#ifndef __VDRV_ENC_I_H__
#define __VDRV_ENC_I_H__

#ifdef __cplusplus
extern "C" {
#endif /* __cplusplus */

#define OVERLAY_PALLETE_BASE_SIZE  1024         /* 中间件申请给调色板使用的空间大小*/
#define OVERLAY_PIXELS_BUF_BASE_SIZE  50*1024   /* 中间件申请给overlay数据使用的空间大小*/

#define MAX_OVERLAY_BLOCK_NUM 40
#define OVERLAY_PALETTE_SIZE  64
#define OVERLAY_DATA_BUF_SIZE  0x40000          /*256k*/
#define OVERLAY_MAX_SRC_GROUP_NUM 20            /* overlay最多包含多少组资源 */

//add
#define OVERLAY_MAX_SRC_INGROUP 13
#define OVERLAY_MAX_LIST_LEN 20
#define EPDK_YES 0


typedef struct pos_t
{
    unsigned int x;
    unsigned int y;
}pos_t;

typedef struct __rectsz_t
{
    unsigned int width;
    unsigned int height;
}__rectsz_t;



typedef struct overlay_pic_info
{
    unsigned char       ID;                 //src id
    __rectsz_t          size;               //for the size of one picture
    unsigned char*      pOverlayPixel;           //the index of the RGB data
}overlay_pic_info;

typedef struct overlay_src_init
{
    unsigned char                srcPicNum;                 //src id
    overlay_pic_info      srcPic[OVERLAY_MAX_SRC_INGROUP];
    unsigned int               ppalette_yuv[16];              //the palette of yuv format
    unsigned char                color_num;                 //the color number of the palette
}overlay_src_init;


typedef struct dis_par
{
    pos_t   pos;               //the position of the log
    unsigned char     total;
    unsigned char     IDlist[OVERLAY_MAX_LIST_LEN];    //the index of the display of the picture
}dis_par;
  /* _MOD_HERB_GINGKO_H_ */



typedef struct overlay_block_header
{
    unsigned int    Next_BlkHdr_Addr;
    unsigned int    hor_plane;
    unsigned int    ver_plane;
    unsigned int    Mb_Pal_Idx;
}overlay_block_header;


typedef struct overlay_info
{
    unsigned char           isEnabled;                              /* 当前有多少block */
    unsigned int            nblock;                                 /* 当前有多少block */
    unsigned int            nsrc;                                   /* 当前有多少组资源 */
    overlay_src_init          srcPicGroup[OVERLAY_MAX_SRC_GROUP_NUM]; /* 资源信息 */
    dis_par                   dispInfo[MAX_OVERLAY_BLOCK_NUM];        /* 显示信息 */
    unsigned char           dispGroupIndex[MAX_OVERLAY_BLOCK_NUM];  /* 显示图片在资源中的index */

    overlay_block_header*     pblkHdrTbl;                             /*block header表*/
    unsigned int            blkHdrTblSize;
    unsigned char*          ppalette;                               /*设置给寄存器的调色板信息地址*/
    unsigned int            paletteBufSize;
    unsigned char*          pdata;                                  /*设置给寄存器的数据地址*/
    unsigned int            dataBufSize;
}overlay_info;

#ifdef __cplusplus
}
#endif /* __cplusplus */

#endif