Macros

#define  EVC_NALU_LENGTH_PREFIX_SIZE   (4) /* byte */

 

#define  EVC_NALU_HEADER_SIZE   (2) /* byte */

 

Enumerations

enum   EVCNALUnitType {
  EVC_NOIDR_NUT = 0, EVC_IDR_NUT = 1, EVC_RSV_VCL_NUT02 = 2, EVC_RSV_VCL_NUT03 = 3,
  EVC_RSV_VCL_NUT04 = 4, EVC_RSV_VCL_NUT05 = 5, EVC_RSV_VCL_NUT06 = 6, EVC_RSV_VCL_NUT07 = 7,
  EVC_RSV_VCL_NUT08 = 8, EVC_RSV_VCL_NUT09 = 9, EVC_RSV_VCL_NUT10 = 10, EVC_RSV_VCL_NUT11 = 11,
  EVC_RSV_VCL_NUT12 = 12, EVC_RSV_VCL_NUT13 = 13, EVC_RSV_VCL_NUT14 = 14, EVC_RSV_VCL_NUT15 = 15,
  EVC_RSV_VCL_NUT16 = 16, EVC_RSV_VCL_NUT17 = 17, EVC_RSV_VCL_NUT18 = 18, EVC_RSV_VCL_NUT19 = 19,
  EVC_RSV_VCL_NUT20 = 20, EVC_RSV_VCL_NUT21 = 21, EVC_RSV_VCL_NUT22 = 22, EVC_RSV_VCL_NUT23 = 23,
  EVC_SPS_NUT = 24, EVC_PPS_NUT = 25, EVC_APS_NUT = 26, EVC_FD_NUT = 27,
  EVC_SEI_NUT = 28, EVC_RSV_NONVCL29 = 29, EVC_RSV_NONVCL30 = 30, EVC_RSV_NONVCL31 = 31,
  EVC_RSV_NONVCL32 = 32, EVC_RSV_NONVCL33 = 33, EVC_RSV_NONVCL34 = 34, EVC_RSV_NONVCL35 = 35,
  EVC_RSV_NONVCL36 = 36, EVC_RSV_NONVCL37 = 37, EVC_RSV_NONVCL38 = 38, EVC_RSV_NONVCL39 = 39,
  EVC_RSV_NONVCL40 = 40, EVC_RSV_NONVCL41 = 41, EVC_RSV_NONVCL42 = 42, EVC_RSV_NONVCL43 = 43,
  EVC_RSV_NONVCL44 = 44, EVC_RSV_NONVCL45 = 45, EVC_RSV_NONVCL46 = 46, EVC_RSV_NONVCL47 = 47,
  EVC_RSV_NONVCL48 = 48, EVC_RSV_NONVCL49 = 49, EVC_RSV_NONVCL50 = 50, EVC_RSV_NONVCL51 = 51,
  EVC_RSV_NONVCL52 = 52, EVC_RSV_NONVCL53 = 53, EVC_RSV_NONVCL54 = 54, EVC_RSV_NONVCL55 = 55,
  EVC_UNSPEC_NUT56 = 56, EVC_UNSPEC_NUT57 = 57, EVC_UNSPEC_NUT58 = 58, EVC_UNSPEC_NUT59 = 59,
  EVC_UNSPEC_NUT60 = 60, EVC_UNSPEC_NUT61 = 61, EVC_UNSPEC_NUT62 = 62
}

 

enum   EVCSliceType { EVC_SLICE_TYPE_B = 0, EVC_SLICE_TYPE_P = 1, EVC_SLICE_TYPE_I = 2 }

 

enum   {
  EVC_MAX_SPS_COUNT = 16, EVC_MAX_PPS_COUNT = 64, EVC_MAX_APS_COUNT = 32, EVC_MAX_SH_COUNT = 64,
  EVC_MAX_CPB_CNT = 32, EVC_MAX_LUMA_PS = 35651584, EVC_MAX_NUM_REF_PICS = 21, EVC_MAX_NUM_RPLS = 64,
  EVC_MAX_WIDTH = 16888, EVC_MAX_HEIGHT = 16888, EVC_MAX_TILE_ROWS = 22, EVC_MAX_TILE_COLUMNS = 20,
  EVC_MAX_SLICE_SEGMENTS = 600
}