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46 lines
1.8 KiB
C
46 lines
1.8 KiB
C
13 years ago
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/*
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** Copyright 2003-2010, VisualOn, Inc.
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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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File: ms_stereo.h
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Content: Declaration MS stereo processing structure and functions
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*******************************************************************************/
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#ifndef __MS_STEREO_H__
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#define __MS_STEREO_H__
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#include "typedef.h"
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void MsStereoProcessing(Word32 *sfbEnergyLeft,
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Word32 *sfbEnergyRight,
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const Word32 *sfbEnergyMid,
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const Word32 *sfbEnergySide,
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Word32 *mdctSpectrumLeft,
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Word32 *mdctSpectrumRight,
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Word32 *sfbThresholdLeft,
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Word32 *sfbThresholdRight,
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Word32 *sfbSpreadedEnLeft,
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Word32 *sfbSpreadedEnRight,
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Word16 *msDigest,
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Word16 *msMask,
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const Word16 sfbCnt,
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const Word16 sfbPerGroup,
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const Word16 maxSfbPerGroup,
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const Word16 *sfbOffset);
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#endif
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