/****************************************************************************** Copyright (C), 2016-2017, Hisilicon Tech. Co., Ltd. ****************************************************************************** File Name : hi_comm_venc.h Version : Initial Draft Author : Hisilicon multimedia software group Created : 2016/11/15 Last Modified : Description : common struct definition for VENC Function List : ******************************************************************************/ #ifndef __HI_COMM_VENC_H__ #define __HI_COMM_VENC_H__ #ifdef __cplusplus #if __cplusplus extern "C" { #endif #endif /* __cplusplus */ #include "hi_type.h" #include "hi_common.h" #include "hi_errno.h" #include "hi_comm_video.h" #include "hi_comm_rc.h" #include "hi_comm_vb.h" /* invlalid channel ID */ #define HI_ERR_VENC_INVALID_CHNID HI_DEF_ERR(HI_ID_VENC, EN_ERR_LEVEL_ERROR, EN_ERR_INVALID_CHNID) /* at lease one parameter is illagal ,eg, an illegal enumeration value */ #define HI_ERR_VENC_ILLEGAL_PARAM HI_DEF_ERR(HI_ID_VENC, EN_ERR_LEVEL_ERROR, EN_ERR_ILLEGAL_PARAM) /* channel exists */ #define HI_ERR_VENC_EXIST HI_DEF_ERR(HI_ID_VENC, EN_ERR_LEVEL_ERROR, EN_ERR_EXIST) /* channel exists */ #define HI_ERR_VENC_UNEXIST HI_DEF_ERR(HI_ID_VENC, EN_ERR_LEVEL_ERROR, EN_ERR_UNEXIST) /* using a NULL point */ #define HI_ERR_VENC_NULL_PTR HI_DEF_ERR(HI_ID_VENC, EN_ERR_LEVEL_ERROR, EN_ERR_NULL_PTR) /* try to enable or initialize system,device or channel, before configing attribute */ #define HI_ERR_VENC_NOT_CONFIG HI_DEF_ERR(HI_ID_VENC, EN_ERR_LEVEL_ERROR, EN_ERR_NOT_CONFIG) /* operation is not supported by NOW */ #define HI_ERR_VENC_NOT_SUPPORT HI_DEF_ERR(HI_ID_VENC, EN_ERR_LEVEL_ERROR, EN_ERR_NOT_SUPPORT) /* operation is not permitted ,eg, try to change stati attribute */ #define HI_ERR_VENC_NOT_PERM HI_DEF_ERR(HI_ID_VENC, EN_ERR_LEVEL_ERROR, EN_ERR_NOT_PERM) /* failure caused by malloc memory */ #define HI_ERR_VENC_NOMEM HI_DEF_ERR(HI_ID_VENC, EN_ERR_LEVEL_ERROR, EN_ERR_NOMEM) /* failure caused by malloc buffer */ #define HI_ERR_VENC_NOBUF HI_DEF_ERR(HI_ID_VENC, EN_ERR_LEVEL_ERROR, EN_ERR_NOBUF) /* no data in buffer */ #define HI_ERR_VENC_BUF_EMPTY HI_DEF_ERR(HI_ID_VENC, EN_ERR_LEVEL_ERROR, EN_ERR_BUF_EMPTY) /* no buffer for new data */ #define HI_ERR_VENC_BUF_FULL HI_DEF_ERR(HI_ID_VENC, EN_ERR_LEVEL_ERROR, EN_ERR_BUF_FULL) /* system is not ready,had not initialed or loaded*/ #define HI_ERR_VENC_SYS_NOTREADY HI_DEF_ERR(HI_ID_VENC, EN_ERR_LEVEL_ERROR, EN_ERR_SYS_NOTREADY) /* system is busy*/ #define HI_ERR_VENC_BUSY HI_DEF_ERR(HI_ID_VENC, EN_ERR_LEVEL_ERROR, EN_ERR_BUSY) /*the nalu type of H264E*/ typedef enum hiH264E_NALU_TYPE_E { H264E_NALU_BSLICE = 0, /*B SLICE types*/ H264E_NALU_PSLICE = 1, /*P SLICE types*/ H264E_NALU_ISLICE = 2, /*I SLICE types*/ H264E_NALU_IDRSLICE = 5, /*IDR SLICE types*/ H264E_NALU_SEI = 6, /*SEI types*/ H264E_NALU_SPS = 7, /*SPS types*/ H264E_NALU_PPS = 8, /*PPS types*/ H264E_NALU_BUTT } H264E_NALU_TYPE_E; /*the nalu type of H265E*/ typedef enum hiH265E_NALU_TYPE_E { H265E_NALU_BSLICE = 0, /*B SLICE types*/ H265E_NALU_PSLICE = 1, /*P SLICE types*/ H265E_NALU_ISLICE = 2, /*I SLICE types*/ H265E_NALU_IDRSLICE = 19, /*IDR SLICE types*/ H265E_NALU_VPS = 32, /*VPS types*/ H265E_NALU_SPS = 33, /*SPS types*/ H265E_NALU_PPS = 34, /*PPS types*/ H265E_NALU_SEI = 39, /*SEI types*/ H265E_NALU_BUTT } H265E_NALU_TYPE_E; /*the reference type of H264E slice*/ typedef enum hiH264E_REFSLICE_TYPE_E { H264E_REFSLICE_FOR_1X = 1, /*Reference slice for H264E_REF_MODE_1X*/ H264E_REFSLICE_FOR_2X = 2, /*Reference slice for H264E_REF_MODE_2X*/ H264E_REFSLICE_FOR_4X = 5, /*Reference slice for H264E_REF_MODE_4X*/ H264E_REFSLICE_FOR_BUTT /* slice not for reference*/ } H264E_REFSLICE_TYPE_E; /*the pack type of JPEGE*/ typedef enum hiJPEGE_PACK_TYPE_E { JPEGE_PACK_ECS = 5, /*ECS types*/ JPEGE_PACK_APP = 6, /*APP types*/ JPEGE_PACK_VDO = 7, /*VDO types*/ JPEGE_PACK_PIC = 8, /*PIC types*/ JPEGE_PACK_BUTT } JPEGE_PACK_TYPE_E; /*the pack type of PRORES*/ typedef enum hiPRORES_PACK_TYPE_E { PRORES_PACK_PIC = 1, /*PIC types*/ PRORES_PACK_BUTT } PRORES_PACK_TYPE_E; /*the data type of VENC*/ typedef union hiVENC_DATA_TYPE_U { H264E_NALU_TYPE_E enH264EType; /* R; H264E NALU types*/ JPEGE_PACK_TYPE_E enJPEGEType; /* R; JPEGE pack types*/ H265E_NALU_TYPE_E enH265EType; /* R; H264E NALU types*/ PRORES_PACK_TYPE_E enPRORESType; } VENC_DATA_TYPE_U; /*the pack info of VENC*/ typedef struct hiVENC_PACK_INFO_S { VENC_DATA_TYPE_U u32PackType; /* R; the pack type*/ HI_U32 u32PackOffset; HI_U32 u32PackLength; } VENC_PACK_INFO_S; /*Defines a stream packet*/ typedef struct hiVENC_PACK_S { HI_U64 u64PhyAddr; /* R; the physics address of stream */ HI_U8 ATTRIBUTE* pu8Addr; /* R; the virtual address of stream */ HI_U32 ATTRIBUTE u32Len; /* R; the length of stream */ HI_U64 u64PTS; /* R; PTS */ HI_BOOL bFrameEnd; /* R; frame end */ VENC_DATA_TYPE_U DataType; /* R; the type of stream */ HI_U32 u32Offset; /* R; the offset between the Valid data and the start address */ HI_U32 u32DataNum; /* R; the stream packets num */ VENC_PACK_INFO_S stPackInfo[8]; /* R; the stream packet Information */ } VENC_PACK_S; /*Defines the frame type and reference attributes of the H.264 frame skipping reference streams*/ typedef enum hiH264E_REF_TYPE_E { BASE_IDRSLICE = 0, /* the Idr frame at Base layer*/ BASE_PSLICE_REFTOIDR, /* the P frame at Base layer, referenced by other frames at Base layer and reference to Idr frame*/ BASE_PSLICE_REFBYBASE, /* the P frame at Base layer, referenced by other frames at Base layer*/ BASE_PSLICE_REFBYENHANCE, /* the P frame at Base layer, referenced by other frames at Enhance layer*/ ENHANCE_PSLICE_REFBYENHANCE, /* the P frame at Enhance layer, referenced by other frames at Enhance layer*/ ENHANCE_PSLICE_NOTFORREF, /* the P frame at Enhance layer ,not referenced*/ ENHANCE_PSLICE_BUTT } H264E_REF_TYPE_E; typedef enum hiH264E_REF_TYPE_E H265E_REF_TYPE_E; /*Defines the features of an H.264 stream*/ typedef struct hiVENC_STREAM_INFO_H264_S { HI_U32 u32PicBytesNum; /* R; the coded picture stream byte number */ HI_U32 u32Inter16x16MbNum; /* R; the inter16x16 macroblock num */ HI_U32 u32Inter8x8MbNum; /* R; the inter8x8 macroblock num */ HI_U32 u32Intra16MbNum; /* R; the intra16x16 macroblock num */ HI_U32 u32Intra8MbNum; /* R; the intra8x8 macroblock num */ HI_U32 u32Intra4MbNum; /* R; the inter4x4 macroblock num */ H264E_REF_TYPE_E enRefType; /* R; Type of encoded frames in advanced frame skipping reference mode*/ HI_U32 u32UpdateAttrCnt; /* R; Number of times that channel attributes or parameters (including RC parameters) are set*/ HI_U32 u32StartQp; /* R; the start Qp of encoded frames*/ HI_U32 u32MeanQp; /* R; the mean Qp of encoded frames*/ HI_BOOL bPSkip; } VENC_STREAM_INFO_H264_S; /*Defines the features of an H.265 stream*/ typedef struct hiVENC_STREAM_INFO_H265_S { HI_U32 u32PicBytesNum; /* R; the coded picture stream byte number */ HI_U32 u32Inter64x64CuNum; /* R; the inter64x64 cu num */ HI_U32 u32Inter32x32CuNum; /* R; the inter32x32 cu num */ HI_U32 u32Inter16x16CuNum; /* R; the inter16x16 cu num */ HI_U32 u32Inter8x8CuNum; /* R; the inter8x8 cu num */ HI_U32 u32Intra32x32CuNum; /* R; the Intra32x32 cu num */ HI_U32 u32Intra16x16CuNum; /* R; the Intra16x16 cu num */ HI_U32 u32Intra8x8CuNum; /* R; the Intra8x8 cu num */ HI_U32 u32Intra4x4CuNum; /* R; the Intra4x4 cu num */ H265E_REF_TYPE_E enRefType; /* R; Type of encoded frames in advanced frame skipping reference mode*/ HI_U32 u32UpdateAttrCnt; /* R; Number of times that channel attributes or parameters (including RC parameters) are set*/ HI_U32 u32StartQp; /* R; the start Qp of encoded frames*/ HI_U32 u32MeanQp; /* R; the mean Qp of encoded frames*/ HI_BOOL bPSkip; } VENC_STREAM_INFO_H265_S; /* the sse info*/ typedef struct hiVENC_SSE_INFO_S { HI_BOOL bSSEEn; /* RW; Range:[0,1]; Region SSE enable */ HI_U32 u32SSEVal; /* R; Region SSE value */ } VENC_SSE_INFO_S; /* the advance information of the h264e */ typedef struct hiVENC_STREAM_ADVANCE_INFO_H264_S { HI_U32 u32ResidualBitNum; /* R; the residual num */ HI_U32 u32HeadBitNum; /* R; the head bit num */ HI_U32 u32MadiVal; /* R; the madi value */ HI_U32 u32MadpVal; /* R; the madp value */ HI_DOUBLE dPSNRVal; /* R; the PSNR value */ HI_U32 u32MseLcuCnt; /* R; the lcu cnt of the mse */ HI_U32 u32MseSum; /* R; the sum of the mse */ VENC_SSE_INFO_S stSSEInfo[8]; /* R; the information of the sse */ HI_U32 u32QpHstgrm[52]; /* R; the Qp histogram value */ HI_U32 u32MoveScene16x16Num; /* R; the 16x16 cu num of the move scene*/ HI_U32 u32MoveSceneBits; /* R; the stream bit num of the move scene */ } VENC_STREAM_ADVANCE_INFO_H264_S; /* the advance information of the Jpege */ typedef struct hiVENC_STREAM_ADVANCE_INFO_JPEG_S { // HI_U32 u32Reserved; } VENC_STREAM_ADVANCE_INFO_JPEG_S; /* the advance information of the Prores */ typedef struct hiVENC_STREAM_ADVANCE_INFO_PRORES_S { // HI_U32 u32Reserved; } VENC_STREAM_ADVANCE_INFO_PRORES_S; /* the advance information of the h265e */ typedef struct hiVENC_STREAM_ADVANCE_INFO_H265_S { HI_U32 u32ResidualBitNum; /* R; the residual num */ HI_U32 u32HeadBitNum; /* R; the head bit num */ HI_U32 u32MadiVal; /* R; the madi value */ HI_U32 u32MadpVal; /* R; the madp value */ HI_DOUBLE dPSNRVal; /* R; the PSNR value */ HI_U32 u32MseLcuCnt; /* R; the lcu cnt of the mse */ HI_U32 u32MseSum; /* R; the sum of the mse */ VENC_SSE_INFO_S stSSEInfo[8]; /* R; the information of the sse */ HI_U32 u32QpHstgrm[52]; /* R; the Qp histogram value */ HI_U32 u32MoveScene32x32Num; /* R; the 32x32 cu num of the move scene*/ HI_U32 u32MoveSceneBits; /* R; the stream bit num of the move scene */ } VENC_STREAM_ADVANCE_INFO_H265_S; /*Defines the features of an jpege stream*/ typedef struct hiVENC_STREAM_INFO_PRORES_S { HI_U32 u32PicBytesNum; HI_U32 u32UpdateAttrCnt; } VENC_STREAM_INFO_PRORES_S; /*Defines the features of an jpege stream*/ typedef struct hiVENC_STREAM_INFO_JPEG_S { HI_U32 u32PicBytesNum; /* R; the coded picture stream byte number */ HI_U32 u32UpdateAttrCnt; /* R; Number of times that channel attributes or parameters (including RC parameters) are set*/ HI_U32 u32Qfactor; /* R; image quality */ } VENC_STREAM_INFO_JPEG_S; /*Defines the features of an stream*/ typedef struct hiVENC_STREAM_S { VENC_PACK_S ATTRIBUTE* pstPack; /* R; stream pack attribute*/ HI_U32 ATTRIBUTE u32PackCount; /* R; the pack number of one frame stream*/ HI_U32 u32Seq; /* R; the list number of stream*/ union { VENC_STREAM_INFO_H264_S stH264Info; /* R; the stream info of h264*/ VENC_STREAM_INFO_JPEG_S stJpegInfo; /* R; the stream info of jpeg*/ VENC_STREAM_INFO_H265_S stH265Info; /* R; the stream info of h265*/ VENC_STREAM_INFO_PRORES_S stProresInfo; /* R; the stream info of prores*/ }; union { VENC_STREAM_ADVANCE_INFO_H264_S stAdvanceH264Info; /* R; the stream info of h264*/ VENC_STREAM_ADVANCE_INFO_JPEG_S stAdvanceJpegInfo; /* R; the stream info of jpeg*/ VENC_STREAM_ADVANCE_INFO_H265_S stAdvanceH265Info; /* R; the stream info of h265*/ VENC_STREAM_ADVANCE_INFO_PRORES_S stAdvanceProresInfo; /* R; the stream info of prores*/ }; } VENC_STREAM_S; /*the size of array is 2,that is the maximum*/ typedef struct hiVENC_MPF_CFG_S { HI_U8 u8LargeThumbNailNum; /* RW; Range:[0,2]; the large thumbnail pic num of the MPF */ SIZE_S astLargeThumbNailSize[2]; /* RW; The resolution of large ThumbNail*/ } VENC_MPF_CFG_S; /*the attribute of jpege*/ typedef struct hiVENC_ATTR_JPEG_S { HI_BOOL bSupportDCF; /*RW; Range:[0,1]; support dcf */ VENC_MPF_CFG_S stMPFCfg; /*RW; Range:[0,1]; config of Mpf*/ } VENC_ATTR_JPEG_S; /*the attribute of mjpege*/ typedef struct hiVENC_ATTR_MJPEG_S { //reserved } VENC_ATTR_MJPEG_S; /*the attribute of h264e*/ typedef struct hiVENC_ATTR_H264_S { HI_BOOL bRcnRefShareBuf; /* RW; Range:[0, 1]; Whether to enable the Share Buf of Rcn and Ref .*/ //reserved } VENC_ATTR_H264_S; /*the attribute of h265e*/ typedef struct hiVENC_ATTR_H265_S { HI_BOOL bRcnRefShareBuf; /* RW; Range:[0, 1]; Whether to enable the Share Buf of Rcn and Ref .*/ //reserved } VENC_ATTR_H265_S; /*the frame rate of PRORES*/ typedef enum hiPRORES_FRAMERATE { PRORES_FR_UNKNOWN = 0, PRORES_FR_23_976, PRORES_FR_24, PRORES_FR_25, PRORES_FR_29_97, PRORES_FR_30, PRORES_FR_50, PRORES_FR_59_94, PRORES_FR_60, PRORES_FR_100, PRORES_FR_119_88, PRORES_FR_120, PRORES_FR_BUTT }PRORES_FRAMERATE; /*the aspect ratio of PRORES*/ typedef enum hiPRORES_ASPECT_RATIO { PRORES_ASPECT_RATIO_UNKNOWN = 0, PRORES_ASPECT_RATIO_SQUARE, PRORES_ASPECT_RATIO_4_3, PRORES_ASPECT_RATIO_16_9, PRORES_ASPECT_RATIO_BUTT }PRORES_ASPECT_RATIO; /*the attribute of PRORES*/ typedef struct hiVENC_ATTR_PRORES_S { HI_CHAR cIdentifier[4]; PRORES_FRAMERATE enFrameRateCode; PRORES_ASPECT_RATIO enAspectRatio; } VENC_ATTR_PRORES_S; /* the attribute of the Venc*/ typedef struct hiVENC_ATTR_S { PAYLOAD_TYPE_E enType; /* RW; the type of payload*/ HI_U32 u32MaxPicWidth; /* RW; maximum width of a picture to be encoded, in pixel*/ HI_U32 u32MaxPicHeight; /* RW; maximum height of a picture to be encoded, in pixel*/ HI_U32 u32BufSize; /* RW; stream buffer size*/ HI_U32 u32Profile; /* RW; H.264: 0: baseline; 1:MP; 2:HP; 3: SVC-T [0,3]; H.265: 0:MP; 1:Main 10 [0 1]; Jpege/MJpege: 0:Baseline prores: 0:ProRes Proxy; 1:ProRes 422(LT); 2:ProRes 422; 3:ProRes 422(HQ);*/ HI_BOOL bByFrame; /* RW; Range:[0,1]; get stream mode is slice mode or frame mode*/ HI_U32 u32PicWidth; /* RW; width of a picture to be encoded, in pixel*/ HI_U32 u32PicHeight; /* RW; height of a picture to be encoded, in pixel*/ union { VENC_ATTR_H264_S stAttrH264e; /* attributes of H264e */ VENC_ATTR_H265_S stAttrH265e; /* attributes of H265e */ VENC_ATTR_MJPEG_S stAttrMjpege; /* attributes of Mjpeg */ VENC_ATTR_JPEG_S stAttrJpege; /* attributes of jpeg */ VENC_ATTR_PRORES_S stAttrProres; /* attributes of prores */ }; } VENC_ATTR_S; /* the gop mode */ typedef enum hiVENC_GOP_MODE_E { VENC_GOPMODE_NORMALP = 0, /* NORMALP */ VENC_GOPMODE_DUALP = 1, /* DUALP */ VENC_GOPMODE_SMARTP = 2, /* SMARTP */ VENC_GOPMODE_ADVSMARTP = 3, /* ADVSMARTP */ VENC_GOPMODE_BIPREDB = 4, /* BIPREDB */ VENC_GOPMODE_LOWDELAYB = 5, /* LOWDELAYB */ VENC_GOPMODE_BUTT, } VENC_GOP_MODE_E; /* the attribute of the normalp*/ typedef struct hiVENC_GOP_NORMALP_S { HI_S32 s32IPQpDelta; /* RW; Range:[-10,30]; QP variance between P frame and I frame */ } VENC_GOP_NORMALP_S; /* the attribute of the dualp*/ typedef struct hiVENC_GOP_DUALP_S { HI_U32 u32SPInterval; /* RW; Range:[0, 1)U(1, u32Gop -1]; Interval of the special P frames */ HI_S32 s32SPQpDelta; /* RW; Range:[-10,30]; QP variance between P frame and special P frame */ HI_S32 s32IPQpDelta; /* RW; Range:[-10,30]; QP variance between P frame and I frame */ } VENC_GOP_DUALP_S; /* the attribute of the smartp*/ typedef struct hiVENC_GOP_SMARTP_S { HI_U32 u32BgInterval; /* RW; Range:[u32Gop,4294967295] ;Interval of the long-term reference frame*/ HI_S32 s32BgQpDelta; /* RW; Range:[-10,30]; QP variance between P frame and Bg frame */ HI_S32 s32ViQpDelta; /* RW; Range:[-10,30]; QP variance between P frame and virtual I frame */ } VENC_GOP_SMARTP_S; /* the attribute of the advsmartp*/ typedef struct hiVENC_GOP_ADVSMARTP_S { HI_U32 u32BgInterval; /* RW; Range:[u32Gop,4294967295] ;Interval of the long-term reference frame*/ HI_S32 s32BgQpDelta; /* RW; Range:[-10,30]; QP variance between P frame and Bg frame */ HI_S32 s32ViQpDelta; /* RW; Range:[-10,30]; QP variance between P frame and virtual I frame */ } VENC_GOP_ADVSMARTP_S; /* the attribute of the bipredb*/ typedef struct hiVENC_GOP_BIPREDB_S { HI_U32 u32BFrmNum; /* RW; Range:[1,3]; Number of B frames */ HI_S32 s32BQpDelta; /* RW; Range:[-10,30]; QP variance between P frame and B frame */ HI_S32 s32IPQpDelta; /* RW; Range:[-10,30]; QP variance between P frame and I frame */ } VENC_GOP_BIPREDB_S; /* the attribute of the gop*/ typedef struct hiVENC_GOP_ATTR_S { VENC_GOP_MODE_E enGopMode; /* RW; Encoding GOP type */ union { VENC_GOP_NORMALP_S stNormalP; /*attributes of normal P*/ VENC_GOP_DUALP_S stDualP; /*attributes of dual P*/ VENC_GOP_SMARTP_S stSmartP; /*attributes of Smart P*/ VENC_GOP_ADVSMARTP_S stAdvSmartP; /*attributes of AdvSmart P*/ VENC_GOP_BIPREDB_S stBipredB; /*attributes of b */ }; } VENC_GOP_ATTR_S; /* the attribute of the venc chnl*/ typedef struct hiVENC_CHN_ATTR_S { VENC_ATTR_S stVencAttr; /*the attribute of video encoder*/ VENC_RC_ATTR_S stRcAttr; /*the attribute of rate ctrl*/ VENC_GOP_ATTR_S stGopAttr; /*the attribute of gop*/ } VENC_CHN_ATTR_S; /* the param of receive picture */ typedef struct hiVENC_RECV_PIC_PARAM_S { HI_S32 s32RecvPicNum; /* RW; Range:[-1,0)U(0 4294967295]; Number of frames received and encoded by the encoding channel*/ } VENC_RECV_PIC_PARAM_S; /* the status of the venc chnl*/ typedef struct hiVENC_CHN_STATUS_S { HI_U32 u32LeftPics; /* R; left picture number */ HI_U32 u32LeftStreamBytes; /* R; left stream bytes*/ HI_U32 u32LeftStreamFrames; /* R; left stream frames*/ HI_U32 u32CurPacks; /* R; pack number of current frame*/ HI_U32 u32LeftRecvPics; /* R; Number of frames to be received. This member is valid after HI_MPI_VENC_StartRecvPicEx is called.*/ HI_U32 u32LeftEncPics; /* R; Number of frames to be encoded. This member is valid after HI_MPI_VENC_StartRecvPicEx is called.*/ HI_BOOL bJpegSnapEnd; /* R; the end of Snap.*/ } VENC_CHN_STATUS_S; /* the param of the h264e slice split*/ typedef struct hiVENC_H264_SLICE_SPLIT_S { HI_BOOL bSplitEnable; /* RW; Range:[0,1]; slice split enable, HI_TRUE:enable, HI_FALSE:diable, default value:HI_FALSE*/ HI_U32 u32MbLineNum; /* RW; Range:[1,(Picture height + 15)/16]; this value presents the mb line number of one slice*/ } VENC_H264_SLICE_SPLIT_S; /* the param of the h264e intra pred*/ typedef struct hiVENC_H264_INTRA_PRED_S { HI_U32 constrained_intra_pred_flag; /* RW; Range:[0,1];default: HI_FALSE, see the H.264 protocol for the meaning*/ } VENC_H264_INTRA_PRED_S; /* the param of the h264e trans*/ typedef struct hiVENC_H264_TRANS_S { HI_U32 u32IntraTransMode; /* RW; Range:[0,2]; Conversion mode for intra-prediction,0: trans4x4, trans8x8; 1: trans4x4, 2: trans8x8 */ HI_U32 u32InterTransMode; /* RW; Range:[0,2]; Conversion mode for inter-prediction,0: trans4x4, trans8x8; 1: trans4x4, 2: trans8x8 */ HI_BOOL bScalingListValid; /* RW; Range:[0,1]; enable Scaling,default: HI_FALSE */ HI_U8 InterScalingList8X8[64]; /* RW; Range:[1,255]; A quantization table for 8x8 inter-prediction*/ HI_U8 IntraScalingList8X8[64]; /* RW; Range:[1,255]; A quantization table for 8x8 intra-prediction*/ HI_S32 chroma_qp_index_offset; /* RW; Range:[-12,12];default value: 0, see the H.264 protocol for the meaning*/ } VENC_H264_TRANS_S; /* the param of the h264e entropy*/ typedef struct hiVENC_H264_ENTROPY_S { HI_U32 u32EntropyEncModeI; /* RW; Range:[0,1]; Entropy encoding mode for the I frame, 0:cavlc, 1:cabac */ HI_U32 u32EntropyEncModeP; /* RW; Range:[0,1]; Entropy encoding mode for the P frame, 0:cavlc, 1:cabac */ HI_U32 u32EntropyEncModeB; /* RW; Range:[0,1]; Entropy encoding mode for the B frame, 0:cavlc, 1:cabac */ HI_U32 cabac_init_idc; /* RW; Range:[0,2]; see the H.264 protocol for the meaning */ } VENC_H264_ENTROPY_S; /* the config of the h264e poc*/ typedef struct hiVENC_H264_POC_S { HI_U32 pic_order_cnt_type; /* RW; Range:[0,2]; see the H.264 protocol for the meaning */ } VENC_H264_POC_S; /* the param of the h264e deblocking*/ typedef struct hiVENC_H264_DBLK_S { HI_U32 disable_deblocking_filter_idc; /* RW; Range:[0,2]; see the H.264 protocol for the meaning */ HI_S32 slice_alpha_c0_offset_div2; /* RW; Range:[-6,+6]; see the H.264 protocol for the meaning */ HI_S32 slice_beta_offset_div2; /* RW; Range:[-6,+6]; see the H.264 protocol for the meaning */ } VENC_H264_DBLK_S; /* the param of the h264e vui timing info*/ typedef struct hiVENC_H264_VUI_TIME_INFO_S { HI_U8 timing_info_present_flag; /* RW; Range:[0,1]; If 1, timing info belows will be encoded into vui.*/ HI_U8 fixed_frame_rate_flag; /* RW; Range:[0,1]; see the H.264 protocol for the meaning. */ HI_U32 num_units_in_tick; /* RW; Range:(0,4294967295]; see the H.264 protocol for the meaning */ HI_U32 time_scale; /* RW; Range:(0,4294967295]; see the H.264 protocol for the meaning */ } VENC_VUI_H264_TIME_INFO_S; /* the param of the vui aspct ratio*/ typedef struct hiVENC_VUI_ASPECT_RATIO_S { HI_U8 aspect_ratio_info_present_flag; /* RW; Range:[0,1]; If 1, aspectratio info belows will be encoded into vui */ HI_U8 aspect_ratio_idc; /* RW; Range:[0,255]; 17~254 is reserved,see the protocol for the meaning.*/ HI_U8 overscan_info_present_flag; /* RW; Range:[0,1]; If 1, oversacan info belows will be encoded into vui.*/ HI_U8 overscan_appropriate_flag; /* RW; Range:[0,1]; see the protocol for the meaning. */ HI_U16 sar_width; /* RW; Range:(0, 65535]; see the protocol for the meaning. */ HI_U16 sar_height ; /* RW; Range:(0, 65535]; see the protocol for the meaning. notes: sar_width and sar_height shall be relatively prime.*/ } VENC_VUI_ASPECT_RATIO_S; /* the param of the vui video signal*/ typedef struct hiVENC_VUI_VIDEO_SIGNAL_S { HI_U8 video_signal_type_present_flag ; /* RW; Range:[0,1]; If 1, video singnal info will be encoded into vui. */ HI_U8 video_format ; /* RW; H.264e Range:[0,7], H.265e Range:[0,5]; see the protocol for the meaning. */ HI_U8 video_full_range_flag; /* RW; Range: {0,1}; see the protocol for the meaning.*/ HI_U8 colour_description_present_flag ; /* RO; Range: {0,1}; see the protocol for the meaning.*/ HI_U8 colour_primaries ; /* RO; Range: [0,255]; see the protocol for the meaning. */ HI_U8 transfer_characteristics; /* RO; Range: [0,255]; see the protocol for the meaning. */ HI_U8 matrix_coefficients; /* RO; Range:[0,255]; see the protocol for the meaning. */ } VENC_VUI_VIDEO_SIGNAL_S; /* the param of the vui video signal*/ typedef struct hiVENC_VUI_BITSTREAM_RESTRIC_S { HI_U8 bitstream_restriction_flag ; /* RW; Range: {0,1}; see the protocol for the meaning.*/ } VENC_VUI_BITSTREAM_RESTRIC_S; /* the param of the h264e vui */ typedef struct hiVENC_H264_VUI_S { VENC_VUI_ASPECT_RATIO_S stVuiAspectRatio; VENC_VUI_H264_TIME_INFO_S stVuiTimeInfo; VENC_VUI_VIDEO_SIGNAL_S stVuiVideoSignal; VENC_VUI_BITSTREAM_RESTRIC_S stVuiBitstreamRestric; } VENC_H264_VUI_S; /* the param of the h265e vui timing info*/ typedef struct hiVENC_VUI_H265_TIME_INFO_S { HI_U32 timing_info_present_flag; /* RW; Range:[0,1]; If 1, timing info belows will be encoded into vui.*/ HI_U32 num_units_in_tick; /* RW; Range:[0,4294967295]; see the H.265 protocol for the meaning. */ HI_U32 time_scale; /* RW; Range:(0,4294967295]; see the H.265 protocol for the meaning */ HI_U32 num_ticks_poc_diff_one_minus1; /* RW; Range:(0,4294967294]; see the H.265 protocol for the meaning */ } VENC_VUI_H265_TIME_INFO_S; /* the param of the h265e vui */ typedef struct hiVENC_H265_VUI_S { VENC_VUI_ASPECT_RATIO_S stVuiAspectRatio; VENC_VUI_H265_TIME_INFO_S stVuiTimeInfo; VENC_VUI_VIDEO_SIGNAL_S stVuiVideoSignal; VENC_VUI_BITSTREAM_RESTRIC_S stVuiBitstreamRestric; } VENC_H265_VUI_S; /* the param of the jpege */ typedef struct hiVENC_JPEG_PARAM_S { HI_U32 u32Qfactor; /* RW; Range:[1,99]; Qfactor value */ HI_U8 u8YQt[64]; /* RW; Range:[1, 255]; Y quantization table */ HI_U8 u8CbQt[64]; /* RW; Range:[1, 255]; Cb quantization table */ HI_U8 u8CrQt[64]; /* RW; Range:[1, 255]; Cr quantization table */ HI_U32 u32MCUPerECS; /* RW; Range:[0, (picwidth + 15) >> 4 x (picheight + 15) >> 4 x 2]; MCU number of one ECS*/ } VENC_JPEG_PARAM_S; /* the param of the mjpege */ typedef struct hiVENC_MJPEG_PARAM_S { HI_U8 u8YQt[64]; /* RW; Range:[1, 255]; Y quantization table */ HI_U8 u8CbQt[64]; /* RW; Range:[1, 255]; Cb quantization table */ HI_U8 u8CrQt[64]; /* RW; Range:[1, 255]; Cr quantization table */ HI_U32 u32MCUPerECS; /* RW; Range:[0, (picwidth + 15) >> 4 x (picheight + 15) >> 4 x 2]; MCU number of one ECS*/ } VENC_MJPEG_PARAM_S; /* the param of the ProRes */ typedef struct hiVENC_PRORES_PARAM_S { HI_U8 u8LumaQt[64]; /* RW; Range:[1, 255]; Luma quantization table */ HI_U8 u8ChromaQt[64]; /* RW; Range:[1, 255]; Chroma quantization table */ HI_CHAR encoder_identifier[4]; /*RW: identifies the encoder vendor or product that generated the compressed frame*/ } VENC_PRORES_PARAM_S; /* the attribute of the roi */ typedef struct hiVENC_ROI_ATTR_S { HI_U32 u32Index; /* RW; Range:[0, 7]; Index of an ROI. The system supports indexes ranging from 0 to 7 */ HI_BOOL bEnable; /* RW; Range:[0, 1]; Whether to enable this ROI */ HI_BOOL bAbsQp; /* RW; Range:[0, 1]; QP mode of an ROI.HI_FALSE: relative QP.HI_TURE: absolute QP.*/ HI_S32 s32Qp; /* RW; Range:[-51, 51]; QP value,only relative mode can QP value less than 0. */ RECT_S stRect; /* RW;Region of an ROI*/ } VENC_ROI_ATTR_S; /* ROI struct */ typedef struct hiVENC_ROI_ATTR_EX_S { HI_U32 u32Index; /* Index of an ROI. The system supports indexes ranging from 0 to 7 */ HI_BOOL bEnable[3]; /* Subscript of array 0: I Frame; 1: P/B Frame; 2: VI Frame; other params are the same. */ HI_BOOL bAbsQp[3]; /* QP mode of an ROI.HI_FALSE: relative QP.HI_TURE: absolute QP.*/ HI_S32 s32Qp[3]; /* QP value. */ RECT_S stRect[3]; /* Region of an ROI*/ }VENC_ROI_ATTR_EX_S; /* the param of the roibg frame rate */ typedef struct hiVENC_ROIBG_FRAME_RATE_S { HI_S32 s32SrcFrmRate; /* RW; Range:[0,4294967295];Source frame rate of a non-ROI*/ HI_S32 s32DstFrmRate; /* RE; Range:[0, s32SrcFrmRate]; Target frame rate of a non-ROI */ } VENC_ROIBG_FRAME_RATE_S; /* the param of the roibg frame rate */ typedef struct hiVENC_REF_PARAM_S { HI_U32 u32Base; /* RW; Range:[0,4294967295]; Base layer period*/ HI_U32 u32Enhance; /* RW; Range:[0,255]; Enhance layer period*/ HI_BOOL bEnablePred; /* RW; Range:[0, 1]; Whether some frames at the base layer are referenced by other frames at the base layer. When bEnablePred is HI_FALSE, all frames at the base layer reference IDR frames.*/ } VENC_REF_PARAM_S; /* Jpeg snap mode */ typedef enum hiVENC_JPEG_ENCODE_MODE_E { JPEG_ENCODE_ALL = 0, /* Jpeg channel snap all the pictures when started. */ JPEG_ENCODE_SNAP = 1, /* Jpeg channel snap the flashed pictures when started. */ JPEG_ENCODE_BUTT, } VENC_JPEG_ENCODE_MODE_E; /* the information of the stream */ typedef struct hiVENC_STREAM_BUF_INFO_S { HI_U64 u64PhyAddr[MAX_TILE_NUM]; /* R; Start physical address for a stream buffer */ HI_VOID ATTRIBUTE* pUserAddr[MAX_TILE_NUM]; /* R; Start virtual address for a stream buffer */ HI_U64 ATTRIBUTE u64BufSize[MAX_TILE_NUM]; /* R; Stream buffer size */ } VENC_STREAM_BUF_INFO_S; /* the param of the h265e slice split */ typedef struct hiVENC_H265_SLICE_SPLIT_S { HI_BOOL bSplitEnable; /* RW; Range:[0,1]; slice split enable, HI_TRUE:enable, HI_FALSE:diable, default value:HI_FALSE */ HI_U32 u32LcuLineNum; /* RW; Range:(Picture height + 63)/64;this value presents lcu line number */ } VENC_H265_SLICE_SPLIT_S; /* the param of the h265e pu */ typedef struct hiVENC_H265_PU_S { HI_U32 constrained_intra_pred_flag; /* RW; Range:[0,1]; see the H.265 protocol for the meaning. */ HI_U32 strong_intra_smoothing_enabled_flag; /* RW; Range:[0,1]; see the H.265 protocol for the meaning. */ } VENC_H265_PU_S; /* the param of the h265e trans */ typedef struct hiVENC_H265_TRANS_S { HI_S32 cb_qp_offset; /* RW; Range:[-12,12]; see the H.265 protocol for the meaning. */ HI_S32 cr_qp_offset; /* RW; Range:[-12,12]; see the H.265 protocol for the meaning. */ HI_BOOL bScalingListTu4Valid; /* RW; Range:[0,1]; If 1, ScalingList4X4 belows will be encoded.*/ HI_U8 InterScalingList4X4[2][16]; /* RW; Range:[1,255]; Scaling List for inter 4X4 block.*/ HI_U8 IntraScalingList4X4[2][16]; /* RW; Range:[1,255]; Scaling List for intra 4X4 block.*/ HI_BOOL bScalingListTu8Valid; /* RW; Range:[0,1]; If 1, ScalingList8X8 belows will be encoded.*/ HI_U8 InterScalingList8X8[2][64]; /* RW; Range:[1,255]; Scaling List for inter 8X8 block.*/ HI_U8 IntraScalingList8X8[2][64]; /* RW; Range:[1,255]; Scaling List for intra 8X8 block.*/ HI_BOOL bScalingListTu16Valid; /* RW; Range:[0,1]; If 1, ScalingList16X16 belows will be encoded.*/ HI_U8 InterScalingList16X16[2][64]; /* RW; Range:[1,255]; Scaling List for inter 16X16 block..*/ HI_U8 IntraScalingList16X16[2][64]; /* RW; Range:[1,255]; Scaling List for inter 16X16 block.*/ HI_BOOL bScalingListTu32Valid; /* RW; Range:[0,1]; If 1, ScalingList32X32 belows will be encoded.*/ HI_U8 InterScalingList32X32[64]; /* RW; Range:[1,255]; Scaling List for inter 32X32 block..*/ HI_U8 IntraScalingList32X32[64]; /* RW; Range:[1,255]; Scaling List for inter 32X32 block.*/ } VENC_H265_TRANS_S; /* the param of the h265e entroy */ typedef struct hiVENC_H265_ENTROPY_S { HI_U32 cabac_init_flag; /* RW; Range:[0,1]; see the H.265 protocol for the meaning. */ } VENC_H265_ENTROPY_S; /* the param of the h265e deblocking */ typedef struct hiVENC_H265_DBLK_S { HI_U32 slice_deblocking_filter_disabled_flag; /* RW; Range:[0,1]; see the H.265 protocol for the meaning. */ HI_S32 slice_beta_offset_div2; /* RW; Range:[-6,6]; see the H.265 protocol for the meaning. */ HI_S32 slice_tc_offset_div2; /* RW; Range:[-6,6]; see the H.265 protocol for the meaning. */ } VENC_H265_DBLK_S; /* the param of the h265e sao */ typedef struct hiVENC_H265_SAO_S { HI_U32 slice_sao_luma_flag; /*RW; Range:[0,1]; Indicates whether SAO filtering is performed on the luminance component of the current slice. */ HI_U32 slice_sao_chroma_flag; /*RW; Range:[0,1]; Indicates whether SAO filtering is performed on the chrominance component of the current slice*/ } VENC_H265_SAO_S; /* venc mode type */ typedef enum hiVENC_INTRA_REFRESH_MODE_E { INTRA_REFRESH_ROW = 0, /* Line mode */ INTRA_REFRESH_COLUMN, /* Column mode */ INTRA_REFRESH_BUTT } VENC_INTRA_REFRESH_MODE_E; /* the param of the intra refresh */ typedef struct hiVENC_INTRA_REFRESH_S { HI_BOOL bRefreshEnable; /* RW; Range:[0,1]; intra refresh enable, HI_TRUE:enable, HI_FALSE:diable, default value:HI_FALSE*/ VENC_INTRA_REFRESH_MODE_E enIntraRefreshMode; /*RW;Range:INTRA_REFRESH_ROW or INTRA_REFRESH_COLUMN*/ HI_U32 u32RefreshNum; /* RW; Number of rows/column to be refreshed during each I macroblock refresh*/ HI_U32 u32ReqIQp; /* RW; Range:[0,51]; QP value of the I frame*/ } VENC_INTRA_REFRESH_S; /* venc mode type */ typedef enum hiVENC_MODTYPE_E { MODTYPE_VENC = 1, /* VENC */ MODTYPE_H264E, /* H264e */ MODTYPE_H265E, /* H265e */ MODTYPE_JPEGE, /* Jpege */ MODTYPE_RC, /* Rc */ MODTYPE_BUTT } VENC_MODTYPE_E; /* the param of the h264e mod */ typedef struct hiVENC_MOD_H264E_S { HI_U32 u32OneStreamBuffer; /* RW; Range:[0,1]; one stream buffer*/ HI_U32 u32H264eMiniBufMode; /* RW; Range:[0,1]; H264e MiniBufMode*/ HI_U32 u32H264ePowerSaveEn; /* RW; Range:[0,1]; H264e PowerSaveEn*/ VB_SOURCE_E enH264eVBSource; /* RW; Range:VB_SOURCE_PRIVATE,VB_SOURCE_USER; H264e VBSource*/ HI_BOOL bQpHstgrmEn; /* RW; Range:[0,1]*/ } VENC_MOD_H264E_S; /* the param of the h265e mod */ typedef struct hiVENC_MOD_H265E_S { HI_U32 u32OneStreamBuffer; /* RW; Range:[0,1]; one stream buffer*/ HI_U32 u32H265eMiniBufMode; /* RW; Range:[0,1]; H265e MiniBufMode*/ HI_U32 u32H265ePowerSaveEn; /* RW; Range:[0,2]; H265e PowerSaveEn*/ VB_SOURCE_E enH265eVBSource; /* RW; Range:VB_SOURCE_PRIVATE,VB_SOURCE_USER; H265e VBSource*/ HI_BOOL bQpHstgrmEn; /* RW; Range:[0,1]*/ } VENC_MOD_H265E_S; /* the param of the jpege mod */ typedef struct hiVENC_MOD_JPEGE_S { HI_U32 u32OneStreamBuffer; /* RW; Range:[0,1]; one stream buffer*/ HI_U32 u32JpegeMiniBufMode; /* RW; Range:[0,1]; Jpege MiniBufMode*/ HI_U32 u32JpegClearStreamBuf; /* RW; Range:[0,1]; JpegClearStreamBuf*/ } VENC_MOD_JPEGE_S; typedef struct hiVENC_MOD_RC_S { HI_U32 u32ClrStatAfterSetBr; } VENC_MOD_RC_S; /* the param of the venc mod */ typedef struct hiVENC_MOD_VENC_S { HI_U32 u32VencBufferCache; /* RW; Range:[0,1]; VencBufferCache*/ HI_U32 u32FrameBufRecycle; /* RW; Range:[0,1]; FrameBufRecycle*/ } VENC_MOD_VENC_S; /* the param of the mod */ typedef struct hiVENC_MODPARAM_S { VENC_MODTYPE_E enVencModType; /* RW; VencModType*/ union { VENC_MOD_VENC_S stVencModParam; VENC_MOD_H264E_S stH264eModParam; VENC_MOD_H265E_S stH265eModParam; VENC_MOD_JPEGE_S stJpegeModParam; VENC_MOD_RC_S stRcModParam; }; } VENC_PARAM_MOD_S; typedef enum hiVENC_FRAME_TYPE_E { VENC_FRAME_TYPE_NONE = 1, VENC_FRAME_TYPE_IDR, VENC_FRAME_TYPE_BUTT } VENC_FRAME_TYPE_E; /* the information of the user rc*/ typedef struct hiUSER_RC_INFO_S { HI_BOOL bQpMapValid; /*RW; Range:[0,1]; Indicates whether the QpMap mode is valid for the current frame*/ HI_BOOL bSkipWeightValid; /*RW; Range:[0,1]; Indicates whether the SkipWeight mode is valid for the current frame*/ HI_U32 u32BlkStartQp; /* RW; Range:[0,51];QP value of the first 16 x 16 block in QpMap mode */ HI_U64 u64QpMapPhyAddr; /* RW; Physical address of the QP table in QpMap mode*/ HI_U64 u64SkipWeightPhyAddr; /* RW; Physical address of the SkipWeight table in QpMap mode*/ VENC_FRAME_TYPE_E enFrameType; } USER_RC_INFO_S; /* the information of the user frame*/ typedef struct hiUSER_FRAME_INFO_S { VIDEO_FRAME_INFO_S stUserFrame; USER_RC_INFO_S stUserRcInfo; } USER_FRAME_INFO_S; /* the config of the sse*/ typedef struct hiVENC_SSE_CFG_S { HI_U32 u32Index; /* RW; Range:[0, 7]; Index of an SSE. The system supports indexes ranging from 0 to 7 */ HI_BOOL bEnable; /* RW; Range:[0, 1]; Whether to enable SSE */ RECT_S stRect; /* RW; */ } VENC_SSE_CFG_S; /* the param of the crop */ typedef struct hiVENC_CROP_INFO_S { HI_BOOL bEnable; /* RW; Range:[0, 1]; Crop region enable */ RECT_S stRect; /* RW; Crop region, note: s32X must be multi of 16 */ } VENC_CROP_INFO_S; /* the param of the venc frame rate */ typedef struct hiVENC_FRAME_RATE_S { HI_S32 s32SrcFrmRate; /* RW; Range:[0, 240]; Input frame rate of a channel*/ HI_S32 s32DstFrmRate; /* RW; Range:[0, 240]; Output frame rate of a channel*/ } VENC_FRAME_RATE_S; /* the param of the venc encode chnl */ typedef struct hiVENC_CHN_PARAM_S { HI_BOOL bColor2Grey; /* RW; Range:[0, 1]; Whether to enable Color2Grey.*/ HI_U32 u32Priority; /* RW; Range:[0, 1]; The priority of the coding chnl.*/ HI_U32 u32MaxStrmCnt; /* RW: Range:[0,4294967295]; Maximum number of frames in a stream buffer*/ HI_U32 u32PollWakeUpFrmCnt; /* RW: Range:(0,4294967295]; the frame num needed to wake up obtaining streams */ VENC_CROP_INFO_S stCropCfg; VENC_FRAME_RATE_S stFrameRate; } VENC_CHN_PARAM_S; /*the ground protect of FOREGROUND*/ typedef struct hiVENC_FOREGROUND_PROTECT_S { HI_BOOL bForegroundCuRcEn; HI_U32 u32ForegroundDirectionThresh; /*RW; Range:[0, 16]; The direction for controlling the macroblock-level bit rate*/ HI_U32 u32ForegroundThreshGain; /*RW; Range:[0, 15]; The gain of the thresh*/ HI_U32 u32ForegroundThreshOffset; /*RW; Range:[0, 255]; The offset of the thresh*/ HI_U32 u32ForegroundThreshP[RC_TEXTURE_THR_SIZE];/*RW; Range:[0, 255]; Mad threshold for controlling the foreground macroblock-level bit rate of P frames */ HI_U32 u32ForegroundThreshB[RC_TEXTURE_THR_SIZE];/*RW; Range:[0, 255]; Mad threshold for controlling the foreground macroblock-level bit rate of B frames */ }VENC_FOREGROUND_PROTECT_S; /* the scene mode of the venc encode chnl */ typedef enum hiVENC_SCENE_MODE_E { SCENE_0 = 0, /*RW;A scene in which the camera does not move or periodically moves continuously*/ SCENE_1 = 1, /*RW;Motion scene at high bit rate*/ SCENE_2 = 2, /*RW;It has regular continuous motion at medium bit rate and the encoding pressure is relatively large*/ SCENE_BUTT }VENC_SCENE_MODE_E; typedef struct hiVENC_DEBREATHEFFECT_S { HI_BOOL bEnable; /*RW; Range:[0,1];default: 0, DeBreathEffect enable */ HI_S32 s32Strength; /*RW; Range:[0,10];The Strength of DeBreathEffect.*/ } VENC_DEBREATHEFFECT_S; typedef struct hiVENC_CU_PREDICTION_S { OPERATION_MODE_E enPredMode; HI_U32 u32Intra32Cost; HI_U32 u32Intra16Cost; HI_U32 u32Intra8Cost; HI_U32 u32Intra4Cost; HI_U32 u32Inter64Cost; HI_U32 u32Inter32Cost; HI_U32 u32Inter16Cost; HI_U32 u32Inter8Cost; } VENC_CU_PREDICTION_S; typedef struct hiVENC_SKIP_BIAS_S { HI_BOOL bSkipBiasEn; HI_U32 u32SkipThreshGain; HI_U32 u32SkipThreshOffset; HI_U32 u32SkipBackgroundCost; HI_U32 u32SkipForegroundCost; } VENC_SKIP_BIAS_S; typedef struct hiVENC_HIERARCHICAL_QP_S { HI_BOOL bHierarchicalQpEn; HI_S32 s32HierarchicalQpDelta[4]; HI_S32 s32HierarchicalFrameNum[4]; }VENC_HIERARCHICAL_QP_S; typedef struct hiVENC_CHN_POOL_S { VB_POOL hPicVbPool; /* RW; vb pool id for pic buffer */ VB_POOL hPicInfoVbPool; /* RW; vb pool id for pic info buffer */ }VENC_CHN_POOL_S; #ifdef __cplusplus #if __cplusplus } #endif #endif /* __cplusplus */ #endif /* __HI_COMM_VENC_H__ */