/*
|
*
|
* Copyright 2015 Rockchip Electronics Co. LTD
|
*
|
* Licensed under the Apache License, Version 2.0 (the "License");
|
* you may not use this file except in compliance with the License.
|
* You may obtain a copy of the License at
|
*
|
* http://www.apache.org/licenses/LICENSE-2.0
|
*
|
* Unless required by applicable law or agreed to in writing, software
|
* distributed under the License is distributed on an "AS IS" BASIS,
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
* See the License for the specific language governing permissions and
|
* limitations under the License.
|
*/
|
|
|
#ifndef __H264D_SYNTAX_H__
|
#define __H264D_SYNTAX_H__
|
|
#include "h264_syntax.h"
|
#include "dxva_syntax.h"
|
|
/* H.264/AVC-specific structures */
|
|
/* H.264/AVC picture entry data structure */
|
typedef struct _DXVA_PicEntry_H264 {
|
union {
|
struct {
|
RK_U8 Index7Bits : 7;
|
RK_U8 AssociatedFlag : 1;
|
};
|
RK_U8 bPicEntry;
|
};
|
} DXVA_PicEntry_H264, *LPDXVA_PicEntry_H264; /* 1 byte */
|
|
/* H.264/AVC picture parameters structure */
|
typedef struct _DXVA_PicParams_H264 {
|
RK_U16 wFrameWidthInMbsMinus1;
|
RK_U16 wFrameHeightInMbsMinus1;
|
DXVA_PicEntry_H264 CurrPic; /* flag is bot field flag */
|
RK_U8 num_ref_frames;
|
|
union {
|
struct {
|
RK_U16 field_pic_flag : 1;
|
RK_U16 MbaffFrameFlag : 1;
|
RK_U16 residual_colour_transform_flag : 1;
|
RK_U16 sp_for_switch_flag : 1;
|
RK_U16 chroma_format_idc : 2;
|
RK_U16 RefPicFlag : 1;
|
RK_U16 constrained_intra_pred_flag : 1;
|
|
RK_U16 weighted_pred_flag : 1;
|
RK_U16 weighted_bipred_idc : 2;
|
RK_U16 MbsConsecutiveFlag : 1;
|
RK_U16 frame_mbs_only_flag : 1;
|
RK_U16 transform_8x8_mode_flag : 1;
|
RK_U16 MinLumaBipredSize8x8Flag : 1;
|
RK_U16 IntraPicFlag : 1;
|
};
|
RK_U16 wBitFields;
|
};
|
RK_U8 bit_depth_luma_minus8;
|
RK_U8 bit_depth_chroma_minus8;
|
|
RK_U16 Reserved16Bits;
|
RK_U32 StatusReportFeedbackNumber;
|
|
DXVA_PicEntry_H264 RefFrameList[16]; /* flag LT */
|
RK_S32 CurrFieldOrderCnt[2];
|
RK_S32 FieldOrderCntList[16][2];
|
|
RK_S8 pic_init_qs_minus26;
|
RK_S8 chroma_qp_index_offset; /* also used for QScb */
|
RK_S8 second_chroma_qp_index_offset; /* also for QScr */
|
RK_U8 ContinuationFlag;
|
|
/* remainder for parsing */
|
RK_S8 pic_init_qp_minus26;
|
RK_U8 num_ref_idx_l0_active_minus1;
|
RK_U8 num_ref_idx_l1_active_minus1;
|
RK_U8 Reserved8BitsA;
|
|
RK_U16 FrameNumList[16];
|
RK_U32 UsedForReferenceFlags;
|
RK_U16 NonExistingFrameFlags;
|
RK_U16 frame_num;
|
|
RK_U8 log2_max_frame_num_minus4;
|
RK_U8 pic_order_cnt_type;
|
RK_U8 log2_max_pic_order_cnt_lsb_minus4;
|
RK_U8 delta_pic_order_always_zero_flag;
|
|
RK_U8 direct_8x8_inference_flag;
|
RK_U8 entropy_coding_mode_flag;
|
RK_U8 pic_order_present_flag;
|
RK_U8 num_slice_groups_minus1;
|
|
RK_U8 slice_group_map_type;
|
RK_U8 deblocking_filter_control_present_flag;
|
RK_U8 redundant_pic_cnt_present_flag;
|
RK_U8 Reserved8BitsB;
|
|
RK_U16 slice_group_change_rate_minus1;
|
|
//RK_U8 SliceGroupMap[810]; /* 4b/sgmu, Size BT.601 */
|
|
} DXVA_PicParams_H264, *LPDXVA_PicParams_H264;
|
|
/* H.264/AVC quantization weighting matrix data structure */
|
typedef struct _DXVA_Qmatrix_H264 {
|
RK_U8 bScalingLists4x4[6][16];
|
RK_U8 bScalingLists8x8[6][64];
|
|
} DXVA_Qmatrix_H264, *LPDXVA_Qmatrix_H264;
|
|
/* H.264/AVC slice control data structure - short form */
|
typedef struct _DXVA_Slice_H264_Short {
|
RK_U32 BSNALunitDataLocation; /* type 1..5 */
|
RK_U32 SliceBytesInBuffer; /* for off-host parse */
|
RK_U16 wBadSliceChopping; /* for off-host parse */
|
} DXVA_Slice_H264_Short, *LPDXVA_Slice_H264_Short;
|
|
/* H.264/AVC picture entry data structure - long form */
|
typedef struct _DXVA_Slice_H264_Long {
|
RK_U32 BSNALunitDataLocation; /* type 1..5 */
|
RK_U32 SliceBytesInBuffer; /* for off-host parse */
|
RK_U16 wBadSliceChopping; /* for off-host parse */
|
|
RK_U16 first_mb_in_slice;
|
RK_U16 NumMbsForSlice;
|
|
|
RK_U8 slice_type;
|
RK_U8 num_ref_idx_l0_active_minus1;
|
RK_U8 num_ref_idx_l1_active_minus1;
|
DXVA_PicEntry_H264 RefPicList[3][32]; /* L0 & L1 */
|
#if 0
|
RK_U16 BitOffsetToSliceData; /* after CABAC alignment */
|
RK_U8 luma_log2_weight_denom;
|
RK_U8 chroma_log2_weight_denom;
|
RK_S8 slice_alpha_c0_offset_div2;
|
RK_S8 slice_beta_offset_div2;
|
RK_U8 Reserved8Bits;
|
RK_S16 Weights[2][32][3][2]; /* L0 & L1; Y, Cb, Cr */
|
RK_S8 slice_qs_delta;
|
/* rest off-host parse */
|
RK_S8 slice_qp_delta;
|
#endif
|
RK_U8 redundant_pic_cnt;
|
RK_U8 direct_spatial_mv_pred_flag;
|
RK_U8 cabac_init_idc;
|
RK_U8 disable_deblocking_filter_idc;
|
RK_U16 slice_id;
|
/* add parameter for setting hardware */
|
RK_U32 active_sps_id;
|
RK_U32 active_pps_id;
|
RK_U32 idr_pic_id;
|
RK_U32 idr_flag;
|
RK_U32 drpm_used_bitlen;
|
RK_U32 poc_used_bitlen;
|
RK_U32 nal_ref_idc;
|
RK_U32 profileIdc;
|
} DXVA_Slice_H264_Long, *LPDXVA_Slice_H264_Long;
|
|
/* H.264/AVC macro block control command data structure */
|
typedef struct _DXVA_MBctrl_H264 {
|
union {
|
struct {
|
RK_U32 bSliceID : 8; /* 1 byte */
|
RK_U32 MbType5Bits : 5;
|
RK_U32 IntraMbFlag : 1;
|
RK_U32 mb_field_decoding_flag : 1;
|
RK_U32 transform_size_8x8_flag : 1; /* 2 bytes */
|
RK_U32 HostResidDiff : 1;
|
RK_U32 DcBlockCodedCrFlag : 1;
|
RK_U32 DcBlockCodedCbFlag : 1;
|
RK_U32 DcBlockCodedYFlag : 1;
|
RK_U32 FilterInternalEdgesFlag : 1;
|
RK_U32 FilterLeftMbEdgeFlag : 1;
|
RK_U32 FilterTopMbEdgeFlag : 1;
|
RK_U32 ReservedBit : 1;
|
RK_U32 bMvQuantity : 8; /* 4 bytes */
|
};
|
RK_U32 dwMBtype; /* 4 bytes so far */
|
};
|
RK_U16 CurrMbAddr; /* 6 bytes so far */
|
RK_U16 wPatternCode[3];/* YCbCr, 16 4x4 blks, 1b each */
|
/* 12 bytes so far */
|
RK_U8 bQpPrime[3]; /* Y, Cb, Cr, need just 7b QpY */
|
RK_U8 bMBresidDataQuantity;
|
RK_U32 dwMBdataLocation; /* offset into resid buffer */
|
/* 20 bytes so far */
|
union {
|
struct {
|
/* start here for Intra MB's (9 useful bytes in branch) */
|
RK_U16 LumaIntraPredModes[4];/* 16 blocks, 4b each */
|
/* 28 bytes so far */
|
union {
|
struct {
|
RK_U8 intra_chroma_pred_mode : 2;
|
RK_U8 IntraPredAvailFlags : 5;
|
RK_U8 ReservedIntraBit : 1;
|
};
|
RK_U8 bMbIntraStruct; /* 29 bytes so far */
|
};
|
RK_U8 ReservedIntra24Bits[3]; /* 32 bytes total */
|
};
|
struct {
|
/* start here for non-Intra MB's (12 bytes in branch) */
|
RK_U8 bSubMbShapes; /* 4 subMbs, 2b each */
|
RK_U8 bSubMbPredModes; /* 4 subMBs, 2b each */
|
/* 22 bytes so far */
|
RK_U16 wMvBuffOffset; /* offset into MV buffer */
|
RK_U8 bRefPicSelect[2][4]; /* 32 bytes total */
|
};
|
};
|
} DXVA_MBctrl_H264, *LPDXVA_MBctrl_H264;
|
|
/* H.264/AVC IndexA and IndexB data structure */
|
typedef struct _DXVA_DeblockIndexAB_H264 {
|
RK_U8 bIndexAinternal; /* 6b - could get from MB CC */
|
RK_U8 bIndexBinternal; /* 6b - could get from MB CC */
|
|
RK_U8 bIndexAleft0;
|
RK_U8 bIndexBleft0;
|
|
RK_U8 bIndexAleft1;
|
RK_U8 bIndexBleft1;
|
|
RK_U8 bIndexAtop0;
|
RK_U8 bIndexBtop0;
|
|
RK_U8 bIndexAtop1;
|
RK_U8 bIndexBtop1;
|
} DXVA_DeblockIndexAB_H264, *LPDXVA_DeblockIndexAB_H264;
|
/* 10 bytes in struct */
|
|
/* H.264/AVC deblocking filter control data structure */
|
typedef struct _DXVA_Deblock_H264 {
|
RK_U16 CurrMbAddr; /* dup info */ /* 2 bytes so far */
|
union {
|
struct {
|
RK_U8 ReservedBit : 1;
|
RK_U8 FieldModeCurrentMbFlag : 1; /* dup info */
|
RK_U8 FieldModeLeftMbFlag : 1;
|
RK_U8 FieldModeAboveMbFlag : 1;
|
RK_U8 FilterInternal8x8EdgesFlag : 1;
|
RK_U8 FilterInternal4x4EdgesFlag : 1;
|
RK_U8 FilterLeftMbEdgeFlag : 1;
|
RK_U8 FilterTopMbEdgeFlag : 1;
|
};
|
RK_U8 FirstByte;
|
};
|
RK_U8 Reserved8Bits; /* 4 bytes so far */
|
|
RK_U8 bbSinternalLeftVert; /* 2 bits per bS */
|
RK_U8 bbSinternalMidVert;
|
|
RK_U8 bbSinternalRightVert;
|
RK_U8 bbSinternalTopHorz; /* 8 bytes so far */
|
|
RK_U8 bbSinternalMidHorz;
|
RK_U8 bbSinternalBotHorz; /* 10 bytes so far */
|
|
RK_U16 wbSLeft0; /* 4 bits per bS (1 wasted) */
|
RK_U16 wbSLeft1; /* 4 bits per bS (1 wasted) */
|
|
RK_U16 wbSTop0; /* 4 bits per bS (1 wasted) */
|
RK_U16 wbSTop1; /* 4b (2 wasted) 18 bytes so far*/
|
|
DXVA_DeblockIndexAB_H264 IndexAB[3]; /* Y, Cb, Cr */
|
|
} DXVA_Deblock_H264, *LPDXVA_Deblock_H264;/* 48 bytes */
|
|
/* H.264/AVC film grain characteristics data structure */
|
typedef struct _DXVA_FilmGrainCharacteristics {
|
|
RK_U16 wFrameWidthInMbsMinus1;
|
RK_U16 wFrameHeightInMbsMinus1;
|
|
DXVA_PicEntry_H264 InPic; /* flag is bot field flag */
|
DXVA_PicEntry_H264 OutPic; /* flag is field pic flag */
|
|
RK_U16 PicOrderCnt_offset;
|
RK_S32 CurrPicOrderCnt;
|
RK_U32 StatusReportFeedbackNumber;
|
|
RK_U8 model_id;
|
RK_U8 separate_colour_description_present_flag;
|
RK_U8 film_grain_bit_depth_luma_minus8;
|
RK_U8 film_grain_bit_depth_chroma_minus8;
|
|
RK_U8 film_grain_full_range_flag;
|
RK_U8 film_grain_colour_primaries;
|
RK_U8 film_grain_transfer_characteristics;
|
RK_U8 film_grain_matrix_coefficients;
|
|
RK_U8 blending_mode_id;
|
RK_U8 log2_scale_factor;
|
|
RK_U8 comp_model_present_flag[4];
|
RK_U8 num_intensity_intervals_minus1[4];
|
RK_U8 num_model_values_minus1[4];
|
|
RK_U8 intensity_interval_lower_bound[3][16];
|
RK_U8 intensity_interval_upper_bound[3][16];
|
RK_S16 comp_model_value[3][16][8];
|
} DXVA_FilmGrainChar_H264, *LPDXVA_FilmGrainChar_H264;
|
|
/* H.264/AVC status reporting data structure */
|
typedef struct _DXVA_Status_H264 {
|
RK_U32 StatusReportFeedbackNumber;
|
DXVA_PicEntry_H264 CurrPic; /* flag is bot field flag */
|
RK_U8 field_pic_flag;
|
RK_U8 bDXVA_Func;
|
RK_U8 bBufType;
|
RK_U8 bStatus;
|
RK_U8 bReserved8Bits;
|
RK_U16 wNumMbsAffected;
|
} DXVA_Status_H264, *LPDXVA_Status_H264;
|
|
/* H.264 MVC picture parameters structure */
|
typedef struct _DXVA_PicParams_H264_MVC {
|
RK_U16 wFrameWidthInMbsMinus1;
|
RK_U16 wFrameHeightInMbsMinus1;
|
DXVA_PicEntry_H264 CurrPic; /* flag is bot field flag */
|
RK_U8 num_ref_frames;
|
|
union {
|
struct {
|
RK_U16 field_pic_flag : 1;
|
RK_U16 MbaffFrameFlag : 1;
|
RK_U16 residual_colour_transform_flag : 1;
|
RK_U16 sp_for_switch_flag : 1;
|
RK_U16 chroma_format_idc : 2;
|
RK_U16 RefPicFlag : 1;
|
RK_U16 constrained_intra_pred_flag : 1;
|
|
RK_U16 weighted_pred_flag : 1;
|
RK_U16 weighted_bipred_idc : 2;
|
RK_U16 MbsConsecutiveFlag : 1;
|
RK_U16 frame_mbs_only_flag : 1;
|
RK_U16 transform_8x8_mode_flag : 1;
|
RK_U16 MinLumaBipredSize8x8Flag : 1;
|
RK_U16 IntraPicFlag : 1;
|
};
|
RK_U16 wBitFields;
|
};
|
RK_U8 bit_depth_luma_minus8;
|
RK_U8 bit_depth_chroma_minus8;
|
|
RK_U16 Reserved16Bits;
|
RK_U32 StatusReportFeedbackNumber;
|
|
DXVA_PicEntry_H264 RefFrameList[16]; /* flag LT */
|
RK_S32 CurrFieldOrderCnt[2];
|
RK_S32 FieldOrderCntList[16][2];
|
|
RK_S8 pic_init_qs_minus26;
|
RK_S8 chroma_qp_index_offset; /* also used for QScb */
|
RK_S8 second_chroma_qp_index_offset; /* also for QScr */
|
RK_U8 ContinuationFlag;
|
|
/* remainder for parsing */
|
RK_S8 pic_init_qp_minus26;
|
RK_U8 num_ref_idx_l0_active_minus1;
|
RK_U8 num_ref_idx_l1_active_minus1;
|
RK_U8 Reserved8BitsA;
|
|
RK_U16 FrameNumList[16];
|
RK_U16 LongTermPicNumList[16];
|
RK_U32 UsedForReferenceFlags;
|
RK_U16 NonExistingFrameFlags;
|
RK_U16 frame_num;
|
|
RK_U8 log2_max_frame_num_minus4;
|
RK_U8 pic_order_cnt_type;
|
RK_U8 log2_max_pic_order_cnt_lsb_minus4;
|
RK_U8 delta_pic_order_always_zero_flag;
|
|
RK_U8 direct_8x8_inference_flag;
|
RK_U8 entropy_coding_mode_flag;
|
RK_U8 pic_order_present_flag;
|
RK_U8 num_slice_groups_minus1;
|
|
RK_U8 slice_group_map_type;
|
RK_U8 deblocking_filter_control_present_flag;
|
RK_U8 redundant_pic_cnt_present_flag;
|
RK_U8 Reserved8BitsB;
|
/* SliceGroupMap is not needed for MVC, as MVC is for high profile only */
|
RK_U16 slice_group_change_rate_minus1;
|
/* Following are H.264 MVC Specific parameters */
|
RK_U8 num_views_minus1;
|
RK_U16 view_id[16];
|
RK_U8 num_anchor_refs_l0[16];
|
RK_U16 anchor_ref_l0[16][16];
|
RK_U8 num_anchor_refs_l1[16];
|
RK_U16 anchor_ref_l1[16][16];
|
RK_U8 num_non_anchor_refs_l0[16];
|
RK_U16 non_anchor_ref_l0[16][16];
|
RK_U8 num_non_anchor_refs_l1[16];
|
RK_U16 non_anchor_ref_l1[16][16];
|
|
RK_U16 curr_view_id;
|
RK_U8 anchor_pic_flag;
|
RK_U8 inter_view_flag;
|
RK_U16 ViewIDList[16];
|
//!< add in Rock-Chip RKVDEC IP
|
RK_U16 curr_layer_id;
|
RK_U16 RefPicColmvUsedFlags;
|
RK_U16 RefPicFiledFlags;
|
RK_U8 RefPicLayerIdList[16];
|
RK_U8 scaleing_list_enable_flag;
|
RK_U16 UsedForInTerviewflags;
|
|
//!< extensive
|
RK_U32 spspps_update;
|
|
////!< for fpga test
|
//USHORT seq_parameter_set_id;
|
//USHORT pps_seq_parameter_set_id;
|
//USHORT profile_idc;
|
//UCHAR constraint_set3_flag;
|
//UCHAR qpprime_y_zero_transform_bypass_flag;
|
//UCHAR mvc_extension_enable;
|
|
} DXVA_PicParams_H264_MVC, *LPDXVA_PicParams_H264_MVC;
|
|
|
|
typedef struct h264d_syntax_t {
|
RK_U32 num;
|
DXVA2_DecodeBufferDesc *buf;
|
} H264dSyntax_t;
|
|
#endif /*__H264D_SYNTAX_H__*/
|
