| /****************************************************************************** |
| * |
| * Copyright (C) 2015 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 |
| * ih264_trans_quant.h |
| * |
| * @brief |
| * Contains declarations for forward and inverse transform paths for H264 |
| * |
| * @author |
| * Ittiam |
| * |
| * @remarks |
| * |
| ******************************************************************************* |
| */ |
| |
| #ifndef IH264_TRANS_QUANT_H_ |
| #define IH264_TRANS_QUANT_H_ |
| |
| /*****************************************************************************/ |
| /* Extern Function Declarations */ |
| /*****************************************************************************/ |
| |
| |
| typedef void ih264_resi_trans_dctrans_quant_ft(UWORD8*pu1_src, |
| UWORD8 *pu1_pred, |
| WORD16 *pi2_out, |
| WORD32 src_strd, |
| WORD32 pred_strd, |
| WORD32 dst_strd, |
| const UWORD16 *pu2_scale_mat, |
| const UWORD16 *pu2_thresh_mat, |
| UWORD32 u4_qbit, |
| UWORD32 u4_round_fact, |
| UWORD8 *pu1_nnz); |
| |
| typedef void ih264_idctrans_iquant_itrans_recon_ft(WORD16 *pi2_src, |
| UWORD8 *pu1_pred, |
| UWORD8 *pu1_out, |
| WORD32 src_strd, |
| WORD32 pred_strd, |
| WORD32 out_strd, |
| const UWORD16 *pu2_iscale_mat, |
| const UWORD16 *pu2_weigh_mat, |
| UWORD32 qp_div, |
| UWORD32 pi4_cntrl, |
| WORD32 *pi4_tmp); |
| |
| |
| /*Function prototype declarations*/ |
| typedef void ih264_resi_trans_quant_ft(UWORD8*pu1_src, |
| UWORD8 *pu1_pred, |
| WORD16 *pi2_out, |
| WORD32 src_strd, |
| WORD32 pred_strd, |
| const UWORD16 *pu2_scale_mat, |
| const UWORD16 *pu2_thresh_mat, |
| UWORD32 u4_qbit, |
| UWORD32 u4_round_fact, |
| UWORD8 *pu1_nnz, |
| WORD16 *pi2_alt_dc_addr); |
| |
| typedef void ih264_luma_16x16_resi_trans_dctrans_quant_ft(UWORD8 *pu1_src, |
| UWORD8 *pu1_pred, |
| WORD16 *pi2_out, |
| WORD32 src_strd, |
| WORD32 pred_strd, |
| WORD32 dst_strd, |
| const UWORD16 *pu2_scale_matrix, |
| const UWORD16 *pu2_threshold_matrix, |
| UWORD32 u4_qbits, |
| UWORD32 u4_round_factor, |
| UWORD8 *pu1_nnz, |
| UWORD32 u4_dc_flag); |
| |
| typedef void ih264_chroma_8x8_resi_trans_dctrans_quant_ft(UWORD8 *pu1_src, |
| UWORD8 *pu1_pred, |
| WORD16 *pi2_out, |
| WORD32 src_strd, |
| WORD32 pred_strd, |
| WORD32 dst_strd, |
| const UWORD16 *pu2_scale_matrix, |
| const UWORD16 *pu2_threshold_matrix, |
| UWORD32 u4_qbits, |
| UWORD32 u4_round_factor, |
| UWORD8 *pu1_nnz); |
| |
| typedef void ih264_iquant_itrans_recon_ft(WORD16 *pi2_src, |
| UWORD8 *pu1_pred, |
| UWORD8 *pu1_out, |
| WORD32 pred_strd, |
| WORD32 out_strd, |
| const UWORD16 *pu2_iscale_mat, |
| const UWORD16 *pu2_weigh_mat, |
| UWORD32 qp_div, |
| WORD16 *pi2_tmp, |
| WORD32 iq_start_idx, |
| WORD16 *pi2_dc_ld_addr); |
| |
| |
| typedef void ih264_iquant_itrans_recon_chroma_ft(WORD16 *pi2_src, |
| UWORD8 *pu1_pred, |
| UWORD8 *pu1_out, |
| WORD32 pred_strd, |
| WORD32 out_strd, |
| const UWORD16 *pu2_iscal_mat, |
| const UWORD16 *pu2_weigh_mat, |
| UWORD32 u4_qp_div_6, |
| WORD16 *pi2_tmp, |
| WORD16 *pi2_dc_src); |
| |
| |
| typedef void ih264_luma_16x16_idctrans_iquant_itrans_recon_ft(WORD16 *pi2_src, |
| UWORD8 *pu1_pred, |
| UWORD8 *pu1_out, |
| WORD32 src_strd, |
| WORD32 pred_strd, |
| WORD32 out_strd, |
| const UWORD16 *pu2_iscale_mat, |
| const UWORD16 *pu2_weigh_mat, |
| UWORD32 qp_div, |
| UWORD32 pi4_cntrl, |
| UWORD32 u4_dc_trans_flag, |
| WORD32 *pi4_tmp); |
| |
| typedef void ih264_chroma_8x8_idctrans_iquant_itrans_recon_ft(WORD16 *pi2_src, |
| UWORD8 *pu1_pred, |
| UWORD8 *pu1_out, |
| WORD32 src_strd, |
| WORD32 pred_strd, |
| WORD32 out_strd, |
| const UWORD16 *pu2_iscale_mat, |
| const UWORD16 *pu2_weigh_mat, |
| UWORD32 qp_div, |
| UWORD32 pi4_cntrl, |
| WORD32 *pi4_tmp); |
| |
| typedef void ih264_ihadamard_scaling_ft(WORD16* pi2_src, |
| WORD16* pi2_out, |
| const UWORD16 *pu2_iscal_mat, |
| const UWORD16 *pu2_weigh_mat, |
| UWORD32 u4_qp_div_6, |
| WORD32* pi4_tmp); |
| |
| typedef void ih264_hadamard_quant_ft(WORD16 *pi2_src, WORD16 *pi2_dst, |
| const UWORD16 *pu2_scale_matrix, |
| const UWORD16 *pu2_threshold_matrix, UWORD32 u4_qbits, |
| UWORD32 u4_round_factor,UWORD8 *pu1_nnz); |
| |
| ih264_resi_trans_quant_ft ih264_resi_trans_quant_4x4; |
| ih264_resi_trans_quant_ft ih264_resi_trans_quant_chroma_4x4; |
| ih264_resi_trans_quant_ft ih264_resi_trans_quant_8x8; |
| ih264_iquant_itrans_recon_ft ih264_iquant_itrans_recon_4x4; |
| ih264_iquant_itrans_recon_ft ih264_iquant_itrans_recon_8x8; |
| ih264_iquant_itrans_recon_ft ih264_iquant_itrans_recon_4x4_dc; |
| ih264_iquant_itrans_recon_ft ih264_iquant_itrans_recon_8x8_dc; |
| ih264_iquant_itrans_recon_chroma_ft ih264_iquant_itrans_recon_chroma_4x4; |
| ih264_iquant_itrans_recon_chroma_ft ih264_iquant_itrans_recon_chroma_4x4_dc; |
| ih264_ihadamard_scaling_ft ih264_ihadamard_scaling_4x4; |
| ih264_ihadamard_scaling_ft ih264_ihadamard_scaling_2x2_uv; |
| ih264_hadamard_quant_ft ih264_hadamard_quant_4x4; |
| ih264_hadamard_quant_ft ih264_hadamard_quant_2x2_uv; |
| |
| /*A9 Declarations*/ |
| ih264_resi_trans_quant_ft ih264_resi_trans_quant_4x4_a9; |
| ih264_resi_trans_quant_ft ih264_resi_trans_quant_chroma_4x4_a9; |
| ih264_iquant_itrans_recon_ft ih264_iquant_itrans_recon_4x4_a9; |
| ih264_iquant_itrans_recon_ft ih264_iquant_itrans_recon_8x8_a9; |
| ih264_iquant_itrans_recon_ft ih264_iquant_itrans_recon_4x4_dc_a9; |
| ih264_iquant_itrans_recon_ft ih264_iquant_itrans_recon_8x8_dc_a9; |
| ih264_iquant_itrans_recon_chroma_ft ih264_iquant_itrans_recon_chroma_4x4_a9; |
| ih264_iquant_itrans_recon_chroma_ft ih264_iquant_itrans_recon_chroma_4x4_dc_a9; |
| ih264_luma_16x16_resi_trans_dctrans_quant_ft ih264_luma_16x16_resi_trans_dctrans_quant_a9; |
| ih264_chroma_8x8_resi_trans_dctrans_quant_ft ih264_chroma_8x8_resi_trans_dctrans_quant_a9; |
| ih264_luma_16x16_idctrans_iquant_itrans_recon_ft ih264_luma_16x16_idctrans_iquant_itrans_recon_a9; |
| ih264_chroma_8x8_idctrans_iquant_itrans_recon_ft ih264_chroma_8x8_idctrans_iquant_itrans_recon_a9; |
| ih264_ihadamard_scaling_ft ih264_ihadamard_scaling_4x4_a9; |
| ih264_ihadamard_scaling_ft ih264_ihadamard_scaling_2x2_uv_a9; |
| ih264_hadamard_quant_ft ih264_hadamard_quant_4x4_a9; |
| ih264_hadamard_quant_ft ih264_hadamard_quant_2x2_uv_a9; |
| |
| /*Av8 Declarations*/ |
| ih264_resi_trans_quant_ft ih264_resi_trans_quant_4x4_av8; |
| ih264_resi_trans_quant_ft ih264_resi_trans_quant_chroma_4x4_av8; |
| ih264_iquant_itrans_recon_ft ih264_iquant_itrans_recon_4x4_av8; |
| ih264_iquant_itrans_recon_ft ih264_iquant_itrans_recon_8x8_av8; |
| ih264_iquant_itrans_recon_ft ih264_iquant_itrans_recon_4x4_dc_av8; |
| ih264_iquant_itrans_recon_ft ih264_iquant_itrans_recon_8x8_dc_av8; |
| ih264_iquant_itrans_recon_chroma_ft ih264_iquant_itrans_recon_chroma_4x4_av8; |
| ih264_iquant_itrans_recon_chroma_ft ih264_iquant_itrans_recon_chroma_4x4_dc_av8; |
| ih264_ihadamard_scaling_ft ih264_ihadamard_scaling_4x4_av8; |
| ih264_ihadamard_scaling_ft ih264_ihadamard_scaling_2x2_uv_av8; |
| ih264_hadamard_quant_ft ih264_hadamard_quant_4x4_av8; |
| ih264_hadamard_quant_ft ih264_hadamard_quant_2x2_uv_av8; |
| |
| /*SSSE3 Declarations*/ |
| ih264_iquant_itrans_recon_ft ih264_iquant_itrans_recon_4x4_ssse3; |
| ih264_iquant_itrans_recon_ft ih264_iquant_itrans_recon_8x8_ssse3; |
| ih264_iquant_itrans_recon_ft ih264_iquant_itrans_recon_4x4_dc_ssse3; |
| ih264_iquant_itrans_recon_ft ih264_iquant_itrans_recon_8x8_dc_ssse3; |
| ih264_iquant_itrans_recon_chroma_ft ih264_iquant_itrans_recon_chroma_4x4_dc_ssse3; |
| ih264_ihadamard_scaling_ft ih264_ihadamard_scaling_4x4_ssse3; |
| ih264_ihadamard_scaling_ft ih264_ihadamard_scaling_2x2_uv_ssse3; |
| /*SSSE42 Declarations*/ |
| ih264_resi_trans_quant_ft ih264_resi_trans_quant_4x4_sse42; |
| ih264_resi_trans_quant_ft ih264_resi_trans_quant_chroma_4x4_sse42; |
| ih264_iquant_itrans_recon_ft ih264_iquant_itrans_recon_4x4_sse42; |
| ih264_iquant_itrans_recon_chroma_ft ih264_iquant_itrans_recon_chroma_4x4_sse42; |
| ih264_ihadamard_scaling_ft ih264_ihadamard_scaling_4x4_sse42; |
| ih264_hadamard_quant_ft ih264_hadamard_quant_4x4_sse42; |
| ih264_hadamard_quant_ft ih264_hadamard_quant_2x2_uv_sse42; |
| |
| #endif /* IH264_TRANS_QUANT_H_ */ |
