/* * Copyright (c) 2017-2020, Intel Corporation * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), * to deal in the Software without restriction, including without limitation * the rights to use, copy, modify, merge, publish, distribute, sublicense, * and/or sell copies of the Software, and to permit persons to whom the * Software is furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included * in all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR * OTHER DEALINGS IN THE SOFTWARE. */ //! //! \file codechal_vdenc_avc_g12.h //! \brief This file defines the base C++ class/interface for G12 AVC VDENC //! encoding to be used across CODECHAL components. //! #ifndef __CODECHAL_VDENC_AVC_G12_H__ #define __CODECHAL_VDENC_AVC_G12_H__ #include "codechal_vdenc_avc.h" #include "codechal_encode_singlepipe_virtualengine.h" class CodechalVdencAvcStateG12 : public CodechalVdencAvcState { public: uint8_t m_qpModulationStrength = 0; //!< Current QP modulation strength bool m_isFirstDeltaQP = true; //!< check if it is first time PCODECHAL_ENCODE_SINGLEPIPE_VIRTUALENGINE_STATE m_sinlgePipeVeState; //!< single pipe virtual engine state //! //! \brief Constructor //! CodechalVdencAvcStateG12( CodechalHwInterface * hwInterface, CodechalDebugInterface *debugInterface, PCODECHAL_STANDARD_INFO standardInfo); //! //! \brief Destructor //! virtual ~CodechalVdencAvcStateG12(); bool CheckSupportedFormat(PMOS_SURFACE surface) override; virtual void AdjustNumRefIdx(uint32_t &numRefIdxL0Minus1, uint32_t &numRefIdxL1Minus1) { numRefIdxL0Minus1 = m_avcSliceParams->num_ref_idx_l0_active_minus1; numRefIdxL1Minus1 = m_avcSliceParams->num_ref_idx_l1_active_minus1; } virtual void InitializeDataMember() override; MOS_STATUS InitializeState() override; virtual MOS_STATUS AllocateResources() override; MOS_STATUS SetSequenceStructs() override; MOS_STATUS SetPictureStructs() override; MOS_STATUS ExecutePictureLevel() override; MOS_STATUS GetTrellisQuantization( PCODECHAL_ENCODE_AVC_TQ_INPUT_PARAMS params, PCODECHAL_ENCODE_AVC_TQ_PARAMS trellisQuantParams) override; virtual MOS_STATUS AddHucOutputRegistersHandling( MmioRegistersHuc* mmioRegisters, PMOS_COMMAND_BUFFER cmdBuffer, bool addToEncodeStatus) override; virtual MOS_STATUS InsertConditionalBBEndWithHucErrorStatus(PMOS_COMMAND_BUFFER cmdBuffer); MOS_STATUS HuCBrcDummyStreamObject(PMOS_COMMAND_BUFFER cmdBuffer) override { return MOS_STATUS_SUCCESS; } MOS_STATUS SetDmemHuCBrcInitReset() override; virtual MOS_STATUS DeltaQPUpdate(uint8_t QpModulationStrength); MOS_STATUS SetDmemHuCBrcUpdate() override; MOS_STATUS LoadMvCost(uint8_t qp) override; MOS_STATUS LoadHmeMvCost(uint8_t qp) override; MOS_STATUS LoadHmeMvCostTable( PCODEC_AVC_ENCODE_SEQUENCE_PARAMS seqParams, uint8_t hmeMvCostTable[8][42]) override; MOS_STATUS SubmitCommandBuffer( PMOS_COMMAND_BUFFER cmdBuffer, bool bNullRendering) override; MOS_STATUS InitKernelStateSFD() override; MOS_STATUS Initialize(CodechalSetting * settings) override; virtual bool ProcessRoiDeltaQp() override; virtual bool IsMBBRCControlEnabled() override; MOS_STATUS AddVdencWalkerStateCmd( PMOS_COMMAND_BUFFER cmdBuffer) override; MOS_STATUS SendPrologWithFrameTracking( PMOS_COMMAND_BUFFER cmdBuffer, bool frameTracking, MHW_MI_MMIOREGISTERS *mmioRegister = nullptr) override; MOS_STATUS InitMmcState() override; virtual MOS_STATUS CheckResChangeAndCsc() override; //! //! \brief Create MHW_VDBOX_STATE_CMDSIZE_PARAMS //! //! \return PMHW_VDBOX_STATE_CMDSIZE_PARAMS //! PMHW_VDBOX_STATE_CMDSIZE_PARAMS CreateMhwVdboxStateCmdsizeParams() override; //! //! \brief Create PMHW_VDBOX_AVC_IMG_PARAMS. //! //! \return PMHW_VDBOX_AVC_IMG_PARAMS //! PMHW_VDBOX_AVC_IMG_PARAMS CreateMhwVdboxAvcImgParams() override; //! //! \brief Create PMHW_VDBOX_VDENC_WALKER_STATE_PARAMS. //! //! \return PMHW_VDBOX_VDENC_WALKER_STATE_PARAMS //! PMHW_VDBOX_VDENC_WALKER_STATE_PARAMS CreateMhwVdboxVdencWalkerStateParams() override; MOS_STATUS InitKernelStateMe() override; MOS_STATUS ExecuteMeKernel() override; MOS_STATUS UpdateCmdBufAttribute( PMOS_COMMAND_BUFFER cmdBuffer, bool renderEngineInUse) override; MOS_STATUS AddMediaVfeCmd( PMOS_COMMAND_BUFFER cmdBuffer, SendKernelCmdsParams *params) override; //! //! \brief Set up params for gpu context creation //! \return MOS_STATUS //! MOS_STATUS_SUCCESS if success, else fail reason //! virtual MOS_STATUS SetGpuCtxCreatOption() override; //! //! \brief Set And Populate VE Hint parameters //! \details Set Virtual Engine hint parameter and populate it to primary cmd buffer attributes //! \param [in] cmdBuffer //! Pointer to primary cmd buffer //! \return MOS_STATUS //! MOS_STATUS_SUCCESS if success, else fail reason //! MOS_STATUS SetAndPopulateVEHintParams( PMOS_COMMAND_BUFFER cmdBuffer); //! //! \brief Set VDENC StreamIn QP Surface state //! //! \param [in] vdencStreamIn //! StreamIn Surface Resource. //! //! \return MOS_STATUS //! MOS_STATUS_SUCCESS if success, else fail reason //! virtual MOS_STATUS SetupMBQPStreamIn(PMOS_RESOURCE vdencStreamIn); //! //! \brief Encode User Feature Key Report. //! \details Report user feature values set by encode. //! //! \return MOS_STATUS //! MOS_STATUS_SUCCESS if success //! virtual MOS_STATUS UserFeatureKeyReport() override; virtual void SetBufferToStorePakStatistics() override; virtual MOS_STATUS AddMiStoreForHWOutputToHucDmem(PMOS_COMMAND_BUFFER cmdBuffer) override; protected: class SfdCurbe; struct BrcInitDmem; struct BrcUpdateDmem; bool m_vdencUltraModeEnable = false; //!< Enable VDEnc ultra mode bool m_forcedTCBRC = false; //!< TCBRC forced instead of LowDelayBRC MOS_STATUS CalculateVdencCommandsSize() override; virtual void SetMfxAvcImgStateParams(MHW_VDBOX_AVC_IMG_PARAMS& param) override; private: static const uint32_t m_mvCostSkipBiasQPel[3][8]; static const uint32_t m_hmeCostDisplayRemote[8][CODEC_AVC_NUM_QP]; static const uint32_t m_hmeCost[8][CODEC_AVC_NUM_QP]; static const int8_t m_brcInitDistQpDeltaI8[4]; static const int8_t m_brcInitDistQpDeltaI8LowDelay[4]; static const uint32_t m_singlePassMinFrameWidth = 3840; static const uint32_t m_singlePassMinFrameHeight = 2160; static const uint32_t m_singlePassMinFramePer100s = 6000; uint8_t* m_pMBQPShadowBuffer = nullptr; uint32_t m_uiMBQPShadowBufferSize = 0; MOS_RESOURCE m_resPakOutputViaMmioBuffer = {}; //!< Buffer for PAK statistics output via MMIO protected: void SetMfxPipeModeSelectParams( const CODECHAL_ENCODE_AVC_GENERIC_PICTURE_LEVEL_PARAMS& genericParam, MHW_VDBOX_PIPE_MODE_SELECT_PARAMS& param) override; virtual void CopyMBQPDataToStreamIn(CODECHAL_VDENC_STREAMIN_STATE* pData, uint8_t* pInputData); virtual uint16_t GetAdaptiveRoundingNumSlices() { return 0; } #if USE_CODECHAL_DEBUG_TOOL protected: virtual MOS_STATUS PopulateBrcInitParam( void *cmd) override; virtual MOS_STATUS PopulateBrcUpdateParam( void *cmd) override; virtual MOS_STATUS PopulateEncParam( uint8_t meMethod, void *cmd) override; virtual MOS_STATUS PopulatePakParam( PMOS_COMMAND_BUFFER cmdBuffer, PMHW_BATCH_BUFFER secondLevelBatchBuffer) override; virtual MOS_STATUS ModifyEncodedFrameSizeWithFakeHeaderSize( PMOS_COMMAND_BUFFER cmdBuffer) override; MOS_STATUS DumpParsedBRCInitDmem( struct BrcInitDmem* dmem); MOS_STATUS DumpParsedBRCUpdateDmem( struct BrcUpdateDmem* dmem); #endif }; #endif // __CODECHAL_VDENC_AVC_G12_H__