/*! * \copy *     Copyright (c)  2009-2015, 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    wels_task_base.h * * \brief   interface for base task * * \date    5/09/2012 Created * ************************************************************************************* */   #ifndef  _WELS_BASE_TASK_H_#define  _WELS_BASE_TASK_H_ #include "typedefs.h"#include "WelsTask.h" namespace WelsEnc { class CWelsBaseTask : public WelsCommon::IWelsTask { public:  enum ETaskType {    WELS_ENC_TASK_ENCODING = 0,    WELS_ENC_TASK_ENCODE_FIXED_SLICE = WELS_ENC_TASK_ENCODING,    WELS_ENC_TASK_ENCODE_SLICE_LOADBALANCING = WELS_ENC_TASK_ENCODING,    WELS_ENC_TASK_ENCODE_SLICE_SIZECONSTRAINED = WELS_ENC_TASK_ENCODING,    WELS_ENC_TASK_UPDATEMBMAP = 1,    WELS_ENC_TASK_PREPROCESS = 2,    WELS_ENC_TASK_ALL = 3,  };   CWelsBaseTask (WelsCommon::IWelsTaskSink* pSink): IWelsTask (pSink) {};  virtual ~CWelsBaseTask();   virtual uint32_t GetTaskType() const = 0;  private: }; }  #endif