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63 lines
1.7 KiB
63 lines
1.7 KiB
4 months ago
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/*
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* Copyright (C) 2014 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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#pragma once
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#include "aacdecoder_lib.h"
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typedef enum
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{
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DRC_PRES_MODE_WRAP_DESIRED_TARGET = 0x0000,
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DRC_PRES_MODE_WRAP_DESIRED_ATT_FACTOR = 0x0001,
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DRC_PRES_MODE_WRAP_DESIRED_BOOST_FACTOR = 0x0002,
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DRC_PRES_MODE_WRAP_DESIRED_HEAVY = 0x0003,
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DRC_PRES_MODE_WRAP_ENCODER_TARGET = 0x0004
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} DRC_PRES_MODE_WRAP_PARAM;
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class CDrcPresModeWrapper {
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public:
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CDrcPresModeWrapper();
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~CDrcPresModeWrapper();
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void setDecoderHandle(const HANDLE_AACDECODER handle);
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void setParam(const DRC_PRES_MODE_WRAP_PARAM param, const int value);
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void submitStreamData(CStreamInfo*);
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void update();
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protected:
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HANDLE_AACDECODER mHandleDecoder;
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int mDesTarget;
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int mDesAttFactor;
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int mDesBoostFactor;
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int mDesHeavy;
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int mEncoderTarget;
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int mLastTarget;
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int mLastAttFactor;
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int mLastBoostFactor;
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int mLastHeavy;
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SCHAR mStreamPRL;
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SCHAR mStreamDRCPresMode;
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INT mStreamNrAACChan;
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INT mStreamNrOutChan;
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bool mIsDownmix;
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bool mIsMonoDownmix;
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bool mIsStereoDownmix;
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bool mDataUpdate;
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};
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