path: root/drivers/misc/mediatek/vdec/include/vdec_info_vp8.h

#ifndef _VDEC_INFO_VP8_H_
#define _VDEC_INFO_VP8_H_

#define VP8_USE_SMALLQT

#define VP8_HEADERPARSE_HWACCELATOR

#define VDEC_VP8_WRAPPER_OFF 0                      //[Jackal Chen] If width or height > 2048, enable this!
#define VDEC_VP8_WEBP_SUPPORT 0                     //[Jackal Chen] If we will decode Webp, enable this!
//VDEC_VP8_WEBP_SUPPORT_ME2_INTEGRATION only valid when VDEC_VP8_WEBP_SUPPORT = 1
#define VDEC_VP8_WEBP_SUPPORT_ME2_INTEGRATION 0     //[Jackal Chen] If we will decode Webp with ME2 integration, enable this!
//VP8_MB_ROW_MODE_SUPPORT_ME2_INTEGRATION only valid when VDEC_VP8_WEBP_SUPPORT_ME2_INTEGRATION = 1
#define VP8_MB_ROW_MODE_SUPPORT_ME2_INTEGRATION 0   //[Jackal Chen] If we will decode Webp with ME2 integration, enable this!

#if VP8_MB_ROW_MODE_SUPPORT_ME2_INTEGRATION
typedef enum
{
    vVerResult_MB_ROW_DONE = 0,
    vVerResult_FRAME_DONE = 1,
    vVerResult_TIMEOUT = 2
} vVerResult;
#endif

#if VDEC_VP8_WEBP_SUPPORT
#define VP8_MB_ROW_MODE_SUPPORT 0   //[Jackal Chen]NO USED!
#else
#define VP8_MB_ROW_MODE_SUPPORT 0   //[Jackal Chen]NO USED!
#endif
#define VP8_I_FRM    0 //Key Frame
#define VP8_P_FRM   1 // Prediction Frame

#define VP8_VLD1 (0)
#define VP8_VLD2 (1)
#define VP8_BINTRAMODES (VP8_BPRED_MODE_B_HU+1)  // 10
#define VP8_SUBMVPREFS (1+VP8_BPRED_MODE_NEW4X4-VP8_BPRED_MODE_LEFT4X4)
#define VP8_YMODES (VP8_MBPRED_MODE_B+1)
#define VP8_UVMODES (VP8_MBPRED_MODE_TM+1)
#define VP8_MVREFS (1+VP8_MBPRED_MODE_SPLITMV-VP8_MBPRED_MODE_NEARESTMV)
#define VP8_BLOCK_TYPES (4)
#define VP8_COEF_BANDS (8)
#define VP8_PREV_COEF_CONTEXTS (3)
#define VP8_COEF_TOKENS (12)
#define VP8_PROB_TYPE(pBrob,btype) (pBrob+btype*VP8_COEF_BANDS*VP8_PREV_COEF_CONTEXTS*(VP8_COEF_TOKENS-1))
#define VP8_PROB_BAND(pBtype,band) (pBtype+band*VP8_PREV_COEF_CONTEXTS*(VP8_COEF_TOKENS-1))
#define VP8_PROB_CTXT(pBand,ctxtype) (pBand+ctxtype*(VP8_COEF_TOKENS-1))
#define VP8_PROB_TOKEN(pCtxt,token) (pCtxt+token)

#define VDEC_VP8_WAIT_DISP_TIME (1500)
#define WAIT_THRD 0x1000
#define DEC_RETRY_NUM 8000

//#define VP8_KEY_FRAME (0)
//#define VP8_INTER_FRAME (1)
#define VP8_MINQ (0)
#define VP8_MAXQ (127)
#define VP8_QINDEX_RANGE (VP8_MAXQ+1)
#define VP8_SEGMENT_ALTQ (0x01)
#define VP8_SEGMENT_ALTLF (0x02)
#define MB_FEATURE_TREE_PROBS (3)
#define MAX_MB_SEGMENTS (4)
#define MAX_REF_LF_DELTAS (4)
#define MAX_MODE_LF_DELTAS (4)
#define MAX_VP8_DATAPARTITION (8)
#define MAX_FILTER_LVL (63)
#define VP8_IVF_FILE_HEADER_SZ      0x20
#define VP8_IVF_FRAME_HEADER_SZ     0x0C

#define VDEC_GET_FLAGVAL(value,flg) (((value)&1)<<flg)
#define VDEC_GET_RANGEVAL(value,s,e) (((value)&((1<<(e-s+1))-1))<<s)
#define VDEC_REG_GET_VALUE(value,s,e) (((value)>>s)&((1<<(e-s+1))-1))
#define VDEC_REG_SET_VALUE(reg,value,s,e) (reg=(reg&(~((1<<(e-s+1))<<s)))|(VDEC_GET_RANGEVAL(value,s,e)))
#define VDEC_REG_GET_FLAG(value,p) (((value)>>p)&0x1)
#define VDEC_REG_SET_FLAG(reg,value,p)  (reg=(reg&(~(1<<p)))|(VDEC_GET_FLAGVAL(value,p)))
#define VDEC_VP8_DQINDEXCLAMP(index) (index>127 ? 127 : (index<0 ? 0 : index))


#define VDEC_CLRFLG(flg,index) ((flg) &= ~(1<<(index)))
#define VDEC_SETFLG(flg,index) ((flg) |= (1<<(index)))
#define VDEC_FLGSET(flg,index) (((flg)>>(index))&1)
#define VDEC_SETFLG_COND(flg,index,cond) ((cond) ? VDEC_SETFLG(flg,index) : VDEC_CLRFLG(flg,index))
#define VDEC_MEMALIGN(ptr,align) (ptr+=(align-(((UINT32)ptr)&(align-1))))
#define VDEC_RPOS_INC(src,len,startaddr,endaddr) (src= (src+(len)>=endaddr) ? (startaddr+((src)+(len)-(endaddr))) : ((src)+(len)))
#define VDEC_INTEGER(integer,src,len,startaddr,endaddr) \
    {  \
        UCHAR uByte,uIntLen=0; \
        integer=0; \
        while(uIntLen<len) \
        {  \
            uByte=*((UCHAR *)src); \
            integer=(integer<<8)|uByte; \
            uIntLen++;\
            VDEC_RPOS_INC(src,1,startaddr,endaddr); \
        } \
    }

#define VDEC_INTREVERSE(integer,len) \
    { \
        UINT32 u4Value=0,uIndex=0; \
        while(uIndex<len) \
        {  \
            u4Value=u4Value<<8|((integer&(0xff<<(uIndex*8)))>>(uIndex*8)); \
            uIndex++; \
        } \
        integer=u4Value;\
    }


typedef enum
{
    VP8PARAM_NO_LPF,
    VP8PARAM_SIMPLER_LPF,
    VP8PARAM_BILINER_MCFILTER,
    VP8PARAM_FULL_PIXEL,
    VP8PARAM_COLOR,
    VP8PARAM_CLAMP_TYPE,
    VP8PARAM_SEGMENT_ENABLE,
    VP8PARAM_SEGMENT_UPDATE_MAP,
    VP8PARAM_SEGMENT_UPDATE_DATA,
    VP8PARAM_SEGMENT_ABSDATA, // 0--Delta data, 1--Abs data.
    VP8PARAM_MODEREF_IFDELTA_UPDATE,
    VP8PARAM_MODEREF_LFDELTA_ENABLE,
    VP8PARAM_REFRESH_GOLDEN,
    VP8PARAM_REFRESH_ALTRF,
    VP8PARAM_QINDEX_UPDATE,
    VP8PARAM_REFRESH_PROBS,
    VP8PARAM_REFRESH_LASTFRAME,
    VP8PARAM_NOCOEF_SKIP,
} VDEC_PARAM_VP8FLAG_T;

typedef enum
{
    VP8_MBPRED_MODE_DC,
    VP8_MBPRED_MODE_V,
    VP8_MBPRED_MODE_H,
    VP8_MBPRED_MODE_TM,
    VP8_MBPRED_MODE_B,
    VP8_MBPRED_MODE_NEARESTMV,
    VP8_MBPRED_MODE_NEARMV,
    VP8_MBPRED_MODE_ZEROMV,
    VP8_MBPRED_MODE_NEWMV,
    VP8_MBPRED_MODE_SPLITMV,
    VP8_MBPRED_MODE_MAX
} VDEC_VP8_MB_PREDICTION_MODE_T;

typedef enum
{
    VP8_BPRED_MODE_B_DC,
    VP8_BPRED_MODE_B_TM,
    VP8_BPRED_MODE_B_VE,
    VP8_BPRED_MODE_B_HE,
    VP8_BPRED_MODE_B_LD,
    VP8_BPRED_MODE_B_RD,
    VP8_BPRED_MODE_B_VR,
    VP8_BPRED_MODE_B_VL,
    VP8_BPRED_MODE_B_HD,
    VP8_BPRED_MODE_B_HU,
    VP8_BPRED_MODE_LEFT4X4,
    VP8_BPRED_MODE_ABOVE4X4,
    VP8_BPRED_MODE_ZEOR4X4,
    VP8_BPRED_MODE_NEW4X4,
    VP8_BPRED_MODE_MAX
} VDEC_VP8_B_PREDICTION_MODE_T;

typedef enum
{
    VP8_MVREF_INTRA_FRAME,
    VP8_MVREF_LAST_FRAME,
    VP8_MVREF_GOLDEN_FRAME,
    VP8_MVREF_ALTREF_FRAME,
    VP8_MVREF_MAX
} VDEC_VP8_MVREF_FRAME_T;

typedef enum
{
    VP8_QTYPE_Y1AC = 0,
    VP8_QTYPE_Y1DC,
    VP8_QTYPE_Y2DC,
    VP8_QTYPE_Y2AC,
    VP8_QTYPE_UVDC,
    VP8_QTYPE_UVAC,
    VP8_QTYPE_MAX
} VDEC_VP8_QTYPE_T;

typedef enum
{
    VP8_QTABLE_Y1,
    VP8_QTABLE_Y2,
    VP8_QTABLE_UV,
    VP8_QTALBE_MAX
} VDEC_VP8_QTABLE_T;

typedef enum
{
    VP8_MBLVL_ALT_Q,
    VP8_MBLVL_ALT_LF,
    VP8_MBLVL_MAX
} VDEC_VP8_MBLVL_FEATURE;
typedef enum
{
    VP8_LF_TYPE_NORMAL = 0,
    VP8_LF_TYPE_SIMPLE
} VDEC_VP8_FILTER_TYPE_T;

typedef enum
{
    VP8_FRAME_CURRENT = 0,
    VP8_FRAME_LAST,
    VP8_FRAME_GOLD,
    VP8_FRAME_ALT,
    VP8_FRAME_NO_UPD
} VDEC_VP8_FRAME_REFRESH_T;

typedef enum
{
    VDEC_VP8_PIC_STATE,
    VDEC_VP8_MB_STATE,
    VDEC_VP8_COEF_STATE
} VDEC_VP8_DECSTATE_T;

typedef enum
{
    VP8_MVDEF_MV_MAX = 1024,
    VP8_MVDEF_MVVALS = (2 * VP8_MVDEF_MV_MAX) + 1,
    VP8_MVDEF_MVLONG_WIDHT = 10,
    VP8_MVDEF_MVNUM_SHORT = 8,
    VP8_MVDEF_MVPIS_SHORT = 0,
    VP8_MVDEF_MVPSIGN,
    VP8_MVDEF_MVPSHORT,
    VP8_MVDEF_MVPBITS = VP8_MVDEF_MVPSHORT + VP8_MVDEF_MVNUM_SHORT - 1, // value is 9
    VP8_MVDEF_MVPCOUNT = VP8_MVDEF_MVPBITS + VP8_MVDEF_MVLONG_WIDHT //value is 19
} VDEC_VP8_MVDEF_T;


typedef enum
{
    VP8_KEEPALT = 0,
    VP8_LAST2ALT,
    VP8_GOLD2ALT,
    VP8_WORK2ALT
} VDEC_VP8_ALTSTATE_T;

typedef enum
{
    VP8_KEEPGOLD = 0,
    VP8_LAST2GOLD,
    VP8_ALT2GOLD,
    VP8_WORK2GOLD
} VDEC_VP8_GOLDSTATE_T;

typedef enum
{
    VP8_KEEPLAST = 0,
    VP8_WORK2LAST,
} VDEC_VP8_LASTSTATE_T;

typedef struct _VDEC_VP8_UPDST_T_
{
    VDEC_VP8_ALTSTATE_T eAltState;
    VDEC_VP8_GOLDSTATE_T eGoldState;
    VDEC_VP8_LASTSTATE_T eLastState;
} VDEC_VP8_UPDST_T;



typedef struct _VDEC_INFO_VP8_BS_INIT_PRM_T_
{
    UINT32 u4ReadPointer;
    UINT32 u4WritePointer;
    UINT32 u4VFifoSa;                 ///< Video Fifo memory start address
    UINT32 u4VFifoEa;                 ///< Video Fifo memory end address
} VDEC_INFO_VP8_BS_INIT_PRM_T;

typedef struct _VDEC_INFO_VP8_VFIFO_PRM_T_
{
    ULONG u4VFifoSa;                 ///< Video Fifo memory start address
    ULONG u4VFifoEa;                 ///< Video Fifo memory end address
} VDEC_INFO_VP8_VFIFO_PRM_T;

typedef struct _VDEC_INFO_VP8_FRAME_BUF_SA_T_
{
    UINT32  u4Pic0YSa;
    UINT32  u4Pic1YSa;
    UINT32  u4Pic2YSa;
    UINT32  u4Pic3YSa;

    UINT32  u4PpYBufSa;
    UINT32  u4PpCBufSa;
} VDEC_INFO_VP8_FRAME_BUF_SA_T;


typedef struct _VDEC_HAL_DEC_VP8_ERR_INFO_T_
{
    UINT32 u4YoutRangeErr;                                ///< Video decode error count
    UINT32 u4XoutRangeErr;                                ///< Video decode error mb row
    UINT32 u4BlkCoefErr;                               ///< Video decode error type
    UINT32 u4BitCnt1stPartErr;
    UINT32 u4BitCnt2stPartErr;
    UINT32 u4MCBusyOverflowErr;
    UINT32 u4MDecTimoutInt;
    UINT32 u4Vp8ErrCnt;
} VDEC_INFO_VP8_ERR_INFO_T;

typedef struct _VDEC_INFO_VP8_PP_INFO_T_
{
    BOOL     fgPpEnable;
    UINT8    u1PpLevel;
    UINT8    au1MBqp[4];
    UINT32  u4PpYBufSa;
    UINT32  u4PpCBufSa;
} VDEC_INFO_VP8_PP_INFO_T;

typedef struct
{
    UINT8 Prob[VP8_MVDEF_MVPCOUNT];
} VDEC_VP8_MV_CONTEXT_T;

typedef struct
{
    //UINT8 BModeProb[VP8_BINTRAMODES-1];
    UINT8 YModeProb[VP8_YMODES - 1];
    UINT8 UVModeProb[VP8_UVMODES - 1];
    //UINT8 SubMVRefProb[VP8_SUBMVPREFS-1];
    UINT8 CoefProbs[VP8_BLOCK_TYPES][VP8_COEF_BANDS][VP8_PREV_COEF_CONTEXTS][VP8_COEF_TOKENS - 1];
    VDEC_VP8_MV_CONTEXT_T MVC[2];
    //VDEC_VP8_MV_CONTEXT_T PRE_MVC[2];
} VDEC_VP8FRAME_CONTEXT_T;

typedef struct
{
    UINT32 u4FlagParam;
    UINT32 u4LastParam;
    INT8 SegmentFeatureData[VP8_MBLVL_MAX][MAX_MB_SEGMENTS];
    UINT8 SegmentTreeProbs[MB_FEATURE_TREE_PROBS];
    INT8 RefLFDeltas[MAX_REF_LF_DELTAS];
    INT8 ModeLFDeltas[MAX_MODE_LF_DELTAS];
    INT8 RefFrameSignBias[VP8_MVREF_MAX];
    VDEC_VP8_FILTER_TYPE_T eLoopFilterType;
    INT8 iLoopFilterLvl;
    INT8 iSharpLvl;
    UINT8 uDataPartitionNum;
    UINT8 uDataPartitionToken;
    UINT8 uSkipFalseProb;
    UINT8 uIntraProb;
    UINT8 uLastProb;
    UINT8 uGoldenProb;
    UINT8 uCopyBuf2Gf; // 0:no 1:last-->gf 2: arf-->gf
    UINT8 uCopyBuf2Arf;  // 0:no 1:laast-->arf   2:gf-->arf
    INT16 QIndexInfo[VP8_QTYPE_MAX];
    UINT8 *puWorkingBuf;
    VDEC_VP8FRAME_CONTEXT_T rLastFC;
    VDEC_VP8FRAME_CONTEXT_T rCurFc;
} VDEC_PARAM_VP8DEC_T;

typedef struct _VDEC_INFO_VP8_FRM_HDR_T_
{
    UINT8 uFrameType;
    UINT8 uShowFrame;
    UINT8 uHScale;
    UINT8 uVScale;
    UINT32 u4Width;
    UINT32 u4Height;
    UINT8 uVersion;
    ULONG u4ReadPointer; //[20101223][Youguo Li] marked for 8580 drv_emualtion build failed.
    ULONG u4VldStartPos;
    ULONG u4FifoStart;
    ULONG u4FifoEnd;
    UINT32 u4FirstPartLen;
    UINT32 u4FrameSize;
    ULONG u4WritePos;
    ULONG u4GldYAddr;
    ULONG u4AlfYAddr;
    ULONG u4LstYAddr;
    ULONG u4CurYAddr;
    ULONG u4CurCAddr;
    ULONG u4VLDWrapper;
    ULONG u4SegIdWrapper;
    ULONG u4PPWrapperY;
    ULONG u4PPWrapperC;
    ULONG u4VLDWrapperWrok;
    ULONG u4PPWrapperWrok;
    VDEC_PARAM_VP8DEC_T rVp8DecParam;
    VDEC_INFO_VP8_FRAME_BUF_SA_T rVp8FrameBufSa;
    //Driver Flow Control
    UCHAR    ucPicStruct;
    UCHAR    ucColorPrimaries;
    UINT16    u2FrmRatCod;
    UCHAR    ucAspectRatio;
} VDEC_INFO_VP8_FRM_HDR_T;

#ifdef VDEC_VP8_HWDEBLOCK
#define VDEC_PP_ENABLE TRUE
#else
#define VDEC_PP_ENABLE FALSE
#endif

#define VDEC_VP8WAIT_TIME (500)
#define VDEC_VP8DEF_FRAME_RATE (30000)
#define IPBMode 0x0
#define IPMode  0x1
#define IMode   0x2

#define VP8_NO_PIC 0
#define VP8_TOP_FIELD 1
#define VP8_BOTTOM_FIELD 2
#define VP8_FRAME 3

typedef enum
{
    VP8_DEC_FLG_UNSUPPORT = 0,
    VP8_DEC_FLG_INITED,
    VP8_DEC_FLG_ENDCALPTS,
    VP8_DEC_FLG_DECERROR,
    VP8_DEC_FLG_VALIDPTS,
    VP8_DEC_FLG_BSPWKBUF,
    VP8_DEC_FLG_NEWGD,
    VP8_DEC_FLG_LOCKED
} VP8_DEC_FLAG;

typedef struct
{
    BOOL  fgRefreshGd;
    BOOL  fgKeyFrame;
    BOOL  fgLastKeyFrame;
    BOOL  fgInitedDec;
    UINT32 u4WPtr;
    UINT32 u4AddrMode;
    UCHAR ucFbgId;
    UCHAR ucFbgType;
    UCHAR ucSyncMode;
    UCHAR ucSkipMode;
    UCHAR ucCurFbId;
    UCHAR ucLastFbId;
    UCHAR ucDbkFbId;
    UCHAR ucGoldenFbId;
    UCHAR ucAltFbId;
    UCHAR ucDispFbId;
    UINT32 u4NewWidth;
    UINT32 u4NewHeight;
    UINT32 u4Width;
    UINT32 u4Height;
    UINT32 u4Flag;
    UINT32 u4ReadPtr;
    UINT32 u4LastReadPtr;
    UINT32 u4DispPts;
    UINT32 u4Rate;
    UINT32 u4FrameCounter;
    UINT32 u4FbmLineSize;
    UINT32 u4DataOffset;
    UINT32 u4WorkBuf;
    UINT32 u4RefPts;
    UINT32 u4DeltaPTS;
    INT32  i4DecRet;
    UINT64 u8Offset;
#ifdef CC_VP8_EMULATION
    UINT32 u4CrcVal[2][4];
#endif
    INT8 RefTime[16];
} VP8_DEC_PARAM_T;

typedef struct
{
    VP8_DEC_PARAM_T rDecParam;
    VDEC_INFO_VP8_FRM_HDR_T rVp8FrmHdr;
    UINT8 uEsId;
} VDEC_VP8_INFO_T;

typedef struct _VDEC_INFO_VP8_DEC_PRM_T_
{
    UINT32  u4FRefBufIdx;
    INT32    i4MemBase;
    BOOL    fgAdobeMode;
    VDEC_INFO_VP8_FRM_HDR_T *prFrmHdr;
    VDEC_INFO_VP8_FRAME_BUF_SA_T rVp8FrameBufSa;
    VDEC_INFO_VP8_PP_INFO_T           rVp8PpInfo;
} VDEC_INFO_VP8_DEC_PRM_T;


#endif //#ifndef _VDEC_INFO_VP8H_