/******************************************************************************
*
* 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_ */