1 /* 2 * Copyright (c) 2017-2022, 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 //! \file vphal_renderer_g12.h 24 //! \brief The header file of VPHAL top level rendering component 25 //! \details The top renderer is responsible for coordinating the sequence of calls to low level renderers, e.g. DNDI or Comp 26 //! 27 #ifndef __VPHAL_RENDERER_G12_H__ 28 #define __VPHAL_RENDERER_G12_H__ 29 30 #include "vphal_renderer.h" 31 32 const VphalSseuSetting VpHalDefaultSSEUTableG12[baseKernelMaxNumID] = 33 { 34 // Slice Sub-Slice EU Rsvd(freq) 35 { 2, 3, 8, 0 }, // COMBINED_FC_KERNEL Default 36 37 // 2 VEBOX KERNELS 38 { 2, 3, 8, 0 }, // VEBOX_SECUREBLOCKCOPY_KERNEL, 39 { 2, 3, 8, 0 }, // VEBOX_UPDATEDNSTATE_KERNEL, 40 }; 41 42 // Two pass down scaling for down scaling quality due to 8-Tab polyphase filter. 43 #define VPHAL_MAX_NUM_DS_SURFACES 2 44 45 //! 46 //! \brief VPHAL renderer Gen12 class 47 //! 48 class VphalRendererG12 : public VphalRenderer 49 { 50 public: 51 bool bEnableCMFC = false; //!< Enable CM based FC for GEN12 52 //! 53 //! \brief VphalRendererG8 constructor 54 //! \details Based on the HW and OS info, initialize the renderer interfaces 55 //! \param [in,out] pRenderHal 56 //! Pointer to RenderHal Interface Structure 57 //! \param [in,out] pStatus 58 //! Pointer to the MOS_STATUS flag. 59 //! Will assign this flag to MOS_STATUS_SUCCESS if successful, otherwise failed 60 //! VphalRendererG12(PRENDERHAL_INTERFACE pRenderHal,MOS_STATUS * pStatus)61 VphalRendererG12( 62 PRENDERHAL_INTERFACE pRenderHal, 63 MOS_STATUS *pStatus) : 64 VphalRenderer(pRenderHal, pStatus) 65 { 66 // Set SSEUTable 67 pRenderHal->sseuTable = VpHalDefaultSSEUTableG12; 68 } 69 70 //! 71 //! \brief VPHAL renderer destructor 72 //! \details Destory the resources allocated for the renderers 73 //! including VEBOX and Composite. 74 //! \param [in,out] VphalRenderer* pRenderer 75 //! VPHAL renderer pointer 76 //! \return VOID 77 //! ~VphalRendererG12()78 virtual ~VphalRendererG12() 79 { 80 } 81 82 //! 83 //! \brief Get Renderer Cache Settings 84 //! \details Get cache settings for various VP features 85 //! \param [in] pOsInterface 86 //! OS Interface 87 //! \param [in] pPlatform 88 //! Platform Pointer 89 //! \param [in] pSkuTable 90 //! SKU feature table 91 //! \param [in,out] pSettings 92 //! Pointer to Render Cache Control Settings 93 //! \return void 94 //! 95 virtual void GetCacheCntl( 96 PMOS_INTERFACE pOsInterface, 97 PLATFORM *pPlatform, 98 MEDIA_FEATURE_TABLE *pSkuTable, 99 PVPHAL_RENDER_CACHE_CNTL pSettings); 100 101 //! 102 //! \brief Allocate render components 103 //! \details Allocate render components 104 //! \param [in] pVeboxInterface 105 //! Pointer to Vebox Interface Structure 106 //! \param [in] pSfcInterface 107 //! Pointer to SFC interface Structure 108 //! \return MOS_STATUS 109 //! Return MOS_STATUS_SUCCESS if successful, otherwise failed 110 //! 111 virtual MOS_STATUS AllocateRenderComponents( 112 PMHW_VEBOX_INTERFACE pVeboxInterface, 113 PMHW_SFC_INTERFACE pSfcInterface); 114 115 //! 116 //! \brief Initialize the KDLL parameters 117 //! \details Initialize the KDLL parameters 118 //! \return MOS_STATUS 119 //! 120 virtual MOS_STATUS InitKdllParam() = 0; 121 122 //! 123 //! \brief Allocate surface 124 //! \details Allocate surface according to the attributes of surface except the specified width/height/format. 125 //! \param [in] RenderParams 126 //! VPHAL render parameter 127 //! \param [in] pSurface 128 //! Pointer to the surface which specifies the attributes except the specified width/height/format. 129 //! \param [in] pAllocatedSurface 130 //! Pointer to the allocated surface. 131 //! \param [in] dwSurfaceWidth 132 //! The width of allocated surface. 133 //! \param [in] dwSurfaceHeight 134 //! The height of allocated surface. 135 //! \param [in] eFormat 136 //! The format of allocated surface. 137 //! \return MOS_STATUS 138 //! Return MOS_STATUS_SUCCESS if successful, otherwise failed 139 //! 140 MOS_STATUS AllocateSurface( 141 PCVPHAL_RENDER_PARAMS pcRenderParams, 142 PVPHAL_SURFACE pSurface, 143 PVPHAL_SURFACE pAllocatedSurface, 144 uint32_t dwSurfaceWidth, 145 uint32_t dwSurfaceHeight, 146 MOS_FORMAT eFormat); 147 148 }; 149 150 #endif // __VPHAL_RENDER_G12_H__ 151