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61 lines
2.2 KiB
C
61 lines
2.2 KiB
C
/******************************************************************************
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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 ih264d_parse_cabac.h
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*
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* \brief
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* This file contains cabac Residual decoding routines.
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*
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* \date
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* 20/03/2003
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*
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* \author NS
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***************************************************************************
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*/
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#ifndef _IH264D_PARSE_CABAC_H_
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#define _IH264D_PARSE_CABAC_H_
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#include "ih264_typedefs.h"
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#include "ih264_macros.h"
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#include "ih264_platform_macros.h"
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#define UCOFF_LEVEL 14
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UWORD8 ih264d_read_coeff4x4_cabac(dec_bit_stream_t *ps_bitstrm,
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UWORD32 u4_ctxcat,
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bin_ctxt_model_t *ps_ctxt_sig_coeff,
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dec_struct_t *ps_dec,
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bin_ctxt_model_t *ps_ctxt_coded);
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void ih264d_read_coeff8x8_cabac(dec_bit_stream_t *ps_bitstrm,
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dec_struct_t *ps_dec,
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dec_mb_info_t *ps_cur_mb_info);
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UWORD32 cabac_parse_8x8block_transform8x8_set(WORD16 *pi2_coeff_block,
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dec_struct_t * ps_dec,
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UWORD8 *pu1_top_nnz,
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UWORD8 *pu1_left_nnz,
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dec_mb_info_t *ps_cur_mb_info);
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#endif /* _IH264D_PARSE_CABAC_H_ */
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