1 /* 2 * Copyright (c) 2020-2022, Intel Corporation 3 * 4 * Permission is hereby granted, free of charge, to any person obtaining a 5 * copy of this software and associated documentation files (the "Software"), 6 * to deal in the Software without restriction, including without limitation 7 * the rights to use, copy, modify, merge, publish, distribute, sublicense, 8 * and/or sell copies of the Software, and to permit persons to whom the 9 * Software is furnished to do so, subject to the following conditions: 10 * 11 * The above copyright notice and this permission notice shall be included 12 * in all copies or substantial portions of the Software. 13 * 14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS 15 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 17 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR 18 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, 19 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR 20 * OTHER DEALINGS IN THE SOFTWARE. 21 */ 22 23 //! 24 //! \file mos_mediacopy_base.h 25 //! \brief This module defines MOS decompression on linux platform 26 //! 27 #ifndef __MOS_MEDIACOPY_BASE_H__ 28 #define __MOS_MEDIACOPY_BASE_H__ 29 30 #include "mos_os.h" 31 #include "media_copy.h" 32 33 class MosMediaCopyBase 34 { 35 public: 36 //! 37 //! \brief constructor 38 //! 39 MosMediaCopyBase(PMOS_CONTEXT mosCtx); 40 41 //! 42 //! \brief destructor 43 //! 44 virtual ~MosMediaCopyBase(); 45 46 virtual MediaCopyBaseState **GetMediaCopyState(); 47 48 //! 49 //! \brief Media copy 50 //! \details Entry point to copy media memory, input can support both compressed/uncompressed 51 //! \param [in] inputResource 52 //! The surface resource will be decompressed 53 //! \param [out] outputResource 54 //! The target uncompressed surface resource will be copied to 55 //! \param [in] preferMethod 56 //! The preferred copy mode 57 //! 58 //! \return MOS_STATUS_SUCCESS if succeeded, else error code. 59 //! 60 MOS_STATUS MediaCopy( 61 PMOS_RESOURCE inputResource, 62 PMOS_RESOURCE outputResource, 63 MCPY_METHOD preferMethod); 64 65 //! 66 //! \brief Is AIL force opition. 67 //! \details Is AIL force opition. 68 //! \return bool 69 //! Return true if support, otherwise return false. 70 bool IsAILForceOption(); 71 72 // Get mos interfae 73 virtual PMOS_INTERFACE GetMediaCopyMosInterface(); 74 75 protected: 76 MediaCopyBaseState *m_mediaCopyState = nullptr; 77 PMOS_CONTEXT m_mosContext = nullptr; 78 MEDIA_CLASS_DEFINE_END(MosMediaCopyBase) 79 }; 80 81 #endif // __MOS_MEDIACOPY_BASE_H__ 82