2013-12-12 23:21:12 +01:00
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/*!
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* \copy
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* Copyright (c) 2011-2013, Cisco Systems
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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*
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* * Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in
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* the documentation and/or other materials provided with the
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* distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
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* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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* COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
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* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*
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* \file : SceneChangeDetectionCommon.h
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*
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* \brief : scene change detection class of wels video processor class
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*
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* \date : 2011/03/14
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*
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* \description : 1. rewrite the package code of scene change detection class
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*
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*/
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2013-12-28 23:13:34 +01:00
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#ifndef WELSVP_SCENECHANGEDETECTIONCOMMON_H
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#define WELSVP_SCENECHANGEDETECTIONCOMMON_H
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2013-12-12 23:21:12 +01:00
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#include "../common/util.h"
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#include "../common/memory.h"
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#include "../common/WelsFrameWork.h"
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#include "../../interface/IWelsVP.h"
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WELSVP_NAMESPACE_BEGIN
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typedef int32_t (SadFunc) (uint8_t* pSrcY, int32_t iSrcStrideY, uint8_t* pRefY, int32_t iRefStrideY);
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typedef SadFunc* SadFuncPtr;
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SadFunc WelsSampleSad8x8_c;
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#ifdef X86_ASM
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WELSVP_EXTERN_C_BEGIN
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SadFunc WelsSampleSad8x8_sse21;
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WELSVP_EXTERN_C_END
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#endif
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WELSVP_NAMESPACE_END
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#endif
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