1 /* 2 * Copyright (c) 2021, 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 decode_vp9_picture_packet_g12.h 24 //! \brief Defines the implementation of vp9 decode picture packet on GEN12 25 //! 26 27 #ifndef __DECODE_VP9_PICTURE_PACKET_M12_H__ 28 #define __DECODE_VP9_PICTURE_PACKET_M12_H__ 29 30 #include "decode_vp9_picture_packet_xe_m_base.h" 31 32 namespace decode 33 { 34 class Vp9DecodePicPktM12 : public Vp9DecodePicPktXe_M_Base 35 { 36 public: Vp9DecodePicPktM12(Vp9Pipeline * pipeline,CodechalHwInterface * hwInterface)37 Vp9DecodePicPktM12(Vp9Pipeline *pipeline, CodechalHwInterface *hwInterface) 38 : Vp9DecodePicPktXe_M_Base(pipeline, hwInterface) 39 { 40 } ~Vp9DecodePicPktM12()41 virtual ~Vp9DecodePicPktM12(){}; 42 43 //! 44 //! \brief Initialize the media packet, allocate required resources 45 //! \return MOS_STATUS 46 //! MOS_STATUS_SUCCESS if success, else fail reason 47 //! 48 virtual MOS_STATUS Init() override; 49 50 //! 51 //! \brief Execute hevc picture packet 52 //! \return MOS_STATUS 53 //! MOS_STATUS_SUCCESS if success, else fail reason 54 //! 55 virtual MOS_STATUS Execute(MOS_COMMAND_BUFFER& cmdBuffer) override; 56 57 //! 58 //! \brief End batch buffer execution if cabac stream out overflow 59 //! \return MOS_STATUS 60 //! MOS_STATUS_SUCCESS if success, else fail reason 61 //! 62 MOS_STATUS ValidateCabacStreamOutSize(MOS_COMMAND_BUFFER &cmdBuffer); 63 64 protected: 65 virtual MOS_STATUS VdInit(MOS_COMMAND_BUFFER &cmdBuffer); 66 67 virtual MOS_STATUS VdScalabPipeLock(MOS_COMMAND_BUFFER &cmdBuffer); 68 69 virtual void SetHcpPipeModeSelectParams( 70 MHW_VDBOX_PIPE_MODE_SELECT_PARAMS &pipeModeSelectParamsBase) override; 71 virtual MOS_STATUS AddHcpPipeModeSelectCmd(MOS_COMMAND_BUFFER &cmdBuffer) override; 72 73 virtual MOS_STATUS SetHcpPipeBufAddrParams(MHW_VDBOX_PIPE_BUF_ADDR_PARAMS &pipeBufAddrParamsBase) override; 74 virtual MOS_STATUS AddHcpPipeBufAddrCmd(MOS_COMMAND_BUFFER &cmdBuffer) override; 75 76 virtual MOS_STATUS SetHcpPicStateParams(MHW_VDBOX_VP9_PIC_STATE &picStateParams) override; 77 virtual MOS_STATUS AddHcpPicStateCmd(MOS_COMMAND_BUFFER &cmdBuffer); 78 virtual MOS_STATUS AddHcpSegmentStateCmd(MOS_COMMAND_BUFFER &cmdBuffer) override; 79 80 //! 81 //! \brief Calculate picture state command size 82 //! 83 //! \return MOS_STATUS 84 //! MOS_STATUS_SUCCESS if success, else fail reason 85 //! 86 MOS_STATUS CalculatePictureStateCommandSize(); 87 MEDIA_CLASS_DEFINE_END(decode__Vp9DecodePicPktM12) 88 }; 89 } // namespace decode 90 #endif 91