1 /*! 2 * \copy 3 * Copyright (c) 2009-2015, Cisco Systems 4 * All rights reserved. 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions 8 * are met: 9 * 10 * * Redistributions of source code must retain the above copyright 11 * notice, this list of conditions and the following disclaimer. 12 * 13 * * Redistributions in binary form must reproduce the above copyright 14 * notice, this list of conditions and the following disclaimer in 15 * the documentation and/or other materials provided with the 16 * distribution. 17 * 18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 19 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 20 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS 21 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE 22 * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, 23 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, 24 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 25 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 26 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 27 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN 28 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 29 * POSSIBILITY OF SUCH DAMAGE. 30 * 31 * 32 * \file wels_task_base.h 33 * 34 * \brief interface for base task 35 * 36 * \date 5/09/2012 Created 37 * 38 ************************************************************************************* 39 */ 40 41 42 43 #ifndef _WELS_BASE_TASK_H_ 44 #define _WELS_BASE_TASK_H_ 45 46 #include "typedefs.h" 47 #include "WelsTask.h" 48 49 namespace WelsEnc { 50 51 class CWelsBaseTask : public WelsCommon::IWelsTask { 52 public: 53 enum ETaskType { 54 WELS_ENC_TASK_ENCODING = 0, 55 WELS_ENC_TASK_ENCODE_FIXED_SLICE = WELS_ENC_TASK_ENCODING, 56 WELS_ENC_TASK_ENCODE_SLICE_LOADBALANCING = WELS_ENC_TASK_ENCODING, 57 WELS_ENC_TASK_ENCODE_SLICE_SIZECONSTRAINED = WELS_ENC_TASK_ENCODING, 58 WELS_ENC_TASK_UPDATEMBMAP = 1, 59 WELS_ENC_TASK_PREPROCESS = 2, 60 WELS_ENC_TASK_ALL = 3, 61 }; 62 CWelsBaseTask(WelsCommon::IWelsTaskSink * pSink)63 CWelsBaseTask (WelsCommon::IWelsTaskSink* pSink): IWelsTask (pSink) {}; 64 virtual ~CWelsBaseTask(); 65 66 virtual uint32_t GetTaskType() const = 0; 67 68 private: 69 70 }; 71 72 } 73 74 75 #endif 76 77 78 79 80