74 lines
2.6 KiB
C
74 lines
2.6 KiB
C
|
/*!
|
||
|
|
* \copy
|
||
|
|
* Copyright (c) 2011-2013, Cisco Systems
|
||
|
|
* All rights reserved.
|
||
|
|
*
|
||
|
|
* Redistribution and use in source and binary forms, with or without
|
||
|
|
* modification, are permitted provided that the following conditions
|
||
|
|
* are met:
|
||
|
|
*
|
||
|
|
* * Redistributions of source code must retain the above copyright
|
||
|
|
* notice, this list of conditions and the following disclaimer.
|
||
|
|
*
|
||
|
|
* * Redistributions in binary form must reproduce the above copyright
|
||
|
|
* notice, this list of conditions and the following disclaimer in
|
||
|
|
* the documentation and/or other materials provided with the
|
||
|
|
* distribution.
|
||
|
|
*
|
||
|
|
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||
|
|
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
||
|
|
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
|
||
|
|
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
|
||
|
|
* COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
|
||
|
|
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
|
||
|
|
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||
|
|
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
|
||
|
|
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
||
|
|
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
|
||
|
|
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
||
|
|
* POSSIBILITY OF SUCH DAMAGE.
|
||
|
|
*
|
||
|
|
* \file : SceneChangeDetection.h
|
||
|
|
*
|
||
|
|
* \brief : scene change detection class of wels video processor class
|
||
|
|
*
|
||
|
|
* \date : 2011/03/14
|
||
|
|
*
|
||
|
|
* \description : 1. rewrite the package code of scene change detection class
|
||
|
|
*
|
||
|
|
*************************************************************************************
|
||
|
|
*/
|
||
|
|
|
||
|
|
#ifndef _WELSVP_SCENECHANGEDETECTION_H
|
||
|
|
#define _WELSVP_SCENECHANGEDETECTION_H
|
||
|
|
|
||
|
|
#include "../common/util.h"
|
||
|
|
#include "../common/memory.h"
|
||
|
|
#include "../common/WelsFrameWork.h"
|
||
|
|
#include "../../interface/IWelsVP.h"
|
||
|
|
#include "SceneChangeDetectionCommon.h"
|
||
|
|
|
||
|
|
WELSVP_NAMESPACE_BEGIN
|
||
|
|
|
||
|
|
class CSceneChangeDetection : public IStrategy
|
||
|
|
{
|
||
|
|
public:
|
||
|
|
CSceneChangeDetection(int32_t iCpuFlag);
|
||
|
|
~CSceneChangeDetection();
|
||
|
|
|
||
|
|
EResult Process(int32_t iType, SPixMap *pSrc, SPixMap *pRef);
|
||
|
|
EResult Get(int32_t iType, void *pParam);
|
||
|
|
|
||
|
|
private:
|
||
|
|
void InitSadFuncs(SadFuncPtr &pfSadFunc, int32_t iCpuFlag);
|
||
|
|
|
||
|
|
private:
|
||
|
|
SadFuncPtr m_pfSad;
|
||
|
|
int32_t m_iCpuFlag;
|
||
|
|
SSceneChangeResult m_sSceneChangeParam;
|
||
|
|
};
|
||
|
|
|
||
|
|
WELSVP_NAMESPACE_END
|
||
|
|
|
||
|
|
#endif
|