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99 lines
3.0 KiB
99 lines
3.0 KiB
/****************************************************************************** |
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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_deblk.h |
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* |
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* @brief |
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* This file contains extern declarations of deblocking 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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#ifndef IH264E_DEBLK_H_ |
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#define IH264E_DEBLK_H_ |
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/*****************************************************************************/ |
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/* Constant Macros */ |
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/*****************************************************************************/ |
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/** |
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****************************************************************************** |
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* @brief masks to extract csbp |
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****************************************************************************** |
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*/ |
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#define CSBP_LEFT_BLOCK_MASK 0x1111 |
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#define CSBP_RIGHT_BLOCK_MASK 0x8888 |
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/*****************************************************************************/ |
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/* Function Declarations */ |
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/*****************************************************************************/ |
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/** |
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******************************************************************************* |
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* |
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* @brief This function computes blocking strength for an mb |
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* |
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* @par Description: |
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* This function computes blocking strength for an mb |
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* |
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* @param[in] ps_proc |
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* process context |
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* |
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* @returns none |
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* |
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* @remarks In this module it is assumed that their is only single reference |
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* frame and is always the most recently used anchor frame |
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* |
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******************************************************************************* |
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*/ |
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void ih264e_compute_bs(process_ctxt_t * ps_proc); |
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/** |
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******************************************************************************* |
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* |
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* @brief This function performs deblocking on an mb |
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* |
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* @par Description: |
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* This function performs deblocking on an mb |
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* |
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* @param[in] ps_proc |
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* process context corresponding to the job |
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* |
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* @param[in] ps_deblk |
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* pointer to deblock context |
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* |
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* @returns none |
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* |
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* @remarks none |
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* |
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******************************************************************************* |
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*/ |
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void ih264e_deblock_mb(process_ctxt_t *ps_proc, deblk_ctxt_t * ps_deblk); |
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#endif /* IH264E_DEBLK_H_ */
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