/* * Copyright (c) 2017-2021, 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_encode_vp9.h //! \brief Defines encode VP9 types and macros shared by CodecHal, MHW, and DDI layer //! \details Applies to VP9 encode only. Should not contain any DDI specific code. //! #ifndef __CODEC_DEF_ENCODE_VP9_H__ #define __CODEC_DEF_ENCODE_VP9_H__ #include "codec_def_common.h" #include "codec_def_common_encode.h" #include "codec_def_common_vp9.h" #define CODECHAL_ENCODE_VP9_MAX_NAL_UNIT_TYPE 1 // only support one NAL unit for uncompressed header #define CODECHAL_ENCODE_VP9_MAX_NUM_TEMPORAL_LAYERS 8 #define ENCODE_VP9_NUM_MAX_L0_REF 3 #define VP9_MAX_COEFF_PARTITIONS 4 #define VP9_HYBRIDPAK_PER_MB_DATA_SIZE 816 #define VP9_HYBRIDPAK_PER_MB_MV_DATA_SIZE 64 #define CODECHAL_ENCODE_VP9_FRAME_HEADER_SIZE 4096 typedef enum { VP9_ENCODED_CHROMA_FORMAT_YUV420 = 0, VP9_ENCODED_CHROMA_FORMAT_YUV422 = 1, VP9_ENCODED_CHROMA_FORMAT_YUV444 = 2 } VP9_ENCODED_CHROMA_FORMAT; typedef enum { VP9_ENCODED_BIT_DEPTH_8 = 0, VP9_ENCODED_BIT_DEPTH_10 = 1, VP9_ENCODED_BIT_DEPTH_12 = 2 } VP9_ENCODED_BIT_DEPTH; typedef struct _CODEC_VP9_ENCODE_SEG_PARAMS { union { struct { uint8_t SegmentReferenceEnabled : 1; uint8_t SegmentReference : 2; uint8_t SegmentSkipped : 1; uint8_t ReservedField3 : 4; } fields; uint8_t value; } SegmentFlags; char SegmentLFLevelDelta; int16_t SegmentQIndexDelta; } CODEC_VP9_ENCODE_SEG_PARAMS, *PCODEC_VP9_ENCODE_SEG_PARAMS; typedef struct _CODEC_VP9_ENCODE_SEGMENT_PARAMS { CODEC_VP9_ENCODE_SEG_PARAMS SegData[8]; } CODEC_VP9_ENCODE_SEGMENT_PARAMS, *PCODEC_VP9_ENCODE_SEGMENT_PARAMS; typedef struct _CODEC_VP9_ENCODE_SEQUENCE_PARAMS { uint16_t wMaxFrameWidth; uint16_t wMaxFrameHeight; uint16_t GopPicSize; uint8_t TargetUsage; uint8_t RateControlMethod; uint32_t TargetBitRate[CODECHAL_ENCODE_VP9_MAX_NUM_TEMPORAL_LAYERS]; uint32_t MaxBitRate; uint32_t MinBitRate; uint32_t InitVBVBufferFullnessInBit; uint32_t VBVBufferSizeInBit; uint32_t OptimalVBVBufferLevelInBit; uint32_t UpperVBVBufferLevelThresholdInBit; uint32_t LowerVBVBufferLevelThresholdInBit; union { struct { uint32_t bResetBRC : 1; uint32_t bNoFrameHeaderInsertion : 1; uint32_t bUseRawReconRef : 1; uint32_t MBBRC : 4; // This is not to be set for VP9 VDEnc (G10+), this is removed from DDI, only here to support legacy KBL DP uint32_t EnableDynamicScaling : 1; uint32_t SourceFormat : 2; uint32_t SourceBitDepth : 2; uint32_t EncodedFormat : 2; uint32_t EncodedBitDepth : 2; uint32_t DisplayFormatSwizzle : 1; uint32_t bReserved : 15; } fields; uint32_t value; } SeqFlags; uint32_t UserMaxFrameSize; uint16_t reserved2; uint16_t reserved3; FRAME_RATE FrameRate[CODECHAL_ENCODE_VP9_MAX_NUM_TEMPORAL_LAYERS]; uint8_t NumTemporalLayersMinus1; uint8_t ICQQualityFactor; ENCODE_INPUT_COLORSPACE InputColorSpace; ENCODE_SCENARIO ScenarioInfo; ENCODE_CONTENT ContentInfo; ENCODE_FRAMESIZE_TOLERANCE FrameSizeTolerance; } CODEC_VP9_ENCODE_SEQUENCE_PARAMS, *PCODEC_VP9_ENCODE_SEQUENCE_PARAMS; typedef struct _CODEC_VP9_ENCODE_PIC_PARAMS { uint16_t SrcFrameHeightMinus1; uint16_t SrcFrameWidthMinus1; uint16_t DstFrameHeightMinus1; uint16_t DstFrameWidthMinus1; CODEC_PICTURE CurrOriginalPic; CODEC_PICTURE CurrReconstructedPic; CODEC_PICTURE RefFrameList[8]; union { struct { uint32_t frame_type : 1; uint32_t show_frame : 1; uint32_t error_resilient_mode : 1; uint32_t intra_only : 1; uint32_t allow_high_precision_mv : 1; uint32_t mcomp_filter_type : 3; uint32_t frame_parallel_decoding_mode : 1; uint32_t segmentation_enabled : 1; uint32_t segmentation_temporal_update : 1; uint32_t segmentation_update_map : 1; uint32_t reset_frame_context : 2; uint32_t refresh_frame_context : 1; uint32_t frame_context_idx : 2; uint32_t LosslessFlag : 1; uint32_t comp_prediction_mode : 2; uint32_t super_frame : 1; uint32_t seg_id_block_size : 2; uint32_t seg_update_data : 1; uint32_t reserved : 8; } fields; uint32_t value; } PicFlags; union { struct { uint32_t LastRefIdx : 3; uint32_t LastRefSignBias : 1; uint32_t GoldenRefIdx : 3; uint32_t GoldenRefSignBias : 1; uint32_t AltRefIdx : 3; uint32_t AltRefSignBias : 1; uint32_t ref_frame_ctrl_l0 : 3; uint32_t ref_frame_ctrl_l1 : 3; uint32_t refresh_frame_flags : 8; uint32_t reserved2 : 6; } fields; uint32_t value; } RefFlags; uint8_t LumaACQIndex; char LumaDCQIndexDelta; char ChromaACQIndexDelta; char ChromaDCQIndexDelta; uint8_t filter_level; // This is not to be set for VP9 VDEnc (G10+), this is removed from DDI, only here to support legacy KBL DP uint8_t sharpness_level; // This is not to be set for VP9 VDEnc (G10+), this is removed from DDI, only here to support legacy KBL DP char LFRefDelta[4]; // This is not to be set for VP9 VDEnc (G10+), this is removed from DDI, only here to support legacy KBL DP char LFModeDelta[2]; // This is not to be set for VP9 VDEnc (G10+), this is removed from DDI, only here to support legacy KBL DP uint16_t BitOffsetForLFRefDelta; uint16_t BitOffsetForLFModeDelta; uint16_t BitOffsetForLFLevel; uint16_t BitOffsetForQIndex; uint16_t BitOffsetForFirstPartitionSize; uint16_t BitOffsetForSegmentation; uint16_t BitSizeForSegmentation; uint8_t log2_tile_rows; uint8_t log2_tile_columns; uint8_t temporal_id; uint32_t StatusReportFeedbackNumber; // Skip Frames uint8_t SkipFrameFlag; // [0..2] uint8_t NumSkipFrames; uint32_t SizeSkipFrames; } CODEC_VP9_ENCODE_PIC_PARAMS, *PCODEC_VP9_ENCODE_PIC_PARAMS; #endif