bit_depth); |
| |
| |
| typedef void ihevc_hbd_intra_pred_luma_dc_ft( |
| UWORD16 *pu2_ref, |
| WORD32 src_strd, |
| UWORD16 *pu2_dst, |
| WORD32 dst_strd, |
| WORD32 nt, |
| WORD32 mode, |
| UWORD8 bit_depth); |
| |
| |
| typedef void ihevc_hbd_intra_pred_luma_horz_ft( |
| UWORD16 *pu2_ref, |
| WORD32 src_strd, |
| UWORD16 *pu2_dst, |
| WORD32 dst_strd, |
| WORD32 nt, |
| WORD32 mode, |
| UWORD8 bit_depth); |
| |
| |
| typedef void ihevc_hbd_intra_pred_luma_ver_ft( |
| UWORD16 *pu2_ref, |
| WORD32 src_strd, |
| UWORD16 *pu2_dst, |
| WORD32 dst_strd, |
| WORD32 nt, |
| WORD32 mode, |
| UWORD8 bit_depth); |
| |
| |
| typedef void ihevc_hbd_intra_pred_luma_mode2_ft( |
| UWORD16 *pu2_ref, |
| WORD32 src_strd, |
| UWORD16 *pu2_dst, |
| WORD32 dst_strd, |
| WORD32 nt, |
| WORD32 mode, |
| UWORD8 bit_depth); |
| |
| |
| typedef void ihevc_hbd_intra_pred_luma_mode_18_34_ft( |
| UWORD16 *pu2_ref, |
| WORD32 src_strd, |
| UWORD16 *pu2_dst, |
| WORD32 dst_strd, |
| WORD32 nt, |
| WORD32 mode, |
| UWORD8 bit_depth); |
| |
| |
| typedef void ihevc_hbd_intra_pred_luma_mode_3_to_9_ft( |
| UWORD16 *pu2_ref, |
| WORD32 src_strd, |
| UWORD16 *pu2_dst, |
| WORD32 dst_strd, |
| WORD32 nt, |
| WORD32 mode, |
| UWORD8 bit_depth); |
| |
| |
| typedef void ihevc_hbd_intra_pred_luma_mode_11_to_17_ft( |
| UWORD16 *pu2_ref, |
| WORD32 src_strd, |
| UWORD16 *pu2_dst, |
| WORD32 dst_strd, |
| WORD32 nt, |
| WORD32 mode, |
| UWORD8 bit_depth); |
| |
| typedef void ihevc_hbd_intra_pred_luma_mode_19_to_25_ft( |
| UWORD16 *pu2_ref, |
| WORD32 src_strd, |
| UWORD16 *pu2_dst, |
| WORD32 dst_strd, |
| WORD32 nt, |
| WORD32 mode, |
| UWORD8 bit_depth); |
| |
| |
| |
| typedef void ihevc_hbd_intra_pred_luma_mode_27_to_33_ft( |
| UWORD16 *pu2_ref, |
| WORD32 src_strd, |
| UWORD16 *pu2_dst, |
| WORD32 dst_strd, |
| WORD32 nt, |
| WORD32 mode, |
| UWORD8 bit_depth); |
| |
| typedef void ihevc_hbd_intra_pred_luma_ref_substitution_ft(UWORD16 *pu2_top_left, |
| UWORD16 *pu2_top, |
| UWORD16 *pu2_left, |
| WORD32 src_strd, |
| WORD32 nt, |
| WORD32 nbr_flags, |
| UWORD16 *pu2_dst, |
| WORD32 dst_strd, |
| UWORD8 bit_depth); |
| |
| |
| |
| typedef void ihevc_hbd_intra_pred_ref_filtering_ft(UWORD16 *pu2_src, |
| WORD32 nt, |
| UWORD16 *pu2_dst, |
| WORD32 mode, |
| WORD32 strong_intra_smoothing_enable_flag, |
| UWORD8 bit_depth); |
| |
| /* C function declarations */ |
| ihevc_intra_pred_luma_planar_ft ihevc_intra_pred_luma_planar; |
| ihevc_intra_pred_luma_dc_ft ihevc_intra_pred_luma_dc; |
| ihevc_intra_pred_luma_horz_ft ihevc_intra_pred_luma_horz; |
| ihevc_intra_pred_luma_ver_ft ihevc_intra_pred_luma_ver; |
| ihevc_intra_pred_luma_mode2_ft ihevc_intra_pred_luma_mode2; |
| ihevc_intra_pred_luma_mode_18_34_ft ihevc_intra_pred_luma_mode_18_34; |
| ihevc_intra_pred_luma_mode_3_to_9_ft ihevc_intra_pred_luma_mode_3_to_9; |
| ihevc_intra_pred_luma_mode_11_to_17_ft ihevc_intra_pred_luma_mode_11_to_17; |
| ihevc_intra_pred_luma_mode_19_to_25_ft ihevc_intra_pred_luma_mode_19_to_25; |
| ihevc_intra_pred_luma_mode_27_to_33_ft ihevc_intra_pred_luma_mode_27_to_33; |
| ihevc_intra_pred_luma_ref_substitution_ft ihevc_intra_pred_luma_ref_substitution; |
| ihevc_intra_pred_luma_ref_subst_all_avlble_ft ihevc_intra_pred_luma_ref_subst_all_avlble; |
| ihevc_intra_pred_ref_filtering_ft ihevc_intra_pred_ref_filtering; |
| |
| ihevc_hbd_intra_pred_luma_planar_ft ihevc_hbd_intra_pred_luma_planar; |
| ihevc_hbd_intra_pred_luma_dc_ft ihevc_hbd_intra_pred_luma_dc; |
| ihevc_hbd_intra_pred_luma_horz_ft ihevc_hbd_intra_pred_luma_horz; |
| ihevc_hbd_intra_pred_luma_ver_ft ihevc_hbd_intra_pred_luma_ver; |
| ihevc_hbd_intra_pred_luma_mode2_ft ihevc_hbd_intra_pred_luma_mode2; |
| ihevc_hbd_intra_pred_luma_mode_18_34_ft ihevc_hbd_intra_pred_luma_mode_18_34; |
| ihevc_hbd_intra_pred_luma_mode_3_to_9_ft ihevc_hbd_intra_pred_luma_mode_3_to_9; |
| ihevc_hbd_intra_pred_luma_mode_11_to_17_ft ihevc_hbd_intra_pred_luma_mode_11_to_17; |
| ihevc_hbd_intra_pred_luma_mode_19_to_25_ft ihevc_hbd_intra_pred_luma_mode_19_to_25; |
| ihevc_hbd_intra_pred_luma_mode_27_to_33_ft ihevc_hbd_intra_pred_luma_mode_27_to_33; |
| ihevc_hbd_intra_pred_luma_ref_substitution_ft ihevc_hbd_intra_pred_luma_ref_substitution; |
| ihevc_hbd_intra_pred_ref_filtering_ft ihevc_hbd_intra_pred_ref_filtering; |
| |
| |
| /* A9Q function declarations */ |
| ihevc_intra_pred_luma_planar_ft ihevc_intra_pred_luma_planar_a9q; |
| ihevc_intra_pred_luma_dc_ft ihevc_intra_pred_luma_dc_a9q; |
| ihevc_intra_pred_luma_horz_ft ihevc_intra_pred_luma_horz_a9q; |
| ihevc_intra_pred_luma_ver_ft ihevc_intra_pred_luma_ver_a9q; |
| ihevc_intra_pred_luma_mode2_ft ihevc_intra_pred_luma_mode2_a9q; |
| ihevc_intra_pred_luma_mode_18_34_ft ihevc_intra_pred_luma_mode_18_34_a9q; |
| ihevc_intra_pred_luma_mode_3_to_9_ft ihevc_intra_pred_luma_mode_3_to_9_a9q; |
| ihevc_intra_pred_luma_mode_11_to_17_ft ihevc_intra_pred_luma_mode_11_to_17_a9q; |
| ihevc_intra_pred_luma_mode_19_to_25_ft ihevc_intra_pred_luma_mode_19_to_25_a9q; |
| ihevc_intra_pred_luma_mode_27_to_33_ft ihevc_intra_pred_luma_mode_27_to_33_a9q; |
| ihevc_intra_pred_luma_ref_substitution_ft ihevc_intra_pred_luma_ref_substitution_a9q; |
| ihevc_intra_pred_ref_filtering_ft ihevc_intra_pred_ref_filtering_a9q; |
| |
| /* A9 A function declarations */ |
| ihevc_intra_pred_luma_planar_ft ihevc_intra_pred_luma_planar_a9a; |
| ihevc_intra_pred_luma_dc_ft ihevc_intra_pred_luma_dc_a9a; |
| ihevc_intra_pred_luma_horz_ft ihevc_intra_pred_luma_horz_a9a; |
| ihevc_intra_pred_luma_ver_ft ihevc_intra_pred_luma_ver_a9a; |
| ihevc_intra_pred_luma_mode2_ft ihevc_intra_pred_luma_mode2_a9a; |
| ihevc_intra_pred_luma_mode_18_34_ft ihevc_intra_pred_luma_mode_18_34_a9a; |
| ihevc_intra_pred_luma_mode_3_to_9_ft ihevc_intra_pred_luma_mode_3_to_9_a9a; |
| ihevc_intra_pred_luma_mode_11_to_17_ft ihevc_intra_pred_luma_mode_11_to_17_a9a; |
| ihevc_intra_pred_luma_mode_19_to_25_ft ihevc_intra_pred_luma_mode_19_to_25_a9a; |
| ihevc_intra_pred_luma_mode_27_to_33_ft ihevc_intra_pred_luma_mode_27_to_33_a9a; |
| ihevc_intra_pred_luma_ref_substitution_ft ihevc_intra_pred_luma_ref_substitution_a9a; |
| ihevc_intra_pred_ref_filtering_ft ihevc_intra_pred_ref_filtering_a9a; |
| |
| /* NEONINTR function declarations */ |
| ihevc_intra_pred_luma_planar_ft ihevc_intra_pred_luma_planar_neonintr; |
| ihevc_intra_pred_luma_dc_ft ihevc_intra_pred_luma_dc_neonintr; |
| ihevc_intra_pred_luma_horz_ft ihevc_intra_pred_luma_horz_neonintr; |
| ihevc_intra_pred_luma_ver_ft ihevc_intra_pred_luma_ver_neonintr; |
| ihevc_intra_pred_luma_mode2_ft ihevc_intra_pred_luma_mode2_neonintr; |
| ihevc_intra_pred_luma_mode_18_34_ft ihevc_intra_pred_luma_mode_18_34_neonintr; |
| ihevc_intra_pred_luma_mode_3_to_9_ft ihevc_intra_pred_luma_mode_3_to_9_neonintr; |
| ihevc_intra_pred_luma_mode_11_to_17_ft ihevc_intra_pred_luma_mode_11_to_17_neonintr; |
| ihevc_intra_pred_luma_mode_19_to_25_ft ihevc_intra_pred_luma_mode_19_to_25_neonintr; |
| ihevc_intra_pred_luma_mode_27_to_33_ft ihevc_intra_pred_luma_mode_27_to_33_neonintr; |
| ihevc_intra_pred_luma_ref_substitution_ft ihevc_intra_pred_luma_ref_substitution_neonintr; |
| ihevc_intra_pred_ref_filtering_ft ihevc_intra_pred_ref_filtering_neonintr; |
| |
| /* SSSE31 function declarations */ |
| ihevc_intra_pred_luma_planar_ft ihevc_intra_pred_luma_planar_ssse3; |
| ihevc_intra_pred_luma_dc_ft ihevc_intra_pred_luma_dc_ssse3; |
| ihevc_intra_pred_luma_horz_ft ihevc_intra_pred_luma_horz_ssse3; |
| ihevc_intra_pred_luma_ver_ft ihevc_intra_pred_luma_ver_ssse3; |
| ihevc_intra_pred_luma_mode2_ft ihevc_intra_pred_luma_mode2_ssse3; |
| ihevc_intra_pred_luma_mode_18_34_ft ihevc_intra_pred_luma_mode_18_34_ssse3; |
| ihevc_intra_pred_luma_mode_3_to_9_ft ihevc_intra_pred_luma_mode_3_to_9_ssse3; |
| ihevc_intra_pred_luma_mode_11_to_17_ft ihevc_intra_pred_luma_mode_11_to_17_ssse3; |
| ihevc_intra_pred_luma_mode_19_to_25_ft ihevc_intra_pred_luma_mode_19_to_25_ssse3; |
| ihevc_intra_pred_luma_mode_27_to_33_ft ihevc_intra_pred_luma_mode_27_to_33_ssse3; |
| ihevc_intra_pred_luma_ref_substitution_ft ihevc_intra_pred_luma_ref_substitution_ssse3; |
| ihevc_intra_pred_ref_filtering_ft ihevc_intra_pred_ref_filtering_ssse3; |
| |
| /* SSE42 function declarations */ |
| ihevc_intra_pred_luma_dc_ft ihevc_intra_pred_luma_dc_sse42; |
| ihevc_intra_pred_luma_horz_ft ihevc_intra_pred_luma_horz_sse42; |
| ihevc_intra_pred_luma_ver_ft ihevc_intra_pred_luma_ver_sse42; |
| ihevc_intra_pred_luma_mode_3_to_9_ft ihevc_intra_pred_luma_mode_3_to_9_sse42; |
| ihevc_intra_pred_luma_mode_11_to_17_ft ihevc_intra_pred_luma_mode_11_to_17_sse42; |
| ihevc_intra_pred_luma_mode_19_to_25_ft ihevc_intra_pred_luma_mode_19_to_25_sse42; |
| ihevc_intra_pred_luma_mode_27_to_33_ft ihevc_intra_pred_luma_mode_27_to_33_sse42; |
| ihevc_intra_pred_ref_filtering_ft ihevc_intra_pred_ref_filtering_sse42; |
| ihevc_hbd_intra_pred_luma_planar_ft ihevc_hbd_intra_pred_luma_planar_sse42; |
| ihevc_hbd_intra_pred_luma_dc_ft ihevc_hbd_intra_pred_luma_dc_sse42; |
| ihevc_hbd_intra_pred_luma_horz_ft ihevc_hbd_intra_pred_luma_horz_sse42; |
| ihevc_hbd_intra_pred_luma_ver_ft ihevc_hbd_intra_pred_luma_ver_sse42; |
| ihevc_hbd_intra_pred_luma_mode2_ft ihevc_hbd_intra_pred_luma_mode2_sse42; |
| ihevc_hbd_intra_pred_luma_mode_18_34_ft ihevc_hbd_intra_pred_luma_mode_18_34_sse42; |
| ihevc_hbd_intra_pred_luma_mode_3_to_9_ft ihevc_hbd_intra_pred_luma_mode_3_to_9_sse42; |
| ihevc_hbd_intra_pred_luma_mode_11_to_17_ft ihevc_hbd_intra_pred_luma_mode_11_to_17_sse42; |
| ihevc_hbd_intra_pred_luma_mode_19_to_25_ft ihevc_hbd_intra_pred_luma_mode_19_to_25_sse42; |
| ihevc_hbd_intra_pred_luma_mode_27_to_33_ft ihevc_hbd_intra_pred_luma_mode_27_to_33_sse42; |
| ihevc_hbd_intra_pred_luma_ref_substitution_ft ihevc_hbd_intra_pred_luma_ref_substitution_sse42; |
| ihevc_hbd_intra_pred_ref_filtering_ft ihevc_hbd_intra_pred_ref_filtering_sse42; |
| |
| /* AVX function declaration*/ |
| ihevc_intra_pred_luma_dc_ft ihevc_intra_pred_luma_dc_avx; |
| ihevc_intra_pred_luma_mode_18_34_ft ihevc_intra_pred_luma_mode_18_34_avx; |
| ihevc_intra_pred_luma_ver_ft ihevc_intra_pred_luma_ver_avx; |
| |
| ihevc_hbd_intra_pred_luma_dc_ft ihevc_hbd_intra_pred_luma_dc_avx; |
| ihevc_hbd_intra_pred_luma_mode_18_34_ft ihevc_hbd_intra_pred_luma_mode_18_34_avx; |
| ihevc_hbd_intra_pred_luma_ver_ft ihevc_hbd_intra_pred_luma_ver_avx; |
| ihevc_hbd_intra_pred_ref_filtering_ft ihevc_hbd_intra_pred_ref_filtering_avx; |
| |
| /* armv8 function declarations */ |
| ihevc_intra_pred_luma_planar_ft ihevc_intra_pred_luma_planar_av8; |
| ihevc_intra_pred_luma_dc_ft ihevc_intra_pred_luma_dc_av8; |
| ihevc_intra_pred_luma_horz_ft ihevc_intra_pred_luma_horz_av8; |
| ihevc_intra_pred_luma_ver_ft ihevc_intra_pred_luma_ver_av8; |
| ihevc_intra_pred_luma_mode2_ft ihevc_intra_pred_luma_mode2_av8; |
| ihevc_intra_pred_luma_mode_18_34_ft ihevc_intra_pred_luma_mode_18_34_av8; |
| ihevc_intra_pred_luma_mode_3_to_9_ft ihevc_intra_pred_luma_mode_3_to_9_av8; |
| ihevc_intra_pred_luma_mode_11_to_17_ft ihevc_intra_pred_luma_mode_11_to_17_av8; |
| ihevc_intra_pred_luma_mode_19_to_25_ft ihevc_intra_pred_luma_mode_19_to_25_av8; |
| ihevc_intra_pred_luma_mode_27_to_33_ft ihevc_intra_pred_luma_mode_27_to_33_av8; |
| ihevc_intra_pred_luma_ref_substitution_ft ihevc_intra_pred_luma_ref_substitution_av8; |
| ihevc_intra_pred_ref_filtering_ft ihevc_intra_pred_ref_filtering_av8; |
| #endif /* IHEVC_INTRA_PRED_H_ */ |
