1 /* 2 * Copyright (c) 2017, 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_render_composite_g8.h 24 //! \brief Common interface and structure used in Composite 25 //! \details Common interface and structure used in Composite 26 //! 27 #ifndef __VPHAL_RENDER_COMPOSITE_G8_H__ 28 #define __VPHAL_RENDER_COMPOSITE_G8_H__ 29 30 #include "vphal_render_composite.h" 31 32 //! 33 //! \brief Class to VPHAL Composite G8 render 34 //! 35 class CompositeStateG8 : virtual public CompositeState 36 { 37 public: 38 //! 39 //! \brief Composite Constructor 40 //! \details Construct Composite render and allocate member data structure 41 //! \param [in] pOsInterface 42 //! Pointer to MOS interface structure 43 //! \param [in] pRenderHal 44 //! Pointer to RenderHal interface structure 45 //! \param [in] pPerfData 46 //! Pointer to performance data structure 47 //! \param [in] compositeCacheCntl 48 //! Composite Cache Control Data 49 //! \param [in,out] peStatus 50 //! Pointer to MOS status 51 //! CompositeStateG8(PMOS_INTERFACE pOsInterface,PRENDERHAL_INTERFACE pRenderHal,PVPHAL_RNDR_PERF_DATA pPerfData,const VPHAL_COMPOSITE_CACHE_CNTL & compositeCacheCntl,MOS_STATUS * peStatus)52 CompositeStateG8( 53 PMOS_INTERFACE pOsInterface, 54 PRENDERHAL_INTERFACE pRenderHal, 55 PVPHAL_RNDR_PERF_DATA pPerfData, 56 const VPHAL_COMPOSITE_CACHE_CNTL &compositeCacheCntl, 57 MOS_STATUS *peStatus) : 58 CompositeState(pOsInterface, pRenderHal, pPerfData, compositeCacheCntl, peStatus) 59 { 60 m_bSamplerSupportRotation = false; 61 m_bFallbackIefPatch = false; 62 m_bKernelSupportDualOutput = false; 63 m_bKernelSupportHdcDW = true; 64 m_bAvsTableCoeffExtraEnabled = false; 65 m_bAvsTableBalancedFilter = false; 66 m_bApplyTwoLayersCompOptimize = true; 67 m_bYV12iAvsScaling = false; 68 m_bEnableSamplerLumakey = false; // Disable sampler lumakey on Gen8. 69 70 if (*peStatus != MOS_STATUS_SUCCESS) 71 { 72 // super class constructor failed, return directly 73 return; 74 } 75 m_AvsCoeffsCache.Init(POLYPHASE_Y_COEFFICIENT_TABLE_SIZE_G8, POLYPHASE_UV_COEFFICIENT_TABLE_SIZE_G8); 76 *peStatus = VpHal_RndrCommonInitAVSParams(&m_AvsParameters, 77 POLYPHASE_Y_COEFFICIENT_TABLE_SIZE_G8, 78 POLYPHASE_UV_COEFFICIENT_TABLE_SIZE_G8); 79 } 80 81 //! 82 //! \brief Composite render Destructor 83 //! \details Destroy Composite render and release all related RenderState resources 84 //! ~CompositeStateG8()85 virtual ~CompositeStateG8() 86 { 87 } 88 89 protected: 90 //! 91 //! \brief Override Static Data 92 //! \details Override Static Data 93 //! \param [in] pRenderingData 94 //! Pointer to REnder Data 95 //! \param [in] pTarget 96 //! Pointer to Target Surface 97 //! \param [in,out] pStatic 98 //! Pointer to Static Data 99 //! \return VOID 100 //! 101 virtual void SubmitStatesFillGenSpecificStaticData( 102 PVPHAL_RENDERING_DATA_COMPOSITE pRenderingData, 103 PVPHAL_SURFACE pTarget, 104 MEDIA_OBJECT_KA2_STATIC_DATA *pStatic); 105 106 //! 107 //! \brief Get Plane Offset override parameter for Kernel solution 108 //! \details Get Y/UV Plane Offset override parameters for Kernel solution 109 //! \param [in,out] pRenderHalSurface 110 //! Pointer to Render Hal Surface 111 //! \param [in] pParams 112 //! Pointer to Surface State Params 113 //! \param [out] pOverride 114 //! Pointer to override param that provides adjustments to 115 //! Y, UV plane offsets, used for kernel solution in a few cases. 116 //! \return RENDERHAL_OFFSET_OVERRIDE 117 //! return pointer to RENDERHAL_OFFSET_OVERRIDE if need, otherwise return nullptr. 118 //! 119 virtual PRENDERHAL_OFFSET_OVERRIDE GetPlaneOffsetOverrideParam( 120 PRENDERHAL_SURFACE pRenderHalSurface, 121 PRENDERHAL_SURFACE_STATE_PARAMS pParams, 122 PRENDERHAL_OFFSET_OVERRIDE pOverride); 123 124 //! 125 //! \brief Get Thread Count 126 //! \details Get Thread Count for VFE state parameter 127 //! \param [in] pRenderingData 128 //! Pointer to Composite state 129 //! \param [in] pTarget 130 //! Pointer to target surface 131 //! \return int32_t 132 //! return the thread count 133 //! 134 virtual int32_t GetThreadCountForVfeState( 135 PVPHAL_RENDERING_DATA_COMPOSITE pRenderingData, 136 PVPHAL_SURFACE pTarget); 137 138 private: 139 static const uint32_t waBdwGt2ThreadLimit = 96; 140 }; 141 142 #endif // __VPHAL_RENDER_COMPOSITE_G8_H__ 143