| /* |
| * Copyright (c) 2017-2019, 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_decode_sfc_avc_g12.h |
| //! \brief Defines the SFC interface extension for AVC decode in G12+ platform. |
| //! \details Defines all types, macros, and functions required by CodecHal SFC for AVC decoding. |
| //! Definitions are not externally facing. |
| //! |
| |
| #ifndef __CODECHAL_DECODE_SFC_AVC_G12_H__ |
| #define __CODECHAL_DECODE_SFC_AVC_G12_H__ |
| |
| #include "mhw_sfc_g12_X.h" |
| #include "codechal_decode_sfc_avc.h" |
| |
| class CodechalAvcSfcStateG12 : public CodechalAvcSfcState |
| { |
| public: |
| //! |
| //! \brief Constructor |
| //! |
| CodechalAvcSfcStateG12() { CODECHAL_HW_FUNCTION_ENTER; }; |
| //! |
| //! \brief Destructor |
| //! |
| ~CodechalAvcSfcStateG12() { CODECHAL_HW_FUNCTION_ENTER; }; |
| |
| virtual MOS_STATUS SetSfcStateParams( |
| PMHW_SFC_STATE_PARAMS sfcStateParams, |
| PMHW_SFC_OUT_SURFACE_PARAMS outSurfaceParams); |
| |
| MOS_STATUS AddSfcCommands( |
| PMOS_COMMAND_BUFFER cmdBuffer); |
| |
| bool IsSfcFormatSupported( |
| MOS_FORMAT inputFormat, |
| MOS_FORMAT outputFormat); |
| |
| //! |
| //! \brief Check if SFC output is supported and Initialize SFC |
| //! \param [in] decProcessingParams |
| //! Pointer to decode processing params |
| //! \param [in] picParams |
| //! Pointer to Avc Pic Params |
| //! \param [in] width |
| //! Input Frame width and height |
| //! \param [in] height |
| //! Input Frame width and height |
| //! \param [in] deblockingEnabled |
| //! Enable deblocking |
| //! \return MOS_STATUS |
| //! MOS_STATUS_SUCCESS if success, else fail reason |
| //! |
| virtual MOS_STATUS CheckAndInitialize( |
| PCODECHAL_DECODE_PROCESSING_PARAMS decProcessingParams, |
| PCODEC_AVC_PIC_PARAMS picParams, |
| uint32_t width, |
| uint32_t height, |
| bool deblockingEnabled); |
| |
| //! |
| //! \brief Update Input Info for SfcStateParams |
| //! \param [in] sfcStateParams |
| //! Pointer to Sfc State Params |
| //! \return MOS_STATUS |
| //! MOS_STATUS_SUCCESS if success, else fail reason |
| //! |
| virtual MOS_STATUS UpdateInputInfo( |
| PMHW_SFC_STATE_PARAMS sfcStateParams); |
| |
| protected: |
| |
| PMOS_SURFACE m_histogramSurface = nullptr; //!< Histogram stream out buffer |
| }; |
| |
| #endif |
