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[Media Common] [VP] LNL media interface
* [Media Common] LNL media interface upstream Upstream LNL media interface
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media_common/agnostic/common/codec/shared/codec_def_common_vvc.h
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| /* | ||
| * Copyright (c) 2021-2022, 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 codec_def_common_vvc.h | ||
| //! \brief Defines VVC types and macros shared by CodecHal Decoder/Encoder, MHW, and DDI layer | ||
| //! \details This is the base header for all codec_def VVC files. All codec_def vvc files should include this file which should not contain any DDI specific code. | ||
| //! | ||
| #ifndef __CODEC_DEF_COMMON_VVC_H__ | ||
| #define __CODEC_DEF_COMMON_VVC_H__ | ||
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| #include "codec_def_common.h" | ||
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| static const uint32_t vvcMinBlockWidth = 8; // Min block width | ||
| static const uint32_t vvcMinBlockHeight = 8; // Min block height | ||
| static const uint32_t vvcCtu32 = 32; // CTU 32x32 | ||
| static const uint32_t vvcCtu64 = 64; // CTU 64x64 | ||
| static const uint32_t vvcCtu128 = 128; // CTU 128x128 | ||
| static const uint32_t vvcMaxTileWCtb32 = 263; // Max Tile Width for CTU 32x32 | ||
| static const uint32_t vvcMaxTileWCtb64 = 131; // Max Tile Width for CTU 64x64 | ||
| static const uint32_t vvcMaxTileWCtb128 = 65; // Max Tile Width for CTU 128x128 | ||
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| //! | ||
| //! \enum vvcSliceType | ||
| //! \brief VVC slice type | ||
| //! | ||
| enum VvcSliceType | ||
| { | ||
| vvcSliceB = 0, | ||
| vvcSliceP = 1, | ||
| vvcSliceI = 2 | ||
| }; | ||
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| //! | ||
| //! \enum VvcSurfaceId | ||
| //! VVC surface ID | ||
| //! | ||
| enum VvcSurfaceId | ||
| { | ||
| vvcReconPic = 0, //!< reconstructed picture | ||
| vvcSrcInputPic = 1, //!< input source picture of downscaled resolution (encoder only) | ||
| vvcOrigUpscaledSrc = 3, //!< input source picture of original resolution (encoder only) | ||
| vvcRefPic0 = 17, //!< reference frame 0 | ||
| vvcRefPic1 = 18, //!< reference frame 1 | ||
| vvcRefPic2 = 19, //!< reference frame 2 | ||
| vvcRefPic3 = 20, //!< reference frame 3 | ||
| vvcRefPic4 = 21, //!< reference frame 4 | ||
| vvcRefPic5 = 22, //!< reference frame 5 | ||
| vvcRefPic6 = 23, //!< reference frame 6 | ||
| vvcRefPic7 = 24, //!< reference frame 7 | ||
| vvcRefPic8 = 25, //!< reference frame 8 | ||
| vvcRefPic9 = 26, //!< reference frame 9 | ||
| vvcRefPic10 = 27, //!< reference frame 10 | ||
| vvcRefPic11 = 28, //!< reference frame 11 | ||
| vvcRefPic12 = 29, //!< reference frame 12 | ||
| vvcRefPic13 = 30, //!< reference frame 13 | ||
| vvcRefPic14 = 31, //!< reference frame 14 | ||
| }; | ||
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| // Forward Declarations | ||
| typedef struct _CODEC_REF_LIST_VVC CODEC_REF_LIST_VVC, *PCODEC_REF_LIST_VVC; | ||
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| //! | ||
| //! \struct _CODEC_REF_LIST_VVC | ||
| //! \brief Codec reference list with VVC supported | ||
| //! | ||
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| struct _CODEC_REF_LIST_VVC : public _CODEC_REF_LIST | ||
| { | ||
| // Codec specific parameters | ||
| // VVC | ||
| struct | ||
| { | ||
| uint16_t m_ppsPicWidthInLumaSamples; // [8..16888] | ||
| uint16_t m_ppsPicHeightInLumaSamples; // [8..16888] | ||
| int32_t m_ppsScalingWinLeftOffset; | ||
| int32_t m_ppsScalingWinRightOffset; | ||
| int32_t m_ppsScalingWinTopOffset; | ||
| int32_t m_ppsScalingWinBottomOffset; | ||
| uint16_t m_spsNumSubpicsMinus1; | ||
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| uint32_t m_currPicScalWinWidthL; | ||
| uint32_t m_currPicScalWinHeightL; | ||
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| bool m_spsHorCollocatedChromaFlag; | ||
| bool m_spsVerCollocatedChromaFlag; | ||
| }; | ||
| }; | ||
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| struct VvcRefFrameAttributes | ||
| { | ||
| int32_t m_refscalingwinleftoffset; | ||
| int32_t m_refscalingwinrightoffset; | ||
| int32_t m_refscalingwintopoffset; | ||
| int32_t m_refscalingwinbottomoffset; | ||
| uint16_t m_refpicwidth; | ||
| uint16_t m_refpicheight; | ||
| uint32_t m_currPicScalWinWidthL; | ||
| uint32_t m_currPicScalWinHeightL; | ||
| }; | ||
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| #endif // __CODEC_DEF_COMMON_VVC_H__ |
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