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233 lines
13 KiB
C
233 lines
13 KiB
C
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/******************************************************************************
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*
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* Copyright (C) 2015 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at:
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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*****************************************************************************
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* Originally developed and contributed by Ittiam Systems Pvt. Ltd, Bangalore
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*/
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/**
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*******************************************************************************
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* @file
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* ih264_trans_quant.h
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*
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* @brief
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* Contains declarations for forward and inverse transform paths for H264
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*
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* @author
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* Ittiam
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*
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* @remarks
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*
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*******************************************************************************
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*/
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#ifndef IH264_TRANS_QUANT_H_
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#define IH264_TRANS_QUANT_H_
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/*****************************************************************************/
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/* Extern Function Declarations */
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/*****************************************************************************/
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typedef void ih264_resi_trans_dctrans_quant_ft(UWORD8*pu1_src,
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UWORD8 *pu1_pred,
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WORD16 *pi2_out,
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WORD32 src_strd,
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WORD32 pred_strd,
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WORD32 dst_strd,
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const UWORD16 *pu2_scale_mat,
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const UWORD16 *pu2_thresh_mat,
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UWORD32 u4_qbit,
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UWORD32 u4_round_fact,
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UWORD8 *pu1_nnz);
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typedef void ih264_idctrans_iquant_itrans_recon_ft(WORD16 *pi2_src,
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UWORD8 *pu1_pred,
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UWORD8 *pu1_out,
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WORD32 src_strd,
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WORD32 pred_strd,
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WORD32 out_strd,
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const UWORD16 *pu2_iscale_mat,
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const UWORD16 *pu2_weigh_mat,
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UWORD32 qp_div,
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UWORD32 pi4_cntrl,
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WORD32 *pi4_tmp);
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/*Function prototype declarations*/
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typedef void ih264_resi_trans_quant_ft(UWORD8*pu1_src,
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UWORD8 *pu1_pred,
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WORD16 *pi2_out,
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WORD32 src_strd,
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WORD32 pred_strd,
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const UWORD16 *pu2_scale_mat,
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const UWORD16 *pu2_thresh_mat,
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UWORD32 u4_qbit,
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UWORD32 u4_round_fact,
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UWORD8 *pu1_nnz,
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WORD16 *pi2_alt_dc_addr);
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typedef void ih264_luma_16x16_resi_trans_dctrans_quant_ft(UWORD8 *pu1_src,
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UWORD8 *pu1_pred,
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WORD16 *pi2_out,
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WORD32 src_strd,
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WORD32 pred_strd,
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WORD32 dst_strd,
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const UWORD16 *pu2_scale_matrix,
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const UWORD16 *pu2_threshold_matrix,
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UWORD32 u4_qbits,
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UWORD32 u4_round_factor,
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UWORD8 *pu1_nnz,
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UWORD32 u4_dc_flag);
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typedef void ih264_chroma_8x8_resi_trans_dctrans_quant_ft(UWORD8 *pu1_src,
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UWORD8 *pu1_pred,
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WORD16 *pi2_out,
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WORD32 src_strd,
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WORD32 pred_strd,
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WORD32 dst_strd,
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const UWORD16 *pu2_scale_matrix,
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const UWORD16 *pu2_threshold_matrix,
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UWORD32 u4_qbits,
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UWORD32 u4_round_factor,
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UWORD8 *pu1_nnz);
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typedef void ih264_iquant_itrans_recon_ft(WORD16 *pi2_src,
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UWORD8 *pu1_pred,
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UWORD8 *pu1_out,
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WORD32 pred_strd,
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WORD32 out_strd,
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const UWORD16 *pu2_iscale_mat,
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const UWORD16 *pu2_weigh_mat,
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UWORD32 qp_div,
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WORD16 *pi2_tmp,
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WORD32 iq_start_idx,
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WORD16 *pi2_dc_ld_addr);
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typedef void ih264_iquant_itrans_recon_chroma_ft(WORD16 *pi2_src,
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UWORD8 *pu1_pred,
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UWORD8 *pu1_out,
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WORD32 pred_strd,
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WORD32 out_strd,
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const UWORD16 *pu2_iscal_mat,
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const UWORD16 *pu2_weigh_mat,
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UWORD32 u4_qp_div_6,
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WORD16 *pi2_tmp,
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WORD16 *pi2_dc_src);
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typedef void ih264_luma_16x16_idctrans_iquant_itrans_recon_ft(WORD16 *pi2_src,
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UWORD8 *pu1_pred,
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UWORD8 *pu1_out,
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WORD32 src_strd,
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WORD32 pred_strd,
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WORD32 out_strd,
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const UWORD16 *pu2_iscale_mat,
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const UWORD16 *pu2_weigh_mat,
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UWORD32 qp_div,
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UWORD32 pi4_cntrl,
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UWORD32 u4_dc_trans_flag,
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WORD32 *pi4_tmp);
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typedef void ih264_chroma_8x8_idctrans_iquant_itrans_recon_ft(WORD16 *pi2_src,
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UWORD8 *pu1_pred,
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UWORD8 *pu1_out,
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WORD32 src_strd,
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WORD32 pred_strd,
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WORD32 out_strd,
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const UWORD16 *pu2_iscale_mat,
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const UWORD16 *pu2_weigh_mat,
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UWORD32 qp_div,
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UWORD32 pi4_cntrl,
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WORD32 *pi4_tmp);
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typedef void ih264_ihadamard_scaling_ft(WORD16* pi2_src,
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WORD16* pi2_out,
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const UWORD16 *pu2_iscal_mat,
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const UWORD16 *pu2_weigh_mat,
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UWORD32 u4_qp_div_6,
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WORD32* pi4_tmp);
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typedef void ih264_hadamard_quant_ft(WORD16 *pi2_src, WORD16 *pi2_dst,
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const UWORD16 *pu2_scale_matrix,
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const UWORD16 *pu2_threshold_matrix, UWORD32 u4_qbits,
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UWORD32 u4_round_factor,UWORD8 *pu1_nnz);
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ih264_resi_trans_quant_ft ih264_resi_trans_quant_4x4;
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ih264_resi_trans_quant_ft ih264_resi_trans_quant_chroma_4x4;
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ih264_resi_trans_quant_ft ih264_resi_trans_quant_8x8;
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ih264_iquant_itrans_recon_ft ih264_iquant_itrans_recon_4x4;
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ih264_iquant_itrans_recon_ft ih264_iquant_itrans_recon_8x8;
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ih264_iquant_itrans_recon_ft ih264_iquant_itrans_recon_4x4_dc;
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ih264_iquant_itrans_recon_ft ih264_iquant_itrans_recon_8x8_dc;
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ih264_iquant_itrans_recon_chroma_ft ih264_iquant_itrans_recon_chroma_4x4;
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ih264_iquant_itrans_recon_chroma_ft ih264_iquant_itrans_recon_chroma_4x4_dc;
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ih264_ihadamard_scaling_ft ih264_ihadamard_scaling_4x4;
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ih264_ihadamard_scaling_ft ih264_ihadamard_scaling_2x2_uv;
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ih264_hadamard_quant_ft ih264_hadamard_quant_4x4;
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ih264_hadamard_quant_ft ih264_hadamard_quant_2x2_uv;
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/*A9 Declarations*/
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ih264_resi_trans_quant_ft ih264_resi_trans_quant_4x4_a9;
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ih264_resi_trans_quant_ft ih264_resi_trans_quant_chroma_4x4_a9;
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ih264_iquant_itrans_recon_ft ih264_iquant_itrans_recon_4x4_a9;
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ih264_iquant_itrans_recon_ft ih264_iquant_itrans_recon_8x8_a9;
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ih264_iquant_itrans_recon_ft ih264_iquant_itrans_recon_4x4_dc_a9;
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ih264_iquant_itrans_recon_ft ih264_iquant_itrans_recon_8x8_dc_a9;
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ih264_iquant_itrans_recon_chroma_ft ih264_iquant_itrans_recon_chroma_4x4_a9;
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ih264_iquant_itrans_recon_chroma_ft ih264_iquant_itrans_recon_chroma_4x4_dc_a9;
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ih264_luma_16x16_resi_trans_dctrans_quant_ft ih264_luma_16x16_resi_trans_dctrans_quant_a9;
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ih264_chroma_8x8_resi_trans_dctrans_quant_ft ih264_chroma_8x8_resi_trans_dctrans_quant_a9;
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ih264_luma_16x16_idctrans_iquant_itrans_recon_ft ih264_luma_16x16_idctrans_iquant_itrans_recon_a9;
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ih264_chroma_8x8_idctrans_iquant_itrans_recon_ft ih264_chroma_8x8_idctrans_iquant_itrans_recon_a9;
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ih264_ihadamard_scaling_ft ih264_ihadamard_scaling_4x4_a9;
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ih264_ihadamard_scaling_ft ih264_ihadamard_scaling_2x2_uv_a9;
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ih264_hadamard_quant_ft ih264_hadamard_quant_4x4_a9;
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ih264_hadamard_quant_ft ih264_hadamard_quant_2x2_uv_a9;
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/*Av8 Declarations*/
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ih264_resi_trans_quant_ft ih264_resi_trans_quant_4x4_av8;
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ih264_resi_trans_quant_ft ih264_resi_trans_quant_chroma_4x4_av8;
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ih264_iquant_itrans_recon_ft ih264_iquant_itrans_recon_4x4_av8;
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ih264_iquant_itrans_recon_ft ih264_iquant_itrans_recon_8x8_av8;
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ih264_iquant_itrans_recon_ft ih264_iquant_itrans_recon_4x4_dc_av8;
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ih264_iquant_itrans_recon_ft ih264_iquant_itrans_recon_8x8_dc_av8;
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ih264_iquant_itrans_recon_chroma_ft ih264_iquant_itrans_recon_chroma_4x4_av8;
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ih264_iquant_itrans_recon_chroma_ft ih264_iquant_itrans_recon_chroma_4x4_dc_av8;
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ih264_ihadamard_scaling_ft ih264_ihadamard_scaling_4x4_av8;
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ih264_ihadamard_scaling_ft ih264_ihadamard_scaling_2x2_uv_av8;
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ih264_hadamard_quant_ft ih264_hadamard_quant_4x4_av8;
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ih264_hadamard_quant_ft ih264_hadamard_quant_2x2_uv_av8;
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/*SSSE3 Declarations*/
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ih264_iquant_itrans_recon_ft ih264_iquant_itrans_recon_4x4_ssse3;
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ih264_iquant_itrans_recon_ft ih264_iquant_itrans_recon_8x8_ssse3;
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ih264_iquant_itrans_recon_ft ih264_iquant_itrans_recon_4x4_dc_ssse3;
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ih264_iquant_itrans_recon_ft ih264_iquant_itrans_recon_8x8_dc_ssse3;
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ih264_iquant_itrans_recon_chroma_ft ih264_iquant_itrans_recon_chroma_4x4_dc_ssse3;
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ih264_ihadamard_scaling_ft ih264_ihadamard_scaling_4x4_ssse3;
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ih264_ihadamard_scaling_ft ih264_ihadamard_scaling_2x2_uv_ssse3;
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/*SSSE42 Declarations*/
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ih264_resi_trans_quant_ft ih264_resi_trans_quant_4x4_sse42;
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ih264_resi_trans_quant_ft ih264_resi_trans_quant_chroma_4x4_sse42;
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ih264_iquant_itrans_recon_ft ih264_iquant_itrans_recon_4x4_sse42;
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ih264_iquant_itrans_recon_chroma_ft ih264_iquant_itrans_recon_chroma_4x4_sse42;
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ih264_ihadamard_scaling_ft ih264_ihadamard_scaling_4x4_sse42;
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ih264_hadamard_quant_ft ih264_hadamard_quant_4x4_sse42;
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ih264_hadamard_quant_ft ih264_hadamard_quant_2x2_uv_sse42;
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#endif /* IH264_TRANS_QUANT_H_ */
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