libavcodec/rv34vlc.h File Reference

RV30/40 VLC tables. More...

#include <stdint.h>

Go to the source code of this file.

Defines
#define	NUM_INTRA_TABLES   5
#define	NUM_INTER_TABLES   7
#define	CBPPAT_VLC_SIZE   1296
#define	CBP_VLC_SIZE   16
#define	FIRSTBLK_VLC_SIZE   864
#define	OTHERBLK_VLC_SIZE   108
#define	COEFF_VLC_SIZE   32
Variables
static const uint8_t	rv34_table_intra_cbppat [NUM_INTRA_TABLES][2][CBPPAT_VLC_SIZE]
static const uint8_t	rv34_table_intra_cbp [NUM_INTRA_TABLES][8][CBP_VLC_SIZE]
static const uint8_t	rv34_table_intra_firstpat [NUM_INTRA_TABLES][4][FIRSTBLK_VLC_SIZE]
static const uint8_t	rv34_table_intra_secondpat [NUM_INTRA_TABLES][2][OTHERBLK_VLC_SIZE]
static const uint8_t	rv34_table_intra_thirdpat [NUM_INTRA_TABLES][2][OTHERBLK_VLC_SIZE]
static const uint8_t	rv34_intra_coeff [NUM_INTRA_TABLES][COEFF_VLC_SIZE]
static const uint8_t	rv34_inter_cbppat [NUM_INTER_TABLES][CBPPAT_VLC_SIZE]
static const uint8_t	rv34_inter_cbp [NUM_INTER_TABLES][4][CBP_VLC_SIZE]
static const uint8_t	rv34_table_inter_firstpat [NUM_INTER_TABLES][2][FIRSTBLK_VLC_SIZE]
static const uint8_t	rv34_table_inter_secondpat [NUM_INTER_TABLES][2][OTHERBLK_VLC_SIZE]
static const uint8_t	rv34_table_inter_thirdpat [NUM_INTER_TABLES][2][OTHERBLK_VLC_SIZE]
static const uint8_t	rv34_inter_coeff [NUM_INTER_TABLES][COEFF_VLC_SIZE]

---

Detailed Description

RV30/40 VLC tables.

Definition in file rv34vlc.h.

---

Define Documentation

#define CBP_VLC_SIZE   16

Definition at line 36 of file rv34vlc.h.

Referenced by rv34_init_tables().

#define CBPPAT_VLC_SIZE   1296

Definition at line 35 of file rv34vlc.h.

Referenced by rv34_init_tables().

#define COEFF_VLC_SIZE   32

Definition at line 39 of file rv34vlc.h.

Referenced by rv34_init_tables().

#define FIRSTBLK_VLC_SIZE   864

Definition at line 37 of file rv34vlc.h.

Referenced by rv34_init_tables().

#define NUM_INTER_TABLES   7

Definition at line 33 of file rv34vlc.h.

Referenced by rv34_init_tables().

#define NUM_INTRA_TABLES   5

Definition at line 32 of file rv34vlc.h.

Referenced by rv34_init_tables().

#define OTHERBLK_VLC_SIZE   108

Definition at line 38 of file rv34vlc.h.

Referenced by rv34_init_tables().

---

Variable Documentation

const uint8_t rv34_inter_cbp[NUM_INTER_TABLES][4][CBP_VLC_SIZE] [static]

Definition at line 2889 of file rv34vlc.h.

Referenced by rv34_init_tables().

const uint8_t rv34_inter_cbppat[NUM_INTER_TABLES][CBPPAT_VLC_SIZE] [static]

Definition at line 2304 of file rv34vlc.h.

Referenced by rv34_init_tables().

const uint8_t rv34_inter_coeff[NUM_INTER_TABLES][COEFF_VLC_SIZE] [static]

Initial value:

 {
{
  1,  2,  4,  4,  5,  5,  6,  7,  7,  7,  8,  8,  8,  9,  9, 10,
 10, 10, 10, 11, 11, 11, 11, 12, 11, 11, 11, 13, 14, 15, 16, 16,
},
{
  1,  2,  3,  5,  5,  6,  6,  7,  7,  8,  9,  9,  9, 10, 10, 10,
 11, 11, 12, 12, 12, 12, 13, 13, 12, 12, 13, 14, 16, 16, 16, 16,
},
{
  1,  2,  3,  4,  6,  6,  7,  7,  8,  8,  9,  9, 10, 10, 11, 12,
 12, 12, 13, 13, 13, 14, 14, 15, 14, 14, 16, 16, 16, 16, 16, 16,
},
{
  1,  2,  3,  4,  5,  6,  8,  8,  9,  9, 10, 10, 11, 11, 12, 12,
 13, 13, 15, 15, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16,
},
{
  1,  2,  3,  4,  5,  6,  7,  8,  9, 10, 11, 13, 14, 15, 16, 16,
 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16,
},
{
  1,  2,  3,  4,  5,  6,  7,  8, 10, 10, 11, 11, 13, 12, 12, 13,
 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16,
},
{
  1,  2,  3,  4,  5,  6,  7,  8, 10, 10, 10, 11, 14, 13, 15, 16,
 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 15, 16, 16, 16,
}
}

Definition at line 4023 of file rv34vlc.h.

Referenced by rv34_init_tables().

const uint8_t rv34_intra_coeff[NUM_INTRA_TABLES][COEFF_VLC_SIZE] [static]

Initial value:

 {
{
  1,  3,  3,  4,  4,  5,  6,  6,  6,  7,  7,  7,  8,  8,  9,  9,
  9,  9, 10, 10, 10, 11, 11, 11, 10, 10, 10, 12, 13, 14, 15, 15,
},
{
  1,  2,  3,  5,  5,  6,  6,  7,  7,  8,  8,  9, 10, 10, 10, 11,
 11, 11, 12, 12, 13, 13, 13, 13, 13, 13, 13, 14, 16, 16, 16, 16,
},
{
  1,  2,  3,  4,  5,  6,  8,  8,  9,  9, 10, 10, 11, 12, 12, 12,
 13, 13, 14, 14, 14, 14, 16, 16, 14, 16, 16, 16, 14, 16, 16, 16,
},
{
  1,  2,  3,  4,  5,  6,  8,  8,  9,  9, 10, 10, 11, 12, 12, 12,
 13, 13, 16, 16, 16, 16, 16, 16, 16, 16, 14, 12, 16, 16, 16, 16,
},
{
  1,  2,  3,  4,  5,  7,  7,  8,  8,  9, 10, 10, 12, 11, 13, 12,
 15, 13, 14, 13, 12, 15, 14, 13, 12, 12, 10, 11, 16, 16, 16, 16,
}
}

Definition at line 2280 of file rv34vlc.h.

Referenced by rv34_init_tables().

const uint8_t rv34_table_inter_firstpat[NUM_INTER_TABLES][2][FIRSTBLK_VLC_SIZE] [static]

Definition at line 2935 of file rv34vlc.h.

Referenced by rv34_init_tables().

const uint8_t rv34_table_inter_secondpat[NUM_INTER_TABLES][2][OTHERBLK_VLC_SIZE] [static]

Definition at line 3736 of file rv34vlc.h.

Referenced by rv34_init_tables().

const uint8_t rv34_table_inter_thirdpat[NUM_INTER_TABLES][2][OTHERBLK_VLC_SIZE] [static]

Definition at line 3879 of file rv34vlc.h.

Referenced by rv34_init_tables().

const uint8_t rv34_table_intra_cbp[NUM_INTRA_TABLES][8][CBP_VLC_SIZE] [static]

Definition at line 885 of file rv34vlc.h.

Referenced by rv34_init_tables().

const uint8_t rv34_table_intra_cbppat[NUM_INTRA_TABLES][2][CBPPAT_VLC_SIZE] [static]

Definition at line 41 of file rv34vlc.h.

Referenced by rv34_init_tables().

const uint8_t rv34_table_intra_firstpat[NUM_INTRA_TABLES][4][FIRSTBLK_VLC_SIZE] [static]

Definition at line 939 of file rv34vlc.h.

Referenced by rv34_init_tables().

const uint8_t rv34_table_intra_secondpat[NUM_INTRA_TABLES][2][OTHERBLK_VLC_SIZE] [static]

Definition at line 2073 of file rv34vlc.h.

Referenced by rv34_init_tables().

const uint8_t rv34_table_intra_thirdpat[NUM_INTRA_TABLES][2][OTHERBLK_VLC_SIZE] [static]

Definition at line 2176 of file rv34vlc.h.

Referenced by rv34_init_tables().