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57 lines
2.3 KiB
57 lines
2.3 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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#ifndef _MB_MODEL_BASED_H_ |
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#define _MB_MODEL_BASED_H_ |
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typedef struct mb_rate_control_t *mb_rate_control_handle; |
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WORD32 irc_mbrc_num_fill_use_free_memtab(mb_rate_control_handle *pps_mb_rate_control, |
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itt_memtab_t *ps_memtab, |
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ITT_FUNC_TYPE_E e_func_type); |
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/* Initializing the state structure */ |
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void irc_init_mb_level_rc(mb_rate_control_handle ps_mb_rate_control); |
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/* MB parameters that are to be initialized at a frame level */ |
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void irc_mb_init_frame_level(mb_rate_control_handle ps_mb_rate_control, |
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UWORD8 u1_frame_qp); |
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/* MB Level call to get the mb_level QP */ |
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void irc_get_mb_qp(mb_rate_control_handle ps_mb_rate_control, |
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WORD32 i4_cur_mb_activity, |
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WORD32 *pi4_mb_qp); |
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/* MB Parameters that are to be updated at a frame level */ |
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void irc_mb_update_frame_level(mb_rate_control_handle ps_mb_rate_control, |
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WORD32 i4_avg_activity); |
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/**************************************************************************** |
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CONTROL FUCNTIONS FROM FRAME LEVEL |
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****************************************************************************/ |
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/* Returns the stored frame level QP */ |
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UWORD8 irc_get_frm_level_qp(mb_rate_control_handle ps_mb_rate_control); |
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/* Disables activity based qp modulation */ |
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void irc_reset_mb_activity(mb_rate_control_handle ps_mb_rate_control); |
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#endif |
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