1 /* 2 * Copyright (c) 2018, 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 encode_hevc_cqp.h 24 //! \brief Defines the common interface for hevc encode cqp features 25 //! 26 #ifndef __ENCODE_HEVC_CQP_H__ 27 #define __ENCODE_HEVC_CQP_H__ 28 29 #include "media_feature.h" 30 #include "encode_allocator.h" 31 #include "codec_hw_next.h" 32 #include "encode_basic_feature.h" 33 34 namespace encode 35 { 36 class HevcEncodeCqp : public MediaFeature, public mhw::vdbox::hcp::Itf::ParSetting 37 { 38 public: 39 HevcEncodeCqp(MediaFeatureManager *featureManager, EncodeAllocator *allocator, CodechalHwInterfaceNext *hwInterface, void *constSettings); 40 ~HevcEncodeCqp()41 ~HevcEncodeCqp() {} 42 43 //! 44 //! \brief Init cqp basic features related parameter 45 //! \param [in] settings 46 //! Pointer to settings 47 //! \return MOS_STATUS 48 //! MOS_STATUS_SUCCESS if success, else fail reason 49 //! 50 MOS_STATUS Init(void *settings) override; 51 52 //! 53 //! \brief Update cqp basic features related parameter 54 //! \param [in] params 55 //! Pointer to parameters 56 //! \return MOS_STATUS 57 //! MOS_STATUS_SUCCESS if success, else fail reason 58 //! 59 MOS_STATUS Update(void *params) override; 60 61 //! 62 //! \brief Check if RDOQ enabled 63 //! 64 //! \return bool 65 //! true if rdoq enabled, else rdoq disabled. 66 //! IsRDOQEnabled()67 bool IsRDOQEnabled() { return m_rdoqEnable; } 68 69 MHW_SETPAR_DECL_HDR(HCP_PIC_STATE); 70 71 MHW_SETPAR_DECL_HDR(HCP_PIPE_MODE_SELECT); 72 73 MHW_SETPAR_DECL_HDR(HCP_PIPE_BUF_ADDR_STATE); 74 75 MHW_SETPAR_DECL_HDR(HCP_SLICE_STATE); 76 77 protected: 78 79 //! \brief Allocate feature related resources 80 //! \return MOS_STATUS 81 //! MOS_STATUS_SUCCESS if success, else fail reason 82 //! 83 MOS_STATUS AllocateResources() override; 84 85 //! \brief set feature refer to const settings. 86 //! \return MOS_STATUS 87 //! MOS_STATUS_SUCCESS if success, else fail reason 88 //! 89 MOS_STATUS SetConstSettings() override; 90 91 //! 92 //! \brief Verify slice SAO state 93 //! 94 //! \return MOS_STATUS 95 //! MOS_STATUS_SUCCESS if success, else fail reason 96 //! 97 MOS_STATUS VerifySliceSAOState(); 98 99 virtual void UpdateRDOQCfg(); 100 101 EncodeAllocator *m_allocator = nullptr; 102 EncodeBasicFeature *m_basicFeature = nullptr; //!< EncodeBasicFeature 103 MOS_CONTEXT_HANDLE m_mosCtx = nullptr; 104 105 std::shared_ptr<mhw::vdbox::hcp::Itf> m_hcpItf = nullptr; 106 107 static const uint8_t m_hevcSAOStreamoutSizePerLCU = 16; 108 109 int m_picQPY = 0; 110 int m_slcQP = 0; 111 112 //Deblocking 113 bool m_SliceDeblockingFilterDisabled = false; 114 uint32_t m_SliceTcOffsetDiv2 = 0; 115 uint32_t m_SliceBettaOffsetDiv2 = 0; 116 PMOS_RESOURCE m_resDeblockingFilterTileRowStoreScratchBuffer = nullptr; //!< De-blocking filter tile row store Scratch data buffer 117 PMOS_RESOURCE m_resDeblockingFilterColumnRowStoreScratchBuffer = nullptr; //!< De-blocking filter column row Store scratch data buffer 118 PMOS_RESOURCE m_resDeblockingFilterRowStoreScratchBuffer = nullptr; //!< Handle of De-block row store surface 119 120 //SAO 121 bool m_saoEnable = false; 122 PMOS_RESOURCE m_resSAOLineBuffer = nullptr; //!< SAO line data buffer 123 PMOS_RESOURCE m_resSAOTileLineBuffer = nullptr; //!< SAO tile line data buffer 124 PMOS_RESOURCE m_resSAOTileColumnBuffer = nullptr; //!< SAO tile column data buffer 125 PMOS_RESOURCE m_resSAOStreamOutBuffer = nullptr; //!< SAO stream-out buffer 126 MOS_RESOURCE m_vdencSAORowStoreBuffer = { 0 }; //!< SAO RowStore buffer 127 128 //TransformSkip 129 bool m_transformSkipEnable = false; 130 131 //RDOQ 132 bool m_rdoqEnable = false; 133 uint32_t m_rdoqIntraTuThreshold = 0; 134 #if (_DEBUG || _RELEASE_INTERNAL) 135 bool m_rdoqIntraTuOverride = false; //!< Override RDOQ intra TU or not 136 bool m_rdoqIntraTuDisableOverride = false; //!< Override RDOQ intra TU disable 137 uint16_t m_rdoqIntraTuThresholdOverride = 0; //!< Override RDOQ intra TU threshold 138 #endif 139 140 MEDIA_CLASS_DEFINE_END(encode__HevcEncodeCqp) 141 }; 142 143 } // namespace encode 144 145 #endif // !__ENCODE_HEVC_CQP_H__ 146