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143 lines
6.7 KiB
143 lines
6.7 KiB
4 months ago
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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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* ih264e_fmt_conv.h
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*
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* @brief
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* The file contains extern declarations of color space conversion routines
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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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* None
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*
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*******************************************************************************
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*/
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#ifndef IH264E_FMT_CONV_H_
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#define IH264E_FMT_CONV_H_
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#define COEFF1 13073
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#define COEFF2 -3207
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#define COEFF3 -6664
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#define COEFF4 16530
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IH264E_ERROR_T ih264e_fmt_conv(codec_t *ps_codec,
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pic_buf_t *ps_pic,
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UWORD8 *pu1_y_dst,
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UWORD8 *pu1_u_dst,
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UWORD8 *pu1_v_dst,
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UWORD32 u4_dst_y_strd,
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UWORD32 u4_dst_uv_strd,
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WORD32 cur_row,
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WORD32 num_rows);
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typedef void ih264e_fmt_conv_420sp_to_rgba8888_ft(UWORD8 *pu1_y_src,
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UWORD8 *pu1_uv_src,
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UWORD32 *pu4_rgba_dst,
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WORD32 wd,
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WORD32 ht,
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WORD32 src_y_strd,
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WORD32 src_uv_strd,
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WORD32 dst_strd,
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WORD32 is_u_first);
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typedef void ih264e_fmt_conv_420sp_to_rgb565_ft(UWORD8 *pu1_y_src,
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UWORD8 *pu1_uv_src,
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UWORD16 *pu2_rgb_dst,
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WORD32 wd,
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WORD32 ht,
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WORD32 src_y_strd,
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WORD32 src_uv_strd,
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WORD32 dst_strd,
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WORD32 is_u_first);
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typedef void ih264e_fmt_conv_420sp_to_420sp_ft(UWORD8 *pu1_y_src,
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UWORD8 *pu1_uv_src,
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UWORD8 *pu1_y_dst,
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UWORD8 *pu1_uv_dst,
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WORD32 wd,
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WORD32 ht,
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WORD32 src_y_strd,
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WORD32 src_uv_strd,
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WORD32 dst_y_strd,
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WORD32 dst_uv_strd);
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typedef void ih264e_fmt_conv_420sp_to_420p_ft(UWORD8 *pu1_y_src,
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UWORD8 *pu1_uv_src,
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UWORD8 *pu1_y_dst,
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UWORD8 *pu1_u_dst,
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UWORD8 *pu1_v_dst,
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WORD32 wd,
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WORD32 ht,
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WORD32 src_y_strd,
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WORD32 src_uv_strd,
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WORD32 dst_y_strd,
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WORD32 dst_uv_strd,
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WORD32 is_u_first,
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WORD32 disable_luma_copy);
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typedef void ih264e_fmt_conv_420p_to_420sp_ft(UWORD8 *pu1_y_src, UWORD8 *pu1_u_src, UWORD8 *pu1_v_src,
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UWORD8 *pu1_y_dst, UWORD8 *pu1_uv_dst,
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UWORD16 u2_height, UWORD16 u2_width, UWORD16 src_y_strd,
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UWORD16 src_u_strd, UWORD16 src_v_strd,
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UWORD16 dst_y_strd, UWORD16 dst_uv_strd,
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UWORD32 convert_uv_only);
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typedef void ih264e_fmt_conv_422i_to_420sp_ft(UWORD8 *pu1_y_buf,UWORD8 *pu1_u_buf,UWORD8 *pu1_v_buf,
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UWORD8 *pu1_422i_buf,
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WORD32 u4_y_width,WORD32 u4_y_height,
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WORD32 u4_y_stride,WORD32 u4_u_stride,WORD32 u4_v_stride,
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WORD32 u4_422i_stride);
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/* C function declarations */
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ih264e_fmt_conv_420sp_to_rgba8888_ft ih264e_fmt_conv_420sp_to_rgba8888;
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ih264e_fmt_conv_420sp_to_rgb565_ft ih264e_fmt_conv_420sp_to_rgb565;
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ih264e_fmt_conv_420sp_to_420sp_ft ih264e_fmt_conv_420sp_to_420sp;
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ih264e_fmt_conv_420sp_to_420p_ft ih264e_fmt_conv_420sp_to_420p;
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ih264e_fmt_conv_420p_to_420sp_ft ih264e_fmt_conv_420p_to_420sp;
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ih264e_fmt_conv_422i_to_420sp_ft ih264e_fmt_conv_422i_to_420sp;
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/* A9Q function declarations */
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ih264e_fmt_conv_420sp_to_rgba8888_ft ih264e_fmt_conv_420sp_to_rgba8888_a9q;
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ih264e_fmt_conv_420sp_to_420sp_ft ih264e_fmt_conv_420sp_to_420sp_a9q;
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ih264e_fmt_conv_420sp_to_420p_ft ih264e_fmt_conv_420sp_to_420p_a9q;
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ih264e_fmt_conv_420p_to_420sp_ft ih264e_fmt_conv_420p_to_420sp_a9q;
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ih264e_fmt_conv_422i_to_420sp_ft ih264e_fmt_conv_422i_to_420sp_a9q;
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/* A9A function declarations */
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ih264e_fmt_conv_420sp_to_rgba8888_ft ih264e_fmt_conv_420sp_to_rgba8888_a9a;
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ih264e_fmt_conv_420sp_to_420sp_ft ih264e_fmt_conv_420sp_to_420sp_a9a;
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ih264e_fmt_conv_420sp_to_420p_ft ih264e_fmt_conv_420sp_to_420p_a9a;
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/* SSSe31 function declarations */
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ih264e_fmt_conv_420sp_to_420p_ft ih264e_fmt_conv_420sp_to_420p_ssse31;
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/* SSE4 function declarations */
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ih264e_fmt_conv_420sp_to_420p_ft ih264e_fmt_conv_420sp_to_420p_sse42;
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#endif /* IH264E_FMT_CONV_H_ */
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