1 /* 2 * Copyright (c) 2020, 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 //! \file media_copy_m12_0.h 24 //! \brief Common interface and structure used in media copy 25 //! \details Common interface and structure used in media copy which are platform independent 26 //! 27 28 #ifndef __MEDIA_COPY_M12_0_H__ 29 #define __MEDIA_COPY_M12_0_H__ 30 31 #include "media_copy.h" 32 #include "mos_defs.h" 33 #include "mos_os_specific.h" 34 35 class VeboxCopyState; 36 class BltState; 37 class MhwInterfaces; 38 39 class MediaCopyStateM12_0: public MediaCopyBaseState 40 { 41 public: 42 //! 43 //! \brief MediaCopyStateM12_0 constructor 44 //! \details Initialize the MediaCopy members. 45 //! \param osInterface 46 //! [in] Pointer to MOS_INTERFACE. 47 //! 48 MediaCopyStateM12_0(); 49 virtual ~MediaCopyStateM12_0(); 50 51 //! 52 //! \brief init function. 53 virtual MOS_STATUS Initialize( PMOS_INTERFACE osInterface, MhwInterfaces *mhwInterfaces); 54 using MediaCopyBaseState::Initialize; 55 56 //! 57 //! \brief render format support. 58 //! \details surface format support. 59 //! \param src 60 //! [in] Pointer to source surface 61 //! \param dst 62 //! [in] Pointer to destination surface 63 //! \return bool 64 //! Return true if support, otherwise return false. 65 //! 66 virtual bool RenderFormatSupportCheck(PMOS_RESOURCE src, PMOS_RESOURCE dst); 67 68 //! 69 //! \brief feature support check on specific check. 70 //! \details media copy feature support. 71 //! \param src 72 //! [in] Pointer to source surface 73 //! \param dst 74 //! [in] Pointer to destination surface 75 //! \param caps 76 //! [in] reference of featue supported engine 77 //! \return bool 78 //! Return true if support, otherwise return false. 79 //! 80 virtual MOS_STATUS FeatureSupport(PMOS_RESOURCE src, PMOS_RESOURCE dst, 81 MCPY_STATE_PARAMS& mcpy_src, MCPY_STATE_PARAMS& mcpy_dst, MCPY_ENGINE_CAPS& caps); 82 83 protected: 84 85 //! 86 //! \brief use blt engie to do surface copy. 87 //! \details implementation media blt copy. 88 //! \param src 89 //! [in] Pointer to source surface 90 //! \param dst 91 //! [in] Pointer to destination surface 92 //! \return MOS_STATUS 93 //! Return MOS_STATUS_SUCCESS if support, otherwise return unspoort. 94 //! 95 virtual MOS_STATUS MediaBltCopy(PMOS_RESOURCE src, PMOS_RESOURCE dst); 96 97 //! 98 //! \brief use Render engie to do surface copy. 99 //! \details implementation media Render copy. 100 //! \param src 101 //! [in] Pointer to source surface 102 //! \param dst 103 //! [in] Pointer to destination surface 104 //! \return MOS_STATUS 105 //! Return MOS_STATUS_SUCCESS if support, otherwise return unspoort. 106 //! 107 virtual MOS_STATUS MediaRenderCopy(PMOS_RESOURCE src, PMOS_RESOURCE dst); 108 109 //! 110 //! \brief use vebox engie to do surface copy. 111 //! \details implementation media vebox copy. 112 //! \param src 113 //! [in] Pointer to source surface 114 //! \param dst 115 //! [in] Pointer to destination surface 116 //! \return MOS_STATUS 117 //! Return MOS_STATUS_SUCCESS if support, otherwise return unspoort. 118 //! 119 virtual MOS_STATUS MediaVeboxCopy(PMOS_RESOURCE src, PMOS_RESOURCE dst); 120 121 virtual bool IsVeboxCopySupported(PMOS_RESOURCE src, PMOS_RESOURCE dst); 122 virtual MOS_STATUS TaskDispatch(MCPY_STATE_PARAMS mcpySrc, MCPY_STATE_PARAMS mcpyDst, MCPY_ENGINE mcpyEngine); 123 124 MhwInterfaces *m_mhwInterfaces = nullptr; 125 BltState *m_bltState = nullptr; 126 VeboxCopyState *m_veboxCopyState = nullptr; 127 MEDIA_CLASS_DEFINE_END(MediaCopyStateM12_0) 128 }; 129 #endif // __MEDIA_COPY_M12_0_H__